Assecond-handsmokingismoreharmfulanddangerous,peoplewan... 国语站 题库 2.48W 大中小设置文字大小 问题详情:As second-hand smoking is more harmful and dangerous, people want a total _____against smoking in public. A. ban B. brake C. breakthrough D. boundary【回答】A知识点:名词题型:选择题 TAG标签:Assecond #