知道什么

I didn't know what else to say.───我不知道还能再说点什么。

I don't know what to do next.───我不知道接着该做什么了。

I'm dying to know what happened.───我很想知道发生了什么事儿。

Today I'm in high spirits and I'm going to take you for a nice stroll in the forest to let you know what a magic tropical rain forest is.───今天我的心情好，我就带你在森林里好好转转，让你见识见识什么叫神奇美丽的热带雨林。

Even before he opens his mouth, I seem to know what he's going to say nine times out of ten.───他还没开口，我似乎就十有八九知道他要说什么。

Jack, you know what? You have to go for it. How often does this happen to you? You owe it to yourself.───杰克，你知道吗？你得尽力去争取。你常遇到这种事吗？你应该为自己这么做。

You are the only person that matters to me in this world, I do not know what would happen to me if I lose you.───在这个世界上你是我唯一在乎的人，我不知道失去你的话，（我）会怎么样。

Let others know what they've provided for you, and how much you appreciate their help.───让别人知道他们能给你什么，以及你是如何感激他们的帮助。

About this affair, no one seems to know what's happened to all the money.───这件事有点奇怪，好像谁都不知道这些钱都上哪儿去了。

A little sad, just don't know what the sad.

I'm curious to know what she said.

True wisdom is know what is best worth knowing, and to do what is best worth doing. 

Only the children know what they are looking for.

You never know what you can do till you try. 

He that would know what shall be must consider what has been. 

Witiout philosopher man cannot know what he makes ;without religion he cannot know why. 

Life is half spent before we know what it is. George Herbert 

"Know what I mean?" he said with a wink.