—Look at the man in the classroom! Is he Mr. White?—No, it __________be him. He’s eating in the dining hall.
#77773
A
can’t
B
mustn’t
C
may not
D
needn’t
推荐题目
I’d rather ________ than _________
#76019
A
watch TV, go to the cinema
B
watching TV, going to the cinema
C
to watch TV, go to the cinema
D
watch TV, to go to the cinema
I ________worry about my weekend—I always have my plans ready before it comes.
#63400
A
can’t
B
mustn’t
C
daren’t
D
needn’t
Nobody knows for sure how dinosaurs died out 65,000,000 years ago. It _______ because of sudden changes of their living conditions.
#62591
A
must have happened
B
would have happened
C
should have happened
D
might have happened
Li Lei can’t go hiking with us today,because he take care of his sick mother.
#75980
A
has to
B
may
C
mustn’t
D
needn’t
—Mum, I can’t find my new pen.—Don’t worry. It ____________in one of your pockets.
#75735
A
may
B
maybe
C
may be
D
might