All nations have a duty to act.

所有国家都有责任采取行动。

I acted exactly as Voldemort expects we fools who love to act.

伏地魔希望我们这些傻瓜去做我们乐意做的事情，而我让他如愿了。

So an international coalition was compelled to act.

所以一个国际联合军准备开始采取措施。

To " act out" means to behave badly.

act out 的意思是举止不成体统。

Yes. That person then has to act in an apologetic way.

没错。之后这个人必须要进行道歉。

But paramedics are known to act fast.

但众所周知，医护人员行动迅速。

The first one to act was Iraq.

第一个采取行动的是伊拉克。

The elder knew he had to act.

那位长老知道他必须有所行动。

The agencies will need to act quickly.

这些机构需要迅速采取行动。

The Republican-led Congress has yet to act.

而共和党领导的国会还未采取行动。

And then I want you to act.

然后有所行动。

He decided to act quickly and boldly.

他决定要迅速果敢地采取行动。

What led the mayor to act now?

是什么促使市长现在采取行动?

But it's still not too late to act.

亡羊补牢，为时未晚。

Reba means well;she just tends to act a little over-zealously.

瑞芭是好意，只不过是有时候好心过了头。

When she came back to act, nobody cared.

当她再回来，没人再看她。

So, it was almost that I was destined to act.

所以，感觉上就像是我命中注定要演戏。

I mean knowing how to act while waiting.

更是学会一种有意义的有目标的等待。

He was engaged to act in the celebrated Japanese troupe.

他在这个有名的日本杂技团算是个" 百搭" ，什么都干。

Do you feel an obligation to act differently?

会迫使自己表现得与众不同么？