Hey, Tom, what’s up?嗨,汤姆,你在忙什么?( )哦,没忙什么

Hey, Tom, what’s up?嗨,汤姆,你在忙什么?( )哦,没忙什么

A.Yes, definitely!

B.Oh, not much.

C.What is happening in your life?

D.You are lucky.

正确答案是B