最后该你了：想一想，你留意过排队时人们奇怪的行为吗？你曾经去插队或者和插队者较量过没有呢？

Over to you: what strange behaviour have you spotted in queues and do you ever queue-jump or challenge queue-jumpers?

youdao

想一想排演你的最后一学时就像排演芭蕾舞一样—你必须做一辈子。

Think about the rehearsal of your last hour as if it was ballet exercises - you have to do it all your life.

youdao

看着你过去所有努力的结果，在你生命的最后一个小时里，想一想它们现在有什么意义。

Looking at the results of all your efforts of the past and think what sense they all have now, in the last hour of your life.

youdao

So the last thing I want to mention today is how we can think about electron configurations for ions.

今天我想提到的最后一件事,就是我们怎样考虑离子的,电子构型。

麻省理工公开课 - 化学原理课程节选

I want to read that last passage on 308 that he mentions in the essay.

我想给你们读一下他文中提到的308页最后一段。

耶鲁公开课 - 1945年后的美国小说课程节选

And finally, we often think of a set of materials for teaching, there's a set of lectures notes that we hand out to students, for example.

最后，我们常想有一堆材料,来教学，比如我们,常常发给学生的讲义。

麻省理工公开课 - 媒体、教育、市场课程节选