"Do you know where she lives?"—"Sure."

“你知道她住在哪儿吗？”—“当然啦！”

《柯林斯英汉双解大词典》

Do you know your check-in time?

你知道办理登机手续的时间吗？

《牛津词典》

Do you know if he's married?

你知道他结婚了吗？

《牛津词典》

But do you know whose face is on the two, five,ten,twenty,fifty and one hundred-dollar bills?

VOA: special.2010.11.15

Now the question you'd need to ask yourself is how do you know this didn't happen to you last night?

现在你要问自己的问题是,你怎么知道,昨晚你没发生这样的事？

耶鲁公开课 - 死亡课程节选

Do you know any policies that the U.S. government is using to fight global warming?

你知道一些美国政府应对全球变暖的政策吗？

对全球变暖的政策 - SpeakingMax英语口语达人

So how do you know if your best supplier or customer is about to hit the skids?

FORBES: Small Biz Bum Alert

How do you know the people taking the course is who they say they are?

FORBES: MOOCs Are No Education Panacea, but Here's What Can Make Them Work

How do you know if your network is strong enough to support you professionally and personally?

FORBES: Test The Strength Of Your Network