提示：点击例句中的单词，就可以看到词义解释

He ought to go and do his homework .

他应该去做他的家庭作业了。

So do your homework before you approach your customers online .

在与你的线上客户打交道前，要先做下功课。

Homework is double on the weekends .

到了周末家庭作业会加倍。

No homework is not a bad thing .

没有家庭作业不是一件坏事。

I 'll give you his homework assignment .

我把他的家庭作业给你.