熟悉

You have not been here long, first familiar with the situation here.

I've lived here for a long time and I'm familiar with it.

We didn't know each other at first, because we often played football together, and then we got familiar with it.

I'm not familiar with him.

He is familiar with Mr. Zhang.

Beijing is too big, you just came, the road to Beijing is not familiar with, slowly just fine.

I've only been here a few days and I'm not familiar with anywhere.

I grew up here, and I can't get any more familiar with it.