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【简答题】
The rising costs of health care have become a problem for man y countries in the world. To deal with this problem, it is recommended that a big part of the state health budget be used for health education and disease prevention instead of treatment. Actually, many kinds of diseases are preventable in many ways and preventing a disease is usually much cheaper than treating it. For example, people could avoid catching a cold if they dressed warmly when the weather starts getting cold. But many people get sick because they fail to do so, and have to spend money seeing a doctor. Daily habits like eating more healthy food would have kept millions of families from becoming bankrupt if the patients had taken ways for early prevention. For example, keeping a balanced diet, such as not consuming too much animal fat and trying to have enough vegetables and fruits, seems to be quite important. One very effective and costless way of prevention is regular exercise, which is necessary for a healthy mind and body. Regular exercise, such as running, walking, and playing sports is a good way to make people feel better or reduce stress. In addition, health education plays a key role in improving people’s health. By giving people more information about health, countries could help people understand the importance of disease prevention and ways to achieve it. For example, knowing one’s family medical history is an effective way to help keep healthy. Information about health problems among close relatives will make them aware of what they should do to prevent certain diseases through lifestyle changes, which will work before it is too late. However, paying more attention to disease prevention does not mean medical treatment is unimportant. After all, prevention and treatment are just two different means toward the same effect. In conclusion, we could save money on health care and treat patients more successfully if our country spends more money on health prevention and education. 小题1:What’s the best title of the passage? A.Prevention or Education? B.Exercise or Illness? C.Health or Illness? D.Prevention or Treatment? 小题2:Which of the following can replace the underlined word “bankrupt”? A.Unable to be cured. B.Unable to pay one’s debts. C.Stronger than ever before. D.More successful than ever before. 小题3:We learn from the passage that ______. A.dressing warmly can prevent diseases. B.a balanced diet is cheaper than regular exercise. C.the more health education, the better. D.the government’s health budget should be increased. 小题4:Which of the following shows the structure of the passage?
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参考答案:
举一反三
【单选题】下列选项中,属于注意的初级形式的是( )
A.
抬头看云,不由自主思考云幻化的形象
B.
开车途中注意前后的车距
C.
监考教师注意到有学生举手提问
D.
闭着眼睛就能够玩转魔方的小明
【判断题】SQLite即支持Android的API又支持SQL语句进行增删改查操作( )。
A.
正确
B.
错误
【判断题】赛龙舟是中国传统节日-端午节进行的运动。
A.
正确
B.
错误
【单选题】在平面构成中,基本形依据( )进行有序排列,( )可以是有形的或者无形的线、格等框架结构。
A.
视觉元素
B.
空间
C.
肌理
D.
骨格
【单选题】具有相同质子数和中子数而处于不同核能态的核素称为
A.
同位素
B.
同质异能素
C.
放射性核素
D.
元素
【判断题】赛龙舟是中国传统节日-端午节进行的运动。
A.
正确
B.
错误
【简答题】原子核通常用符号 表示, 其中,具有相同( )与相同( )的核称为同种核素,而具有相同质子数与不同中子数,以及具有不同质子数与相同质量数的核则分别被称为( ).
【单选题】原子核里具有相同的质子数而具有不同的中子数的同种元素的不同原子互称为()。
A.
同素异形体
B.
同位素
C.
正负元素
D.
同相素
【判断题】利息是借贷资本与利息率的乘积
A.
正确
B.
错误
【单选题】核内质子数Z相同、而中子数N( ),即在元素周期表中处于同一位置的一组核素互称为同位素(isotope)。
A.
B.
无定量关系
C.
不同
D.
相同
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