以下是小编整理的英语书信作文，仅供参考，欢迎大家阅读。
第一篇：英语书信作文
示例：
Dear______,
I am writing to extend my sincere gratitude for ________(感谢的原因). If it had not been for your assistance in _________(对方给你的具体帮助), I fear that I would have been_________(没有对方帮助时的后果).
Every one agrees that it was you who__________(给出细节).
Again, I would like to express my warm thanks to you! Please accept my gratitude.
Yours sincerely
Li Ming
第二篇：英语书信作文
Dear Mr. / Ms.,
This is to introduce Mr. Frank Jones, our new marketing specialist who will be in London from April 5 to mid April on business.
We shall appreciate any help you can give Mr. Jones and will always be happy to reciprocate.
Yours faithfully
尊敬的先生/小姐，
现向您推荐我们的`市场专家弗兰克·琼斯先生。他将因公务在四月15日到四月中旬期间停留伦敦。
我们将非常感谢您向琼斯先生提供的任何帮助，并非常高兴施以回报。
您诚挚的
第三篇：英语书信作文
Dear Dennis,
I'm your classmate, and would like to talk something about our class. I think it would be impolitely to talk loudly in the halways, eat snacks in class and drop litter on the floor, and cut in line when getting on the school bus. also I think it's politely to say "hello" to our teachers and our classmates.How you think about my suggestions ? and I hope we can do it together from now on.
Best regards
xxx