单项选择题

The war has ______ national development by ten years.

A．put away
B．put aside
C．set up
D．set back
<上一题 目录 下一题>
热门 试题

单项选择题
Four hours ______ the limit of this driving test,
A．are
B．has been
C．will be
D．is
单项选择题
I regret ______ harder at office.
A．not to have worked
B．not having worked
C．not have worked
D．having not worked
相关试题