试题
试卷
试题
首页
充值中心
开通VIP会员
特惠下载包
激活权益
帮助中心
登录
注册
当前位置:
初中英语
/
单选题
1.
(2019九上·长春期中)
It is polite to avoid
loudly in the public places, such as libraries and hospitals.
A .
speak
B .
speaking
C .
to speak
D .
will speak
微信扫码预览、分享更方便