I know her very well.

我很了解她。

youdao

I know her face but I can't remember her name.

我认得她的脸，但记不起她的名字了。

youdao

That's how well I know her.

这就是我多么的了解她。

youdao

She is smiling. If you know the story, her smile clearly says: "I won."

VOA: special.2010.04.25

And I told her that, " "you know if there is a wow, the wow is that there is no wow."

我跟她这么说了，“所谓的轰动之处就是没有轰动之处“

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He spoke advancing toward her: What is it you see from up there always?--for I want to know."

他站在她面前：,“你在那里看什么呢？我想知道，“

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This is a hard question for me to answer because I know her.

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While I know her behavior was inappropriate, she also helped Yahoo double operating income, operating margins, and return on invested capital in 2010, according to ForbesWoman.

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All I know about her I read in the papers.

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