I am writing the letter to do sth.
I am writing the letter to express my deepest concern about…
I am writing the letter to provide you with some suggestions about…
I am ....(freshman 大一 / graduate 毕业生 / to-be graduate 即将毕业的大学/postgraduate研究生 / reader / volunteer / participant) who comes from….
I am a freshman student, who comes from China.
How are you getting along these days? I'm so sorry for not having written to you for such a long time.
Is everything going on well with you nowadays?
1.I sincerely / genuinely suggest / believe / hope / imagine / guess / think that….
I genuinely hope that you could schedule an interview with me at your earliest convenience.
2.It is +adj(e.g.imperative/necessary) + that ....
3.It is + adj. + (for sb.) to do sth.
4.It is widely acknowledged that.... ...
5.It is high time that....
6.It can not be denied that....
7.It is my great pleasure to do ....
8.It may be said without fear of exaggeration that....
9.I’m more than delighted to do sth.
1.Here are some suggestions I’d like to put forward ...
2.Here, I would like to put forward some suggestions concerning ...
（所提事件） for your consideration.我想提出关于...的一些建议供您参考。
3.I want to give some opinions of myself concerning...
4.To put forward / make / offer a couple of suggestions with regard to ....
5.I do hope you can take the above suggestions into consideration and thanks in advance.
6.You have asked me for some advice on how to ..., I’ll try to give you some useful suggestions.
7.I would be more than happy if my proposal could be considered and positive changes took place in these regards.
1. I am writing to complain about the poor service I received when + time.
2.I am writing to make a complaint against +（原因） your bad delivery service.
3.To voice my complaint / dissatisfaction concerning....
4.To solve those problems, I suggest / require that...
（具体事件陈述） should be done. 为了解决这些问题，我建议...
5.If my problem couldn’t be well solved, I would report this issue to your leader / consumer union.
6.I would be very grateful of you could look into the matter as soon as possible. And I am looking forward to an early reply.
1.I am writing this letter to give my apology to you that....
2.I sincerely apologize for any inconvenience caused / arising from ....
3.I must make a sincere and humble apology to you for....
4.Again, I would like to apologize for any inconvenience this may caused you.
1.I would like to convey my heartfelt thanks to you for... in this letter.
2.Many thanks for all the good things you have done in helping us to....
3.I would like to take this opportunity to express my great appreciation for your timely help and assistance.
4.Please accept my most cordial appreciation for your timely help , which I will never forget.
5.Thank you again for your wonderful hospitality and I am looking forward to seeing you soon.
1.To apply for a position advertised on ....
2.I am writing the letter in purpose of applying for your recently advertised position for a staff member.
3.I am sure that I am qualified for it.
4.I would be most grateful if you could send me information concerning interview...
5.I would appreciate it if you could grant me an interview so that I could explain in more details in person about my background and training.
1.I am delighted to learn that +好消息+from +信息来源.
2.To convey my heartfelt congratulations to you for ....
3.Your remarkable achievement is the result of your painstaking efforts and perseverance.
4.The word cannot express how sorry / happy I was....
5.Please accept our most sincere congratulations and best wishes for all the good future in the world.
1.I am writing to you to recommend .... I have sufficient reasons to introduce this to you and I dare say this is the best I have ever seen.
2.Therefore I don’t hesitate to recommend this to you. I am sure you will enjoy it.
3.If?you?have?further?questions?regarding?my recommendation, please don’t hesitate to?contact?me.
1.Your prompt reply will be highly appreciated.
2.We are looking forward to your reply.
3.Thanks a lot for your due attention to this letter. I am looking forward to your reply.