比赛英语演讲稿2024（通用32篇）
my dream home is very big and clean. it has at least five floors and fifteen rooms. on the ground floor, there is a kitchen, a dining room and a bathroom. there are no other rooms on the ground floor. my bedroom, study, bathroom are on the first floor. they are all very comfortable. my parents’ room is on the second floor. it’s also very big and clean. my grandparents live with us in this big house, too. their rooms are on the third floor. on the fourth floor, there is a big balcony. i can play games, read books and chat with friends there. i also have a big and nice garden. it is beside the big house. there are many flowers and vegetables in it. it has a big tree. in summer, i can sit under the tree with my family. behind the garden, there is a swimming pool. i can swim with my friends in summer. i think it is very comfortable to live in my dream home.
If you're middle-aged and your memory's not what it used to be, check thebathroom scale, researchers warned, suggesting overweight people tend to scoremore poorly on tests of memory than their thinner peers do.
The findings suggest that a heavier weight in middle age may mean a higherrisk of dementia later in life.
Reporting in the journal Neurology, the researchers speculated that higherrates of cardiovascular disease or diabetes might help explain the link. Butit's also possible that substances produced by fat cells, such as the hormoneleptin, have direct effects on the brain.
The study compared mental abilities to body mass index (BMI), a
measurement of weight in relation to height used to define overweight andobesity. A BMI of 25 or more indicates overweight, and 30 or more is obese.
The study also investigated the relationships between BMI and cognitivefunction in 2,223 healthy men and women between the ages of 32 and 62 in Francethrough the use of four cognitive tests.
The study found a higher BMI was associated with lower cognitive test scores.Results from a test involving word memory recall show people with a BMI of 20remembered an average of nine out of 16 words, while people with a BMI of 30remembered an average of seven out of 16 words.
Everybody will meet all kinds of difficulties during their lives, of course, they are willing to accept success, but the fact is that no one can win all the time, they will meet failure now and then. Fail is an unpleasant thing to face, people treat fail a bad thing. While for me, I think we can learn from failure and be a better man.
每个人都会在他们的一生中遇到各种各样的困难，当然，人们喜欢接受成功，但是实际上，他们会时而不时地失败。失败是一件不愉快的事情，人们把失败当成一件坏事。然而对于我来说，我觉得我们可以从失败中学到东西，成为一个更好的人。
Everyone is afraid of facing failure, because failure brings them the sense of frustration. When facing failure, people choose to avoiding talking about it, they feel that they will be looked down upon by others. Indeed, no one likes to failure anything, they want to be successful all the time.
每个人都害怕面对失败，因为失败会给人带来挫败感。当面对困难时，人们选择避免谈论它，觉得会被别人看低。确实，没有人会喜欢做事情失败，他们想要一直成功。
If people change their idea about failure, they can see the positive side. There is an old saying that failure is the mother of success, which means that people will learn from failure and make preparation for the success. So failure is not that hard to face, if people take right attitude towards it, they will gain success soon.
如果人们改变他们对失败的看法，他们可以看到积极的方面。有一句老话，失败乃成功之母，这意味着人们可以从失败中学习，为成功做准备。所以，失败并不是那么难以面对，如果人们正确对待成功，他们会很快成功。
In a word, failure is not a bad something, it can bring success, only if people treat it right.
总的来说，失败不是一件坏事，它可以带来成功，只要人们正确对待。
when we are chatting with our friends happily, suddenly if we are talkingabout the awkward topic, we need to do something to change this situation, whatare we gonna do? the answer is using your humor to make things seem easy, andthen your friends won’t take your awkward topic seriously. humor is veryimportant, it can adjust the atmosphere, making things work easily. life needshumor, without humor, life would be boring. foreign people like to make friendswith humorous people, they can feel relax when they are chatting, while mostchinese people are always taking things too seriously. i like to make friendswith humorous guys, they make me feel life is easy, and we should positive aboutlife.
当我们和朋友聊得很开心的时候，突然如果我们聊到很尴尬的话题，需要做一些事情来改变情形，我们该怎么做呢?答案是使用你的幽默来让事情看起来轻松些，然后你的朋友就不会把你尴尬的话题当真。幽默很重要，它可以调整氛围，让事情更好地运行。生活需要幽默，没有幽默，生活就会很无聊。外国人喜欢和幽默的人交朋友，他们聊天的时候可以感到很轻松自在，然而大部分中国人总是把事情看得很正式。我喜欢和幽默的人交朋友，他们让我觉得自由，对生活要积极。
创新，一个我们耳熟能详的词。尤其是这样一个飞速发展的时代，这个词时时撞击我们的耳膜。但是，创新，其丰富的内涵，却是许多人尽其一生孜孜以求，也未必可以充分了解的。
朋友，你认识创新吗?
创新其实是一个梦想。
中国古代曾有一个人，背负纸做的翅膀，义无反顾地纵身跳下高高的山崖，希冀像鸟儿一样飞翔在晴空。在粉身碎骨跳下的一瞬间，他是否隐约看到了碧空中可以自由翱翔的飞机?
英国有一位作家，在他一生的作品中，尽情幻想，将热气球、潜水艇、电报提前了几十、甚至几百年带入我们的生活。在凡尔纳下笔的一刹那，他是否已经预先看到了遥远的未来?
梦想标示着丰富的想象力，想象力为创新提供源泉。创新从梦想中蜕变，以梦想为根，受梦想浇灌。像永不失天真的爱因斯坦吹出的肥皂泡，在空冥的大地上，不断破灭又不断上升。
创新需要怀疑与批判。
怀疑是创新的萌芽，批判是创新的成长。在怀疑中发现错误，在批判中改正错误，创新才能完成。然而怀疑的精神、批判的勇气，人们为之付出了太多太多。
1543年的春天，人们震惊了，一个人，他居然宣称地球是围绕太阳转的。上帝啊!让这个人不得好死。人们肆意地嘲笑，诅咒。
终于，诅咒灵验了，六十七年后的一天，在美丽的罗马鲜花广场，那个虔诚地捍卫并发展了太阳中心学说的布鲁诺被高高地绑在十字架上。一个火把投向他，烧焦的肉体发出一阵阵异味。死亡的气息在游荡。突然，一个声音从那扭曲的身躯中迸发出来：“火并不能把我征服，未来的世界会了解我，知道我的价值。”
是的，火并没有征服他，那愤怒的火焰，那毁灭的火焰，只能把挂在伪真理脸上的面具烧焦。弥漫在鲜花广场的灰烬不愿散去，它要告诉我们：创新，踏着用生命证明了的怀疑与批判，终究会打破传统的桎梏，得到永生。
创新要求深刻。
我们都知道，阿基米德在洗澡时发现了浮力定律，成就了科学史上的一段美谈。可是我们是否还记得曹冲称象的故事?那可爱的孩子也不自觉地运用着浮力定律。然而，后者只被当成一个睡前故事流传于孩子们的枕边，前者却孕育了物理学的一个基本原理。
有时候，创新并不是很难，说不准什么时候，一个思想的火花闪过，创新就来到眼前。可火花不能长久，创新却要求永恒。于是创新要求深刻的思考，追求本质的东西，要求我们更进一步地去挖掘它具有的创新意识。
然而挖掘不是最难，最难的是那意识的产生。你一定游过泳，一定玩过水，你一定感受到过水的压力，但你能说，你可以造出浮力定律吗?甚至你敢说，会想到用水来称象吗?恐怕不敢吧?生活中许多事情就是这样，在你经历时，就已触摸到创新的边缘了，然而我们却没有那个观念，有意识地将创新完成。
作为大学生，我们的知识仍然贫乏，也许我们不能有多少伟大的具体的创新。但是我们一定要培养我们的创新意识。这意识中包含着许多内容。首先，我们要学会梦想，学会不为现实堵塞我们的天真，不时地做一做童年的梦，想一想飞上火星的浪漫，想一想生活于外太空的美妙。不要只盯着别墅、跑车，做物质的奴隶。然后，让我们学会怀疑与批判。不要吓倒在老师那威严的面孔下，不要认为凡是印成了铅字的东西就是真理。昆德拉说：“人类一思考，上帝就发笑。”相信自己，坚持怀疑，敢于批判，不惧权威，方显英雄本色。再次，让我们深沉一下，稳重一点，不妨压抑一下青春的律动，多思考一些东西，多研究一些学问，不要有了一个奇特的创意，一个未闻的发现就妄自高兴，而到实践时却束手无策。最后也是最重要的，就是要培养自己的创新意识，尤其是对专业中新事物的敏感度。伦琴因为一张被感光了的底片，意识到X射线的存在，最终获得第一届诺贝尔奖，牛顿因为一只落下的苹果而发现万有引力。他们对于专业的敏锐，是我们在学习中真正要掌握到手的知识。
认识创新。“认”是一个认知，明白其表象的过程;而“识”是一个理解，探索其本质含义的过程。认识创新，我们不仅仅要“认”，更重要的是要“识”。
Innovation, one we are familiar with the word .In particular, this is an era of
rapid development , the word always hit our eardrums . However , innovation and its rich connotation, is that many people do their assiduous life , it may not be able tofully understand.Friend , do you know innovation ?
Innovation is actually a dream.
Ancient China had a man ,burdened wings made of paper , hesitate to jump as high cliff , hoping to fly like a bird in the clear sky . Jumped in pieces at the moment whether
he could vaguely see the blue sky in the freedom of flying airplanes?
Britain has a writer, works in his lifetime , enjoy fantasy, the hot air balloon , submarine ,telegraph ahead of dozens , or even hundreds of years into our lives.
Verne pen down at the moment ,whether he had previously seen the distant future ? Dreams marked rich imagination , imagination as a source of innovation . Innovative transformation from dream to dream is the root, watered by the dream . Einstein never lost innocence like blowing soap bubbles in the air offerings of the earth,constantly shattered and constantly rising .
Innovation requires suspicion and criticism .Suspected to be the seeds of innovation , critical innovation growth. Errors found in doubt , correct the error in the criticism , innovation to complete.
However, skepticism , criticism of courage, people pay the price too much.The spring of 1543 , people shocked , a person, he actually claimed that the earth revolves around the sun .
God, ah ! Let this person Budehaosi . People wanton laugh ,curse.Finally ,the curse come true , the day after 1978 , in the beautiful Rome Campo de 'Fiori, the religiously defended and developed the center of the sun is high in the doctrine of Bruno tied to the cross. A torch toward him, and sent waves smell of burnt flesh . The smell of death in the wandering . Suddenly, a voice from that distorted body burst out : "Fire does not make me conquer the future of the world will know me , and know my worth ."
Yes, the fights did not conquer
him, and that the flames of anger , and that the destruction of the flame , only
to hang in the pseudo- truth face mask burning. Filled in the
Campo de 'Fiori reluctant to disperse the ashes , it has to tell us: innovation
, marching with his life proved suspicion and criticism , will eventually break
the traditional shackles and have eternal life.
Innovation requires profound .
We all know that in the bath
Archimedes discovered the law of buoyancy , the achievements of science in the
history of a brother's wife. But we still
remember Cao Chong said the elephant story ? Lovely children do not consciously use the law of
buoyancy . However, the latter only as a
bedtime story being circulated in the children's pillow , the former has given
birth to one of the basic principles of physics .
Sometimes, innovation is not
difficult , can not say what time the spark of an idea flashed , innovation came
to hand. Sparks can not last long , but
innovation requires eternity. So innovation requires deep
thinking , the pursuit of the essence of things, require us to dig further it
has a sense of innovation .
However, mining is not the most difficult , the most difficult is that conscious generation. You must swam , played some water, you will feel the pressure over the water , but you can say that you can create buoyancy do ? Even if you say , think of water as it came to be called ? I'm afraid not , right ? Is so many things in life , in your experiences, had to touch the edge of innovation , yet we do not have that concept , consciously innovative complete.
As college students, our knowledge is still poor , maybe we can not have a great number of specific innovations.
But we must nurture our sense of innovation. It contains many elements of consciousness .
First, we must learn to dream , learn not reality clogging our innocence, from time to time to make a childhood dream to do , think about Mars fly romantic , think about the beauty of living in outer space . Do not just stare at the villa , sports car, doing physical slaves. Then, let us learn to doubtand criticism . Do not intimidated by the teacher that majestic face , do not think that all printed in lead type stuff is the truth. Kundera said: " a thinking human beings , God laughs ." Believe in yourself, doubts persist , the courage to criticize , fear of authority , the hero character . Again,let us look deep , steady light, it may look youthful rhythm depressed ,thinking something more to study some knowledge , do not have a strange idea, anunheard of discovery to pretend happy, but to practice Shique helpless. Finally, and most important , is to develop their own sense of innovation, especially for professionals in the sensitivity of new things . Roentgen because one is a photographic negatives and realized the existence of X-rays , and ultimately won the first Nobel Prize , Newton as a falling apple and discovered gravity . They professional
acumen is that we really want to master in learning hand knowledge.Recognizing innovation . "Recognize " is a perception,understand the process of representation ; and " knowledge" is an understandingof the process of exploring its essential meaning . Recognizing innovation, we not only want to"recognize ", but it is important to " know ."
“once upon a time，there was a king who had a daughter as beautiful as a blooming rose. to all the suitors who came to the king's palace to ask for the hand of the princess, the old king assigned three tasks to be accomplished, each next to impossible. one day, into the king's palace came a handsome young prince..." well, you know the rest. the three tasks may be different in different versions, but the main plot is always the same, with the prince claiming the princess's hand triumphantly.
and the ending is always the same, finishing with the line "and they live happily every after."
why aren't we tired of something so fanciful, so unrealistic, and, i would say, so unimaginative? how can a story like that endure generations of repetition`? because, i think, it is a typical success story. it is highly philosophical and symbolic. by implication, we see a 4-step definition of success: 1 ) a goal to be set. as represented by the beautiful princess; 2 ) challenges to be met, as represented by the three tasks; 3 ) the process of surmounting difficulties, as represented by the ordeals the youth goes through; and 4 ) the reward of success, as represented by the happy marriage.
the story not only caters to everyone's inward yearning for success, but also emphasizes the inseparability of the process and the result. the reward of success will be much amplified if the path leading towards it is treacherous, and vice versa. if a person inherits his father's millions and leads an easy life, he is not a successful person even in material terms, because there are no difficulties involved in his achieving affluence. the term "success", to be sure. will not sit still for easy definition. but as i understand it, the true meaning of success entails a combination of both the process and the satisfactory result of an endeavor. to clarify my view, let me give another analogy.
if we changed the rules of football, greatly enlarged the goal and sent away david seaman or any other goal keeper, so that another david, namely david beckham, could score easily, then scoring would not give him the thrill of accomplishment and the joy that it brings. if we further changed the rules by not allowing arsenal's defenders to defend, so that beckham needed only to lift a finger, actually a toe, to score, then there would be no game at all, because the meaning of winning would have disappeared. in accepting the challenge, in surmounting the difficulties and in enduring the hardship, success acquires its value. the sense of attainment varies in proportion to the degree of difficulties on overcomes.
译文
“从前,有一个国王有一个女儿就像盛开的玫瑰一样美丽。所有追求者来到王宫里要求公主的手,老国王指派完成三个任务,每一个几乎不可能的。有一天,国王的宫殿是一个年轻英俊的王子……“嗯,你知道。不同版本的三个任务可能会有所不同,但主要情节总是相同的,得意地宣称王子公主的手。
和结局总是一样的,完成与行“每后,他们幸福地生活在一起。”
为什么不我们厌倦了一些幻想,不现实,我想说,如此缺乏想象力?故事怎么能这样忍受一代又一代的重复”?因为,我认为,这是一个典型的成功故事。它是高度哲学和象征性。通过暗示,我们看到一个分4步的成功的定义:1)所代表的一个目标是集美丽的公主;2)挑战,为代表的三个任务;3)克服困难的过程中,所代表的考验的青春经历,和4)成功的奖励,如所代表的`幸福的婚姻。
这个故事不仅迎合每个人的内心渴望成功,但也强调了过程和结果的不可分离性。成功的奖励会放大很多如果路径主要是危险的,反之亦然。如果一个人继承了他父亲的数百万和领导一个简单的生活,在物质财富方面他甚至不是一个成功的人,因为他没有困难参与实现富裕。“成功”这个词,可以肯定的是。不会坐着容易定义。但随着我的理解,成功的真正含义需要两者的结合的过程和满意的结果努力。阐明我的观点,让我给另一个类比。
如果我们改变了足球的规则,大大扩大了目标和打发大卫·希曼或任何其他守门员,这样另一个大卫,大卫·贝克汉姆,可以轻易得分,然后得分不会给他带来的成就感和快乐,兴奋。如果我们进一步改变了规则不允许阿森纳的后卫防守,所以贝克汉姆只需要抬起手指,脚趾,分数,然后就没有游戏,因为胜利的意义就会消失了。在接受挑战,克服困难,在忍受苦难,成功获得它的价值。成就的感觉不同比例的程度上克服困难。
Pressure seems to be a natural part in our daily life in this competitive society. Like it or not there is always pressure of one kind or another. And it seems there is hardly any way to avoid it or get rid of it. Moreover, as the pace of modern life continues to quicken, pressure seems to be on the increase all the time.
Different people have different ideas about pressure. Some hold that pressure is something very vicious. If there is too much of it, it will lead to the decline of one's physical and mental health. So they are always complaining about it or trying to flee from it. They think, only relaxation, the opposite of pressure, is what we should desire. On the other hand, others argue that pressure is not as bad as is often thought. In fact a certain amount of pressure is essential to provide motivation and meaning to our life. It is pressure that propels our progress and contributes to our success.
Personally, I'm in favor of the latter idea. I believe that a little pressure is certainly an important incentive in life. It is only when the pressure gets out of control can it lead to poor performance and bad health. Since it is impossible to avoid pressure, certainly there is no sense trying to do so or complaining about it.
Everybodyhave a dream, because we’re dreamers. In our heart, there is a colorful dream. Sometimes the dream is perfect, sometimes it’s special, sometimes it’s sweet, sometimes it’s yummy.
每个人都有一个梦想,因为我们梦想家。在我们心中,都有一个五彩缤纷的梦。有时梦想是完美的,有时它的特别,有时甜蜜,有时它是美味的。
Inmy dream, there are some children. I always play games with them and enjoy ourselves. There are so many candies, too. Blue candies, pink candies, orange candies, apple candies…How delicious! In my dream, there is a special sky. In our world, the sky is blue, but the sky of my dream is pink, some angels are having fun there. In my dream, white bird can fly high, flowers can sing songs, frogs have a jump race, tomatoes are blue, potatoes are yellow, all the things are different.
在我的梦里,有一些孩子。我总是和他们玩游戏,玩得很开心。有很多糖果。蓝色的糖果,粉红色的糖果,橙色糖果,苹果糖果…多么美味!在我的梦里,有一个特殊的天空。在我们的世界里,天空是蓝色的,但是我的梦想是粉红色的天空,一些天使有乐趣。在我的梦里,白色鸟会飞高,花朵可以唱歌,青蛙跳比赛,西红柿是蓝色的,土豆是黄色的,所有的东西都是不同的。
Inmy dream, Chinese people, Korean people, Japanese people, Italian people, Spanish people, American people and Russian people are hand in hand. All the people smile for ever. It is a balanced world. .
在我的梦里,中国人,韩国人,日本人,意大利人,西班牙人,美国人民和俄罗斯人民手牵手。所有的人微笑。这是一个平衡的世界。。
Inmy dream, everything is wonderful, but our world isn’t like it. So we must like my dream, to let our world get more beautiful!
在我的梦中,一切都是美好的,但我们的世界并不喜欢它。所以我们必须喜欢我的梦想,让我们的世界更美丽!
Me and my Fears
Honorable judges, distinguished guests, ladies and gentlemen:
It is a great honor and pleasure to be here on this beautiful Saturday morning to share with you my sentiments about life and passion for the English language.
About a year and a half ago, I took part in my very first English Speech Contest. When I stood before the microphone with all eyes starring directly at me, I could hardly speak. I stood there, embarrassed and helpless, struggling in vain for the right thing to say. My fears had paralyzed me.
While my passion for English has never changed, I lost my courage to speak in public. When my professor again encouraged me to take part in this Competition, I said “no.” I couldn’t endure yet another painful experience. He looked me straight in the eye and said something that pierced my heart. I will never forget his words. “Look,” he said, “We all have our fears, and you have yours. You could twist your ankle in a basketball game, but then be afraid to ever play again. Running away can never dispel your fears, but action will. A winner is not one who never fails，but one who never quits.”
I spent a whole day with his words twisting and turning in my mind. Then I made the bravest and wisest decision of my life: I would face my fears – and take part in the competition!
As it turned out, my dear old professor was right. Now, here I am, once again standing before a microphone. My heart is beating fast, and my mouth is dry, but most importantly, I have faced my fears -- and that makes all the difference!
Thank you.
战胜恐惧
尊敬的评委，各位来宾，女士们先生们，我很荣幸在这个美妙的星期六早上来到这里，与你们分享我生命中一段特别的经历。
大概一年半以前，我参加了生平第一次演讲比赛。站在麦克风前，面对观众们期待的眼神，我竟紧张的说不出话来。那一刻，我是多么无助啊!
我对于英语的挚爱从未改变，但却从此失去了面对公众演讲的勇气。当老教授鼓励我参加希望英语风采大赛时，我拒绝了。他直视我的眼睛，说了一番令我终身难忘的话。“你瞧，”他说，“我们都有自己的恐惧。你可能会在一场篮球比赛中扭脚，并从此害怕再打球。你只能用行动去克服自己的恐惧，逃避是没有用的。生活中的成功者往往是永不放弃的人。”
我花了一整天时间思考他的话。 然后，我做出了一个勇敢而明智的决定： 我要参加中央电视台第五届“希望之星”英语风采大赛!
老教授是对的。我发挥出了自己的水平，一路杀进了全国总决赛。此时此刻，当我再一次站在了麦克风前，仍然心跳不止，但更重要的是，我终于能够勇敢地面对我的恐惧了，而这已足够了。
尊敬的各位老师、同学们：
大家早上好！
我的名字叫，今年12岁了。这一次，我获得了“全国中小学生英语口语大赛”一等奖，感到非常辛运，在这里，我要感谢我的父母，是他们给我创造了安静的环境让我更好的练习口语；感谢我所在的三义里小学，是这所学校给我了这次参赛的机会；感谢我的班主任程老师，是她精心指导我怎样说英语；感谢我们办的全班同学，是他们一直在支持我，鼓励我。谢谢你们！
我从英语是全班最差的同学，变成了一个获得过“全国中小学生英语口语大赛”一等奖的英语小天才，我无数次的不想再坚持练下去，我用自己与同学们玩的时间，在练字。我是多么希望像别的同学一样，快活的玩着。我就像一个还没有完全学会走路的小孩，一路走的磕磕绊绊，可是，我用自己的毅力克服了自己，慢慢的我去认真地走好每一步，最终我是成功的，我是快乐的！
此时此刻我捧着手中的.奖，心里感慨万千。虽然并不多，但我想这每一个奖的背后都是各位同学日夜苦战，用自己的勤奋努力和老师家长们的付出换来的。我不想说我们累，更不想说我们苦。因为我们是青春、潇洒的90后，风雨过后我们依然会展露笑容，今日的累是为了我们明日的辉煌，为了我们肩上那不可推卸的历史重任。我相信我们会做的更好。
不过，获得了奖并不意味着就达到了我们的目标而可以停滞不前。在人生旅途中，获奖只是一种助推器，而不是最根本的动力器。我们要如何前进？答案就掌握在我们自己的手中。所以，奖并不是我们最终的目标，而是我们前进路途中的一股动力。我们应正确看待这种奖励和荣誉。不能因为一时取得好的成绩而骄傲，也不能因为成绩一时不理想而气馁。学习就如逆水行舟，不进则退。只有不断地努力，不骄不躁，认真对待学习，不轻言放弃，看淡得失。以一颗平常心，踏实勤奋。才能取得更优异的成绩，才能创造更美好的未来。当然，没有获得奖的同学更不能放弃。要努力起来，哪怕最终没有成功，最起码自己努力了，也无愧于心。
作为一名学生，面对获奖，我除了些许的紧张和好奇，更多的是一份坦然，我们相信努力就会成功。在此，我也想送上我衷心的祝福，希望你们能放飞自己的理想，创出更美的辉煌。谢谢大家！
谢谢大家！
Everyone has their own dreams, I have a dream that many, many, for example, grew up to be an inventor, a lawyer, to be a artist, to be a doctor... . My biggest dream is to become an inventor, because the inventor can for mankind a lot of new products. If I am the inventor, I have invented a magic pen, it can according to your need to change color, or in a timely manner when you write a typo prompt you to correct, or when you are drawing can draw what we desire. I want to invent a robot trash can, if people littering, it will prompt you don't throw garbage in disorder, so, our city will become clean and tidy. I will invent a time door, let the children back to ancient times, to see the dinosaurs, uncover the extinction of dinosaurs. I will invent a brooch, when you put it in your chest, can think what you can do, such as you want on the stage, show elegant appearance, can become artists; Do you want to heal sickness, for people can become angels; You want to help people engage in a lawsuit.
I Regain Confidence
I received a devastating blow to my self-confidence in the first interview of my college years. I applied to be a host in our Student Acting Troupe and felt confident that I would be accepted. But one of the panel members told me: "You seem inadequate and you are a little vertically-challenged." My life has never been the same since. I used bigger heels to complement my height and psychological maneuvers and tricks to hide my lack of confidence. But no matter how hard I tried to look the part, there was still something missing.
As president of English Club, I organized the rehearsal of Snow White for an English party. Unfortunately, we could not find an actor to be the last dwarf. It had to be someone who was humorous by nature and fluent in English. Suddenly, all eyes turned to me, and I knew I would have to be the dwarf. To my great surprise and delight, once on stage, I was totally absorbed in the performance and my humorous nature was put to full use. As the dwarf, I was a big hit.
Yes, each of us is only one among millions of others, but each of us is an individual and each of us is unique. Cultivating our individuality will transform our lives, making of them a kaleidoscope of new colors and textures.
A world deprived of diversity would be a bland and boring place. The real tragedy is not being short or shy or ugly, but having your identity lost in a world in which everyone is a clone of a model cool boy or a flawless charming girl.
Given a choice, I would rather be ugly than live in such a world. I'd rather be a genuine dwarf accompanying a Snow White than be a Snow White among nothing but Snow Whites. I would rather be myself. I would contribute my individual and unique colors to create a more diverse universe. Please, be yourself.
我重树信心
大学生活的几年里，当我参加第一次面试时，我的自信心受到了沉重的打击。我向“学生剧团”申请出演一个主角，而且我十分自信地认为我会被录用。但是,其中有个剧团成员告诉我:“你似乎不太合适出演这个角色，因为你的身高有点问题。”我从未遇到过这种情况。我穿着高跟鞋来弥补我的身高，采用心理策略和技巧来掩盖自己信心的缺乏。但是，不论我怎样努力进入角色，感觉还是缺少些什么。
作为英语俱乐部的主席，我为英语晚会组织排演了《白雪公主》短剧。不幸的是，我们找不到合适的人选出演最后一个小矮人。这个角色必须生性幽默，英语流利。突然，所有人的目光都转向了我，我知道那个小矮人就是我了。让我极度奇怪而又高兴的是，一上台，我完全投入到演出中，而且我那幽默的天性被发挥得淋漓尽致。作为一个‘’小矮人”，我取得了巨大的成功。
的确，我们中的任何一个人都是千百万中的一员，但我们中的每个人都是一个与众不同的个体。发挥我们自己的个性会改变我们的生活，使它们成为美丽的万花筒。
失去了多样性的世界是个冷漠、乏味的地方。真正的悲剧不是个矮、害羞或丑陋，而是将自己的个性迷失在一个克隆的世界里，那里到处都是典型的酷男孩或无瑕、迷人的好姑娘。
如果让我选择，我宁可面貌五陋，也不愿生活在这样一个世界里。我宁可做一个伴随“白雪公主”的真实的小矮人，也不愿做“白雪公主”世界里的一个白雪公主，而随波逐流。我宁可作为一个真实的自我而出现。我愿将自己独特的、与众不同的色彩奉献给多姿多彩的世界。“走自己的路，让别人去说吧!”
Respect teacher, dear students: I am a number, today, the topic of my speech is "flying dreams".
Flying dream, light the hope. The eighteenth big attracted worldwide attention, now, everyone is talking about the Chinese dream, xi jinping, general secretary, said: "I think that, to achieve the great rejuvenation of the Chinese nation, is the Chinese nation in modern times the greatest dream". The teacher gave us interpret this sentence said: "the Chinese dream is to realize the national prosperity, national rejuvenation, people's happiness." As a primary school student, I want to say that my "dream" is to become a great writer, like bing xin's grandmother to return parents with their patriotic enthusiasm, dedication to the motherland!
"Chinese dream" let me remember a celebrity once said: the happiest thing in the world, is to struggle for a noble ideal. Language lesson I learned on - as long as the dream through struggle, it may become a reality. Even if you don't succeed, I also don't regret, because, at least I tried, struggle.
In the third grade, weeks is project on Thursdays. It was my first time to write the real article, always fear to write in the heart is bad, will be criticized by the teacher, students will be a joke. According to the guidance of the teacher, I just want to clear through after school life. The teacher emphasized to highlight the word "wonderful". The more I think more difficult, I don't know how to show the "wonderful". Was particularly annoyed, I remember the teacher said: "the interesting plot, intense scenes, moving pictures, different name is wonderful." So I decided to write the last story competition.
In the article. Write me to the competition area, at the sight of the lively scene, was tense. Write this part I highlighted the psychological activity in particular. Then I wrote the game process, especially wrote my performance on the stage. Hands began to tremble, head of words don't obedient, hide, also can not find out, is really urgent person. Casual glance, I am a teacher in the audience smile raise me up, mother in the audience the thumbs-up sign, let me have the confidence, strange to say, those who hide and seek with me words, sentences active appeared, I speak story has special devotion, applause dropped, I overcome myself, finished the story, also won the second prize. In the paper, I also wrote a bring me the joy of leisure activity.
I put the paper for the first time, the teacher praised me to use a lot at ordinary times the accumulation of words, there are a lot of wonderful expression, said I was a young writer. I hear my became a little writer, thought from his great writer dream, close to the many. The heart indescribably happy.
"Without the continuous bitter cold, how have no rainbow had the eyes no tears", learning to let me see only study hard, will succeed. As long as is a game, I want to attend, exercise self in order to achieve my dream.
China is also a dream, I dream. China is day by day prosperous, the Chinese are day by day rich. If China is an ocean, I am a drop of water, only hundreds of millions of water droplets together, can become the sea. I want to fly dream, thousands of people to fly dream, China dream can be realized to fly over.
Fly, my dream! The Chinese dream, fly!
尊敬的老师，亲爱的同学们：我是 号， 今天，我演讲的题目是“放飞梦想”。
放飞梦想，点燃希望。党的举世瞩目，现在，大家都在讨论中国梦，说： “我以为，实现中华民族伟大复兴，就是中华民族近代以来最伟大的梦想”。老师给我们解读这句话时说：“中国梦就是要实现国家富强、民族复兴、人民幸福。”作为一名小学生，我想说，我的“梦想”是成为一个像冰心奶奶那样了不起的作家，用自己的爱国热情来回报父母，献身祖国!
“中国梦”让我记起一位名人说过：世界上最快乐的事，莫过于为理想而奋斗。语文课上我懂得了——梦想只要经过奋斗，就可能变成现实。哪怕没有成功，我也不后悔，因为，我至少努力过、奋斗过。
上了三年级，间周的星期四就是习作课。那是我第一次写真正的文章，心里总担心写不好，会被老师批评，会被同学们笑话。我按照老师的指导，先想清楚经历过的课余生活。老师强调要突出“精彩”这个词。我越想越难，我不知道怎么来表现出“精彩”。正在特别烦闷的时候，我想起了老师说过：“有趣的情节，激烈的场面，让人感动的画面，与众不同的地方都叫精彩。”于是，我下定决心，就写上次讲故事比赛。
在文章里。先写我到了比赛场地，一看到那热闹的场面，心里就紧张起来。写这部分我特别突出了当时的心理活动。接着我写了比赛过程，特别写了我在台上的表现。开始手脚发抖，脑子里的词儿一点儿也不听话，藏起来，找也找不出来，真是急人呀。我不经意一瞥，老师在台下的微笑鼓舞了我，妈妈在台下竖起了大拇指，让我有了自信，说也奇怪，那些跟我捉迷藏的词语，句子主动出现了，我讲起故事就特别投入，一阵阵掌声此起彼落，我战胜自己，讲完了故事，还得了二等奖呢。在习作里，我还写了课余活动给我带来的乐趣。
我把第一次习作交上去，老师表扬我运用了好多平时积累的词语，有很多精彩的表达，说我是小作家。我听到自己成了小作家，觉得离自己大作家的梦想，近了许多。心里别提多高兴了。
“不经一番彻骨寒，怎得梅花扑鼻香”，学习让我明白了只有勤学苦练，才会成功。只要是比赛，我都想参加，为实现我的梦想锻炼自我。
我有梦，中国也有梦。中国正在一天天富强，中国人正在一天天富裕。若中国是一片海洋，我就是一滴水，只有千千万万的水滴汇聚，才能成为汪洋大海。我要放飞梦想，千千万万个人要放飞梦想，中国梦才能实现飞越。
放飞吧，我的梦!放飞吧，中国梦!
One night, I complained to my mom about the lack of time. Finally she said,"you are short of time just because you waste precious minutes on complaints and anxiety. The point is, no matter how full your schedule is, if you try really hard, you can always fit in some thing more."
It is the same with filling the jar. Even if you place a dozen fist-sized rocks and a bucket of gravel into the jar, there is still space for sand and water between the rocks and gravel.
The lack of time is just the excuse for my negligence of every single minute. I believe that the great dividing line between success and failure can be expressed in six words,"I did not have enough time."The fact is I do have exactly the same number of hours per day that were given to Helen Keller, Pasteur, Thomas Jefferson, and Albert Einstein. The point is I have never touched upon the real meaning of life which lies in snatching, seizing and enjoying every minute of it. No idleness, no delay, no procrastination, no complaint! It is during my moments of complaining or hesitation that my destiny is shaped. Once I make full use of every moment, I believe that, my worries will be gradually cut down to nothing.
Time is the most valuable of all our possessions, but the most perishable as well. As Henry David Thoreau said,"You must live in the present, launch yourself on every wave, find your eternity in each moment."
Whenever I fell the lack of time in the future, I will tell myself "Carpe diem , seize the day, make every moment count."
抓住每分每秒
有天晚上，我向妈妈抱怨自己事情太多，时间不够。她说道：“你抱怨没有时间就是因为你把珍贵的分分秒秒都浪费在抱怨和焦虑上。关键是，无论你的时间表排得多满，如果你真的努力尝试了，你还是总能间插地做些事情。”
这同填充广口瓶是一个道理，即使你将一小堆拳头大小的石块和一桶碎石倒进瓶里，也还能继续倒入沙子和水，使其漏进石块的间隙中去。
“没时间”无异于我为自己浪费分分秒秒找的托词罢了。我相信成功与失败的一线之差可以用六个字来形容：“我没足够时间。” 然而事实上，我却与海伦.凯勒，帕斯特，杰弗逊和爱因斯坦每天所拥有的时间分秒不差。关键是我并未触及生命的真谛：抓住，享受生命的每一分钟。不要碌碌无为，不要耽搁推迟，不要牢骚抱怨!往往是在我抱怨和迟疑的时候，我的命运就被决定了。而一旦我能善用分分秒秒，我相信我的烦恼也会被逐渐瓦解。
在我们所拥有的财富中，时间是最珍贵而又最不持久的。正如梭罗所说的那样：“你得抓住现在，把握机会，在短暂的瞬间中寻找永恒。”
如果将来我再发觉没时间的时候，我会告诫自己，“carpe diem (拉丁语)，抓住今天，抓住每分每秒。”
英语演讲稿三：Hold Fast To Your Dreams
I have a dream today.
I have a dream that one day every vally shall be exalted, every hill and mountain shall be made low, the rough places will be made plain, and the crooked places will be made straight, and the glory of the Lord shall be revealed, and all flesh shall see it together.
Wow, what a dream it has been for Martin Luther King. But the changing world seems telling me that people gradually get their dreams lost somehow in the process of growing up, and sometimes I personally find myself saying goodbye unconsciously to those distant childhood dreams.
However, we meed dreams. They nourish our spirit; they represent possibility even when we are dragged down by reality. They keep us going. Most successful people are dreamers as well as ordinary people who are not afraid to think big and dare to be great. When we were little kids, we all dreamed of doing something big and splashy, something significant. Now what we need to do is to maintain them, refresh them and turn them into reality. However, the toughest part is that we often have no ideas how to translate these dreams into actions. Well, just start with concrete objectives and stick to it. Don’t let the nameless fear confuse the eye and confound our strong belief of future. Through our talents, through our wits, through our endurance and through our creativity, we will make it.
Hold fast to dreams, for if dreams die, life is a broken-winged bird that cannot fly. Hold fast to dreams, for when dreams go, life is a barren field frozen with snow. So my dear friends, think of your old and maybe dead dreams. Whatever it is, pick it up and make it alive from today.
抓牢你的梦想
我今天有一个梦想。
我梦想有一天，幽谷上升，高山下降，崎岖之地变平原，曲折之路成坦途。圣光展露，满照人间。
这对马丁路德金是怎样的一个梦想啊。不过这个变化着的世界似乎在告诉我，在成长的过程中，人们却不知不觉把他们的梦想弄丢了，而我自己也有时会觉得在告别很多童年的梦。
然而，我们是需要梦想的。梦想滋养我们的灵魂，梦想代表着我们被现实拉垮时依然具有的希望。它鼓励我们不断前进。大多数成功人士都是梦想家，同时也是普通人，只是他们敢于梦想敢于成就伟大。当我们还是孩子的时候，我们都梦想过做一番大事业，现在应当做的就是保存好那些梦想，再度恢复它们，并将它们实现。不过最难的是我们通常不知道怎样付诸实施。那么，就从最具体的目标开始，坚持去做吧。不要让那些莫名的恐惧迷惑了我们的双眼，影响了我们对未来的信念。用我们的天资和智慧，用我们的耐力和创造力，我们一定会实现梦想。
抓牢你的梦想，因为如果梦想死亡，生活就成了一只折断翅膀的鸟再也不能飞翔。抓牢你的梦想，因为如果失去梦想，生命就成了一块覆盖着冰雪的贫瘠的冻土。亲爱的朋友们，想想那些过去的或已经死去的梦想吧。不管是什么，重新将它捡起，并从今天开始让它重生。
Dear teacher, dear classmates:
Good morning everyone! Today the title of my speech is "wisdom to open the door of wisdom to open the road to success with diligence".
Students, you can still remember the first time into the school scenarios? Remember the first open textbooks, joy and novelty in writing the first word? That's one small step into the gate, but it is a big step in life. Life on this voyage, we sail with wisdom, hard for the pulp and began to sail to the very vast knowledge of the ocean!
Our school is a treasure house of knowledge, a cultural corridor, is Yuefu teachers and students, it is the cradle of talent. Students, in this treasure house, the corridor and the Yuefu, bathing in the morning, have you ever thought of, today the stem what? Inspired by the setting sun. Have you ever asked, today there are many harvest?
Dickens said, "I have harvested, I planted the seeds." Everyone has a chance to become a talented person, it is to see you go not to fight for this opportunity. The key to the most commonly used light, can come from diligent study, history not millions of people with their own actions to prove this statement credible Su Qin to urge their own diligent study "the first cantilever cone Cigu" story, leaving the eternal fame. Kuangheng to learn, "cutting the wall to steal light"; Chen Yin to learn, "firefly Yingxue capsule"; Yang Shi to learn, "Li Xue" and so on. They not by diligence and wisdom beyond their own success. To change the fate of knowledge, knowledge of life. Do you also want to be like them, to work hard to acquire knowledge, improve your ability to change your life?
As Mr. Guo Moruo said, "diligence and wisdom are the keys to success". Today we should remember his words, flying their own youth, with industrious sweat paved road to success in the future. Maybe we have lost at the starting line, but never let ourselves lose at the end. Hard work can make up for congenital deficiency, cherish each moment, efforts to acquire knowledge. For the brothers and sisters in ninth grade, recruit exam is not very distant, facing life's first choice, you should redouble our efforts, study hard, make adequate preparations to meet recruit exam; for our eighth graders and eighth grade is a turning point in the junior high school learning, we should grasp well, study hard, and constantly improve themselves; and seventh grade we don't relax. Now our efforts is in learning for the future and lay a solid foundation, and only the foundations of the lay a solid foundation, the house will be built higher. Students, regardless of we are in what stage of learning, we should to seize the fleeting time, take advantage of, the knowledge the gleaming gem tightly in her hand. Each success to hard work and effort to succeed, they must pay the price. As Bingxin said: "the success of the flowers, people only envy it present Mingyan, but I do not know it had Yaren, had soaked fighting leiquan, Sabian a sacrifice Xueyu!" indeed, not by some cold biting, which the fragrance of plum flowers? We are in a golden age of learning, youth, let time wasted? Life can have a few back hard? Life can have several youth? Over the past can not be changed, the so-called black do not know diligence early, Whitehead study to regret later, is the truth. Only hard knowledge, enterprising, the strongest we can play the song of youth!
Students, as long as we establish lofty ideals, down-to-earth study hard, unremitting exploration, we will be able to toil and sweat to forge the beautiful life! Let us study hard, I start from, start from today, let diligent sweat pouring opening flower of knowledge! Let the light of wisdom illuminate our hearts! We struggle to write a youth without regret!
尊敬的各位老师，亲爱的同学们：
大家上午好!今天我发言的题目是《用智慧开启智慧之门 用勤奋开辟成功之路》。
同学们，你可还记得第一次背起书包走进学校的情景?可还记得打开第一本课本、学写第一个字的喜悦与新奇?那踏进校门的一小步，却是人生的一大步。人生的探索之旅由此启航，我们以智慧为帆，勤奋作浆，开始驶向 那无比浩瀚的知识海洋!
我们的学校，是知识的宝库，是文化的走廊，是师生的乐府，更是人才的摇篮。同学们，在这宝库中 、走廊上 、乐府里，沐着晨光，你是否想过，今天该干些什么?踏着夕阳，你是否问过，今天有多少收获?
狄更斯说过，“我所收获的，是我种下的。”每个人都有机会成为有才能的人，就看你去不去争取这个机会。常用的钥匙最光亮，才能来自勤奋学习，历不是有无数人用自己的行动在证明这句话的可信吗?苏秦为了督促自己勤奋学习"头悬梁锥刺股"的故事,留下了千古学习的美名.匡衡为了学习,"凿壁偷光";车胤为了学习,"囊萤映雪";杨时为了学习,"程门立雪"等等.他们无一不是由勤奋加智慧获得了超越自身的成功。知识改变命运，真知影响人生。你是否也渴望像他们一样，以勤奋去获取知识，提高你的才能，改变你的人生?
正如郭沫若先生所说：“勤奋和智慧是开启成功大门的钥匙”。今天的我们应谨记他的话，放飞自己的青春，用勤劳的汗水铺就未来的成功之路。 也许我们已经输在起跑线上，但决不能再让自己输在终点。后天的努力可以弥补先天的不足，珍惜现在的每一刻，努力获取知识。 对于九年级的哥哥、姐姐们来说，中招考试已并不遥远，面临着人生的第一次选择，你们应该加倍努力，刻苦学习，为迎接中招考试做充足的准备;对于我们八年级学生来说，八年级是初中学习的一个转折点，我们应该好好把握，努力学习，不断提高自己;而七年级的我们也千万不要放松，我们现在的努力是在为以后的学习打下坚实的基础，只有地基打牢了，房子才会盖得更高。同学们，无论我们处在哪个学习阶段，我们都应该努力，抓住这段易逝的光阴 ，好好把握，将知识这闪光的宝石紧紧握在手中。 每一次的成功都要付出艰辛和努力，要想取得成功就必须付出代价。正如冰心所说：“成功的花儿，人们只惊羡它现时的明艳，却不知当初它的芽儿，曾浸透了战斗的泪泉，洒遍了牺牲的血雨!”的确，不经一番寒彻骨，哪得梅花扑鼻香?我们正处于学习的黄金时代，大好韶华，岂能让光阴虚度?人生能有几回拼搏?人生能有几个花季?过去的就无法改变了，所谓黑发不知勤学早，白首方悔读书迟，就是这个道理。只有勤奋求知、拼搏进取，我们才能奏响青春之歌的音!
同学们，只要我们树立远大理想，脚踏实地刻苦学习，不懈探索，就一定能用辛勤和汗水铸就美丽人生!让我们努力学习，从我做起，从今天做起，让勤奋的汗水浇开知识之花!让智慧之光照亮我们的心田!我们用拼搏书写一个无悔的青春!
i am flying today, speech is the ideal wing, as a middle school student, weare in love fantasy, love to dream, love highlight their personality, love andzhang yang us different, we were not mistaken, we now are not qualitativelyperiod of development, there is no one standard for us to judge their own lifeand values. we always let adults know that we can do it yourself to live, youcan solve their own problems, but we have some dependence. love day dreaming,perhaps today we want to be a teacher, to educate our newcomers, and perhapstomorrow we want to be a scientist to explore our humanity to the present do notknow some of the mystery, or we have no way to explain some phenomena ......
we are willing to bury the reality of the cruelty and injustice, we are ourparents, our elders could not understand some of the practice of life, we do notunderstand why they like to do ah. it is our wish too much too young to burysocial experience. attitude of life when we are not deep.
down we love fantasy, love to dream of behavior, we need to do one for thepeople and human progremake a difference. to our actions to prove that wehave!
... ...
It is quite important to be a good listener.Effective listening is more than simply avoiding the bad habit of interrupting others while they are speaking.It’s being content to listen to the entire thought of someone rather than waiting impatiently for your chance to respond.
Slowing down your responses and becoming a better listener aids you in becoming a more amiable person.As you wait for the person you are communicating with to finish,as you simply listen more intently to what is being said,you will feel more relaxed,and so will the people you are talking to.Not only will being a better listener make you a more patient person,but it will also improve your relationship with others because everyone loves to talk to someone who truly listens to what they are saying.
It is quite easy for you to be a better listener.As long as you for get yourself and imagine yourself in the speaker’s experience to understand the emotion behind the words,and then give your appropriate responses slowly,you will be an endeared listener.
Never Give Up
“If I could reach higher, just for one moment to touch the sky…”---this is from my favorite song Reach.
When we are appreciating the passionate melody of Gloria Estefan, we could hardly imagine that she could return to the stage after her paralysis. In the year 1990, this Cuban singer was knocked down in a traffic accident, and the doctor declared that she might never walk again. But Gloria did not give up and kept up constant exercising. Just one year after the disaster, she stood up again and presented this encouraging song at the Atlanta Olympics.
Whenever I think of Gloria, I can’t help recalling my memory seven years ago, when I first entered university. Naturally shy, ordinary looking, average scores in study, just like an ugly duckling, I seemed to be the least outstanding one in my class. And the successive failures in the beginning led me into despair. “Am I destined to take the back seat to others?” Unwilling to submit to the fate, I paid more efforts on my study as well as many other activities, film dubbing, recital, drama… cause I just want to catch every little opportunity to prove myself. Constant effort yields sure success. Thanks to the competition, I received some awards and most of all, I gained the courage and confidence to face any difficulties in my life journey.
Life is just like farming, and what you can reap depends a lot on your sowing and dedication. Once you have a dream, don’t be hesitant. Your next difficult step may be the one to the top. Keep going forward, even in the toughest time, and never give up.
永不放弃
“如果我能到达更高的地方，哪怕只有碰触天空的一刹那…”---选自我所喜爱的歌曲《到达》。
当我们在欣赏葛罗莉亚·伊斯特芬那充满激情的旋律，我们很难想象她能从瘫痪中回到舞台。1990年这个古巴歌手遭遇车祸，医生说她可能再也没办法走路了。可是葛罗莉亚并没有放弃希望，坚持做恢复训练。在灾难后仅仅一年，她又站起来了，并且在亚特兰大奥运会上唱响了这首鼓舞人心的歌曲。
每当我想起葛罗莉亚的时候，我禁不住回忆起七年前我刚进入大学的时候。天性害羞，相貌平平，成绩一般，就像一只丑小鸭，我是班上最不起眼的一个。而且在刚开学时一连串的失败让我陷入绝望。“难道我注定要给别人当配角吗?” 不愿意向这个命运屈服，我更加努力的学习并且参加许多其他的活动，电影配音、朗诵、戏剧…因为我想抓住任何一个微小的机会来证实我自己。不懈的努力终会带来成功。我从竞赛中获得了一些奖励，最重要的是，我从中得到了面对人生一切困难的勇气和决心。
生活就像是耕耘，一份耕耘一份收获。一旦你有了梦想，不要犹豫。你艰难的下一步也许就是通往成功的阶梯。即使在最困难的时候也要勇往直前，决不放弃。
When we are chatting with our friends happily, suddenly if we are talkingabout the awkward topic, we need to do something to change this situation, whatare we gonna do? the answer is using your humor to make things seem easy, andthen your friends won’t take your awkward topic seriously. humor is veryimportant, it can adjust the atmosphere, making things work easily. life needshumor, without humor, life would be boring. foreign people like to make friendswith humorous people, they can feel relax when they are chatting, while mostchinese people are always taking things too seriously. i like to make friendswith humorous guys, they make me feel life is easy, and we should positive aboutlife.
当我们和朋友聊得很开心的时候，突然如果我们聊到很尴尬的话题，需要做一些事情来改变情形，我们该怎么做呢?答案是使用你的幽默来让事情看起来轻松些，然后你的朋友就不会把你尴尬的话题当真。幽默很重要，它可以调整氛围，让事情更好地运行。生活需要幽默，没有幽默，生活就会很无聊。外国人喜欢和幽默的人交朋友，他们聊天的时候可以感到很轻松自在，然而大部分中国人总是把事情看得很正式。我喜欢和幽默的人交朋友，他们让我觉得自由，对生活要积极。
youth is not a time of life, it is a state of mind ; it is not rosy cheeks , red lips and supple knees, it is a matter of the emotions : it is the freshness ; it is the freshness of the deep springs of life .
youth means a temperamental predominance of courage over timidity of the appetite , for adventure over the love of ease. this often exists in a man of 60 more than a boy of 20 . nobody grows old merely by a number of years . we grow old by deserting our ideals.
years wrinkle the skin , but to give up enthusiasm wrinkles the soul . worry , fear , self –distrust bows the heart and turns the spirit back to dust .
whether 60 of 16 , there is in every human being ‘s heart the lure of wonders, the unfailing childlike appetite of what’s next and the joy of the game of living . in the center of your heart and my heart there’s a wireless station : so long as it receives messages of beauty , hope ,cheer, courag
everytime i am asked what i want to do in the future. i think a minute and say being a doctor is my dream job.
doctor is an other kind of artist who does human art by fighting with diseases and making people feel good. i think it is a pleasure to try my best to bring happiness to others. it is a feeling of pride and i am fond of it. in modern life, a mass of people work day and night to seek wealth and as a result they ignore their health. it is known that strong body is a foundation of beatific life. i dreamed to be an excellent doctor who can help them have a right to enjoy life again. curing people is a doctor's holy responsibility.
i am chinese. i am proud of being a chinese with five thousand years of civilization behind. i've learned about the four great inventions made by our forefathers. i've learned about the great wall and the yangtze river. i've learned about zhang heng(张衡)and i've learned about zheng he(郑和) says the yellow river civilization has vanished(消失)?i know that my ancestors have made miracles(奇迹)on this fertile land and we're still making miracles. who can ignore the fact that we have established ourselves as a great state in the world, that we have devised our own nuclear weapons, that we have successfully sent our satellites into space, and that our gnp ranks no. 7 in the world? we have experienced the plunders (掠夺) by other nations, and we have experienced the war. yet, based on such ruins, there still stands our nation----china, unyielding and unconquerable!
i once came across an american tourist. she said, “china has a history of five thousand years, but the us only has a history of 200 years. five thousand years ago, china took the lead in the world, and now it is the us that is leading.”my heart was deeply touched by these words. it is true that we're still a developing nation, but it doesn't mean that we can despise (鄙视) ourselves. we have such a long-standing history, we have such abundant resources, we have such intelligent and diligent people, and we have enough to be proud of. we have reasons to say proudly： we are sure to take the lead in the world in the future again, for our problems are big, but our ambition (雄心) is even bigger, our challenges (挑战) are great, but our will is evengreater.
i am chinese. i have inherited (继承) black hair and blackeyes. i have inherited the virtues of my ancestors. i have also taken over responsibility. i am sure, that wherever i go, whatever i do, i shall never forget that i am chinese!
thank you.
After being cheated of the meat by the fox, the crow stood on the branchand scolded for three days and three nights.
Since then, crows are very wary of foxes, afraid of being cheatedagain.
One day, the crow found a piece of meat. It took the meat in its mouth andstopped on the branch to rest.
He was very alert. He looked left and right for fear that the meat would becheated by the sly fox again.
At this time, the fox is humming a little song in the walk, smelling thesmell of meat, followed the fragrance.
After a while, he came to the tree where the crow stopped.
When the fox saw that it was a crow, he was very happy. He thought tohimself: This crow is very stupid. Last time he said that his singing was good,he cheated the meat away.
It looks like another piece of meat is coming this time.
Seeing that it was a fox, the crow immediately hung the meat on the branchand asked warily, "brother fox, I havent seen you for a long time. What are youdoing this time?"
The fox said calmly, "its nothing more than to admit the mistake with thebrother crow."
The crow said angrily, "brother fox, dont be hurt!"
The fox pretended to be a little sad and said, "brother crow, last time Imsorry for you. I lied to you because I was wrong. I deserve to die! This time,you can do whatever you want to do to me!"
The crow said, "then you will return the meat you cheated me lasttime."
When the fox heard this, he was very angry and forced to bear the anger inhis heart and said: "brother crow, I have eaten the meat last time.
I know a place where there is a lot of meat. Its not a long way. I have nostrength. You give me your piece of meat to eat. When I have strength, I willtake two back to you. "
The crow listened happily and said, "well, Ill give you the meat." Then hetook the meat off the branch and gave it to the fox.
The fox ate the meat and said to the crow, "wait, Ill get the meat foryou." With that, the fox left in a hurry.
After a long time, the crow didnt see the fox come back, just suddenlyrealized that he had been cheated again.
Dear teachers, dear students:
hello everyone!
The topic of my speech is "the hardness of life"
The vast desert, a tree stand, the show is a monument to the image.
Towering mountains, thousands of tree stand up, as is a magnificent the Great Wall.
The long river, all the trees stood up into a dragon of glory.
We are a symbol of too much, and too much. But I believe that my image is not "the gentlest hands, skin, such as Diorskin" Lin Daiyu, nor is the modern "unkempt and shabby", "Su Qier". We are a symbol of hope and vitality. So we show in front of others should be inserted without pleats, face without scale, modest and polite gestures exudes a stream of heroic spirit, the image of the vigor and vitality of the modern new youth, a into the embodiment of the spirit of nature.
Someone once said, life is a kind of hardness, integrity and dignity of life is propped up the hardness of bone. "Better life" and "the Kui back in the day, and not ashamed on the ground", which is always the traditional virtue of the China. Li Bai's "the eyebrow nengcui Zheyaoshan powerful thing, so that I may not be happy Yan" this awe inspiring atmosphere of the verse and whether it will make those no self-esteem people to shame? Loss of self-esteem is a worthless person, and we as the vanguard of the times, if drown in the darkness forever, or to do a dauntless hero, a flower in the wind and rain sonorous rose. The answer is self-evident.
Desert desolate also has the monument stands, Castle Peak again proud, but also have the great wall around, the river again quiet, also there is a dragon in the recumbent. But the time can be changed, our image, our glory remains the same. Because we pride, because we are confident, because we have a fresh life. And because of this, it is a vast desert riparian long, Qingshan was evergreen, the hardness of life is forever.
尊敬的各位老师，亲爱的同学们：
大家好!
我演讲的题目是《生命的硬度》
茫茫大漠，一棵树站不起来，展现出来的是一座丰碑的形象。
巍巍青山，千万棵树站起来，连成的是一条长城的宏伟。
悠悠河岸，所有的树站起来，缀成的是一条蛟龙的雄风。
我们象征着太多，又演绎着太多。但我相信，我的形象，绝不是“手若柔荑，肤如凝脂”的林黛玉，也绝不是“蓬头垢面、衣衫褴褛”的现代“苏乞儿”。我们象征着希望、朝气。所以我们展现在别人面前的就应该是衣无褶、脸无垢、礼貌谦和的举手投足间散发着一股英气，朝气和活力的现代新青年的形象，一个融入了大自然的精灵的化身。
有人曾说，生命有一种硬度，气节和尊严是撑起生命硬度的骨骼。“宁为玉碎，不为瓦全”、“仰不愧于天，俯不怍于地”，这是历来中国的传统美德。李白的“安能摧眉折腰事权贵，使我不得开心颜”这一大气凛然的诗句又是否会让那些毫无自尊的人汗颜?丧失了自尊的人是一个没出息的人，而我们作为时代的先锋，要是永远在黑暗中沉溺呢，还是要做一个顶天立地的好男儿，一朵绽放在风雨中的铿锵玫瑰。答案，不言而喻。
大漠再荒凉也有丰碑的矗立，青山再孤高，也有长城的环绕，河水再平静，也有蛟龙的横卧。而时代再怎么变，我们的形象，我们的雄风依然如故。因为我们自尊，因为我们自信，因为我们有着鲜活的生命。而正因如此，河岸才悠悠，大漠才广袤，青山才长青，生命的硬度才长存。
有句老话是时间等于金钱。但时间真的一定等于金钱吗?未必。首先时间比金钱宝贵。金钱花完还可以再挣，而时间如果浪费了就一去不复返了。因此某种程度上，时间是无价的。其次，并不是所有的时间都能变为金钱。有些人整日游手好闲，他们的时间是用来浪费的，而不是用来挣钱的，最终将一无所得。因此务必要记住，只有努力工作，时间才能等于金钱。
As a popular saying goes, "Time is money." But does time definitely meanmoney? I don't think so. First of all, time is more precious than money. Whenmoney is spent, you can earn it back if you want to. However,when time is gone,it will never come back. To some extent, time is priceless. Second, not all timecan be turned into money in the end. Some persons are idling all the time. Theirtime is just for wasting, not for earning money. They will end in nothing atlast. So be sure to remember that time can be turned into money only with hardwork involved in it.
Dear Peter,
How is it going? At my school we’re talking about what we should do to be a good student.
To be a polite middle school student, I think we have to do a lot of things. First,it’s important for us to speak politely. We must respect the others. When I meet someone I know , I often greet him by saying hello to him happily. We are supposed to be kind to others, warm-hearted to everyone, and generous to our friends. Second, we can’t throw rubbish everywhere. We must throw them in the rubbish bins. Littering is not a good habit. Every time I go to the park, I always pick up the litter and put it into the bin. I think if we all do so, the world will be cleaner. Another important thing is that we must follow the rules. There is no doubt that waiting in line is the important rule. I never rush into the bus. Waiting may be a happy thing. I foten feel happy when I do something that is better for us. I think being a polite middle school student is proud.
Anything new at your school?
Zoos should be banned.
Nowadays, lots of people start to realize that zoos are not a good place for animals. People need zoos because it is an easy way to close the animals and also because it's convenient for people to observe them. However, zoos are in fact a cruel place for animals. Animals should live in their natural habitat. An animal's natural instinct is to run and to hunt. But that's not for animals kept in zoos. Everyday, people feed them. They've never been taught how to hunt for food and will gradually lose their natures. That will be quite cruel for a animal, especially for wild animals such as tigers and lions. You can often find in zoos that a tiger kept in cage has a loose expression in its face.We set animals in zoos and therefore feel that they won't meet danger and may be able to protect them from dying out. This may be just a excuse we find for ourselves to make animals in cages just as entertainment. We always say animals are our friends, then why we put our friends in cages?
英文演讲稿结尾
结尾：OK,thank you for listening,that's all.(好了，谢谢各位的聆听，我的演讲结束了。)我参加过很多英语比赛，而这个是比较常用的，也能体现出你的修养，
2.……honorable judges,distinguished guests,ladies and gentlemen,good evening!I feel really honored to stand here and make a speech.today I'm going to look together with you into this question:……
尊敬的评委，尊贵的来宾，女士们，先生们，大家晚上好!能够站在这里进行演说，我感到十分荣幸。今天我将和大家一起分享……
3.Good evening, ladies and gentlemen, and welcome to the English Speaking Competition for ……First of all, please allow me to introduce myself 女士们，先生们，大家晚上好!欢迎来到………… 首先，请允许我介绍一下自己。
结束语
-In conclusion, I'd like to…
-I'd like to finish by…
-Finally…
-By way of conclusion…
-I hope I have made myself understood
-I hope you have found this useful
-I hope this has given you some idea/clear idea/an outline of…
-Let me end by saying…
-That, then was all I had to say on…
-That concludes our presentation…
-I hope I've managed to give you a clearer picture of…
-If there are any questions, I'd be delighted to…
-Thank you for your attention…
-Let's break for a coffee at this point
-I am afraid that the clock is against us, so we had better stop here
-You have been a very attentive audience---thank you
East and West have met
runner-up: Rui Cheng gang, Foreign Affair College
Honorable judges, ladies and gentlemen:
Kipling said:" East is east, and West is West, and never the twain shall meet!" But now, a century later, they have met.
They have met in business. They have met in education. They have met in the arts.
Some would argue that these meetings leave us with a choice between East and West ,but I believe the best future lies in the creative combination of both worlds. We can make Western ideas, customs and technology our own, and adapt them to our own use. We can enjoy the best of all worlds, because our tradition is, above all, one of selecting the best and making it our own.
But, do Western styles and values threaten our identity?
History makes it easy for us to think so-perhaps too easy.
Some people seem to think that adopting Western customs, such as a bride wearing white-which has long been a color of mourning in China, instead of the traditional Chinese red for her wedding, is another submission to foreign intervention,--a betrayal of our heritage, they say.
They fear that as we become "globalized", we will no longer be Chinese.
I do not agree.
History teachers that a strong and confident nation is at ease in hearing from the outside world.
The wedding of Eastern and Western cultures, whether in white gowns or red, brings us variety.
It is a rich banquet of special foods from all over the world.
As an amateur gourmet of Chinese cuisine, our superb flavours delight me.
But my Chinese taste appreciates food from any land.
I even allow the convenience of McDonald's a place in my life without giving up my good taste.
My grandfather taught me to hum tunes of Beijing opera from the time I was very young; they are deep in my spirit, part of my soul.
I love Beijing opera, because it always reminds me of who I am.
But I am also a fan of modern pop music, the No.1 fan of Spice Girls on campus.
of course, it goes far beyond food, music and dance. It goes into values and ways of thinking about the world.
Once upon a time, or so my teacher told me, a Chinese boy and an American girl had a squabble.
Both wanted to keep a bunny rabbit they had found in the garden.
Surely you've seen a rabbit sunning himself in the grass.
Nothing is more lovable, nothing more natural. No wonder they wanted him. The Chinese boy played his er-hu. Happiness and joy, longing and passion, filled the air. The little rabbit swayed gently and began to move his ears in the direction of the music. He liked what he heard.
The girl then took out her violin and played it to produce beautiful melodies of her own.
The rabbit began to bounce in her direction.
So intent were the children on their own music that neither paid the other any attention.
The competing melodies confused the little rabbit and he did not know which way to turn .Unable to attract the little creature, both children gave up ;they walked away, in different directions, leaving the rabbit. . .alone.
But, what if they listened ,what if they really heard each other's music, instead of always playing their own tunes?
When I hear the music of a violin ,rich with the joys of men and women who came together and sang and danced.. . I hear echoes of the music of the grass lands, of the hills, of the rivers...of my own native land.
Is music mine and yours, or is it ours?
What I want to hear is the er-hu and the violin played together, in rhythm and in tune. Together, we can produce new and beautiful music, rich with textures and sounds that can only be made in harmony.
The rabbit sits in the grass in the ever-warming sun. Waiting for us to play, waiting for the symphony to begin.
Will he have to wait forever? The choice is ours . Thank you.
尊敬的评委、女士们、先生们：吉卜林说过，“东方是东方，西方是西方，两者永不聚!”然而如今，在一个世纪之后，东西方相聚了。
它们在贸易中相聚，在教育中相聚，在艺术中相聚。
有人争论说这种东西方之聚,使得我们能够在东西方中作出选择.然而我相信最美好的未来在于东西方世界的创造性的结合，我们可以变西方的观念、习俗、技术为己所有，为己所用;我们可以享受两上不同世界之精华，总之，我们的传统之一就是择其精华，为己所用。
然而，西方的生活方式和价值会威胁到我们的民族特色吗?
历史让我们轻易相信——也许是太轻易地让我们相信此说了。
有人似乎认为彩西方习俗，比如新娘结婚穿白色婚纱，是对外国介入的屈服，是对传统遗产的背叛，因为按中国传统，结婚新娘要穿红色，而白色长期以来代表的是哀悼。
这些人担心一量我们变得全球化，我们也就不在是中国人了。
我不这样认为。
历史告诉我们：一个强大自信的民族学起外面的世界易如反掌 。
无论是穿白衣还是黑衣，还是东西方异质文化的联姻，都给我们带来多姿多采的生活。
东西方异质文化的联姻是一席来自世界各地佳肴的盛宴。
身为中国菜的业余美食家，我喜欢民族的佳肴。
然而我的中国口味也欣赏异国的风味。
生活中我为简便吃麦当劳，却不会放弃自己的良好口味。
从小祖父就教我哼唱京剧，京剧深入我的精神之中，成为我灵魂的一部分。
我热爱京剧，因为京剧让我总想起自己是谁。
但是我也迷恋现代流行音乐，在学校里还是“辣味女孩”的头号歌迷。
当然，异质文化的交流远不止于食物、音乐和舞蹈，它深入到价值观和世界观。 有一次老师给我讲了一个中国男孩和一个美国女孩发生争执的故事。
在花园里他们俩发现了一只小兔，两人都想要。
你肯定见过草丛中晒太阳的小兔。
没什么东西比小兔子更可爱的，更富有自然情趣了，难怪他们两人都想要它。
男孩拉起了二胡，愉快喜悦的琴声，充满了渴望和激情，回荡在空中，小兔子听着这音乐轻轻摇摆，耳朵转向音乐，它喜爱男孩的琴声。
女孩也取出小提琴，拉出悠扬的旋律。
小兔子听了朝她跑去。
两人都全神贯注于自己的音乐，丝毫没注意对方演奏的音乐。
交杂在一块的音乐困惑了小兔子，它不知该朝哪走。男孩和女孩都不能将小兔子吸引过来，只好放弃，各自走开了，扔下小兔子独自一人。
然而倘若他们倾听对方的音乐，而不是各自为歌，那么结果会如何呢?
当我听到小提琴声响起，男男女女走道一起又唱又跳，乐声中充满了欢乐， 此时我也听见了草原上、山谷间、小河旁传来得我们本民族的音乐的回声。
音乐分你我，还是属于我们大家?
我想听的是二胡与小提琴的合奏，旋律与节奏和谐一致。
大家一起才能创造出新颖动听音乐， 只有在和谐中大家才能创造出富有神韵的乐声。
在温暖的阳光中，小兔子在等待着我们一起演奏，等待着交响乐开始。
他有必要再永远的等下去吗?决择在于我们自己。谢谢。
A Girl's Football Story
Maybe you are surprised why I choose this topic.Well,there is a story.Before I met my boyfriend,I knew nothing about football and would change channel immediately if a football game was on.But everything changed at the end of last term.
He——my beloved,broke into my heart with his beloved football.He has a fanatical enthusiasm to watch matches in deep night and a "football brain" to remember all those stars' names,nicknames,likes and dislikes,the clubs' histories and the coaches' preferred tactics and so on.And also he is a member of the college team,and plays it twice a week at least.However,I can only become a mute every time the round ball rolls between us.
One afternoon I was in dormitory and had nothing to do,and then I missed him.Standing on the balcony,I could see the court clearly,and he was running,kicking and shooting as usual.I felt a little bit sense of loss.Roommate made fun of me,"you're his wife,and football is his lover.Wife is always not the opponent of lover." Oh God!Will I become a "football widow"?Surely not!I decided to change myself instead of just waiting until the ball change to a cube.If I know more about football,the one who feel the sense of loss will be him.
Watching matches together with him,surfing the Internet for football news,and paying more attention to other football information,I became sensitive to this world.Gradually I was addicted to the excellent and popular sport.
I know many female fans scream when their favorite football stars appear despite they even don't know what is "offside".I won't be that kind of fans.Football shows us not only those stars' individual charm but also the spirit of sport:strength and beauty,teamwork and fair play.For example,formerly I thought David Beckham's appearance make him so popular but now I know that his long-pass and right-foot free kick are as outstanding as his appearance,and certainly,his pink news is also so outstanding as well.I used to believe that stars wouldn't be good husbands.However,Raul's eternal celebration motion for score of kissing marriage ring really touched me and changed me.
Football is not only a sport to me.I have begun to go through the world and I will let it go on,not in order to frustrate my boyfriend,but because the football itself is waving to me.
一个女孩的足球故事
也许你很惊讶我为什么选择这个话题，好的，有一个故事，在我遇见我的男朋友之前，我对足球一无所知，如果一场足球赛的话，我会立刻换个频道，但是在上学期末一切都改变了。
他--我的爱人，闯进了我的心与他心爱的足球，他有一个狂热的热情在深夜观看比赛，“足球大脑”记得那些明星的名字，昵称，喜欢和不喜欢的，俱乐部的历史和教练的战术等等。而且他是大学生团队的一员，并发挥它至少每周两次。但是，我只能成为一个哑巴每次我们之间的圆球滚。
一天下午，我在宿舍里，没有做什么，然后我错过了他。站在阳台上，我可以清楚地看到，他正在跑步，踢和射击，我觉得有点失落感。室友取笑我，“你是他的妻子，足球是他的爱人，妻子永远不是情人的对手。”!我将成为一个“足球寡妇”吗?当然不是!我决定改变自己，而不是等到球变成一个立方体，如果我知道更多关于足球的话，他会感到失落感。
观看比赛和他在一起，在互联网上的足球新闻，并支付更多的关注其他足球信息，我对这个世界变得敏感，渐渐地我对优秀和流行的运动上瘾。
我知道很多女性粉丝尖叫当他们最喜欢的足球明星出现，尽管他们甚至不知道什么是“越位”。我不会是那种球迷，足球带给我们的不仅仅是那些明星的个人魅力也是体育精神：力与美，团队协作和公平竞争。比如，以前我认为大卫贝克汉姆的出现让他如此受欢迎，但现在我知道，他的长传球和右脚任意球是他的外表，突出的，当然，他的桃色新闻也很出色。我相信，星星不会成为好丈夫。然而，劳尔的永恒运动接吻庆祝结婚环的成绩真的感动了我，改变了我。
足球不仅是一项运动，给我。我开始周游世界，我会让它继续下去，不是为了让我的男朋友，但因为足球本身就是向我招手。
What I'd like to do today is talk about one of my favorite subjects, and that is the neuroscience of sleep.
Now, there is a sound -- (Alarm clock) -- aah, it worked -- a sound that is desperately, desperately familiar to most of us, and of course it's the sound of the alarm clock. And what that truly ghastly, awful sound does is stop the single most important behavioral experience that we have, and that's sleep. If you're an average sort of person, 36 percent of your life will be spent asleep, which means that if you live to 90, then 32 years will have been spent entirely asleep.
Now what that 32 years is telling us is that sleep at some level is important. And yet, for most of us, we don't give sleep a second thought. We throw it away. We really just don't think about sleep. And so what I'd like to do today is change your views, change your ideas and your thoughts about sleep. And the journey that I want to take you on, we need to start by going back in time.
"Enjoy the honey-heavy dew of slumber." Any ideas who said that? Shakespeare's Julius Caesar. Yes, let me give you a few more quotes. "O sleep, O gentle sleep, nature's soft nurse, how have I frighted thee?" Shakespeare again, from -- I won't say it -- the Scottish play. [Correction: Henry IV, Part 2] (Laughter) From the same time: "Sleep is the golden chain that ties health and our bodies together." Extremely prophetic, by Thomas Dekker, another Elizabethan dramatist.
But if we jump forward 400 years, the tone about sleep changes somewhat. This is from Thomas Edison, from the beginning of the 20th century. "Sleep is a criminal waste of time and a heritage from our cave days." Bang. (Laughter) And if we also jump into the 1980s, some of you may remember that Margaret Thatcher was reported to have said, "Sleep is for wimps." And of course the infamous -- what was his name? -- the infamous Gordon Gekko from "Wall Street" said, "Money never sleeps."
What do we do in the 20th century about sleep? Well, of course, we use Thomas Edison's light bulb to invade the night, and we occupied the dark, and in the process of this occupation, we've treated sleep as an illness, almost. We've treated it as an enemy. At most now, I suppose, we tolerate the need for sleep, and at worst perhaps many of us think of sleep as an illness that needs some sort of a cure. And our ignorance about sleep is really quite profound.
Why is it? Why do we abandon sleep in our thoughts? Well, it's because you don't do anything much while you're asleep, it seems. You don't eat. You don't drink. And you don't have sex. Well, most of us anyway. And so therefore it's -- Sorry. It's a complete waste of time, right? Wrong. Actually, sleep is an incredibly important part of our biology, and neuroscientists are beginning to explain why it's so very important. So let's move to the brain.
Now, here we have a brain. This is donated by a social scientist, and they said they didn't know what it was, or indeed how to use it, so -- (Laughter) Sorry. So I borrowed it. I don't think they noticed. Okay. (Laughter)
The point I'm trying to make is that when you're asleep, this thing doesn't shut down. In fact, some areas of the brain are actually more active during the sleep state than during the wake state. The other thing that's really important about sleep is that it doesn't arise from a single structure within the brain, but is to some extent a network property, and if we flip the brain on its back -- I love this little bit of spinal cord here -- this bit here is the hypothalamus, and right under there is a whole raft of interesting structures, not least the biological clock. The biological clock tells us when it's good to be up, when it's good to be asleep, and what that structure does is interact with a whole raft of other areas within the hypothalamus, the lateral hypothalamus, the ventrolateral preoptic nuclei. All of those combine, and they send projections down to the brain stem here. The brain stem then projects forward and bathes the cortex, this wonderfully wrinkly bit over here, with neurotransmitters that keep us awake and essentially provide us with our consciousness. So sleep arises from a whole raft of different interactions within the brain, and essentially, sleep is turned on and off as a result of a range of
Okay. So where have we got to? We've said that sleep is complicated and it takes 32 years of our life. But what I haven't explained is what sleep is about. So why do we sleep? And it won't surprise any of you that, of course, the scientists, we don't have a consensus. There are dozens of different ideas about why we sleep, and I'm going to outline three of those.
The first is sort of the restoration idea, and it's somewhat intuitive. Essentially, all the stuff we've burned up during the day, we restore, we replace, we rebuild during the night. And indeed, as an explanation, it goes back to Aristotle, so that's, what, 2,300 years ago. It's gone in and out of fashion. It's fashionable at the moment because what's been shown is that within the brain, a whole raft of genes have been shown to be turned on only during sleep, and those genes are associated with restoration and metabolic pathways. So there's good evidence for the whole restoration hypothesis.
What about energy conservation? Again, perhaps intuitive. You essentially sleep to save calories. Now, when you do the sums, though, it doesn't really pan out. If you compare an individual who has slept at night, or stayed awake and hasn't moved very much, the energy saving of sleeping is about 110 calories a night. Now, that's the equivalent of a hot dog bun. Now, I would say that a hot dog bun is kind of a meager return for such a complicated and demanding behavior as sleep. So I'm less convinced by the energy conservation idea.
But the third idea I'm quite attracted to, which is brain processing and memory consolidation. What we know is that, if after you've tried to learn a task, and you sleep-deprive individuals, the ability to learn that task is smashed. It's really hugely attenuated. So sleep and memory consolidation is also very important. However, it's not just the laying down of memory and recalling it. What's turned out to be really exciting is that our ability to come up with novel solutions to complex problems is hugely enhanced by a night of sleep. In fact, it's been estimated to give us a threefold advantage. Sleeping at night enhances our creativity. And what seems to be going on is that, in the brain, those neural connections that are important, those synaptic connections that are important, are linked and strengthened, while those that are less important tend to fade away and be less important.
Okay. So we've had three explanations for why we might sleep, and I think the important thing to realize is that the details will vary, and it's probable we sleep for multiple different reasons. But sleep is not an indulgence. It's not some sort of thing that we can take on board rather casually. I think that sleep was once likened to an upgrade from economy to business class, you know, the equiavlent of. It's not even an upgrade from economy to first class. The critical thing to realize is that if you don't sleep, you don't fly. Essentially, you never get there, and what's extraordinary about much of our society these days is that we are desperately sleep-deprived.
So let's now look at sleep deprivation. Huge sectors of society are sleep-deprived, and let's look at our sleep-o-meter. So in the 1950s, good data suggests that most of us were getting around about eight hours of sleep a night. Nowadays, we sleep one and a half to two hours less every night, so we're in the six-and-a-half-hours-every-night league. For teenagers, it's worse, much worse. They need nine hours for full brain performance, and many of them, on a school night, are only getting five hours of sleep. It's simply not enough. If we think about other sectors of society, the aged, if you are aged, then your ability to sleep in a single block is somewhat disrupted, and many sleep, again, less than five hours a night. Shift work. Shift work is extraordinary, perhaps 20 percent of the working population, and the body clock does not shift to the demands of working at night. It's locked onto the same light-dark cycle as the rest of us. So when the poor old shift worker is going home to try and sleep during the day, desperately tired, the body clock is saying, "Wake up. This is the time to be awake." So the quality of sleep that you get as a night shift worker is usually very poor, again in that sort of five-hour region. And then, of course, tens of millions of people suffer from jet lag. So who here has jet lag? Well, my goodness gracious. Well, thank you very much indeed for not falling asleep, because that's what your brain is craving.
One of the things that the brain does is indulge in micro-sleeps, this involuntary falling asleep, and you have essentially no control over it. Now, micro-sleeps can be sort of somewhat embarrassing, but they can also be deadly. It's been estimated that 31 percent of drivers will fall asleep at the wheel at least once in their life, and in the U.S., the statistics are pretty good: 100,000 accidents on the freeway have been associated with tiredness, loss of vigilance, and falling asleep. A hundred thousand a year. It's extraordinary. At another level of terror, we dip into the tragic accidents at Chernobyl and indeed the space shuttle Challenger, which was so tragically lost. And in the investigations that followed those disasters, poor judgment as a result of extended shift work and loss of vigilance and tiredness was attributed to a big chunk of those disasters.
So when you're tired, and you lack sleep, you have poor memory, you have poor creativity, you have increased impulsiveness, and you have overall poor judgment. But my friends, it's so much worse than that.
(Laughter)
If you are a tired brain, the brain is craving things to wake it up. So drugs, stimulants. Caffeine represents the stimulant of choice across much of the Western world. Much of the day is fueled by caffeine, and if you're a really naughty tired brain, nicotine. And of course, you're fueling the waking state with these stimulants, and then of course it gets to 11 o'clock at night, and the brain says to itself, "Ah, well actually, I need to be asleep fairly shortly. What do we do about that when I'm feeling completely wired?" Well, of course, you then resort to alcohol. Now alcohol, short-term, you know, once or twice, to use to mildly sedate you, can be very useful. It can actually ease the sleep transition. But what you must be so aware of is that alcohol doesn't provide sleep, a biological mimic for sleep. It sedates you. So it actually harms some of the neural proccessing that's going on during memory consolidation and memory recall. So it's a short-term acute measure, but for goodness sake, don't become addicted to alcohol as a way of getting to sleep every night.
Another connection between loss of sleep is weight gain. If you sleep around about five hours or less every night, then you have a 50 percent likelihood of being obese. What's the connection here? Well, sleep loss seems to give rise to the release of the hormone ghrelin, the hunger hormone. Ghrelin is released. It gets to the brain. The brain says, "I need carbohydrates," and what it does is seek out carbohydrates and particularly sugars. So there's a link between tiredness and the metabolic predisposition for weight gain.
Stress. Tired people are massively stressed. And one of the things of stress, of course, is loss of memory, which is what I sort of just then had a little lapse of. But stress is so much more. So if you're acutely stressed, not a great problem, but it's sustained stress associated with sleep loss that's the problem. So sustained stress leads to suppressed immunity, and so tired people tend to have higher rates of overall infection, and there's some very good studies showing that shift workers, for example, have higher rates of cancer. Increased levels of stress throw glucose into the circulation. Glucose becomes a dominant part of the vasculature and essentially you become glucose intolerant. Therefore, diabetes 2. Stress increases cardiovascular disease as a result of raising blood pressure. So there's a whole raft of things associated with sleep loss that are more than just a mildly impaired brain, which is where I think most people think that sleep loss resides.
So at this point in the talk, this is a nice time to think, well, do you think on the whole I'm getting enough sleep? So a quick show of hands. Who feels that they're getting enough sleep here? Oh. Well, that's pretty impressive. Good. We'll talk more about that later, about what are your tips.
So most of us, of course, ask the question, "Well, how do I know whether I'm getting enough sleep?" Well, it's not rocket science. If you need an alarm clock to get you out of bed in the morning, if you are taking a long time to get up, if you need lots of stimulants, if you're grumpy, if you're irritable, if you're told by your work colleagues that you're looking tired and irritable, chances are you are sleep-deprived. Listen to them. Listen to yourself.
What do you do? Well -- and this is slightly offensive -- sleep for dummies: Make your bedroom a haven for sleep. The first critical thing is make it as dark as you possibly can, and also make it slightly cool. Very important. Actually, reduce your amount of light exposure at least half an hour before you go to bed. Light increases levels of alertness and will delay sleep. What's the last thing that most of us do before we go to bed? We stand in a massively lit bathroom looking into the mirror cleaning our teeth. It's the worst thing we can possibly do before we went to sleep. Turn off those mobile phones. Turn off those computers. Turn off all of those things that are also going to excite the brain. Try not to drink caffeine too late in the day, ideally not after lunch. Now, we've set about reducing light exposure before you go to bed, but light exposure in the morning is very good at setting the biological clock to the light-dark cycle. So seek out morning light. Basically, listen to yourself. Wind down. Do those sorts of things that you know are going to ease you off into the honey-heavy dew of slumber.
Okay. That's some facts. What about some myths?
Teenagers are lazy. No. Poor things. They have a biological predisposition to go to bed late and get up late, so give them a break.
We need eight hours of sleep a night. That's an average. Some people need more. Some people need less. And what you need to do is listen to your body. Do you need that much or do you need more? Simple as that.
Old people need less sleep. Not true. The sleep demands of the aged do not go down. Essentially, sleep fragments and becomes less robust, but sleep requirements do not go down.
And the fourth myth is, early to bed, early to rise makes a man healthy, wealthy and wise. Well that's wrong at so many different levels. (Laughter) There is no, no evidence that getting up early and going to bed early gives you more wealth at all. There's no difference in socioeconomic status. In my experience, the only difference between morning people and evening people is that those people that get up in the morning early are just horribly smug.
(Laughter) (Applause)
Okay. So for the last part, the last few minutes, what I want to do is change gears and talk about some really new, breaking areas of neuroscience, which is the association between mental health, mental illness and sleep disruption. We've known for 130 years that in severe mental illness, there is always, always sleep disruption, but it's been largely ignored. In the 1970s, when people started to think about this again, they said, "Yes, well, of course you have sleep disruption in schizophrenia because they're on anti-psychotics. It's the anti-psychotics causing the sleep problems," ignoring the fact that for a hundred years previously, sleep disruption had been reported before anti-psychotics.
So what's going on? Lots of groups, several groups are studying conditions like depression, schizophrenia and bipolar, and what's going on in terms of sleep disruption. We have a big study which we published last year on schizophrenia, and the data were quite extraordinary. In those individuals with schizophrenia, much of the time, they were awake during the night phase and then they were asleep during the day. Other groups showed no 24-hour patterns whatsoever. Their sleep was absolutely smashed. And some had no ability to regulate their sleep by the light-dark cycle. They were getting up later and later and later and later each night. It was smashed.
So what's going on? And the really exciting news is that mental illness and sleep are not simply associated but they are physically linked within the brain. The neural networks that predispose you to normal sleep, give you normal sleep, and those that give you normal mental health are overlapping. And what's the evidence for that? Well, genes that have been shown to be very important in the generation of normal sleep, when mutated, when changed, also predispose individuals to mental health problems. And last year, we published a study which showed that a gene that's been linked to schizophrenia, which, when mutated, also smashes the sleep. So we have evidence of a genuine mechanistic overlap between these two important systems.
Other work flowed from these studies. The first was that sleep disruption actually precedes certain types of mental illness, and we've shown that in those young individuals who are at high risk of developing bipolar disorder, they already have a sleep abnormality prior to any clinical diagnosis of bipolar. The other bit of data was that sleep disruption may actually exacerbate, make worse the mental illness state. My colleague Dan Freeman has used a range of agents which have stabilized sleep and reduced levels of paranoia in those individuals by 50 percent.
So what have we got? We've got, in these connections, some really exciting things. In terms of the neuroscience, by understanding the neuroscience of these two systems, we're really beginning to understand how both sleep and mental illness are generated and regulated within the brain. The second area is that if we can use sleep and sleep disruption as an early warning signal, then we have the chance of going in. If we know that these individuals are vulnerable, early intervention then becomes possible. And the third, which I think is the most exciting, is that we can think of the sleep centers within the brain as a new therapeutic target. Stabilize sleep in those individuals who are vulnerable, we can certainly make them healthier, but also alleviate some of the appalling symptoms of mental illness.
So let me just finish. What I started by saying is take sleep seriously. Our attitudes toward sleep are so very different from a pre-industrial age, when we were almost wrapped in a duvet. We used to understand intuitively the importance of sleep. And this isn't some sort of crystal-waving nonsense. This is a pragmatic response to good health. If you have good sleep, it increases your concentration, attention, decision-making, creativity, social skills, health. If you get sleep, it reduces your mood changes, your stress, your levels of anger, your impulsivity, and your tendency to drink and take drugs. And we finished by saying that an understanding of the neuroscience of sleep is really informing the way we think about some of the causes of mental illness, and indeed is providing us new ways to treat these incredibly debilitating conditions.
Jim Butcher, the fantasy writer, said, "Sleep is God. Go worship." And I can only recommend that you do the same.
Thank you for your attention.
(Applause)
My favorite season is winter.It lasts from December to February.It is thecoidest season in the year.In winter,the days are very short.When it comes ,theleaves fall from the trees.When it snows,the ground is white with snow.We canwear warm clothes and go to make snowmen.It is a good season for skating .I likewinter best.
Chinese cities should close schools, cut working hours and stop outdoor activities during the most severe spells of air pollution, the ministry of environmental protection has said.
"Every possible compulsory measure" must be taken to cut emissions during the heaviest smog – including suspending factory production and imposing traffic restrictions.
The ministry's guidelines, issued in a circular, come as China grapples with frequent choking smog in its big cities, a consequence of years of breakneck economic growth that has fuelled public anger.
State media recently reported that an eight-year-old girl who lived near a busy thoroughfare in the coastal province of Jiangsu had been diagnosed with lung cancer. The case of the girl, believed to be the country's youngest lung cancer patient, has sparked a public outcry.
Despite frequent calls for cutting pollution over recent years, and growing public anger, the problem has only got worse. Schools and workplaces typically operate as normal in all but the most severe smog, even when it reaches hazardous levels.
Primary and middle schools suspended classes last month in the north-east city of Harbin during a smog emergency. The airport and some bus routes were also closed.
China must also toughen anti-pollution measures on industry and reduce its dependence on coal, which produces more than three-quarters of the country's electricity, the environment ministry said.
Public security departments should also toughen checks on vehicles, including phasing out older ones, and ensure there are not too many on the roads, it said.
China said in September it would slash coal consumption and shut down polluting mills, factories and smelters, though experts have said implementing the measures would prove difficult.
Air pollution is expected to worsen this winter because of a chronic natural gas shortage.
嗨,大家好!
我的名字是史蒂文。我10岁了,今天我演讲的题目是《我的家庭》。
我有一个幸福的家庭。有三个成员:爸爸,妈妈和我。我的父母爱mevery太多了。
我的母亲是中国人的老师。她又高又瘦。她的脸看起来很小,她的眼睛很漂亮。我的妈妈非常温暖和对别人友善,但她很严格。
我的父亲是一个专业会计师。他每天都努力工作。他喜欢踢足球。我经常和他玩。我们玩得很开心的。
我的梦想是成为一名警官,当我长大。舞台,请我加油!
谢谢!谢谢,非常感谢你!