对绝大多数小孩来说，学习永远应该放在第一位。

来源: 数学委员- 于 2018-09-21 09:32:45 [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