在英语作文中，书信格式的作文是经常会考到的，如邀请信、建议信、感谢信等，下面是书信作文的万能开头和经典范文，供大家查阅参考。

英语书信作文万能开头

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.

英语书信作文范文

Dear Mercy,

How is everything going!Last time you said you are anxious now because you find it hard to learn English well.Don’t worry.I think you have to improve your English step by step.And I will right behind you.In my view,you should develop you interest on English first.

According to my experience,I think watching English movie,listen to some wonderful English songs and talk in English on the Internet would be helpful.Secondly,you have to prepare lessons before class that will help you understand what the teacher says in the class.

I know you feel bored in the class,but you have force yourself to be concentrated.A few days later you will feel it a little easy to learn English.The left steps I will tell next time.

By the way,we have not seen each other since your family move to Hunan a year ago.Have you ever thought about going back to visit me and learn English together in the coming Summer vacation.Looking forward to your reply.

Best wishes,

Sally