知之为知之,　不知为不知．．．．好不容易沾上点要抄的作业了.．．．

来源: 飞渡于 2014-12-17 12:57:41 [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.

Change Ad Consent

知之为知之, 不知 为不知．．．．好不容易沾上点要抄的作业了.．．．