They'd all dress up in their robesand their bed sheets and act like a bunchof ghosts or spooks or something.

VOA: standard.other

For example, the teaching fellows will divide all the concept sheets in week one, and one teaching fellow will grade part of the alphabet and another will grade another part of the alphabet.

助教们在第一周将所有的论文,按字母顺序分类,一位助教评定一部分,另一位助教评定另一部分

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

So, if you bought a newspaper it would be only two sheets because it was so expensive-- not all the thick paper that we have today-- and it would cost something like $10 or $20 in today's prices.

你要是在当时买报纸的话,恐怕只有两页纸,因为纸实在是太贵了-,而且我们现在用的那种厚纸很少见-,按照今天的物价水平,大概需要10至20美元。

耶鲁公开课 - 金融市场课程节选

What I'd rather have is your interpretation of things like I thought this thing was really interesting and here's why, or I remember back in week two of the class we talked about this issue and it links up with what we're now talking about in week eight, or I just saw something on the news and here's how it relates, and all those sort of things are the way the concept sheets go.

我想看到的是你们自己对于问题的理解,比如我认为这个问题很有趣,原因如下,或是,我想起之前在第二周谈到的问题,和现在第八周正在讨论的内容有联系,或是,我看到条新闻和课程有所联系,这些东西都能写到观点报告里

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选