---Are you content with her lecture? ----Far from that. It _______.
#63457
A
may have been good
B
couldn’t have been worse
C
can’t be better
D
must be better
推荐题目
— Oh, my cat is really fat.— You __ have given her so much food.
#63412
A
wouldn't
B
mustn't
C
couldn't
D
shouldn't
—Is John coming by train.—He should，but he ________ not.He likes driving his car.
#62500
A
must
B
can
C
need
D
may
–Someone is knocking at the door. Who ______ it be? --It be Victor. He has gone to London yesterday.
#74530
A
can; mustn’t
B
can ; can’t
C
will; must
D
may; mightn’t
Today, we _____ work as hard as people did in the past.
#76507
A
mustn’t
B
can’t
C
shouldn’t
D
don’t have to
You'd better not ride the bicycle on snowy days; you ______ fall．
#62235
A
must
B
might
C
have to
D
ought to