What do you do with the gas once you've captured it?

一旦你得到了这些气体你会怎么做呢？

youdao

Knowing what to do is not the same as being able to do it.

知道做什么和能够做什么是不一样的。

youdao

I don't feel sorry for Carl. He knew the score, he knew what he had to do and couldn't do it.

我并不为卡尔感到难过。他了解实情，他知道他必须做什么，但又没能做成。

《柯林斯英汉双解大词典》

But what must it do now. There was the problem of property in South Carolina owned by the federal government.

VOA: special.2009.07.16

But it's not quite true, because typically what they actually do that, is they say it's adjusted for risk.

但是这是不对的，因为它们实际上就是存在这种情况，它们会根据风险进行调整。

麻省理工公开课 - 计算机科学及编程导论课程节选

And do that as a way of finding what's true about yourself; do it in the company of others.

并且，当是去，寻找自己的真知;,与其他人一起。

耶鲁公开课 - 1945年后的美国小说课程节选

Does it do what you need it to do, not what someone online says it should do?

FORBES: 10 Billion Android Applications Downloaded Means Nothing

What they want to do is their business, it has nothing to do with what I write, it has nothing to do with what I believe.

BBC: Climate chaos: Transcript

If the next administration is wise, it will do what it can to help the markets clear, let the recession take its course, and do what it can to preserve intact a financial system that has served us splendidly.

WSJ: Opinion: America Will Remain the Superpower