He agreed to cooperate with the police investigation.

他同意配合警方调查。

You were quite within your rights to refuse to cooperate with him.

你完全有权拒绝与他合作。

Participating in extra-curricular activities enables us to learn to negotiate and cooperate with fellow students.

参加课外活动可以让我们学习如何与同学进行协商与合作。

The two groups agreed to cooperate with each other.

这两个组同意相互协作。

We want to cooperate with both the administration and Congress.

我们希望与政府和国会都合作。