What could they do that we couldn't do?

他们能做什么咱们不能做的？

youdao

What could they do more?

他们还可以做哪些？

youdao

And even if they did care, what could they do about it?

就算他们的确在意美元的衰退，他们又能为此做什么呢？

youdao

His unusual childhood and extraordinary actions tell about people who believed there were no limits to what they could do.

VOA: special.2009.11.28

And then they ask themselves, " "What's the worst thing Dad could do to me?"

之后他们会问自己，“爸爸对我施加的最坏的惩罚会是什么“

耶鲁公开课 - 心理学导论课程节选

You could ask them what they want to do by using this pattern.

你可以用这个句型来询问他们想做点什么。

Do you 课堂 - SpeakingMax英语口语达人

What could they do, they were in the same position as everyone else around them.

BBC: Your comments on the School Siege programme.

What else could do they do with this experience?

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The explanation for this expansion of the central bank is obvious: Faced with crisis in concerns in the market and the economy, they felt they had to do what they could do (not just central bank but the Treasury as well, to take action to stop deterioration and promote stability).

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