Because I can't just walk around and look at the exhibits."

VOA: standard.2010.07.23

I won't be able to show you what a market does unless I have stocks, but I can look at what an individual stock does without having a market.

我不会在没有股票的时候,就给你讲股市应该是怎么样的，但是我可以在没有股市的情况下,先去看单独的股票。

麻省理工公开课 - 计算机科学及编程导论课程节选

Let's look at a few examples of how we can use the "I don't know" pattern.

下面我们来看几个例子，看看该如何使用这个句型。

I don't know 课堂 - SpeakingMax英语口语达人

On the other hand, if you haven't been keeping up, I hope that you won't pass so I can tell you, look, you have to do things differently.

另一方面，如果你没有继续进行，我希望你不能够过，因此我要告诉你的是，看，你做的事分别很大。

麻省理工公开课 - 固态化学导论课程节选

So look, why am I justified in believing in germs, various kinds of viruses that I can't see, or bacteria or what have you, that I can't see?

所以,我为什么相信微生物,相信各种肉眼无法看到的病毒,细菌等诸如此类我看不到的东西确实存在

耶鲁公开课 - 死亡课程节选

I can't look below that.

我不会再往下看。

麻省理工公开课 - 计算机科学及编程导论课程节选

Here it goes in the middle, and if you look carefully there, I didn't really make it clear enough, you can see, suddenly a strategy that looked crazy shooting to the middle, that suddenly started to seem okay.

这是中路射门的情况,如果你仔细看,我可能画的不是很清楚,你会发现曾经卖傻似的中路射门法,现在竟然一下子变成香饽饽了

耶鲁公开课 - 博弈论课程节选

Let's look at some examples of how we can use the "I didn't" pattern.

下面我们来看一些例句，看看要如何使用这个句型。

I didn't 课堂 - SpeakingMax英语口语达人

Now get int *y so now I'll use the board for things I can't really draw very well with the keyboard so what does the memory of my program look like at the moment?

现在，=，int，*y，现在我使用黑板,我用键盘画的不是很好,那么此刻，我程序中的内存看起来像什么？

哈佛公开课 - 计算机科学课程节选

I can't tell you how fantastic you look in that dress.

穿着那条裙子的你真是太美丽了。

You look 实战 - SpeakingMax英语口语达人

Let me imagine that I've been lucky enough to get you out of the way-- you're fighting him you can't even look at me, but I can do that.

假设我运气够好,把你从这条路上推开了,你在和他搏斗,不可能看得到我,但我可以这样

耶鲁公开课 - 古希腊历史简介课程节选

Let's look at some patterns that will explain in more detail how we can use the "I can't" pattern.

下面让我们来看一些句型，它们会更具体地解释我们应如何使用“I can't”句型。

I can't 课堂 - SpeakingMax英语口语达人

should we conclude therefore, given that we've got the premise, "If you can't picture it or imagine it, then you can't believe in it," since I've just said, look, you can't imagine being dead, but that's not due to any failure of imagination, that's because there's nothing there to imagine or picture.

于是我们就应该基于这个前提，想象不了的东西就不能相信，得出结论吗“,我刚才已经说过，人不能想象自己的死亡，不是因为想象的失败，而是本来就没有东西可以想象。

耶鲁公开课 - 死亡课程节选

Still, from the fact that I can imagine the world in which I look around for the Morning Star-- there it isn't.

事实上,我可以想象这样,我到处找晨星,但是却找不到

耶鲁公开课 - 死亡课程节选

And haven't I just said, "Look, you can't picture being dead"?

我刚才不是说过，人无法想象自己的死亡？

耶鲁公开课 - 死亡课程节选

I can't think of what it would look like.

我想象不出来。

耶鲁公开课 - 死亡课程节选