2. 外语
  3. The phrase "the word" in the first line of the passage refers to ______. According to the passage, we can avoid a worldwide wat

The phrase "the word" in the first line of the passage refers to ______. According to the passage, we can avoid a worldwide wat

admin2009-06-15  5
问题 The phrase "the word" in the first line of the passage refers to ______.
According to the passage, we can avoid a worldwide water shortage in the future by ______.
选项 A、increasing rainfall
B、reusing water and utilizing sea-water
C、cutting down our consumption of water
D、reducing the number of factories producing steel
答案B
解析 问题问：为了避免在将来出现世界性的缺水，我们能怎样做?利用问题句中的核心词“shortage”作为答案线索词，这样在第2段第2句中找到答案相关句，但该句没有直接回答问题，于是继续看该句的下文，这样在第3段的第1句中找到答案直接相关句：Only if we take steps to deal with this problem now can we avoid a severe worldwide water shortage later on．A limited water supply would have a bad effect on agriculture and industry．In addition to stopping wasting our precious water,one useful step we should take is to deveoolp ways of reusing it．该划线句说“除了停止浪费珍贵的水资源以外，我们还应该采取的一个有效的方法是研制出水的再次利用方法”，因此确认答案为B(水的重新使用)。
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本试题收录于： 职称英语理工类C级题库职称英语分类
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