She didn't answer the phone.She ___ be asleep.
#88930
A
couldn't
B
mustn’t
C
might
D
had to
推荐题目
I didn't expect that so many people ___ to join in the work.
#89052
A
had offered
B
were offered
C
would offer
D
used to offer
---Did Mr. Zhu come to help you yesterday? --- Yes, but I would rather _____. He caused me a lot of trouble.
#86701
A
not have
B
not
C
he didn't
D
he hadn't
He ____ have finished his work; Otherwise, he would．not be enjoying himself by the seaside．
#87877
A
should
B
must
C
couldn’t
D
can’t
I’m feeling sick. I __________so much chocolate.
#88080
A
needn’t have eaten
B
couldn’t have eaten
C
mustn’t have eaten
D
shouldn’t have eaten