【OG24-709题】Economist : The price of tap water in our region should be raised drastically. Supplies In local freshwater reservoirs have been declining for years because water is being used faster than it can be replenished.Since the price of tap water has been low, few users have bothered to adopt even easy conservation measures. The two sections in boldface play which of the following roles in the economist's argument?_mofa留学圈mofaGRE在线题库系统_GRE在线搜题_GRE题库解析_GRE真题机经_GRE课程_GRE培训机构

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Economist : The price of tap water in our region should be raised drastically. Supplies In local freshwater reservoirs have been declining for years because water is being used faster than it can be replenished.Since the price of tap water has been low, few users have bothered to adopt even easy conservation measures.

The two sections in boldface play which of the following roles in the economist's argument?

The first is a conclusion for which support is provided, and which in turn supports the main conclusion; the second is the main conclusion. The first is an observation for which the second provides an explanation;the second is the main conclusion but not the only conclusion. The first is a premise supporting the argument’s main conclusion; so is the second. The first is the only conclusion; the second provides an explanation for the first. The first is the main conclusion; the second is a conclusion for which support is provided, and which in turn supports the first.

正确答案： C

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题干翻译
多年来（水资源储备）一直在下降，因为水的使用速度比补充速度快。由于自来水价格一直很低，很少有用户费心采取哪怕是简单的节水措施。 逻辑链
Water reserves declining（水资源储备下降）；Low tap water price（自来水价格低） 问题类型
句子作用题 推理过程
文章想要表达水资源储备下降这一现象，第一个加粗部分阐述了水资源储备下降的事实，是一个前提；第二个加粗部分说明了用户不采取节水措施的原因是自来水价格低，也是支持水资源储备下降这一观点（因为用水快且不节水）的前提。 选项分析
A选项：第一个不是为了支持其他结论，本身是前提，该选项错误。 B选项：第二个不是主要结论，是前提，该选项错误。 C选项：第一个和第二个都是支持主要结论（水资源储备下降）的前提，该选项正确。 D选项：第一个不是唯一结论，是前提，该选项错误。 E选项：第一个不是主要结论，是前提，该选项错误。

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