单项选择题

A．The northern reasons for the war.
B．To preserve democracy.
C．To determine the future of democracy throughout the world.
D．The only way for the nation to survive.
<上一题 目录 下一题>
热门 试题

填空题
According to the author, it is a formidable challenge for a computer ______.
填空题
Soon people will achieve instant cultural literacy by ______.
相关试题