The government has been under growing pressure to ______ the causes of air pollution as smog frequently smothers the country's large cities．
#11294
A
release
B
schedule
C
address
D
maintain
推荐题目
— Tell me your secret. — I ______. It wouldn’t be a secret if I told you.
#10930
A
won’t
B
needn’t
C
mightn’t
D
couldn’t
___________ get a better score, she has been studying hard all day.
#13316
A
So as to
B
In order to
C
So that
D
In order that
___the survivors in the traffic accident appreciated the police before they left for their homes.
#14344
A
The most of
B
Most
C
The majority of
D
The majority
Butterflies ________ a sweet liquid produced by flowers, which bees and other insects collect.
#11763
A
carry on
B
feed on
C
put on
D
focus on