英文版出国留学介绍信 to whom it may concern, i am writing this letter to attest to paul’s skills in language and public relations. in the four years……

I would like to convey in this letter my heartfelt thanks to you for... I am writing to extend my sincere gratitude for... I am writing to express……

Dear Sue, I am writing to express my heart felt gratitudeto you for your kindest help when I was involved in that terrible trafficaccident. 亲爱……

Dear Sir/Madam, I am writing to tell you how very much I enjoyed the days at your school. Everything was just about perfect. Your generous help a……

感谢信开头段常用句式和套话 I am writing to extend my sincere gratitude for... I am writing to express my thanks for... I am writing to show my si……