LOU COSTELLO: "What I want to find out." BUD ABBOTT: "I say Who's on first, What's on second, I Don't Know's on third."

VOA: special.2009.03.09

So if I call, let's , let's set up s to be, I don't know, some big long list.

那让我们来调用一次吧，让我们建立一个，怎么说。

麻省理工公开课 - 计算机科学及编程导论课程节选

And you've asked several people on the street . "I just can't get there! I don't know where I'm going!" and

你在街边向几个行人问路。“我没法找到目的地了，我不知道该怎么走！”

How long课堂 - SpeakingMax英语口语达人

You know, it's like three dollars for something that's, I don't know, in my mind pretty luxurious."

VOA: special.2010.04.12

I don't know if you heard this morning, but there was news of the discovery of yet one more element.

我不知道你们今早听说了没，有一个新发现,一个新的元素的发现。

麻省理工公开课 - 固态化学导论课程节选

"There's a lot of sketching that goes on,and a lot of times I don't know where things are going to fit in the texture.

VOA: special.2010.07.12

I don't know a unit of language which I use to communicate with you positively.

我不是主动地知道,交际用的语言单位。

耶鲁公开课 - 文学理论导论课程节选

"I don't know anybody could be such a hound dog not to want to say good-bye,"

VOA: special.2009.11.14

And I don't know why, but since time immemorial that is the way computer scientists have drawn trees.

叶子是在最下面的，我不知道为什么,但从记事以来他们就是这么画树的,这也许就是为什么我们。

麻省理工公开课 - 计算机科学及编程导论课程节选

We leave you with "I Don't Know What To Do" from Pete Yorn and Scarlett Johansson.

VOA: special.2009.10.09

I don't know how many kids, generation after generation, get in trouble because they do not remember the following fact.

我不知道有多少孩子,一代又一代,因为没有记住下面的内容而遇到困难

耶鲁公开课 - 基础物理课程节选

"And ultimately saved, though,by -- " "And ultimately saved, of course,by the white, I don't know,soldier."

VOA: special.2010.03.01

So, I mean I don't know what they did afterwards, they might have gone and like killed more people, I don't know.

当然没人知道他们接下来的情况，他们也可能回去杀了更多人，我不知道。

耶鲁公开课 - 公正课程节选

COSTELLO: "You gonna be the coach,too?" ABBOTT: "Yes." COSTELLO: "And you don't know the fellows' names?" ABBOTT: " Well,I should." COSTELLO: "Well,then, who's on first?"

VOA: special.2009.03.09

I don't know that I've ever had what I would call an Ah-ha intellectual moment.

我感觉自己从来没有过,那种突然间豁然开朗的时刻。

普林斯顿公开课 - 人性课程节选

Their house crashed. As for everyone else, I really don't know what's going on.

VOA: special.2010.02.01

I don't know. I'll find out for you for next class though.

我不知道，下节课告诉你答案。

耶鲁公开课 - 心理学导论课程节选

"The court of appeals is where policy is made, and I know this is on tape and I should never say that because we don't make law.I know,I know.

VOA: special.2009.05.30

He seems to be saying, " "I know something you don't know."

他好像是在说，“我知道一些你们不知道的事“

耶鲁公开课 - 政治哲学导论课程节选

I don't know why I do it. I just do it."

VOA: special.2009.07.04

I don't know. The short answer is I don't know.

我也不知道,直截了当地说,我不知道

耶鲁公开课 - 死亡课程节选

said the Lady in Black,softly. "I don't know myself really.

VOA: special.2010.05.15

Why would that be? It might be that there's just some intuitive sense that I can-- I don't know--I have some magical forces in me and I can change things.

为什么会那样呢,这可能是因为,人们有种直觉,觉得我能...,也许是...我有种魔力,我能改变事物

耶鲁公开课 - 金融市场课程节选

"How does he know what they want?" "Well he lives in the North Pole, I don't know if there's like a speaker or anything, for them to hear what children want."

VOA: special.2009.12.21

And I don't know, I used to love to quote from it but then I began to realize I'm only quoting that because it's about a guy's eye being gouged out.

我以前讲课很喜欢从中引用,后来我意识到我引用它只是因为,它写的是一个人的眼珠被刨出来而已

耶鲁公开课 - 美国内战与重建课程节选

"I know a lot of schools have their own newspaper or newsletter, but don't know of many who have a newspaper for the school that's part of a reservation-wide or huge area-wide publications."

VOA: special.2011.04.07

People, but I don't know, at the same time, I think people are really interested in what they're doing.

那里的人......我不太清楚，不过同时，我觉得那里的人们都抱着浓厚的兴趣在做自己的事。

最喜欢的一门课 - SpeakingMax英语口语达人

"One soldier had been fighting in the jungles for years. And I don't know if it had affected him or not, but when the clerk handed him a tweed suit to try on he spent three hours searching through the fuzz for snipers."

VOA: special.2009.03.09

So they bring like... I don't know, business people are like, different companies to like talk with students here

所以他们把……我不知道，把商人，不同公司的商人找来和学生谈话，

来自西班牙的留学生 - SpeakingMax英语口语达人

The Elder Brother is issuing this theory without any consideration, - obviously, whatsoever of earthly reality and we're shocked by -- I don't know how else to put it.

大哥没有经过任何思考就提出了这个理论，显然，尘世间的任何事实都让我们震惊了-,我不知道怎么去说。

耶鲁公开课 - 弥尔顿课程节选