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  • 更新 2022-09-03
  • 科目 英语
  • 题型 阅读理解
  • 难度 中等
  • 浏览 437

Few people would question the value of taking part in sportsfor young people. With proper training, supervision, protectiveequipment and techniques, and a proper emphasis on winning, sports can develop a healthy body and spirit and a life-long interestin being active and fit. Without such measures, childhood sports canlead to injuries and even paralysis or death.
Even in the best conditions, no activity can be risk-free. Butmost serioushazards are preventable. Cyclists and football playerscan reduce their risks by wearing helmets ; hockey players by wearing masks ; basketball and tennis players by wearing eye guards ;baseball players by wearing batting helmets.
Besides, risks to individual players can often be found, andthus prevented, through a properly performed medical exam before achild plays. For accidents that may not be preventable, having anemergency plan and first-aid equipment, and someone trained to usethe equipment, can be lifesaving.
Still, each year, according to the American College of SportsMedicine, more than 775,000 children under 14 are treated inemergency rooms for sports injuries, nearly half of them preventable. An estimated 300,000 athletes experience exercise-relatedhead illnesses each year, and almost all of them should have been avoided.
Further, from half to three-fourths of sports-related concussions(脑震荡)are never even diagnosed ;the injured are often sent backto play too soon and put at risk of another more serious brain-damaging concussion. To help reduce these risks, the National Center forSports Safety, with the National Athletic Trainers' Association, offersa three-hour online safety course for coaches for 28 at www. SportsSafety.org.
Which of the following is true according to the passage?

A.All the accidents can be prevented.
B.All the accidents cannot be prevented.
C.Lives can be saved so long as there is proper equipment.
D.Lives cannot be saved even if there is proper equipment.

What does the underlined word "hazards " (in Paragraph 2 )mean?

A.Mistakes. B.Diseases.
C.Dangers. D.Situations.

It is implied in the passage that __________.

A.prevention of injuries is not paid enough attention to
B.children under 14 are more easily hurt in sports
C.most head illnesses are related with exercise
D.none of the head illnesses should have happened

What can coaches mainly learn from the online safety course?

A.How to cure brain-damaging concussion.
B.How to diagnose brain-damaging concussion.
C.How to predict the possibility of brain damage.
D.How to deal with the injured properly.
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Fewpeoplewouldquestionthevalue