托福阅读否定事实信息题是阅读考试十大题型之一，通常每篇阅读中都会出现;tpo是托福阅读备考最权威的材料，所以托福小编综合二者，为大家集中整理了tpo阅读中考察的否定事实信息题及其对应的解析，供大家参考使用。本文带来的是TPO12-3的否定事实信息题，一起来看看吧。
TPO12-3 Water in the Desert
Paragraph 5
Deserts contain large amounts of groundwater when compared to the amounts they hold in surface stores such as lakes and rivers. ■But only a small fraction of groundwater enters the hydrological cycle-feeding the flows of streams, maintaining lake levels, and being recharged (or refilled) through surface flows and rainwater. In recent years, groundwater has become an increasingly important source of freshwater for desert dwellers. The United Nations Environment Program me and the World Bank have funded attempts to survey the groundwater resources of arid lands and to develop appropriate extraction techniques. Such programs are much needed because in many arid lands there is only a vague idea of the extent of groundwater resources. It is known, however, that the distribution of groundwater is uneven, and that much of it lies at great depths.
6. Paragraph 5 supports all of the following statements about the groundwater In deserts EXCEPT:
○ The groundwater is consistently found just below the surface
○ A small part of the groundwater helps maintain lake levels
○ Most of the groundwater is not recharged through surface water
○ The groundwater is increasingly used as a source of freshwater
解析：EXCEPT题，排除法。A在原文中没有对应，错，选;B的lake level做关键词定位至第二句，small fraction与small part同义替换，正确，不选;C的surface water与第二句的surface flow同义替换，正确，不选;D的freshwater做关键词定位至第三句，正确，不选
[5]相比于湖泊和河流等地表水，沙漠中地下水的贮藏量要大得多。不过只有一小部分地下水参与了水循环——补给河流径流量，维持湖泊水位，并通过地表径流和降雨进行再次补给(再注入)。近些年来，地下水作为沙漠住民的淡水来源，重要性日益突显。美国国家环境总署和世界银行开始拨款着手调查干旱地区的地下水资源并开发合适的开采技术。这些项目非常有必要，因为在很多干旱地区对于地下水资源的程度概念非常模糊。然而可以确定的是，地下水资源分布非常不均匀，且大部分埋藏较深。
以上就是托福阅读TPO12-3中的否定事实信息题及其解析，大家可以在备考的时候参考复习，希望能够帮助大家的考前准备。最后前程百利祝大家都能取得理想的托福考试成绩。
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