题目内容

— There is _____ on using mobile phones at the gas station.
— Do you mean talking on the mobile phone _____ at the gas station?

A. a ban; is banned
B. ban; banned
C. a ban; banned
D. ban; is banned

试题答案

A
相关题目

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网