问题

There has been thick haze(雾霾)in Zhijiang recently.—We must drive our cars less because cars people drive, _____ pollution there will be.
A:The more, the less
B:The fewer, the more
C:The more ,the fewer
D:The fewer, the less;
B:The fewer, the more
C:The more ,the fewer
D:The fewer, the less;
正确答案是: