So, clearly you don't have your notes in front of you yet, so you can just listen, take it all in.

现在你们还没有拿到讲义，所以你们只要听就行，并且理解。

麻省理工公开课 - 化学原理课程节选

You take notes any way you choose, but if you don't get anything on there it'll be available online.

你可以用自己的方式做笔记,但如果你不想记笔记,也大可直接下载课件

耶鲁公开课 - 心理学导论课程节选

You can actually take notes and don't have to scribble everything down that you see on the screen.

你们可以做笔记，但是没有必要,把屏幕上所有的东西都记下来。

哈佛公开课 - 计算机科学课程节选

So you can just watch, take notes, but you don't have to copy every last detail down.

这样你们就能观看，记笔记，但你们不用讲每一个细节都记下。

麻省理工公开课 - 固态化学导论课程节选

You come to my lectures, take some notes, maybe you don't record everything I say.

你们来上我的课，做些笔记，可能你们不会记下所有我说的。

麻省理工公开课 - 固态化学导论课程节选