问题补充:
plastic bags we use, it will be to the environment.
A. The less; the better
B. The less; the worse
C. The fewer; the better
D. The fewer; the best
答案:
A. The less; the better
B. The less; the worse
(答案→)C. The fewer; the better
D. The fewer; the best
解析:the +比较级,the +比较级,越……,就越……,表示两方面对比着增长。句意:我们使用的塑料袋越少,将对环境越有好处。袋子,可数名词,根据句意故选C