--- Look, Mr Green is on the other side of the street. --- It _____ be him.He has gone to London on business.
#76060
A
must
B
might not
C
can’t
D
mustn’t
推荐题目
I lived with my brother this winter and didn’t have to pay rent. So I ________ save most of my salary.
#62174
A
could
B
would
C
was able to
D
should
The students be in the classroom because there are lights in it.
#75790
A
can
B
must
C
can’t
D
mustn’t
--- You didn’t tell your parents the date of our graduation ceremony, did you? --- No, but I ____. My sister had told them.
#62460
A
didn’t need to
B
needn’t have
C
couldn’t have
D
shouldn’t
— When shall we meet your cousin at the station?— His plane took off two hours ago, and it reach at 5 pm.
#63273
A
should
B
could
C
must
D
can
---When shall we meet your cousin at the station? ---His plane took off 2 hours ago, and it _________ arrive at 5pm.
#63473
A
could
B
should
C
must
D
can