I didn’t see your sister at the meeting,if she ____,she would have met my brother.A has come B did come C came D had come

问题描述:

I didn’t see your sister at the meeting,if she ____,she would have met my brother.
A has come B did come C came D had come

答案是D,虚拟语气,表示与过去事实相反

D

I didn’t see your sister at the meeting,if she ____,she would have met my brother.
C came