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
The little girl _____ there alone.
#90196
A
not dare go
B
dares not go
C
dare not go
D
dare not to go
--I once got lost during my first visit to Beijing. -- Oh, did you? You ____ me as your guide. 
#88052
A
might have asked
B
could ask
C
would have asked
D
would ask