By this,I mean he did not know anything about where to find things in the city.

VOA: special.2010.02.07

The second day, I did this and that is the description of what I did on the second day.

第二天我是这么走的,这就是对我第二天行程的描述

耶鲁公开课 - 基础物理课程节选

I did this program in high school called mock trial

我在高中做过一些模拟审判，

要学习环境法 - SpeakingMax英语口语达人

I filled this room with expensive scientific equipment that I did not know how to use.

VOA: special.2011.06.18

Let's search to see though now if a million is in this list, or 10 million, whichever way I did this it must be a million, right?

不管我选哪个，数都挺大的对不对？,用嘴基本的方法，噢，花的时间有点长,好，而用二分法呢？

麻省理工公开课 - 计算机科学及编程导论课程节选

And this I did for seven long nights -- but I found the eye always closed;

VOA: special.2009.05.16

And, likewise, there will be a test running from 1:05 to 1:55: two different tests of comparable difficulty. I did this last year, and the difference in the scores on all three tests 1% was less than 1%.

还有，测试的时间会是,从1点5分到1点55分，两个不同的测试,但是难度差不多，我去年这样做过，3个测试的分数的区别,不到。

麻省理工公开课 - 固态化学导论课程节选

Not once did I question this fact. My mind told me I was on Mars as your mind tells you that you are upon Earth.

VOA: special.2010.07.10

And if I did this, and again, don't scribble too much in your notes but if we just make it clear what's going on here, I'm actually going to delete these strategies since they're never going to be played I end up with a little box again.

如果我再进行一次,别在笔记上乱画,我们只是想知道最后会怎样,因为这些策略不会被人采用,所以我剔除掉它们,最后我得到了一个更小的方格

耶鲁公开课 - 博弈论课程节选

I did as my friend asked me to do and this story is the result.

VOA: special.2009.08.29

All right, so I did this not at all purposely, but this can point out for you that you need to make sure that the number of electrons that you have in your molecular orbital does match up with the total number that you have in your atomic orbitals.

我并不是故意这么做的，但这告诉我们必须要保证,分子轨道里的电子数,和原子轨道里的,总电子数能对上。

麻省理工公开课 - 化学原理课程节选

Roosevelt said: "I did not call this meeting to discuss your claims and positions.

VOA: special.2010.08.12

In the evaluation I had in my course which I did this last year.

我去年在这门课上,让学生写了评价。

麻省理工公开课 - 电影哲学课程节选

For this reason -- and only this I did not fire on your guns."

VOA: special.2009.07.23

I mean, this past weekend, I did this event called "ZombieCon".

我的意思是说，过去的这个周末，我搞了这个所谓的 "ZombieCon" 的活动。

交新朋友的方法 - SpeakingMax英语口语达人

Suddenly she hit me. Every time she did this I hit her hand.

VOA: special.2009.11.08

Owen, they have a mat on a table, and he's sitting there, meditating, did I ever tell you about this?

欧文他们在桌上摆了一张垫子，他就坐在那里，冥想，我说过这件事吧？

普林斯顿公开课 - 人性课程节选

Believe me,Giovanni, I did not ask him to do this to you.

VOA: special.2009.05.30

In fact one of the frankly best things I ever did as an undergraduate was, perhaps fittingly, take this course pass-fail.

实际上我上本科时做的最得意的事,恰当地说，就是把这门课的成绩看成及格和不及格两种。

哈佛公开课 - 计算机科学课程节选

I never understood why Simon did this.

VOA: special.2009.07.18

What I did in this diagram is I computed the efficient portfolio frontier-- now it's the blue line with three assets.

在这张图表中,我计算了有效边界-,蓝色线表示三种资产的组合。

耶鲁公开课 - 金融市场课程节选

"I did not appreciate what I considered to be a ridiculous spectacle during the congressional hearings into this matter."

VOA: standard.2010.05.14

Another study that she did-- and this is a report in her book, "Mindfulness", which I highly recommend.

她的另一项研究-,她在书中有叙述，《念》，我强烈推荐这本书。

哈佛公开课 - 幸福课课程节选

"This is why I said to them . we have to reach this agreement, they did not believe it.

VOA: standard.2009.11.08

The more and more of this I did, the more I learned how to automate more of it because the Internet was just coming up.

我做这些做得越多，就了解更多怎样让它们自动化的方法,因为互联网出现了。

斯坦福公开课 - Twitter之父Jack.Dorsey演讲：好奇和灵感的力量课程节选

and I think we did all we could in order to bring this into a situation which is tolerable,".

VOA: standard.2009.10.23

I'll do this again, not this whole lecture but that part again-- and he did it because you can't build barricades across boulevards, wide ones.

就这个部分,我会再讲一遍的,他如此做的另一个原因是,在这种宽大的街道上是无法建造街垒的

耶鲁公开课 - 1871年后的法国课程节选

"I did not believe Nigeria would play the way they played Argentina, if we can continue like this and retain our coach and maintain the boys , I believe we are going places."

VOA: standard.2010.06.13

I did not elicit this by accident.

我不是随机抽取这一段来读的。

耶鲁公开课 - 1945年后的美国小说课程节选

Way back in nineteen-eighty-two, we did a study on this, and then I'm going to show you some similar studies that have been done in subsequent years to show you how much the error is.

回到1982年,我们做了一个这样的实验,你们将看到一些类似的实验,是在随后几年中做的,向你们证明误差有多大

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选