I welcome you and I hope you'll be back on Thursday.

我欢迎并希望你们在星期四会回到这来。

耶鲁公开课 - 死亡课程节选

I don't know when I'll be back. But I'm very excited.

我不知道我什么时候能回来，但是我很兴奋。

I'm about to 实战 - SpeakingMax英语口语达人

I'm just going to be paying back my debts and go bankrupt, so I'll take a big gamble and then at least I have a one in three chance of making money.

那样我就会因为要还债而破产,所以我要赌一把,至少有三分之一的机会能赢钱

耶鲁公开课 - 金融市场课程节选

I'm given an integer that's a perfect square, and I want to write a little piece of code that's going to find the square root of it. All right so I'm cheating a little, I know it's a perfect square, somebody's given it to me, we'll come back in a second to generalizing it, so what would the steps be that I'd use to walk through it?

完美平方数的整数，我想写一段代码来求这个数的平方根,好，我这儿有点儿作弊了,我知道这是一个完美的平方数了,他们给我的，我们后面会讲怎么产生这个数的，那么我想解决这个问题,需要什么步骤呢？

麻省理工公开课 - 计算机科学及编程导论课程节选

if you really have some trouble with DVD then Ok, put it in and if I'm not back start it anyhow and I'll try very hard to be here in the meantime,could you make out the card

如果有什么问题的话,如果我没及时赶过来的话，下次把它先放一下,无论如何把它放了，我下次也尽量赶过来,啊，你看一下这个卡

麻省理工公开课 - 电影哲学课程节选

So, these rulers have a coercive ability in creating, and I'll come back to this, large standing armies that will be arriving not immediately, they're not arriving by train or being helicoptered in at some distant command, but they will get there if there's trouble.

这些统治者们以铁腕构建极权,稍后我会谈到这一点,一只大规模的军队,在当时很难进行远程调度,因为他们没法坐火车或者搭直升机立刻赶到,但他们最终会到达事发处

耶鲁公开课 - 欧洲文明课程节选

I'll be back in five minutes.

我五分钟后就回来。

Do you mind 实战 - SpeakingMax英语口语达人

I'll be right back.

我马上就回来。

I will 课堂 - SpeakingMax英语口语达人