It is reported that in our country cities ________ heavy air pollution that is 30 percent above the national standard or higher should try to meet standards by 2030.
#13946
A
suffering
B
suffer
C
suffered
D
are suffering
推荐题目
The second season of The Voice of China has gained widespread popularity, as news reports _________ it.
#13619
A
put
B
say
C
make
D
carry
The Chinese government has passed a new regulation forbidding supermarkets and stores to ______ free plastic bags to shoppers in order to protect the environment.
#13641
A
give off
B
give in
C
give up
D
give out
—Andrew won't like it, you know.—________？ I don't care what Andrew thinks!
#11634
A
So what
B
So where
C
So why
D
So which
---Your ceiling requires ________. --- Yes, I’ll have some workers _______ it
#12235
A
mending; to mend
B
mending; mend
C
to mend; mend
D
to be mended; to mend