"Yes," "And when I was looking at his music that he had done and re-looking at it, you say,wow this guy is deep.

VOA: standard.2009.06.28

I had made him know that I felt he was cruel and I had done it without his punishing me.

同时，我让他感到了自己的残忍,对此他无能为力。

耶鲁公开课 - 1945年后的美国小说课程节选

It's a good question. As far as Accounting here, it's because I had done Accounting before.

问得好。现在会学会计是因为我之前做过会计。

为什么是会计学呢？ - SpeakingMax英语口语达人

I was done putting together the site, I had no idea how successful it could be.

当网站建好之后，我也不清楚它会有多成功。

斯坦福公开课 - 扎克伯格谈Facebook创业过程课程节选

So what I've done is I've redrawn the picture we just had and blown it up.

我只是把之前的图像给放大了

耶鲁公开课 - 博弈论课程节选

I know that Player 2's best response for every possible choice of Player 1, which if we had done it would be q2 hat is going to a -c over 2b--q1 over 2, right?

参与人1不同策略下参与人2的最佳对策,即q2帽等于/2b - q1/2

耶鲁公开课 - 博弈论课程节选