I'll teach you to swim.
我教你游泳.
Mr.Smith teaches us English.
史密斯先生教我们英文.
What are you teaching this semester?
你这学期教什么课?
I'll teach you to call him names!
如果你辱骂他,我就要对你不客气了.
He teaches in Berlin.
他在柏林教书.