"All these elements who were training there, who were stationed there, are out of the place and could be acting independently,".

VOA: standard.2009.12.09

This is an honor and privilege. This is me, really acting out what I think is at the heart of what I understand to be appropriate for me.

这是一项荣耀和特权，这就是我，真正去实践我心里认为,适合于我的东西。

普林斯顿公开课 - 人性课程节选

She is acting out a form: in the first case the form of romantic fiction, the heroine who swoons back in this scene the form of the game, the perfect form of tennis.

她总是摆出一些姿势：,第一次是在爱情小说中疲倦已极的女主角,这一次则是游戏，完美的网球游戏。

耶鲁公开课 - 1945年后的美国小说课程节选

She is a writer on the series and stars in it. She lost out on the acting Emmy to Toni Collette,however, the Australian performer who stars in the series United States of Tara.

VOA: standard.2009.09.21

Every time you are finding out a different force that's acting on a body with different origin.

每次你都会发现不同来源的力,作用在物体上

耶鲁公开课 - 基础物理课程节选

He says finding that out will be crucial. "Whether this was an act of terrorism conducted by al-Qaida central or that of a lone wolf acting independently, we will have to wait and see for the investigation and what comes out of that, but we do know that al-Qaida and their affiliates have a crazed obsession in targeting the aviation industry,"

VOA: standard.2009.12.27

Newton finds out there's a force of gravity acting on everything.

牛顿发现所有的物体都受到引力作用

耶鲁公开课 - 基础物理课程节选

And we know--from reading Buddy's letter over Zooey's shoulder in the bathtub--we know that Zooey had similar concerns about his own acting career, his own commitment to acting that Buddy tried to persuade him out of.

我们知道，从巴蒂的信中，在浴缸中,我们知道左伊也对他自己的表演事业感到同样的担心,他对表演的付出，巴蒂,曾试图劝说他放弃。

耶鲁公开课 - 1945年后的美国小说课程节选