"Engelmann spruce"（Par

试卷相关题目

• 1The 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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• 2The 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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• 3What 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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• 4Reviewing 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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• 5When the author was going over his lessons, all the others in the house were_____ .

  A.working in bed

  B.asleep

  C.outside

  D.quietly laughing at him

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• 6The number of the deer in the Kaibab had increased enormously in    years’ time.

  A.25

  B.6

  C.12

  D.18

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• 7Years 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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• 8Where 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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• 9We can drink water when it is

  A.a solid

  B.a liquid

  C.in the air

  D.turned into ice

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• 10Clouds 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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