I agree. He shouldn't be a teacher, but I don't have

来源: shortstop 于 2011-04-27 12:06:43 [] [旧帖] [给我悄悄话] 阅读数 : (55 bytes)
回答: 这种人不能让他做老师 由 433832795028 于 2011-04-27 11:42:03

objection that he works in a research inst.

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