When I am speaking at a conference, I always make a point of telling my audience that I like to keep things casual and that if they have any questions as I go along, they should feel free to speak up.

当我在会议中发言的时候总会先对听众表明态度：自己喜欢讲话随意一些，如果他们有什么问题，可以随时提问。

youdao

Yes, I have. Perhaps I should go to the gym, like that girls' boyfriend.

是的。或许我应该去健身房练练，像那个女孩的男朋友那样。

youdao

I should like to go, but I have no time.

我想要去，但是我没有时间。

youdao

x and y can be whatever you like, but I picked a very special example You should go back and remember what we did.

你可以任意选取 x 和 y,但我这里讲个特例,你们应该回忆一下上节课的内容

耶鲁公开课 - 基础物理课程节选

First I go over the physical posture you should have because when you're sitting like we usually sit on the round cushion or the floor, re free of contact with people usually both your knees and your butt are for the kneeling.

首先理顺应有的身体姿势,因为打坐时,像我们常会坐在圆坐垫,或地板上，你要确定自己身旁不要有人，you，make，sure，you‘,通常两膝和臀部都要注意,都要碰到地面。

普林斯顿公开课 - 人性课程节选

I'm running because I continue to be convinced that in a country like ours, the greatest country on Earth, nobody should go bankrupt just because they get sick. (Applause.) I am proud of the work we did to get that health care law passed.

WHITEHOUSE: Remarks by the President at a Campaign Event