It is honor to work in Labor Days

如题.

2017-05-02 提问者:Jackchen0717

教师解答

尚未回答。

学生讨论

李守念:

Yes you are right

2017-05-02

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mhqEVOA:

right

2017-05-02

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Yang_Ping:

好复杂 好辛苦

2017-05-02

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小小苏-:

o

2017-05-02

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Sealand bird:

good luck

2017-05-02

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Sealand bird:

good luck

2017-05-02

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Allie-lx:

……

2017-05-02

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程奕讯:

辛苦了

2017-05-03

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