如果你做错了事我就抬抬眼眉，如果做对了就点点头。

I'll lift my eyebrows if any thing is wrong, and nod if you are all right.

youdao

如果做对比，您会和国内家居企业还是国外家居企业对比？

You will compare with domestic household enterprise or foreign household enterprise?

youdao

如果我们做对了，这些角会是正方形的。

The corners would be square if we did it right.

youdao

One thing I do ask you: If you are not doing it, if you don't participate, simply just keep quiet.

我对你们的一个要求是：,如果你不做，不参与的同学，请保持安静。

哈佛公开课 - 幸福课课程节选

Good even to be aware of what they don't To be aware of that, right. But most importantly, think about that your passion are about 'coz if you do what you love, the money will follow.

无私得自己都没意识到,对，没有意识到那些钱，但最重要的是，要思考你对什么充满了激情,因为如果你做的是你爱做的事，钱跟着就会来。

普林斯顿公开课 - 人性课程节选

And in terms of thinking about it for organic chemistry or if you're interested in thinking about the mechanism maybe by which it is toxic, a first step would be to draw its Lewis structure.

而为了在有机化学中思考它,或者如果你对它,有毒的机理感兴趣的话，第一步要做的应该就是画出它的路易斯结构。

麻省理工公开课 - 化学原理课程节选