--Susan's parents have bought -a large house with a swimming pool in Paris.--It        be very expensive.
#52078
A
can't
B
can
C
mustn't
D
must
推荐题目
We had a bad weekend. It ________ all the time. 
#53103
A
rains
B
has rained
C
is raining
D
was raining
Grandfather  doesn’t often     So he isn’t good in heath.
#58969
A
exercises
B
exercise
C
to exercise
D
exercising
My teacher’s new hair style makes her________.
#61607
A
to look young
B
looks young
C
look young
D
looking young