问题
选择题
Maybe if I _______ literature, but not science then, I would be able to give you more advice now.
A.studied
B.would study
C.had studied
D.was studying
答案
答案:C
本题考查虚拟语气。句意为“或许当初我要是学了理科而不是文科,现在就能给你更多的帮助。”then表示过去的时间,if引导的从句是对过去的虚拟,因此使用过去完成时。选C。