英语介绍信写信（通用3篇）
dear professor：
miss requested a letter of reference from me to support her application for graduate studies at your university. as her tutor when she prepared her project design for graduation, i am pleased to comply with her request.
i became acquainted with miss when i met her beautiful writing on her mathematic assignments and i remembered her name at once. when i taught her, she always sat on the left place behind the classroom, then i asked her why, she answered me that she likes to see all corners of classroom with smiles on her face. but i was astonished by her learning ability; she listened to my lesson with her thought, especially when i taught them some emphases and difficulties of the course, she always listened to me earnestly and recorded these difficulties on her note carefully, after class, she came to me and talked about these questions which included some principle of mathematics, i was impressed by her unique views about mathematics which reflected her thought and logic better than other students.
it was worthy to mention her learning ability on mathematics, for example, i didn’t finish my predication logic lesson because of limit time and just simply mentioned the concept, when i checked students’ assignments and found only she gave me prefect answer with deductive ways and her thought was very clear. meanwhile i was gratified by her apperception ability and self-taught ability, she was a girl with nimbus and big potential. besides her apply ability was also very strong. in her junior year, she took part in my teaching reform project which analyzed the result of improving mathematic teaching quality. she was so familiar with the model of mathematics that she suggested that we may choose ahp model instead of normal faintness judge way to carry on quantitative analysis, and i accepted her suggestion and finished together the paper of “arrangement analytical method applies on the classroom interaction teaching effective comment” which will be published in the future.
miss told me that she will apply for finance engineering which is a new field for her. i am glad to recommend this excellent girl who already possessed good quality and strong ability. i therefore lend her my enthusiastic support and would appreciate you favorable consideration of her application.
sincerely yours
To whom it may concern,
i deem it a great pleasure to write this letter of reference on behalf of mr ma to support his
application to study in your university.
i am the dean of finance school in tianjin commerce of university boustead college of international finance and economics, and mr ma is one of my students majoring in international finance and trade. i have known his very well in terms of personality and academic performance. the intelligent nature and sense of logical analysis make his powerful in mastering complicated theories. in his active participation in the campus activities, he has demonstrated his intellectual independence as well as impressive ability. additionally, he expresses his ideas clearly and has good analytical skills, which give me deep impression. to my surprise, mr ma finihed any tasks very excellently thanks to his agile mind and quick analysis ability.
based on my appreciation of such an ambitious student who receives the challenge bravely, i strongly support he’s decision of highis academic pursuit without reservation. and i sincerely hope my recommendation will receive your favorable consideration.
yours honestly,
Dear mr./ms，
we are pleased to introduce mr. wang，our import manager of textiles department. mr. wang is spending three weeks in your city to develop our business with chief manufactures and to make purchases of decorative fabrics for the coming season.
we shall be most grateful if you will introduce him to reliable manufacturers and give him any help or advice he may need.
yours faithfully，
尊敬的先生/小姐，
我们非常高兴向您介绍我们纺织部的进口经理王先生。王先生将在你市度过三周，他要与主要的生产厂家拓展商务并为下一季度采购装饰织品。
如能介绍他给可靠的生产厂家，向他提供所需的任何帮助或建议，我们将不胜感谢。
您诚挚的`，