开头 自我介绍: I am Li Hua, coming from a middle school, which is the best education institution in my beautiful city. 感谢信:I am writing this letter to express my sincere gratitude for your help. 道歉信:I am writing this letter to express my apology for any inconvenience caused. 询问信:I am writing this letter to see if it is possible for you to provide me with some imformation which is very important to me. 建议信:I am writing this letter to make some conductive suggestions. 邀请信:I am writing this letter to invite you to come with us in an important issue. 请求信:I am writing to ask whether you can do me a favor. 中间句型 What I want to stress in this letter is that ……Since it is (nothelpful, I suggest you doing sth. As we all know, …… It is important to do sth. It should be a good idea to do sth. By doing so, you will ……Here are a few suggestions. It also helps to do sth. It is a good opportunity for you to do …… As for my suggestion, I think it’s better to do sth. I was delighted to learn that …… I would like to express my thanks to you for your advice. 常用短语 Look for=seek=search for;good=perfect=excellent; very=rather;all kinds of=all sorts of=various; 1 come up with some ideas;for example=for instance; of course;what’s more=besides ; in order to do sth.;by the way; but=however;otherwise;unless; though=although; because=as=since;be eager to do sth.; be lucky enough to do sth.;more and more; above all=in a word; in fact=as a matter of fact; so=thus=therefore=as a result 结尾 I am looking forward to receiving your reply. If you have any suggestions, please let me know. Thank you sincerely in advance. 求职信、投诉信、询问信、建议信、邀请信:Thank you for your consideration and I will be looking forward to your reply. 感谢信:I would like to express my thanks for your warm hospitality with a little gift that you will shortly receive. 落款:Sincerely yours, XXX