Helen couldn’t go to France after all. That’s too bad. I’m sure she would have enjoyed it if _____.
A.she’s gone
B.she’ll go
C.she’d gone
D.she’d go
答案:C
表示与过去事实相反,从句用过去完成时。
Helen couldn’t go to France after all. That’s too bad. I’m sure she would have enjoyed it if _____.
A.she’s gone
B.she’ll go
C.she’d gone
D.she’d go
答案:C
表示与过去事实相反,从句用过去完成时。