Hello friend

如题.

2016-11-23 提问者:micohu

教师解答

尚未回答。

学生讨论

jagle:

hello

2016-11-23

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micohu:

May I get your wechat?

2016-11-25

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micohu:

I want to talk about studying voa with you

2016-11-25

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