To whom it may Concern，
I am writing this letter to attest to Pauls skills in language and public relations。 In the four years I have known him， I have been consistently impressed with his ability not only to negotiate complex ideas in other languages， but also to relate these things in a personable， conscientious fashion。 His manner in these cases is both professional and personal， two qualities which I find particularly valuable in a professional setting。 He has personally helped me inprofessional。negotiation for everything from train tickets to contract information， and I have always been able to count on him。
I first met Paul in school， where he was a student at the university at which I taught。 He was well—known to most of the westerners in town， who could call from different universities to ask for his help。 Sometimes this help involved translation of professional documents， and sometimes it involved personal help in making phone calls。 Many of these westerners continue to call him today， even though they live quite far away from him， because they have come to trust him very much。
From this foundation in public relations Paul has found positions in various professional capacities and has been highly—valued in each place。 He is generally the sort of employee a company finds most valuable in its dealings with both foreign and domestic clients。 He puts people at their ease with his language ability and manner， both of which communicate to people that they can relax and simply communicate。
I would highly recommend Paul as an employee。 His experience and manner are rare and very valuable。
篇二：美國留學介紹信
Dear Sir：
I strongly recommend Miss Li for admission to your graduate program。 She has proven herself an excellent student not only in my class but also in other major courses。
In my 30—year teaching career， Miss Li is an unusual student with surprising stamina and perseverance toward goals。 Just depending on this fine quality， shea girl born in a small mountain villagehas grown up to be an outstanding student in a famous university step by step。
Miss Li not only shows energy and initiative in her work， but she is also flexible and adaptable。 She possesses an outgoing personality which will assist in her greatly in adapting herself to a long term of overseas study。
All in all， she is quite qualified for graduate study and your admission of her application will be highly rewarded。
Sincerely yours，
Senior Professor of Mathematics
