問題詳情
50.According to the passage, which of the following statements is true?
(A) Compact fluorescent lamps relatively use more energy than incandescent bulbs.
(B) Incandescent bulbs last longer than compact fluorescent lamps.
(C) Compact fluorescent lamps use 20 – 30 percent of the energy incandescent bulbs consume.
(D) People using compact fluorescent lamps pay a higher electricity bill.
(A) Compact fluorescent lamps relatively use more energy than incandescent bulbs.
(B) Incandescent bulbs last longer than compact fluorescent lamps.
(C) Compact fluorescent lamps use 20 – 30 percent of the energy incandescent bulbs consume.
(D) People using compact fluorescent lamps pay a higher electricity bill.
參考答案
答案：C
難度：適中0.52
統計：A(4),B(3),C(13),D(0),E(0)
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