1. I’m writing this letter to …我写信是为了…

　　2. I’m writing this letter with the hope of …我写信是希望…

　　3. I’m writing this letter to you in an effort to …我写信想要…

　　4. I’m sending this email to …我写这封邮件是为了…

　　5. Here are some suggestions I’d like to put forward…我想提如下建议

　　6. I want to give some opinions of myself about …我想提出我的意见

　　7. As a senior/fresh/student of this university, I’d like to ….作为该校大四/大一/学生，我想…

　　8. I do hope you can take above suggestions into consideration and thanks in advance.希望您会考虑我的建议，谢谢!

　　9. It is imperative/necessary that …有必要/有需要做…

　　10. It is widely acknowledged that …众所周知

　　11. It is high time that 该是…的时候了

　　12. It is my great pleasure to do … 我很高兴能做….

　　13. I sincerely apologize for any inconvenience caused/arising from ….我对因此带来的不便深感抱歉

　　14. I’m more than delighted to invite you to….我无比高兴地邀请您….

　　15. I would like to extend my greatest appreciation if you …..如果您能…我将感激不尽

　　16. Thank you for your time and consideration.感谢您花时间

　　17. Your prompt reply will be highly appreciated.敬盼速回，谢谢!

　　18. We are looking forward to your reply. 敬盼回复。

　　19. To apply for a position advertised on …申请刊登在…上的职位

　　20. To express my apology for …表达我的歉意

　　21. To voice my complaint/dissatisfaction about…表达我的投诉/不满

　　22. To convey my heartfelt congratulations to you for …表达我的衷心祝贺

　　23. To express my sincere gratitude to you …表达我的感激

　　24. To inquire about some information regarding….就…进行咨询

　　25. To put forward/make/offer a couple of suggestions with regard to … 提出我针对…的一些建议