—What would you wish to do if you were a college student again? —That"s very har

题型：不详难度：来源：

—What would you wish to do if you were a college student again?
—That"s very hard to say, but I wish I___________ when I was a college student.

A．has not studied biology	B．did study biology
C．had studied biology	D．studied biology

答案

C

解析

本题考查wish后接宾词从句的用法。Wish后接宾词从句，从句的谓语动词要用虚拟语气，因为题干提示与过去事实相反，故用had done。