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【新朋友】 点击标题下面蓝字 【 可可英语 】 加关注 【老朋友】 点击手机右上角图标 【 转发分享 】 内容 【听音频，也可猛戳左下角“阅读原文”】 When my young daughter says she's thirsty , I take for granted that the water from our kitchen tap is clean and safe . In fact , that's what most Americans assume . But should we ? 小女儿说她口渴时，我理所当然认为从厨房水龙头流出的水既干净又安全。事实上，大多数美国人都这么想，但这个想法是对的吗？ As we mark World Water Day on March 22, the disturbing truth is that roughly a quarter of Americans drink from water systems that violate the Safe Drinking Water Act . Violations range from failing to properly
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