—Can I go to the park, Mum?—Certainly. But you ______ be back by six o’clock.
#76284
A
can
B
may
C
might
D
must
推荐题目
________ you interrupt now? Can’t you see I’m on the phone?_ Sorry, Sir, but it’s urgent.
#63073
A
Can
B
Should
C
Must
D
Would
As we all know, it is usually cold in this place in January, but it _____ be warm sometimes.
#63187
A
must
B
can
C
should
D
would
—The winner is a tall and thin boy with glasses!—Well，it________ be Mike. He doesn’t wear any glasses.
#74888
A
mustn’t
B
might
C
can’t
D
will