Ifmorepeoplegiveupdrivingcars,theairwillgetmuch 国语站 题库 4.37K 大中小设置文字大小 问题详情:If more people give up driving cars, the air will get much _______ in a few days. A. clean B. cleaner C. the cleanest【回答】B知识点:形容词比较级题型:选择题 TAG标签:#