C
The following are four kinds of medicine. How to use the medicine is very important. Never take some by mistake.

D
Few people would question the value of taking part in sports for young people. With proper training, supervision, protective equipment and techniques, and a proper emphasis on winning, sports can develop a healthy body and spirit and a life-long interest in being active and fit. Without such measures, childhood sports can lead to injuries and even paralysis or death.
Even in the best conditions, no activity can be risk-free. But most serious hazards are preventable. Cyclists and football players can 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, and thus prevented, through a properly performed medical exam before a child plays. For accidents that may not be preventable, having an emergency plan and first-aid equipment, and someone trained to use the equipment, can be lifesaving.
Still, each year, according to the American College of Sports Medicine, more than 775, 000 children under 14 are treated in emergency rooms for sports injuries, nearly half of them preventable. An estimated 300,000 athletes experience exercise-related head 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 back to play too soon and put at risk of another more serious brain-damaging concussion. To help reduce these risks, the National Center for Sports Safety, with the National Athletic Trainers’ Association, offers a three-hour online safety course for coaches for $28 at www. SportsSafety. Org.
52. 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.
53. What does the underlined word “hazards” (in Paragraph 2)
A. Mistakes.                        B. Diseases.    C. Dangers.          D. Situations.
54. 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
55. 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.

More than 20,000 drivers and front seat passengers are killed or seriously injured each year. At a speed of only 30 miles per hour it is the same as falling from a third floor window. Wearing a seat belt saves lives; it reduces your chance of death or serious injury by more than half.

Therefore drivers or front seat passengers over 14 most vehicles must wear a seat belt. If you do not, you could be fined up to $50. It will not be up to the drivers to make sure you wear your belt. But it will be the driver’s responsibility to make sure that children under 14 do not ride in the front unless they are wearing a seat belt of some kind.

However, you do not have to wear a seat belt if you are reversing(倒退) your vehicle; or you are making a local delivery or collection using a special vehicle; or if you have a valid（正当的） medical certificate（ 证书）which excuses you from wearing it. Make sure these cases supply to you before you decide not to wear your seat belt. Remember you may be taken to court for not doing so, and you may be fined if you cannot prove to the court you have been excused from wearing.

1. This passage is probably taken from ______.

A. medical magazine    B. a legal document

C. a textbook    D. a government information booklet

2. Wearing a seat belt in a vehicle ______.

A. reduces road accidents by more than half

B. reduces the death rate in traffic accidents

C. saves lives while driving at a speed up to 30 miles per hour  

D. saves more than 16,000 lives each year

3. It is the driver’s responsibility to ______.

A. make the front seat passenger wear a seat belt

B. make the front seat children under 14 wear a seat belt

C. stop children from riding in the front seat

D. wear a seat belt each time he drives

4. For some people, it may be better to ______.

A. pay a fine rather than wear a seat belt   

B. wear a seat belt for health reasons

C. (not to) wear seat belt for health reasons  

D. get a valid medical certificate before wearing a seat belt

D
Few people would question the value of taking part in sports for young people．With proper training，supervision，protective equipment and techniques，and an proper emphasis on winning，sports can develop a healthy body and spirit and a life-long interest in being active and fit .Without such measures，childhood sports can lead to injuries and even paralysis or death．
Even in the best conditions，no activity can be risk—free．But most serious hazards are preventable．Cyclists and football players can 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，and thus prevented，through a properly performed medical exam before a child plays．For accidents that may not be preventable，having an emergency plan and first-aid equipment，and someone trained to use the equipment，can be lifesaving．
Still，each year，according to the American College of Sports Medicine，more than 775,000 children under 14 are treated in emergency rooms for sports injuries，nearly half of them preventable．An estimated 300,000 athletes experience exercise—related head 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 back in to play too soon and put at risk of another more serious brain—damaging concussion．To help reduce these risks, the National Center for Sports Safety, with the National Athletic Trainers’ Association, offers a three-hour online safety course for coaches for $28 at www.SportsSafety.org.
68．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．
69．What does the underlined word “hazards”(in paragraph 2)mean?
A．mistakes          B．diseases           C．dangers            D．situations
70．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
71．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．

       根据下列句子及所给汉语意思，在句子右边的横线上写出空缺处各单词的正确形式。每空只填一个词。

76．All the family and friends came to _______（祝贺，庆贺）    76．________

them on their getting married．

77．I spoke in_______（支持，赞同） of the plan．        77．________

78．He had always _______（服从，顺从） his teachers without question．

                            78．________

79．Children under 14 must be ________（陪伴） by an adult．   79．________

80．He got a _________ （离婚） from his wife two years ago．  80．________

81．She is four years __________（较年幼的，地位低的） to him．  

                            81．________

82．Your child is a ___________（潜在的，有可能性的） singer．     82．________

83．Our headmaster is ________（可接近的，可进入的） to the students．

                            83．________

84．We ran so fast that we were out of _______ （呼吸）．    84．________

85．He is ________ （随便的，漫不经心的）about his appearance．85．________