问题补充:
—If there are cars, there will be air pollution.
—Yes. And the air will be cleaner.
A. less; less
B. fewer; fewer
C. less; fewer
D. fewer; less
答案:
A. less; less
B. fewer; fewer
C. less; fewer
(答案→)D. fewer; less
解析:句意:如果车辆再少些,就会有更少的大气污染。是的。而且空气会更清洁。Car为可数名词,所以用few来修饰,pollution为不可数名词,所以用little来修饰,本句为比较级的考查,都用比较级fewer和less;故选D。