The government ______ air quality in urban areas from levels one to five: excellent, fairly good, slightly polluted, poor and dangerous.
#13951
A
distributes
B
arranges
C
classifies
D
divides
推荐题目
Everything on the news ________ a whole new meaning when you have a personal connection with the people.
#12779
A
takes up
B
takes on
C
takes away
D
takes off
We tried to ring you back，Bryan，but we think we ________ your number incorrectly.
#11065
A
looked up
B
got through
C
took down
D
worked out
The train is running ______120 kilometres an hour.
#12948
A
at a speed
B
at the speed
C
at a speed of
D
on a speed of
--- Please________ all the numbers and tell me the result.---Those numbers________ 10,000.
#13689
A
add to ,add up
B
add up, add up to
C
add up , add to
D
add up to, add to
(2013·山东日照高三检测)Look before you leap! Why not ________ the advantages against the risks before you start?
#11423
A
weigh
B
match
C
defend
D
fight