中国特色社会主义道路的必由之路是()
A.解放和发展生产力
B.改革开放
C.相信人民、依靠人民
D.公平公正
参考答案:B
Without electricity human life _____ quite different today.
A.is
B.will be
C.would have been
D.would be
城市职能