Mark_______have hurried. After driving at top speed .he arrived half an hour early.
#88239
A
needn’t
B
wouldn’t
C
mustn’t
D
couldn’t
推荐题目
 It was the order that all the soldiers ________to the front.
#87014
A
should send
B
must be sent
C
be sent
D
must go
If I hadn’t stood under the ladder to catch you when you fell, you ____ now.
#86941
A
wouldn’t be smiling
B
couldn’t have smiled
C
won’t smile
D
didn’t smile
____ you change your mind,please let me know.
#87606
A
Would
B
Should
C
Must
D
Might