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these homework

these homework

these homework

these homework

1

let ' s take a breather after we finish these homework exercises .

完成家庭作业后让我们休息一下。

2

These homework will be finished in ten minutes .

这些家作会在十分钟内完成。

3

There are 6 biweekly problem sets . These homework assignments constitute 40% of the course grade.

每两周指定一次作业，一共有 6 次。家庭作业将占课程总成绩的 40%。

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