已知A={x||x+12|＞32}，B={x|x2+x≤6}，则A∩B=（ ）A

与人体蛋白质氨基酸模式最接近的食物是（）

A.大豆

B.鱼

C.乳

D.鸡蛋

E.肉

正方体是特殊的长方体，长方形是特殊的正方形．______．（判断对错）．

女性，52岁，消瘦、吞咽困难2月余，伴心悸、气短、双下肢水肿。查体：口唇发绀，心尖部舒张期隆隆样杂音，S1亢进，二尖瓣开放拍击音明显，肺动脉瓣区S2亢进分裂。

双下肢水肿的原因是()

A.右心功能衰竭

B.并发肾功能损害

C.心包积液

D.合并营养不良

E.血浆胶体渗透压过低

人身保险与社会保险的区别不包括（）。

A.经营主体不同

B.行为依据不同

C.适用的原则不同

D.存在前提不同

The rising costs of health care have become a problem for many countries in the world. To deal with this problem, it is recommended that a big part of the government's 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 measures for early prevention. For instance, keeping a balanced diet, such as not consuming too much animal fat and insuring a steady intake of 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, stressing 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．Prevention or Treatment?

C．Health or Illness?

D．Exercise or Illness?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?

CP (Central Point) P (Point)   Sp (Sub-point次要点) C (Conclusion 结论)