◎ 题干
听下面一段材料, 回答第1-3题。
1. Where does the fresh water people need come from?
[     ]
A. Rivers and lakes.
B. Underground.
C. Both A and B.
2. How much water can we drink of all the water in the world?
[     ]
A. 3%.
B. 4%.
C. 97%.
3. What is the speaker mainly talking about?
[     ]
A. The ways of getting fresh water.
B. How to use fresh water in our daily life.
C. How the rivers are polluted.
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“听下面一段材料, 回答第1-3题。 1. Where does the fresh water people need come from? [ ]A. Rivers and lakes. B. Underground. C. Both A and B. 2. How much…”主要考查了你对  【听力】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。