A.Its power bill reaches 9 million a year. B.It sells thousands of light bulbs a day. C.It supplies power to a nearby town. D.It generates 70% of the electricity it uses.
A.Its B.It C.It D.It E.
【参考答案】
D 【听前预测】1．三项主语均为it，一项含有its。2．四项均含有与用电相关的词(powerbill，ligh......