Margaret gave up her job as a nurse because ______.

试卷相关题目

• 1The best title for this passage should be____________  、

  A.Soil From Rocks

  B.Ways to Break up Rocks

  C.Soil on the Earth

  D.Soil, Outmost Layer of the Earth

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• 2Which of the following is NOT true、

  A.The remains of many plants and animals formed soil.

  B.If a large rock never moves, it will never break up.

  C.Even if a large rock never moves, it will break up.

  D.Ice in the cracks helps to break up rocks.

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• 3Which of the follwing speeds up（加速） the breaks of rocks most、

  A.Hot weather.________________________

  B.Cold water.

  C.Sharp changes in temperature.

  D.More dead plants in the cracks.

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• 4How many factors are mentioned in helping break up rocks、

  A.Three.

  B.Four.

  C.Five.____________

  D.More than fiv

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• 5According to the passage, soil____________  .

  A.forms very slowly

  B.is a mixture of stones, pebbles and sand

  C.makes up the layers of the earth

  D.is becoming smaller and smaller

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• 6Margaret gets angry with people who work in the office because _____.

  A.they never clean their offices

  B.they look down upon cleaners

  C.they never do their work carefully

  D.they always make a mess in their offices

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• 7When at work, Margaret feels _____.

  A.light-hearted because of her fellow workers

  B.happy because the building is fully it

  C.tired because of the heavy workload

  D.bored because time passes slowly

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• 8The underlined part in the last paragraph implies(暗示) that Margaret’s parents would ____.

  A.help care for her children

  B.regret what they had said

  C.show sympathy for her

  D.feel disappointed in her

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• 9What’s the best title of the passage、

  A.Oklahoma teen comes to a great invention

  B.Science competition for high school students

  C.The 2007 Intel Science Talent Search

  D.Oklahoma teen wins science scholarship

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• 10_____ is the biggest difference between Mary’s spectrograph and the normal one、

  A.Use fields

  B.Function

  C.The cost

  D.The size

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