Had you come five minutes earlier,you _____ the train to .But now you missed it.a.could catch bHad you come five minutes earlier,you _____ the train to .But now you missed it.a.could catch b.would have caught c.should catch d.would catch

问题描述:

Had you come five minutes earlier,you _____ the train to .But now you missed it.a.could catch b
Had you come five minutes earlier,you _____ the train to .But now you missed it.
a.could catch
b.would have caught
c.should catch
d.would catch

B 虚拟语气的内容
前的had提前了,相当于If you had come five minutes earlier,说明跟过去事实相反,主句用would have done