— What would you do if you a million dollars?— I would give it to charity.A. haveB. hadC.

问题补充：

— What would you do if you a million dollars?

— I would give it to charity.

A. have

B. had

C. will have

D. would have

答案：

A. have

(答案→)B. had

C. will have

D. would have

解析：根据语境可知此句的含义是如果你有一百万，你该怎样做。考查的是虚拟语气的基本用法。条件用过去时，主句要用过去将来时，故选B。