You act like a duck.

你表现得像只鸭子。

youdao

You act like a kid, so we'll treat you like one.

你表现的像个小孩，所以我们就把你当小孩对待。

youdao

If you act like a leader and feel like a leader, you are a leader.

如果你的行动像个领导者，并且感觉自己像个领导者，那么你就是一位领导者。

youdao

"The recommendations are very clear." "For a country like Greece, you need to act on the fiscal side, and therefore addressing very forcefully the root causes of your fiscal problems through spending cuts and increasing taxation."

VOA: standard.2010.03.11

Honestly, you are going to want to look like money, smell like money and act like money.

说实话，你要穿得像个有钱人，散发有钱人的气息，表现得很有钱。

如果想去俱乐部 - SpeakingMax英语口语达人

So, you cross link all the proteins in the virus, and you make a particle that looks like a virus but it can't act like a virus any longer because it can't replicate.

当病毒中所有的蛋白质交联后,就得到了一种看上去像病毒,却无法致病的病毒,因为这种病毒不能进行复制

耶鲁公开课 - 生物医学工程探索课程节选

You act like a coach in how you try to develop the people around you.

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Mark, you act like you think 73.7 is a low and reasonable figure.

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If you act like a fool, you'll be treated like a fool.

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