I’d like to start my own business–that’s ____ I’d do if I had the money.

题目

I’d like to start my own business–that’s ____ I’d do if I had the money.
A.why B.when C.which D.what

答案

答案是 D. what
I’d like to start my own business 我想要自己创业
that's what I’d do if I had the money 那是我要做的事（如果我有钱的话）