1、求助1 Dear Mary, March 12I have about fifty pages of manuscripts to be typed. Due to I am not good at typing, would you can do me a favor for enough typing ?If it is convenient for you , I hope you give me a hand.I will be thankful .Sincerely yours,Wendy（好朋友，直截了当； 用此还是相当客气）2. Dear Mr Gerald, February
2、8, 2010The bearer(持信人), Mr Chen, was a classmate o famine at university.Recently ,he has been assigned to work in your company. He is a guy who is well-educated with good habits and agreeable manners. Any assistance you may give at him concerning his life and work will be esteemed as being in great
3、favor of me. YoursWang3Dear Mr Wallace,I have applied for admission to Boston University. As I have no relatives in the States, would you be my financial guarantor(保证人)? As you know, in applying for a student visa, an affidavit（宣誓书、书面陈述） of support must be submitted by an individual who will assure
4、this opportunity. If I have the chance of coming to the U.S., I will undertake part-time job to cover all the living expenses. Please write to me soon. Yours sincerely,Xu Xioalei感谢1. Dear Prof. Liu Zhongliang, May 14, 2010Thanks for your kindful hospitality and my honor that you showed me during my
5、recent visit to your country. It was thoughtful for you to introduce me to so many learned professors and scholars of your country. I hope you would someday visit my country with its wonderful scenery and give us some lectures on Chinese Literature. Please do not hesitate to write to me should you want me do something for you in Australia. Best wishes,Mike Johnson
