尊敬的南开大学招生办老师：                                                                                                                                     您好！               …

尊敬的公司领导：                                                                     您好！首先感谢您在百忙之中阅览我的自荐信。                                                     …

尊敬的社联指导老师、主席团成员以及各位部长：                                                                     大家好！我是2012届学生社团联合会的干事，我叫***。非常感谢各位尊敬的…