5岁就上小学2年级。那4岁就上小学一年级啦。

来源: f2022f 于 2025-12-08 13:31:52 [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.