You really don't know what's going down?

你真的不知道发生了什么事？

《牛津词典》

In the car she reverted to the subject uppermost in her mind. "You know, I really believe what Grandma told you."

在车里她又提起了她头脑里最重要的话题：“你知道，我确实相信奶奶告诉你的那些事。”

《柯林斯英汉双解大词典》

You know something? I've never really enjoyed Christmas.

要我告诉你吗？圣诞节我从未真正快乐过。

《牛津词典》

And you know, they are really nice when they light up at night. "One couple we talked to was visiting from France.

VOA: special.2010.05.07

Now, Ken Kesey, some of you probably know, was a sort of performer, writer, not really an activist.

你们可能知道，他算是一个表演家、作家，不过不是一个积极分子。

耶鲁公开课 - 1945年后的美国小说课程节选

So it really, you know, becoming familiar with the different methods is best done through experience, not through books.

所以，真的，你知道，熟练掌握不同的方法最好是通过经验，而不是通过书。

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You know, she played, you know, this really kind of bleak, you know, beaten woman in "Antwone Fisher, " and the same thing in this...

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But then I just realized, you know, as an African-American, you know, our struggle it's, you know, really close to my heart.

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You know, you really need to embrace the possibilities that you do have.

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