---If there are _______ people driving, there will be _______ air pollution.---Yes, the air will be fresher.
#35960
A
less; less
B
less; fewer
C
few; fewer
D
fewer; less
推荐题目
 --____ has your grandpa lived here?       --Since last year.
#35897
A
How long
B
How often
C
How soon
D
How far
---.______do they go to the movies ?  ---Hardly ever.
#35547
A
How often
B
When
C
What time
D
How much
—____ do you clean your room?—Every two days.
#35750
A
How soon
B
How long
C
How much
D
How often