—Susan’s parents have bought a large house with a swimming pool.—It               be very expensive.
#78199
A
must
B
can
C
mustn’t
D
can’t、
推荐题目
Their answers are exactly the same. One of them ___ from the other.
#62605
A
must copy
B
must have copied
C
should copy
D
should have copied
 You ______ to the meeting this afternoon if you have something important to do.
#76011
A
needn’t to come
B
don’t need to come
C
needn’t coming
D
didn’t need coming