问题
选择题
–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
答案
答案:A
考查ban的用法:做名词用,ban是可数的,做动词是“禁止”,句意是:--有个关于在加油站禁止用手机的禁令。--你意思是说在加油站打手机是被禁止的吗?用A。