With the word "PM2.5"______ heard and seen in our life, people become more and more concerned about air pollution.
#11882
A
constantly
B
occasionally
C
consequently
D
contemporarily
推荐题目
He left his hometown with the ______ of finding a good job in Shanghai.
#12730
A
decision
B
intention
C
permission
D
determination
I'm interested in a single room. Do you have any ________？
#11638
A
convenient
B
available
C
possible
D
personal
What an _______day ! After a whole day’s hiking, I am completely ________.
#14100
A
exhausted; exhausted
B
exhausting; exhausting
C
exhausting; exhausted
D
exhausted; exhausting
Much of the criticism has focused on the railway’s online purchasing system，which has beenunable to _________ the huge demand．
#11659
A
take notice of
B
attach importance to
C
show preference for
D
keep pace with
--Late again !--Sorry. I was ________ halfway for half an hour on my way to work this morning.
#13726
A
broken down
B
held up
C
cut down
D
closed up