When were pulse rates taken、

试卷相关题目

• 1The step-test was given

  A.after each exercise period

  B.at the beginning and at the end of the seven week period

  C.only once, at the beginning of the seven week period

  D.twice to the men in Group A and once to the men in Group B

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• 2Which of the following statements is NOT true、

  A.Deafness is very common in America

  B.Hearing nerves are most important to one's hearing.

  C.There are different causes to hearing loss.

  D.Hearing aids can help deaf people hear clearly.

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• 3It can be inferred from the passage that .

  A.developed countries are more noisy

  B.nothing can be done to prevent loss of hearing

  C.old people suffer less from hearing loss

  D.16 million Americans have lost their hearing

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• 4Which of the following is NOT a source of deafness、

  A.loud music

  B.bodily disability

  C.accidents

  D.some drugs

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• 5Hearing loss caused by damage to can often be restored.

  A.the outer ear

  B.the inner ear

  C.the nerves

  D.the brain

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• 6The exercise schedule was planned so that the amount of active riding

  A.increased every few days

  B.varied from day to day

  C.increased until the third week and then was kept constant

  D.increased every exercise period

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• 7What did Group A do in their program、

  A.They stepped up and down on a bench each day

  B.They pushed and pulled on exercise handles every day

  C.They refrained from any exercise

  D.They rode on an Exercycle every day

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• 8This paragraph implies that

  A.most people do not get enough exercise

  B.a high pulse rate is desirable

  C.regular exercise can strengthen your heart

  D.everyone should exercise 15 minutes a day

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• 9Ray Birdwhistell believes that physical appearance .

  A.has little to do with culture

  B.can be influenced by culture

  C.is never changing

  D.varies from place to place

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• 10According to the passage, the final mouth shape is formed .

  A.before birth

  B.as soon as one's teeth are permanently set

  C.sometime after permanent teeth are set

  D.around 15 years old

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