单项选择题

It's the first time that she has been to the United States, ______

A．isn't she
B．hasn't she
C．isn' t it
D．hasn't it
<上一题 目录 下一题>
热门 试题

单项选择题
A．What do you want to buyB．I’d like to, but.C．I bought some clothes.D．I’m busy now.
A．What do you want to buy
B．I’d like to, but.
C．I bought some clothes.
D．I’m busy now.
单项选择题
This is the best book ______ I've ever bought.
A．with which
B．that
C．which
D．when
相关试题