停下你的阅读并去做一下这个。

Pause your reading and go do this.

youdao

我去做一下测试我马上就回来。

I'm going to go take this and I'll be right back.

youdao

你做的第一件事就是去做一下头发

The first thing you do, you go get your hair done

youdao

All right. So we've got it now let's test it. So we're going to do here we're going to run compare methods.

很抱歉，那些坐在后面的同学,想往前面来的请自便，我们已经做好准备,让我们去试一下，我们接下来将要做的就是。

麻省理工公开课 - 计算机科学及编程导论课程节选