drug is not uncommon at US public high schools.

来源: beachlver 于 2016-08-27 20:44:29 [] [博客] [旧帖] [给我悄悄话] 阅读数 : (100 bytes)
本帖于 2016-08-27 20:45:17 时间, 由普通用户 beachlver 编辑
回答: 还要考虑用药的问题。 由 橙子718 于 2016-08-27 20:30:00

It's hard to believe that even some top Chinese kids at top schools are trying it ...

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