And the first question I think that you have on the quiz here is the following: what keyboard instrument is playing here?

这里有个小测验,第一个问题是,这段音乐是用什么键盘乐器演奏的

耶鲁公开课 - 聆听音乐课程节选

The Netherlands are using Euros like many other European countries. What do you think about that?

荷兰跟好多欧洲国家一样用欧元。你对这有什么看法？

来自荷兰 - SpeakingMax英语口语达人

Which is actually of real value to me here as I use that. OK. Yeah. Question.

这正是对我是用这个函数最有价值的地方,有什么问题吗。

麻省理工公开课 - 计算机科学及编程导论课程节选

What can it do? What can it do for me?

也就是这东西能干吗？对我有什么用？

耶鲁公开课 - 文学理论导论课程节选

Who cares? But then you ask them to choose between two of them.

这有什么用？你叫他们在两粒中挑选一粒。

耶鲁公开课 - 心理学导论课程节选