问题 单项选择题

“孤阴不生,独阳不长”主要说明了阴阳关系的哪一方面

A.对立
B.互根
C.消长
D.转化
E.动态平衡

答案

参考答案:B

单项选择题 共用题干题
材料分析题

目前我国和发达国家在科技与经济发展关系方面情况对照表:

(1)上述材料说明了什么问题?

                                                                                                                                                              

                                                                                                                                                              

                                                                                                                                                             

(2)我国应该怎么做才能缩小与世界发达国家的差距?