——Who’s the man over there?Is it Mr. Black?——It______be him. He’s much taller.
#75454
A
may not
B
can’t
C
will not
D
mustn’t
推荐题目
Even students of average intelligence ________ become top students by improving their study habits.
#62294
A
must
B
can
C
have to
D
ought to
---I have sore eyes. ---You _____ play computer games too long.
#74085
A
must
B
shouldn’t
C
had better
D
don’t
---Are you going to see the film with us?--- I’m not sure. I go to the concert instead.
#63564
A
must
B
would
C
should
D
might
--- What kind of house do you want to have? Something big? --- Well, it be big --- that’s not important.
#63616
A
mustn’t
B
needn’t
C
can’t
D
won’t
You keep quiet in the library because everyone is reading here.
#75771
A
may
B
should
C
mustn’t
D
needn’t