If I hadn’t stood under the ladder to catch you when you fell, you _________ now.
#87546
A
wouldn’t be smiling
B
couldn’t have smiled
C
won’t smile
D
didn’t smile
推荐题目
 Without electricity human life ________ quite different today. 
#89387
A
is
B
will be
C
would have been
D
would be
It was desired that the project ______ before the end of this month.
#87488
A
would be finished
B
was to be finished
C
be finished
D
was going to be finished
--- Catherine, I have cleaned the room for you.---Thanks. You _______ it. I could manage it myself.
#86641
A
needn’t do
B
needn’t have done
C
mustn’t do
D
shouldn’t have done