"They couldn't have done that, you know, "Alice gently remarked, "they'd have been ill."

“你知道，那是不可能的，”爱丽丝温和地说，“他们会生病的。”

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The clean, strong feeling that sweeps you when you've done it makes you know that.

那种清白且强烈的感觉，会让你认识到这点。

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And let us know that you have done so in the comments section of this article.

请在本文的评论区域让我们知道您已经这么做了。

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"Don't pretend that you don't know what you have done to me."

VOA: special.2009.05.30

You know, we've done a bunch of thermochemistry, and we've kind of seen that the energy of mixing, your energetics don't change too much as a function of temperature.

我们做过很多的化学热力学习题，某种程度上我们发现混合的能量，并不随着能量,发生大的改变。

麻省理工公开课 - 热力学与动力学课程节选

or to another subject. But you know that you need to get this done.

或者是另外一种主题。但你知道你必须得完成这个任务。

How many课堂 - SpeakingMax英语口语达人

"If they don't give you more, then everything that can be done has been done unless you know that there should be more to the story, " Fuentes said.

CNN: Heat is on FBI over handling of bombing suspect

There are days where you feel really excited because something that you got done you know is helping somebody.

WHITEHOUSE: President Obama Unveils his Budget to Win the Future

And you say, you know, it's always been done, that doesn't sound like the strongest defense.

NPR: The Work and Ethics of Lobbyists