三个代表的内容是 ( )
A.代表最广大人民群众的利益
B.代表工人阶级、知识分子的利益
C.代表工人阶级、农民阶级的利益
D.代表中国最先进的生产力的发展需求
参考答案:A,D,E
为了确定标示不清的铅蓄电池的正、负极,李敏同学将该电池和一螺丝管相连,闭合开关S后,小磁针静止时的指向如图所示,由此可以判断a端是通电螺线管的__________极,c端是铅蓄电池的____________极。
The more I think about him, the more reasons I find for loving him___i diD.
A. as much as B. as long as C. as soon as D. as far as