CarscausemostofBeijing’sairpollution.Sothe“NoCarDay”cam...
问题详情：
Cars cause most of Beijing’s air pollution. So the “No Car Day”campaign（活动）asks Beijing drivers their cars at home one day each month.
e ing leave
【回答】
C
知识点：非谓语动词
题型：选择题
问题详情：
Cars cause most of Beijing’s air pollution. So the “No Car Day”campaign（活动）asks Beijing drivers their cars at home one day each month.
e ing leave
【回答】
C
知识点：非谓语动词
题型：选择题
