问题补充:
Now people would like to use plastic bags to help protect the environment.
A. more
B. less
C. fewer
D. little
答案:
A. more
B. less
(答案→)C. fewer
D. little
解析:句意:为了帮助保护环境,现在人们想要用更少的塑料袋。A. more更多的; B. less更少的,修饰不可数名词; C. fewer更少的,修饰可数名词; D. little小的,少的。结合句意,要保护环境,应该少用塑料袋,修饰 plastic bags,复数名词,故选C。