给外国人发邮件的格式？？

英文电子邮件的主要内容包括：主题（标题）、称谓、正文、结尾用语及署名

例文：

Dear Mary,

I hope ererything gets well！I am a member of 2007 national pupil English summer camp.

In the summer camp ，MR.Libo said that I had problems in pronunciation,so I practiced my pronunciation after the summer camp