不久前，有一个狙击手在华盛顿杀人，大家都知道的一件事是有一辆白色的面包车牵涉其中。

A little while ago, there was a sniper killing people in Washington and the one thing everybody knew about it was there was a white van involved.

youdao

大家待会要听段小提琴演奏连续音阶，如果我们这样打拍子，在这个特定的时间点，这段音乐中小提琴手演奏的时值是什么？

You're going to hear the violins play a running scale, If our beat is this, what note values are in the music of the violinists at this particular moment?

youdao

你们的手应该移动的非常缓慢，大家一起唱。

So your hand should be moving rather slowly. Let's all sing it.

youdao

So your hand should be moving rather slowly. Let's all sing it.

你们的手应该移动的非常缓慢,大家一起唱

耶鲁公开课 - 聆听音乐课程节选

You're going to hear the violins play a running scale, If our beat is this, what note values are in the music of the violinists at this particular moment?

大家待会要听段小提琴演奏连续音阶,如果我们这样打拍子,在这个特定的时间点,这段音乐中小提琴手演奏的时值是什么

耶鲁公开课 - 聆听音乐课程节选

Keep your hands up so that you can see.

先别放下手,让大家都看见

耶鲁公开课 - 博弈论课程节选