What they have to do in order to feed the population, you have to have more land.

要怎么做才能养活这么多的人呢,你得有更多的土地

耶鲁公开课 - 欧洲文明课程节选

That's what my wife says sometimes, "why don't you grow up?"

我妻子有时就这么说,"你怎么还不长大"

耶鲁公开课 - 1871年后的法国课程节选

I have no idea. -How can you say such a thing?

我没有概念，-你怎么能这么敷衍我呢？

斯坦福公开课 - 经济学课程节选

How can you do that if this is a king?

你怎么能对一个国王这么做

耶鲁公开课 - 古希腊历史简介课程节选

And it's not a la-di-dah thing where--I'll tell you, once there was a student in there who had really fantastic French and I said, "Why is your French so good?"

其实也不是那么严格要求的,我给你们讲,以前有个学生法语特好,我就问他你法语怎么这么好啊

耶鲁公开课 - 1871年后的法国课程节选

And this person looked at me and said, "Well the maid was from Dijon." And another time, somebody's French was very good and I said, "Why is your French so good?"

然后这哥们看着我说,"我们家保姆是第戎的",还有一次,也有个人法语特好我就问,你法语怎么这么好

耶鲁公开课 - 1871年后的法国课程节选