题目

I was driving in my car the other day. The sun was out, the radio was playing, and I was___along. The song was a____one and even my weak voice sounded good singing it. Then it happened, however. The sweet sound of the music___and there came the unpleasant news. Gas prices went up again. Fans of two sports teams got into fight. I sighed and wondered about this__world we live in. __, I could take no more and turned off the__. Silence seemed preferable to listening to__else about the crazy, competitive society we live in. I slowed down as I entered a town and__the people as I drove by. A tall man13．学生学习电学知识时，在老师的引导下．联想到如图甲所示的力学实验现象，进行比较并找出类似的舰律．下列说法不正确的是（　　）A．电压使电路中形成电流，类似水压使水管中形成水流B．电源是提供电压的装置，类似抽水机是提供水压的装置C．电灯发光时消耗电能，类似抽水机工作时消耗水能D．电流通过电灯时，消耗电能转化为内能和光能，类似水流通过涡轮时，消耗水能转化为涡轮的动能