— If there are ____ trees, the air will be cleaner.— I agree. Then there will be less pollution.
#61271
A
much
B
less
C
fewer
D
more
推荐题目
Yinchuan is an _______city than Wuzhong.
#60852
A
old
B
large
C
older
D
oldest
.I bought _______ exercise books with ________ money.
#60668
A
less; less
B
more; less
C
fewer; fewer
D
more; fewer