Do you know why the earth is round
知道───know;地球───earth
You wouldn't know him.───你一定不认识他。
You don't know jack.───你什么都不知道。
I know he's lying.───我知道他在撒谎。
Ortega said she wants to know how the chicken's head could have made it past inspectors and into the hands of a customer.───奥特加始终搞不明白，鸡头这种东西到底是怎么逃得过检疫，还能堂而皇之地到消费者手中。
If I didn't know any better, I'd think you were just pretending to be dumb to get people's sympathy.───如果我什么都不知道，我会以为你只是在装傻让别人同情你。
I've been really influenced by that, you know, I think I incorporate a lot of that into my music lately.───我确实被它影响了，你知道，我想最近将它的很多东西融进了我的音乐。
You may know the horse by his harness.
Know your own faults before blaming others for theirs.
When three know it, all know it.
Every man is best know to himself.
I don't know if we can help-it all depends.