問題詳情

IV.閱讀測驗：以下有兩篇短文，共有 10 個題目，為第 32 至 41 題，請於閱讀短文後，選出最適當的答案。 ▲ 閱讀下文，回答第 32－36 題    Energy from the sun is called solar energy. People use solar energy to produce heat indifferent ways. For example, many buildings use large solar collectors to collect sunlight. Insidethe solar collectors are rows of black tubes carrying water or air. Sunlight strikes the tubes andheats the water or air inside them. The tubes carry the heated water or air to pipes that runthroughout the building. The heated water or air is pumped through the pipes. If the heat is notneeded, it goes to a storage tank. On a cloudy day or at night, the stored heat can be used. Thiskind of system is called active heating.    Another way to use solar energy is to “trap” it. When sunlight passes through the glasswindows and strikes the material inside, the solar energy changes to heat. This heat warms theair inside, so the air inside becomes warmer and warmer. This build-up of heat is called thegreenhouse effect. Such kind of heating is called passive solar heating.    In addition to producing heat, solar energy can also be used to produce electricity. Somemay think that solar energy seems to be a perfect energy source. It is clean, plentiful, and free.But there are problems in using solar energy. One problem is that not all places receive enoughsunlight to make solar energy useful. Besides, solar energy is not constant. If there are severalcloudy days in a row, the stored heat or electrical energy may be used up.
32. According to the passage, what do people use to gather sunlight?
(A) Lightening strike.
(B) Solar collectors.
(C) Storage tanks.
(D) Pipe cleaners.

參考答案

答案：B
難度：簡單0.738903
統計：A(27),B(283),C(48),D(25),E(0)

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