Everyone is dissatisfied with his own fortune.

如题.

2017-06-29 提问者:grantosbert

问题图片

教师解答

尚未回答。

学生讨论

garida:

Yes

2017-06-30

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garida:

Right

2017-06-30

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yan805237196:

then everyone need to strive harder

2017-06-30

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