The black-and –blue symptom of a sprain means

试卷相关题目

• 1A sprain is caused by

  A.blood vessels being hurt in the foot

  B.ligament fibers of a joint being twisted

  C.constantly changing body temperature

  D.elevating one’s ankle

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• 2Which of the following is NOT true of working class Americans、

  A.They work long hours.

  B.They live from paycheck to paycheck.

  C.They don’t want to be healthy eaters.

  D.They want to save money for their children.

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• 3What does the survey indicate、

  A.Many poor Americans want large portions.

  B.Twenty percent Americans want smaller portions.

  C.Fifty seven percent Americans earn $150,000 per year.

  D.Twenty three percent Americas earn less than $25,000 per year.

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• 4What happened in the 1970s、

  A.The US government recommended the amount of food a restaurant gave to a customer.

  B.Health experts persuaded restaurants to serve smaller portions.

  C.The United States produced more grain than neede

  D.D.The American waistline started to expand.

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• 5Why do American restaurants serve large portions、

  A.Because Americans associate quantity with value.

  B.Because Americans have big bellies.

  C.BecauseAmericans are good eaters.

  D.Bcause Americans are greedy.

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• 6The word “it” in paragraph 2 (line 15) refers to

  A.injury

  B.pressure

  C.swelling

  D.ankle

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• 7Once the initial cold pack is removed, what is to be done、

  A.Begin bandaging the ankle

  B.Wait 30 minutes and then reapply the pack for 20 minutes

  C.Keep the ankle in a position lower than your heart

  D.Wait 20 minutes and then reapply the ice pack for 30 minutes

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• 8The main idea of the passage is to explain

  A.how to treat a sprained ankle

  B.how a sprain occurs

  C.how to bandage an injured foot

  D.how to reduce the temperature of a wounded area

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• 9“...we will need to cure our addiction to oil.” Why does the author say so、

  A.Most of the energy on Earth comes from the Sun.

  B.Oil supply is increasing all the time.

  C.Demand for oil is increasing all the time.

  D.Oil supply is decreasing.

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• 10Which of the following statements is NOT meant by the author,according to the second paragraph、

  A.Wood wets the fuel of choice before coal.

  B.The use of coal is declining.

  C.Coal is the most environmentally unfriendly fuel next to oil.

  D.Coal reserves are plentiful and will be likely to become the major fuel of choic

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