It was written by American author and humorist Mark Twain.

来源: 斓婷于 2014-12-04 09:38:46 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.