单项选择题

It is high time that such practices ______

A．are ended
B．be ended
C．were ended
D．must be ended
<上一题 目录 下一题>
热门 试题

单项选择题
The film ______ this Saturday.
A．is to show
B．is showing
C．shows
D．is to be shown
单项选择题
As a small boy, he was slow ______ learning to read and write.
A．on
B．with
C．about
D．in
相关试题