get it (me，you) 理解

get 用作“理解....”（understand)的意思，I don't get it 就是 I don't understand it 的口语表达方式。可以用 you 代替 it,变成 I don't get you。

例句：

I need to be with someone who gets me.

我需要和理解我的人在一起。

I don't get it. Why are you late again?

真搞不懂，你怎么又迟到了？

You got that right. It's the best restaurant in town.

你说的没错，这是城里最好的餐厅。

对话：

A: Let me know if she likes me, okay?

告诉我她到底喜不喜欢我，好不？

B: You got it.

你知道的。