When you sit down with your family to eat a meal, have you ever wondered when and where people used chopsticks for the first time?

当你和家人坐下来吃饭时，你有没有想过人们第一次使用筷子是在什么时候、什么地方？

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It can become the most meaningful work you have ever done with and for your family.

它会成为你和家人、为家人做过的最有意义的工作。

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If you ever need a reason to be happy, think about the wonderful people you might meet and impress with a cheerful smile.

如果你需要一个快乐的理由，想想你可能会遇到的那些美好的人，给他们一个愉悦的微笑。

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I will randomly pair your form with another form and neither you nor your pair will ever know with whom you were paired.

我会随机把你们分成两两一组,你们不知道会跟谁分到一组

耶鲁公开课 - 博弈论课程节选

Ok, let's say that you have a really good relationship with your mom and you rarely ever fight.

我们假设你跟你母亲关系特别好，很少有口角。

I get so upset 课堂 - SpeakingMax英语口语达人

Haze poked his toe in his side, and he wheezed for a second and then was quiet. "Two things I can't stand," Haze said, "a man that ain't true, and one that mocks what is. You shouldn't ever have tampered with me if you didn't want what you got."

海斯把他的脚放在他身边，他喘息了一秒,之后便静了下来，海斯说，有两件事是我所不能忍受的，不诚实的人，嘲笑他人的人，你本不该,碰我的东西，如果你不想要得到什么“

耶鲁公开课 - 1945年后的美国小说课程节选

The first and only one you will ever interact with, you have to pay for.

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HipGeo, a start up funded by Ash Patel, Morado Ventures and former EVP Yahoo, has created an iPhone app that lets you record what you do where ever you go and share that with anyone you want.

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Do you ever feel like your job is a treadmill with you running harder and harder without ever getting ahead?

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