---Mary is a careful girl．---Yes. She always goes over her exercises to there are no mistakes．
#58830
A
look for
B
make sure
C
find out
D
think about
推荐题目
I thought it was a good idea but he didn’t ______ me.
#57191
A
send for
B
lend to
C
point to
D
agree with
--What kind of volunteer work would you like to do? ---I’d like to sick kids in hospital.
#61853
A
find out
B
look up
C
cheer up
D
hand out