---Look! That’s Amy. ---It _______ be her. She’s gone to Xi’an.
#74867
A
must
B
can
C
may
D
can’t
推荐题目
According to our school rules, students ________ not carry mobile phones when taking a exam.
#62612
A
will
B
may
C
shall
D
need
—You must have met him the other day. —Oh, no, I ________.
#62226
A
hadn't
B
mustn't
C
haven't
D
didn't
— Must we get to the theater at 7:00?— No, you _______. The movie begins at 8:00.
#78148
A
can’t
B
must’t
C
needn’t
D
shouldn’t
You ______ park here! Don’t you see “No Parking” beside you?
#63201
A
needn’t
B
mustn’t
C
won’t
D
couldn’t