一、Apology Letter
　　 词汇：
　　 apologize to sb. for sth. 因为...向某人道歉
　　 awfully 非常
　　 behavior 行为
　　 excuse 借口
　　 failure 失败
　　 fault 错误
　　 forgive 原谅
　　 ignorant 无知的
　　 inconsiderateness 不顾及他人
　　 inconvenience 不方便
　　 make an apology 道歉
　　 make up for it 弥补
　　 misunderstanding 误解
　　 negligent 疏忽的
　　 offend 冒犯
　　 overlook 忽略
　　 regret后悔
　　 remedy 补救
　　 remove 消除
　　 shoulder the responsibility 承担责任
　　 thoughtless 欠考虑的
　　 句型：
　　 1) I am awfully/terribly sorry for what I have done.
　　 2) I feel very guilty for what I have done to you.
　　 3) I am afraid what I have done has caused many inconveniences to you.
　　 4) I regret to inform. you that I am unable to do…
　　 5) Please accept my most cordial and humblest apologies for…once more.
　　 6) I will try my utmost not to make such a stupid mistake again.
　　 7) I am so sorry to have put you to so much trouble
　　 二、Inquiry Letter
　　 词汇：
　　 inquire about 咨询
　　 seek寻求
　　 obtain 获得
　　 regarding, concerning 关于
　　 provide sb with sth 提供
　　 inform. sb. of sth.通知某人某事
　　 convenience方便
　　 look forward to (doing) sth.盼望...
　　 prompt / immediate 及时的
　　 take into account of sth. / take sth. into account 考虑到...
　　 detailed详细的
　　 essential / necessary必要的
　　 grateful / obliged 感激的
　　 appreciation感激
　　 be concerned about... 对...关心
句型：
　　 1) I would like to obtain some information about…
　　 2) I would like some detailed information on / about...
　　 3) I am an overseas student who lives /studies in...
　　 4) I am writing to you in the hope that I may obtain ...
　　 5) I wonder if there is a tennis club available.
　　 6) I would be much obliged to you if you could let me know the procedures I have to go through.
　　 7) Your prompt and favorable attention to my inquiry would be highly appreciated.
　　 8) I am looking forward to a favorable reply at your earliest convenience.
　　 三、Job Application Letter
　　 词汇：
　　 a solid theory foundation坚实的理论基础
　　 advertisement广告
　　 all-round全面的
　　 an intimate knowledge of熟练的知识
　　 applicant申请人
　　 apply for申请
　　 be available for an interview可以参加面试
　　 be qualified for有资格
　　 character/personality性格，个性
　　 contact number联系电话
　　 competent 有能力的
　　 diploma毕业证
　　 expected salary期望得到的薪水
　　 graduate (from)毕业
　　 have a good command of对掌握熟练
　　 interpersonal skills人际关系的技巧
　　 meet the requirements满足要求
　　 practical experience实践经验
　　 qualification 资格
　　 vacancy空缺
　　 working experience工作经验
　　 句型：
　　 1) I have read your advertisement in Jinan Daily for a position of a sales engineer.
　　 2) I wish to apply for the position of…which you advertised in yesterday’s Jinan Daily.
　　 3) I am very interested in exploring the possibility of obtaining a position as a sales engineer with your company.
　　 4) I read with interest your advertisement which appeared in…and would like to take up the challenge as a… with your firm.
　　 5) After completing my four-year course at…university in 1991, I was employed by ABC company as a…
　　 6) I believe I am well prepared, both psychologically and academically, for the post.
　　 7) I believe I have the appropriate qualifications and experience for this post, and therefore, here I am enclosing my curriculum vitae.
　　 8) Upon graduation, I first worked as…The following job was..., and currently I am working for...
　　 9) I am available for an interview every afternoon. Please contact me at…
　　 10) I hope that after reviewing my enclosed resume you will kindly give me an interview so that I can elaborate on my studies and working experience.
　　 11) I hope you would consider my application favorably and grant me an interview.
　　 12) With the kind of experience I have accumulated, I would expect a salary of not less than…