麻煩你去看看美國公立學校的教育質量，比中國老師亂講還差，初中了還不會做一元二次的大有人在！

來源: 評論員123 於 2014-06-23 22:28:01 [舊帖] [給我悄悄話] 本文已被閱讀：次

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