31. We should think of ways to stop the waste from the factory _____ our living environment.
#81053
A
being polluted
B
polluting
C
from being polluted
D
Polluted
推荐题目
They raised a lot of money and ________ a school for the children in the mountain area.
#66592
A
took up
B
built up
C
made up
D
set up
The bad man ___ .
#83362
A
robbed me my coat
B
stole me my coat
C
robbed my coat from me
D
stole my coat from me
---Would you please drive more quickly? My plane will_____in twenty minutes.- ---I want to but safety comes first.
#67523
A
take off
B
take up
C
take down
D
take out
I’m sorry to have hurt you, but I didn’t do it________.
#69276
A
in common
B
in fact
C
on purpose
D
as usual