I think in many schools it isn't easy to make up classes.

我认为在许多学校是不容易的补课。

youdao

Sometimes they just don't have an appropriate group to have children to make up classes.

有时候，他们只是没有适当的组有孩子补课。

youdao

But today she tells us that we don't need to make up classes anymore, because of several reasons.

不过今天她告诉我们再也不用补这个课了因为一些原因。

youdao

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