In our daily life, we know well how to act and respond to people.

在我们的日常生活中，我们很清楚如何行事，如何对别人作出回应。

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Fathers not only lead their children into their social circle but also teach them how to act and control their feelings.

父亲不仅带领他们的孩子进入他们的社交圈，而且教他们如何行动和控制自己的感情。

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I don't know how to act.

我不知道怎么表现。

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BENNY: "Mister Rockford, how about listening to our, our new act?" ROCKFORD: "Oh,all right, if you insist."

VOA: special.2009.03.09

It is a knowledge of how to act where the purpose of action is acting well.

这是一种如何表现,将动作目的完整诠译的知识。

耶鲁公开课 - 政治哲学导论课程节选

However, the question is, how do I choose to behave, to act as a result of it?

问题在于，我要选择怎样的行为，去表达情感？

哈佛公开课 - 幸福课课程节选

Are we to be the Hamlet of nations, debating endlessly over when and how to act?

CENTERFORSECURITYPOLICY: Center for Security Policy | The Case Against Saddam (II): Serial and Material Breaches of International Commitments

And when they didn't agree on how to act, they were forced to meet each other halfway.

FORBES: Leadership

We still are the ones who decide on how to act on the information afforded to us.

FORBES: Serendipity Lies At The Heart Of Business Relationships