题目内容

No one really knows how and why people change as they get older. Also, no theory sufficiently explains all the changes of the aging process. Aging is a complex and varied process that varies in how it affects different people and organs. In fact, even in one person , different organ systems “age “ at a different rate.
At a certain point in our lives our body systems will begin to weaken . It may become more difficult for us to see and hear. The slow change of aging causes our bodies to lose some of their ability to bounce back from disease and injury. In order to live longer , we have always tried to slow or stop this change that leads us toward the end of our lives.
Many factors decide our health . A good diet plays an important role. The amount and the type of exercise we get are another two factors. Our living condition is yet another. But scientists studying the aging problem want to know: Why do people grow old? They hope that by studying the aging medical science they may be able to make the length of life longer.
There is nothing to be afraid of as the old age comes. Many consider the later part of life to be the best time for living. Physical activity may become less, but often we get better understanding of the world and ourselves.
What we consider the old age now may only be middle-aged some day soon. Who knows ,with so many advances in medical science happening so quickly, life length may one day be measured in centuries ,rather than in years!
小题1:The underlined phrase “bounce back ”means “__________.”
A．jump backwardB．run fastC．preventD．recover
小题2:In order to make people live longer, scientists _______according to the text.
A．teach people how to eat properly
B．discover how important the exercise is to one’s health
C．study the ways to slow or stop the process of aging
D．invent new medicine to slow down the process of aging
小题3: Many consider the later part of life to be the time of living because they__________.
A．consider their lives have been very successful
B．have come through the battle of life safely
C．know more about themselves and the outside world
D．can have a good rest and enjoy themselves
小题4:How many factors which decide our health are mentioned in the text?
A．TwoB．FourC．FiveD．Six

小题1:D
小题2:C
小题3:C
小题4:B
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AIDS (Acquired Immune Deficiency Syndrome ) is a medical condition caused by HIV (Human Immunodeficiency Virus), a virus which damages people’s natural defenses against disease. So far, no cure has been found for it.
In the early mid-1980s, while other parts of the world were beginning to deal with the serious disease, Asia remained relatively unaffected by this newly discovered health problem. By the early 1990s, however, HIV and AIDS had hit several Asian countries, and by the end of that decade, HIV was spreading rapidly in many areas of the continent. Today, HIV and AIDS are a growing problem in every region of Asia. The latest statistics produced by UNAIDS suggest that in 2008, over 5 million people were living with HIV or AIDS in Asia.
Various factors cause the spread of HIV, including poverty, inequality, unequal status of women, cultural myths about sex and high levels of migration（移民）. Although it’s useful to understand the situation of AIDS in Asia as a whole, each country in the region faces a different situation. In Cambodia and Thailand, there has been evidence of declines in HIV infection levels. In Indonesia, Pakistan and Vietnam, meanwhile, the number of people living with HIV has rapidly increased. In China, the number of people newly infected with HIV and AIDS is also rising although at a much slower pace.
Much improvement is needed to prevent HIV and AIDS around Asia. New guidelines and policy documents have been continually issued over the years. Most of the successful programs do have at least three features in common. Firstly, these programs encourage HIV and AIDS education among the general population to teach people how to avoid infection and to face discrimination. Secondly, they are every practical and they involve the infected people themselves in program design and implementation（实施）. Last but not least, strong leadership is essential for HIV prevention. If all of the leaders truly committed themselves to this cause, them a great many lives would be saved.
Overview of HIV and AIDS in Asia
The (小题1:)      of AIDS
HIV, a virus(小题2:)       the body’s immune system.
The past situation
◇In the early mid-1980s, with other parts of the world troubled
with the serious disease, Asia remained(小题3:)       
unaffected by this newly discovered health problem.
◇In the early 1990s, HIV and AIDS(小题4:)     only several Asian countries, but HIV was spreading rapidly in the next 10 years in Asia.
The （小题5:)      situation
◇AIDS/HIV is a growing problem in every region, over 5 millions people living (小题6:)    HIV or AIDS.
◇Asian courtiers are facing(小题7:)      situations today.
The improvement to prevent HIV and AIDS including three (小题8:)        
most of the successful programs have in common
◇(小题9:)       people to be educated about how to avoid infection and face discrimination.
◇being practical and getting the infected people.
(小题10:)        in the program design and implementation.
◇Leaders’ taking an active part in the cause.
 
Recently a man came to me, because he was told that there is fluid(积液) around his heart. After trying many drugs which were of no use to reduce the fluid, the doctor told him the only other choice was to have an operation. He refused because he knew that every illness has a mental cause and that if he had the operation but did not clear the mental cause, the fluid would return. At last, he searched the Internet to find a metaphysical healer(玄学治疗师), and he found me.
The mental cause of his disease was an experience of breaking up five years ago with several friends, whom he had known for over twenty years. This experience broke his heart. Not knowing how to “mend” his broken heart, his body created a “repair” by surrounding his heart with fluid to protect it from the sad feelings.
Our work focused on reminding him of the feelings of being loved and forgiving his friends. Months later, his hearts was mended and the fluid disappeared. He left my office after the final session with a smile on his face and a spring in his step.
The key is: to create a healthy body, you must be healthy not only in body, but also in mind.
To be mentally healthy, you need to build up strong relationships. Creating strong relationships will insure that you are accompanied by a network of loving persons. It is important for building a support system that lifts your spirits. Even when you are alone, you will not feel lonely or upset. Strong relationships are not spaceships——they are not hard to build.
小题1:In order to cure his illness, which of the following ways did the patient try?
? taking many medicines           ? having an operation
? seeing a metaphysical healer    ? visiting different doctors
A．??B．??C．???D．????
小题2:The underlined word “It” in Paragraph5 refers to “________”.
A．a mentally healthy bodyB．a repaired heart
C．a network of loving personsD．a support system
小题3:What is the main idea of the passage?
A．Loving others will keep you in good spirits.
B．Heart illness can be cured without operation.
C．Creating strong relationships will keep you healthy.
D．Spiritual health is necessary for physical health.
小题4: Which of the following views may the writer agree to?
A．Old friendship is easy to lose.B．A good friendship is a useful medicine
C．The best doctor is your own bodyD．It needs many efforts to build relationships
小题5:If this passage is continued with another paragraph, what would it be probably about?
A．How to build strong relationshipsB．How to protect your heart
C．How to keep healthy mentallyD．How to live a healthy life
Ever since they were first put on the market in the early 1990s, gentically mondified (GM, 转基因) foods have been increasingly developed and marketed in many countries in the word,mainly on the basis of their promise to end the worldwide food crisis. But can GM technology solve world hunger problems? Even if it would ,is it the best solutiorr?
Despite what it promiises,GM  technology actually has not increased the production potential    of any corp. In fact
Studies show that the most  crown GM croo.
GM soybeans, has suffered reduced productivity. For instance, a report than analysed nearly two decades of research on mojor GM food crops shows that GM engineering has failed to significantly increase US crop production.
Something else, however, has been on the rise, While GM seeds are expensive, GM companics tell farmers that they will make good profits by saving money on pesticides（杀虫剂）. On the contrary, US government data show that GM crops in the US have produced an overall increase in pesticide use compared to traditional crops. “ The  promise was that you could use less chemicals and boost production. But nether is true,” said Bill Christison, President of the US National Farm Coalition.
At the same time, the authors of the book World Hunger: Twelve Myths argue that there actually is more than enough food in the world and that the hunger crisis is not caused by production, but by problems in food distribution and politics. These indeed deserve our efforts and money. Meanwhile, the rise in food prices results from the increased use of crops for fuel rather than food, according to a 2008 World Bank report.
As a matter of fact ,scientists see better ways to feed the world. Another World Bank report concluded that GM crops have little to offer to the challenges of worldwide poverty and hunger, because better ways out are available, among which “green” farming is supposed to be the first choice.
小题1:The author develops the second paragraph mainly       .            
A．by classificationB．by comparison
C．by exampleD．by process
小题2:What does the underlined word “boost ” in the third paragraph probably mean?
A．Control.B．EvaluateC．Obtain.D．Increase.
小题3: GM companies promise farmers that they will benefit from ______________.   
A．practicing “green” farmingB．use of less chemicals
C．fair distribution of their cropsD．using more crops for fuel
小题4:Which of the following best describes the attitude of the author towards GM technology?
A．OptimisticB．DefensiveC．DisapprovingD．Casual
Health experts have discovered that adding low-calorie vegetable soup to the start of a meal can actually help to lose weight.
Because you feel full sooner, you eat less of your main course.
The soup regime（养生法）was tested by researchers at Pennsylvania State University, led by Dr Barbara Rolls.
They found that when people ate a first course of soup before lunch they reduced their total calorie intake by 20 per cent, compared with those who did not begin the meal with soup.
But those who favor creamy soups should be careful．Researchers stressed the soup must be low-calorie and based on stock（菜汤）, not cream.
All of the soups tested in the study were made from identical ingredients - chicken stock , broccoli（硬花甘蓝）, potato, cauliflower（菜花）and carrots.
They were mixed together to create four different textures and thickness from separate stock and vegetables through to pureed soup.
Scientists thought that thick soups with chunks of vegetables which required chewing might be more filling, but to their surprise they found all forms had the same effect.
The findings were presented to the Experimental Biology conference in Washington, DC, and the research was part-funded by the National Institutes of Health.
小题1: What’s the reason that adding low-calorie vegetable soup to the start of a meal can actually help to lose weight?
A．You can take in large quantities of vegetables.
B．You can absorb high calories from the soup.
C．You can take in low calories from the soup.
D．You can feel full soon after having the soup.
小题2: Which of the following can not be in the low-calorie soup?
A．chicken stockB．cauliflowerC．creamD．carrots
小题3: What is the best title of this passage?
A．Vegetable Soup Helps to Lose Weight．
B．A Scientific Research is Carrying out.
C．A Research Done at Pennsylvania State University
D．Findings Carried out to the Experimental Biology.
小题4: The underlined word “favor” is the same in meaning with ______.
A．hateB．enjoyC．preferD．drink.
Malnutrition (营养失调)remains a serious problem for India. But a new study shows that India’s leading causes of death now also include diseases related to obesity （肥胖）such as heart disease.
India’s National Family Health Survey shows that more than twenty percent of Indians living in cities are overweight or obese. And in the northwestern state of Punjab, that is true for almost forty percent of women.
Aradhna Tripathi is a business professional in New Delhi. She said, “ Eating is the most important thing in any Indian household and how you show your love and gratitude(感激) for a person is through the kind of food you serve him. And the kind of lifestyle we are leading is one of the reasons why we have the number of obese people increasing every day.
But Aradhna Tripathi says she has decided to lose weight. Her mother and grandmother are also diabetic(患糖尿病的). In fact, the International Diabetes Federation says India is now the diabetes capital of the world. Researchers say Indians store more body fat per kilogram than Europeans. That means obese Indians are even more at the risk of diabetes than other people.
Doctor Anoop Misra at Fortis Hospital in New Delhi says the risk of diabetes is crossing social and economic lines. Five years ago, he says, obesity and diabetes were limited to India’s richest people, but now things have changed.
But Doctor Misra is hopeful that the spread (蔓延，传播)of obesity can be slowed. And he says it must start in schools by giving all Indian children the same instruction on physical activity and diet.
The World Health Organization says China is also moving up in obesity rates. The estimate (估计) has reached about five percent countryside and as high as twenty percent in some cities.
小题1:What is this passage mainly about?
A．Obesity has become a big killer in India.
B．Heart disease is troubling people in India.
C．People in India live a very unhealthy life.
D．Malnutrition remains a serious problem in India.
小题2:According to Aradhna Tripathi , one of the causes of the obesity problems is_________.
A．.the development of economy
B．the change of Indians’ lifestyle
C．Indians’ attitude （态度）towards eating
D．Indians’ attitude towards obesity.
小题3: What can we infer from the underlined sentence in Paragraph 5?
A．Most wealthy people in India are overweight.
B．Five years ago, few people in India were overweight
C．Few poor people are diabetic for economic reasons.
D．Now even the poor in India suffer from obesity.
If a person forgets names, places or facts —and has trouble with everyday things like reading or shopping —it may not mean you are getting old. It could be Alzheimer’s disease. So it’s important to see a doctor as soon as you can.
There is no cure for Alzheimer’s. But a drug called ARICEPT has been used by millions of people to help their symptoms (症状).
In studies, ARICEPT has been proved to work for Alzheimer’s . It has helped people improve their memory over time. It has also helped them to keep doing everyday things on their own.
Ask your doctor if ARICEPT is right for you or your loved one. It is the Number One drug for Alzheimer’s in the world. The sooner you know it’s Alzheimer’s, the better ARICEPT can help .
ARICEPT is good for many but may not be good for everyone. Some people may experience not sleeping well, feeling very tired, or not wanting to eat. In studies, these side effects weren’t serious at all and went away over time. Some people taking ARICEPT may feel light-headed. In this case you should tell your doctors because your condition may get worse.
小题1:If one suffers from Alzheimer’s, ________  .
A．he has trouble with his memory
B．he can’t do everyday things on his own
C．he often forgets things because he is old
D．he can’t move about
小题2:What is ARICEPT?
A．A medicine to cure Alzheimer’s
B．A medicine to delay signs of aging.
C．A medicine to reduce the symptoms of Alzheimer’s.
D．A medicine to cure brain damage.
小题3:One who is taking ARICEPT should go to see a doctor if he  ________ .
A．can’t fall asleep B．feels tired out
C．has no desire to eat D．feels like a drunken man
The world hash’t seen a pandemic（流行疾病）in 4 1 years，when the”Hong Kong”flu crossed the globe and killed about one million people worldwide．If H1N1 flu（甲型流感）reaches pandemic levels，what would happen next?
The outbreak of SARS in 2003 rang alarm bells as potential pandemics．Although it jumped the”animal-to·human”barrier，neither disease changed enough to enable human-to．Human infection．Strictly speaking，SARS did not become pandemics because it was too good at killing their hosts．For a pandemic，it needs to be able to maintain human-to．human contact without killing its host off．
”H1N1 flu is already a man-to-man disease，which makes it much more difficult to manage．
And H1N1 flu appears much more infectious than SARS．
But the WHO warns，it cannot say whether or not it will indeed cause a pandemic．According to experts，here’s what the world might see if there is another pandemic，based on past experience．
The disease would skip from city to city over an 18-to-24 month period，infecting more than a third of the population．World health Organization officials believe as many as 1．5 billion people around the globe would seek medical care and nearly 30 million would seek hospitalization．Based on the last pandemic and current world population，as many as 7 million people could die．Hospitals will become overcrowded；schools will close；businesses will close；airports will be empty．Business will become very bad，as people avoid as much social contact as possible．
Health facilities will become overrun with patients and there would be less-than-adequate staffing，as medical health professionals fall ill themselves and that would result in higher deaths．
The very young and very old will likely be the most susceptible（易受感染的）to the illness．Experts warn，much is still unknown about the current H1N1 flu virus and its severity and it is too early to say whether it will lead to a pandemic．Right now，the focus is on finding answers and controlling the spread．
小题1:How many kinds of disease is mentioned in the passage?
A．TwoB．ThreeC．Four D．Five
小题2:Which of the following statements is NOT true according to the passage?
A．SARS didn’t change enough to enable sustained（持续的）human-to—human infection．
B．SARS was very good at killing its carriers．
C．A man with H1N1 flu can not infect another man easily．
D．Comparing SARS and H 1N 1 flu，SARS is not as infectious．
小题3:What can we know about the “Hong Kong” flu from the passage?
A．It spread all around the globe and killed lots of people．
B．It killed about millions of people．
C．It killed about one million people in Hong Kong．
D．Not the old but the young were susceptible to it and got killed．
小题4:What can be inferred from the passage?
A．The H1N1 flu will skip from city to city over an 18一to一24 month period．
B．Doctors and nurses will fall ill themselves，which will result in many more deaths．
C．Every country is taking measures to stop the H1N1 flu from leading to a pandemic．
D．The WHO and experts have known much about the current H1N1 flu virus．

A small piece of fish each day may keep the heart doctor away．That's the finding of a scientific study of Dutch men in which deaths from heart disease were more than 50 percent lower among those who consumed at least an ounce（盎司）of salt water fish per day than those who never ate fish.
The Dutch research is one of three human studies that hold the belief that eating fish can provide health benefits, particularly to the heart. Heart disease is the number-one killer in the United States, with more than 550,000 deaths occurring from heart attacks each year．But researchers previously have noticed that the incidence （发生率） of heart disease is lower in cultures that consume more fish than Americans do．There are fewer heart disease deaths, for example, among the Eskimos of Greenland, who consume about 14 ounces of fish a day, and among the Japanese, whose daily fish consumption averages more than 3 ounces.

20090519

 
       For 20 years, the Dutch study followed 852 middle-aged men, 20 percent of whom ate no fish.

       At the start of the study, the average fish consumption was about two-thirds of an ounce each day with more men eating thin fish than fatty fish.
During the next two decades, 78 of the men died from heart disease．The fewest deaths were among the group who regularly ate fish, even at levels far lower than those of the Japanese or Eskimos．This relationship was true regardless of other factors such as age, high blood pressure, or blood cholesterol （胆固醇） levels.
64．Which of the following is NOT true according to the passage?
A．The Dutch research has proved that eating fish can help to prevent heart disease.
B．Heart doctors won't call at your house so long as you keep eating fish each day.
C．Among all the diseases heart disease is the most dangerous in America.
D．There is a low incidence of heart disease in Japan and Greenland.
65．The underlined phrase "this relationship" refers to the connection between ______and the incidence of heart disease.
A．regular fish-eating              B．the amount of fish eaten
C．the kind of fish eaten             D．people of different regions
66．The passage is mainly about ______.
A．the high incidence of heart disease
B．the great changes in people's diet
C．the fish consumption in some countries
D．the effect of fish eating on people 's health
67．How many lives could probably be saved each year in the United States by eating fish according to the Dutch study?
A．152,000．    B．110,000．          C．275,000．          D．550,000.

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