格式
没有正式的格式，但在写信时要记住一些基本的规则。
1.信的右上角或者左上角要留出三行，包括家庭地址，国家，城市，邮政编码和日期。
2.左对齐的下三行是写在日期的下面，称呼的上面。这块地方写的是详细地址，包括国家，城市和邮政编码。
3.称呼的后面要用冒号而不要用逗号，写称呼时要用正式的语气。"亲爱的Harper小姐"而不要"亲爱的Jennifer"。
4.要用具体的称呼(例如不要写"给有关负责人")。设法知道谁将收到你的信 。如果有必要，打电话询问公司。如果你还是不能确定具体的名字，就称呼"招聘经理，""人事部经理，"或者就称"经理。"
2015留学生英文自荐信
留学自荐信要写哪些内容?一则自荐信在出国留学中起到着不可忽视的作用，为了方便大家，本站提供了一篇出国留学英文自荐信范文。
Xizhen Chen, my former student in the Department of Computer Science, Beijing Univ. of Sciences, I am glad to write this letter furnishing my evaluation of his academic aptitude for your reference. Mr. Chen is interested in your graduate program in Computer Science.
I came to know him in September 1987 when Mr. Chen enrolled in my class on FORTRAN IV Programming, a three semesters' course. In the class he was one of the most outstanding students. At the semester final he earned a high grade of 81, which should be "A" according to our grading system. I also found him good at other studies.
After the class, he had personal talks with me several times. He indicated a great interest in computer hardware, In my opinion, Mr. Chen has a potential in Computer Science, which can be further developed.
In view of his previous achievements in this College, I am firmly convinced that Mr. Chen will make a successful graduate student. Your favorable consideration of his admission will be highly appreciated.