If there are _______ people driving, there will be ______ air pollution.
#61150
A
more; less
B
less; fewer
C
fewer; more
D
fewer; less
推荐题目
— Which do you think is ______ subject, math, music or art?[— Art, I guess. 
#60757
A
interesting
B
more interesting
C
most interesting
D
the most interesting
That T-shirt is not as_________ as this one.
#60906
A
cheap
B
cheaper
C
cheapest
D
the cheapest
 Which is the _________clothes store in town?
#61071
A
bad
B
badly
C
worse
D
worst