I have to provide a testimonial quickly. Would you mind doing me one?

所以我必须尽快提供一份证明，你介意帮我个忙吗？

Hagen is doing a church restoration on third street.

哈根正在第三大街翻修一座教堂。

They're doing as well as Bush or better in the national polls.

在全美民调中，他们和布什做得一样好，以说比布什做的还好。

Really? Does he like doing word puzzles and going hiking?

真的吗？他喜欢猜字谜和徒步旅行吗？

Whatever is worth doing at all is worth doing well.

凡是值得做的事都值得好好地做。

" There is a kind of false precision being hawked by people claiming they are doing ancestry testing, " says Trey Duster, a New York University sociologist.

纽约州立大学的社会学家洛伊·达斯说，“那些声称以进行血统检测的人，他们兜售的测试有一定的不准确性。”

The Trump administration has not committed to doing that.

但朗普政府并未做出相关承诺。

Papa Bear, Papa Bear, what are you doing?

熊爸爸，熊爸爸，你在做什么？

You had no warrant for doing that.

你那样做毫无。

And anyway, I think doing chores is not so difficult.

总之我觉得干点家务也不太难。

But Congress should look into doing so directly, by helping to finance PreCheck enrollment or to cut costs in other ways.

但是国会应直接寻求降低背景调查费用的方法，通过为“PreCheck”注册提供资金帮助或者使用其他办法降低成本。

A person dancing, maybe doing extraordinary moves, but in silhouette.

一个人在跳舞，做一些精彩的动作，但是以黑影的形式。

I work for NASA, doing research on lasers.

我在NASA工作，研究激光。

By doing so we hope to stimulate positive change and greater engagement.

我们希望以此促进积极的改革，带来更多的交流沟通。

It's for doing all types of e-business.

它是为所有类型的电子商务服务的。

So we should make doing those things at the same time at least palatable, right?

这两件事我们同时需要， 那我们少要保证这是行的，对吧？

Tired of having no work-life balance, many young people in China have adopted the workplace philosophies of 'lying flat' or 'let it rot' (aka doing the bare minimum at work).

由于厌倦了工作与生活的不平衡，中国的许多年轻人已经接受了“躺平”或“摆烂”（也就是做最少的工作）的职场哲学。

I was doing a long, hard sum, and in rubbing out another sum to make room for it, I rubbed out the difficult one by mistake.

刚刚我正在做一个又长又难的加法，我擦去另一个式子给它腾空时不小心把难的式子擦掉了。

They knew what they were doing was wrong.

他们知他们做的事情是错的。

I always did everything for myself and I never really took a step back and said, you know what? I just need to start doing things for other people.

以前我总是以自己为中心，但是我想要为他人做出贡献。