组卷题库
>
初中英语试卷库
试题详情
It's necessary _______________ masks (口罩) in public places during the COVID-19 period.
A、for us to wear
B、for us wearing
C、of us wearing
D、of us to wear
知识点
参考答案
【转入试题答案页】
进入查看答案解析
采纳过本试题的试卷
人教版八年级上册Unit 2 How often do you exercise小练笔
人教新目标(Gofor it)版初中英语八年级上学期Unit 2 How often do you exercise Section B提高练习
教育网站链接
在线组卷
课件下载
评课网
课件工坊
PPT模板
排课软件
云字帖