Days later, my brother called to say he was all right, but ________ say where he was.
#62801
A
mustn’t
B
shouldn’t
C
wouldn’t
D
mightn’t
推荐题目
The manager commanded that the work ____ finished by the end of this month.
#62764
A
should be
B
will be
C
must be
D
ought to be
Martin hasn't got in touch with me for ages. He ________ my new cell phone number.
#62322
A
can't get
B
mustn't get
C
can't have got
D
shouldn't have got
When I went to their house, there was no light on. They _____ at home.
#62992
A
can’t be
B
couldn’t be
C
can’t have been
D
mustn’t have been
– Who didn’t turn off the light after school yesterday?– It ______ be Lucy. She told me she was the last one to leave the classroom.
#74517
A
must
B
mustn't
C
might
D
can't