A:What do you usually do during the holiday?B:Lots of things,such as eating and drinking,playing majiang,going to movies and temple fairs (庙会),visiting relatives and friends and so on.In many places people like to set off firecrackers (鞭炮).It is very interesting.But now it ______in some big cities because it is not safe.选项:a、doesn't allowb、isn't allowedc、allowsd、allowed
问题描述：
A:What do you usually do during the holiday?B:Lots of things,such as eating and drinking,playing majiang,going to movies and temple fairs (庙会),visiting relatives and friends and so on.In many places people like to set off firecrackers (鞭炮).It is very interesting.But now it ______in some big cities because it is not safe.
选项:
a、doesn't allow
b、isn't allowed
c、allows
d、allowed
答
选B
答
我选择b
答
b 被动语态的否定句
答
B 被动语气 表示不被允许
答
选择 B
意思是 在一些大的城市它是被禁止的,因为不安全.（它指的是放鞭炮这件事）
答
B 表被动