Does everybody know what they want?

人人都知道自己需要什么吗？

《牛津词典》

I'm dying to know what happened.

我很想知道发生了什么事儿。

《牛津词典》

I don't know what to do next.

我不知道接着该做什么了。

《柯林斯英汉双解大词典》

It is also important to know what to do if the signs appear -- in yourself or in someone else.

VOA: special.2010.07.27

I know not what the younger dreams-- Some vague Utopia--and she seems, When withered old and skeleton-gaunt, An image of such politics.

我不知年幼者梦想什么-,某种模糊的乌托邦--她仿佛，当枯萎衰老瘦骨嶙峋的时候，这类政治的一个鬼影。

耶鲁公开课 - 现代诗歌课程节选

Does anyone know the history of what Fibonacci was trying to do? Sorry, let me re-ask that. Fibonacci.

创始人是斐波纳契,有人知道斐波纳契想要干什么吗？抱歉，让我再问一次。

麻省理工公开课 - 计算机科学及编程导论课程节选

Briefly, talks have stalemated, along with discussions on you-know-what-else, for an FAA re-authorization bill.

FORBES: Airlines Raise Fees As FAA Taxes Go Uncollected

Fiddleback is the term often used to describe wavy grain in maple since it's frequently used for you-know-what.

NPR: Excerpt: 'A Splintered History Of Wood'

So does the wall-to-wall fund-raising that calls for physical prowess ranging from gladhanding and backslapping to buttonholing and you-know-what-kissing.

FORBES: Why The U.S. Presidential Campaign Should Be More Like the Olympics