What do you see there when you think about the America they're giving us, all these figures? So, that's for your reading.

当看到他们呈现给我们的美国时你怎么看，所有这些人物，这是你们所要读到的。

耶鲁公开课 - 1945年后的美国小说课程节选

How do you grade students' papers?

你怎么给学生的论文打分？

与哲学系教授 - SpeakingMax英语口语达人

I want to give you some feedback to tell you how you are doing soon.

我想给你一些反馈,告诉你现在你应该怎么做。

麻省理工公开课 - 固态化学导论课程节选

It says you gave me something I didn't know how to deal.

它的意思是你给了编译器一个,他不知道怎么处理的东西。

麻省理工公开课 - 计算机科学及编程导论课程节选

How do you get the vaccine to them?

你怎么获得疫苗来给他们接种呢

耶鲁公开课 - 生物医学工程探索课程节选

So I just have to see, oh, here's a D, let me keep looking, D here's an A, keep looking here's a V, here's an I, here's a D and yet, and this is one tidbit we introduced a week or so ago, how do I now know if I'm just given the address of the start of the string where the end is?

我只需要看到，哦，这里是一个D，让我接着往下看，这里是A，接着这是V，这是I，这是,然而，这是我们一周以前介绍的花絮，如果你给我一个字符串开始的地址,我怎么知道它什么时候结束？

哈佛公开课 - 计算机科学课程节选

And for Problem Set 0, too, those of you might think Scratch kind of imploding since I was 6, well then we'll hand you some of these little logic boards which are a variety of real world sensors you can connect to your Mac or PC and push yourself a little further with interactions, with the real world.

对于习题集0也是如此,有些人可能认为从我6岁开始就不怎么用Scaratch了,那么我给你一些小的逻辑板,它们就是各种各样的真实世界的感应器,你可以用它们来连接到你的手机或电脑上去,和现实世界做进一步的互动。

哈佛公开课 - 计算机科学课程节选

If you've done a lot prior programming, this is probably not the best course for you, and if you're in that category, I would please encourage you to talk to John or I after class about what your goals are, what kind of experience you have, and how we might find you a course that better meets your goals.

如果你做过很多编程工作，这门课也许不适合你，如果你属于这一部分人的话，我会鼓励你下课以后找我,或者John谈谈你的目标何在，你有过什么经验，还有我们怎么才能给你,找到更适合你目标的课程。

麻省理工公开课 - 计算机科学及编程导论课程节选

But notice what this does. The first thing it does is, it says, let's check and make sure x is greater than or equal to 0. If it isn't, notice what's going to happen. None of that block is going to get executed, and it's going to come down here and print out a useful piece of information, which says, hey, you gave me a negative number. I don't know how to do this.

做的是和以前一样的事情,但是注释它做了什么，第一件做的事情就是,程序说，要去检查并且确信x是大于等于0的，如果不是的话，请注意会发生什么,下面的代码都不会被执行,程序会到这里来然后显示一些有用的信息,信息会说，嘿，你给了我一个负数,我不知道该怎么弄这个了。

麻省理工公开课 - 计算机科学及编程导论课程节选