The number of the deer in the Kaibab had increased enormously in    years’ time.

试卷相关题目

• 1"Engelmann spruce"（Par

  A.2） is most likely the name of .A.an animal

  B.a tree

  C.a mountain

  D.a game

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• 2The destruction of the environment of the Kaibab resulted from

  A.interfering with natural cycle of forest life

  B.turning the forest into cultivated land

  C.forest fires caused by man’s carelessness

  D.cutting the trees for building materials

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• 3The best title for the passage would be __________ .

  A.The Night Before the Examination

  B.Working Far into the Night

  C.A Slow Student

  D.Going Over My Lessons

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• 4What do you suppose happened to the author？

  A.He failed in the exam

  B.He passed the exam by luck

  C.He went to a church to pray again

  D.He was punished by his teacher

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• 5Reviewing his lessons didn’t help him because ________.    .

  A.it was too late at night

  B.he was very tired

  C.he hadn’t studied hard before the examination

  D.his eyes lids were so heavy that he couldn’t keep them open

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• 6Years later, large numbers of deer in the Kaibab died mainly because of .

  A.the cold

  B.the organized kill

  C.the poor management

  D.the shortage of food

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• 7Where can we find water、

  A.We can find water when it turns into vapour.

  B.Water is only in seas and rivers.

  C.We can see water in deserts here and there.

  D.Water can be found almost everywher

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• 8We can drink water when it is

  A.a solid

  B.a liquid

  C.in the air

  D.turned into ice

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• 9Clouds are made of

  A.seas, rivers and lakes

  B.blocks of ice

  C.very small drops of water or snow crystals

  D.solid, liquid and gas

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• 10Water has three states(状态). They are

  A.solid, liquid and gas

  B.solid, vapour, snow

  C.drops of water, blocks of ice and crystals of water

  D.ice, snow and air

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