问题详情

Except in times of ______ , we would scarcely allow public officials to declare states of emergency that replace some normal rules with those more ______ to extraordinary circumstances.
A．debate … diffident
B．serenity … indifferent
C．catastrophe … germane
D．obedience … ill-suited
E．disaster … hostile请帮忙给出正确答案和分析，谢谢！