At present，we have come to sense that creativity is _____ it takes to keep a nat

题干

At present，we have come to sense that creativity is _____ it takes to keep a nation highly competitive．

A．what	B．why
C．how	D．that

上一题下一题 0.64难度单项选择更新时间:2016-08-11 03:36:44

小学学科试题库

初中学科试题库

高中学科试题库