单项选择题

A．Yes, I was.
B．No, he didn’t.
C．No, I didn’t.
D．Yes, I would.
<上一题 目录 下一题>
热门 试题

单项选择题
The 19th century ______the development of industry.
A) witnesses
B) is witnessing
C) witnessed
D) have witnessed
单项选择题
I'm reading a piece of news on the conference ______was held last week.
A) what
B) where
C) which
D) who
相关试题