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精英家教網 > 初中英語 > 題目詳情

Water is all around us.Water is in the ocean.Water is in the lakes and rivers.Water is in the air.There is more water than land on the earth.All living things must have it.We must have it, too.We cannot live without drinking water.Sometimes, we do not have all the water that we need.The land will dry up without water.Sometimes, there can be too much water in the land.If it rains very, very hard, the rain water will run down the hill.It takes some of the land with it when it runs down the hills.It is called erosion when the water takes the land away.

“Erosion”in the passage means ________.


  1. A.
    地震
  2. B.
    雪崩
  3. C.
    侵蝕
  4. D.
    霜凍
C
根據前面的句子If it rains very, very hard, the rain water will run down the hills.It takes some of the land with it when it runs down the hills可以推知erosion是一種自然地理現象,即“侵蝕”.
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In fact, 70% of Earth's surface is water. But most of   6  is sea water. We can't use salty water in our daily life. Fresh water is what we __7__ drink, take showers and cook food. And fresh water covers only 1 percent of Earth's surface. In some areas people try to make deep wells (水井) to get water from   8 . But there still   9  enough for farming. Scientists say that 10  30 years, more people in the world will face all kinds of water problems than now. So we must do something to take care of our water resources (資源).

【小題1】
A.easyB.hardC.funD.impossible
【小題2】
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【小題3】
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【小題4】
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【小題5】
A.healthyB.strongC.heavyD.clean
【小題6】
A.themB.thoseC.thatD.these
【小題7】
A.used toB.are used toC.use toD.are used
【小題8】
A.underground B.subwayC.riversD.the sea
【小題9】
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【小題10】
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C.Chongqing,? Fuzhou,????? Hangzhou,?? Ningbo??

D. Ningbo,??? Fuzhou,????? Chongqing,? Hangzhou

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