You can write the cover letter by yourself style.

来源: 于 2015-01-16 14:31:09 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

The sample letter on line is just for your references, and the case is not the same as yours. So, you can not just copy everything, and you need to modify it to match your case.