Classical, maybe a little more than that, but not all that many. Here's-- I don't know, we should do a survey sometime.

古典音乐,也许稍多一点,但没有多少,大概,我不清楚,也许应该找时间做个调查

耶鲁公开课 - 聆听音乐课程节选

There's of course the queue guy but we survey students throughout the term and we asked them a matter of fact what should we communicate to this semester's student body.

也询问了在我身后排队的同学,我们整个学期都在学生中做调查,我们问他们,应该如何跟下一届的全体同学沟通。

哈佛公开课 - 计算机科学课程节选