题目内容


第三部分：阅读理解（共20小题，每小题2题，满分40分）
阅读下列短文，从每题所给的四个选项（A，B，C，和D）中，选出最佳选项。
Who says Americans worship the almighty dollar? It’s not true．Having enough free time is more important to most Americans than being rich, according to a new poll．
Only 13 percent of more than 2,400 people questioned in the telephone poll ranked being wealthy as most important to them, while 67 percent ranked free time as their top priority, higher than having a successful career, getting married, and having children．"Everyone wants free time to do the things they want to do, young, middle-aged or old," said Richard Morin, of the Pew Social & Demographic Trends Project, which conducted the survey．"So our desire to play unites us．"
The poll also showed that people who were university educated valued career success over wealth, as middle-aged people did．Not surprisingly, those who didn't have money, ranked wealth very highly．This included minorities, first generation Americans and less educated people．The survey also revealed that a disproportionate （不成比例的） number of people under the age of 30 and retirees in the group made $ 20,000 or less a year．But the emphasis on wealth lessens with age, with younger people putting value on it but hardly any seniors．"It just diminishes with time as the reality sets in that you would never be rich," Morin said．"But also, the reality sets in that you don't have to be rich to lead a very comfortable and fulfilling life．"
While wealth was not at the top of people' s list of priorities, 43 percent still said it was somewhat important．
56．The poll showed that the majority of American people ranked ____ as the most important．
A．wealth              B．a successful career 
C．marriage            D．free time
57．Who cares least for wealth, according to the passage?
A．Young people．                    B．Middle-aged people．
C．Old people．                       D．Well-educated people．
58．The underlined word "diminishes" in the third paragraph probably means "____"．
A．to increase          B．to decrease          C．to change          D．to stay

小题1:D
小题2:C
小题3:B
         
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A Concussion（脑震荡） happens when the brain is shaken, often in a car crash or a fall or a strike on; the head in sports．Concussions can be mild, but doctors may order a CT scan to look for a more serious injury．But a recent study warned that more children than necessary are being exposed（使遭受） to radiation this way．
A national team led by two doctors at the University of California, Davis, studied hospital records from thousands of children with head injuries. They found that in many cases, the risk of developing cancer from the radiation outweighed the risk of a serious brain injury.
The study found that one in five children over age two had a low risk of serious injury but received CT scans anyway. The same was true of almost one in four children under two years of age.
The researchers have developed rules to predict if a head injury is serious enough for a scan. For children under two, doctors are advised against it if there is:
·Normal mental activity.
·No swelling in the back of the head.
·No feeling of a broken bone in the skull. (头骨)
·And no loss of consciousness for more than five seconds.
Doctors should also consider how the child was injured and whether the parents say the child is acting normally.
For patients from two to eighteen, the guidelines are similar —— except there should be no l vomiting（呕吐）and no severe headache.
Earlier this year, the British Journal of Sports Medicine published new guidelines for concussions in children and teens. International experts said they should not return to sports or school until fully recovered. The brain also needs a "cognitive rest," they say, by restricting activities like video games, texting and watching TV.
It often take longer than adults to recover from a concussion than adults. The experts say individual progress and not a set time period should always guide a decision to return to play.
小题1:The researchers at the -University of California found that children who received CT scans
A．were likely to suffer brain injuries
B．wouldn’t have normal mental activity
C．would lose consciousness now and then
D．were likely to develop canter
小题2:How many aspects should doctors consider when deciding whether a child under two needs a CT scan?        
A．Four．B．Six．C．Seven．D．Nine．
小题3:What can we learn from the last two paragraphs?
A．Texting is harmful to patients’ recovery from concussions．
B．Patients with brain injuries can play many sports．
C．Adults need a longer time than teens to recover from concussions．
D．It takes at least a year for individuals with brain injuries to fully recover．
小题4:The author of the passage mainly___．
A．describes the risks of brain injuries
B．suggests CT scans are of practical use
C．tells us about the risks of brain injury tests
D．argues against new guidelines for concussions

The food we eat seems to have profound effects on our health. Although science has made enormous steps in making food more fit to eat, it has, at the same time, made many foods unfit to eat. Some research has shown that perhaps eighty percent of all human illnesses are related to diet and forty percent of cancer is related to the diet as well, especially cancer of the colon. Different cultures are more likely to cause certain different illnesses because of the food that is characteristic in these cultures. That food is related to illness is not a new discovery. In 1945, about 35 years ago, government researchers realized that nitrates, commonly used to preserve color in meats, and other food additives, caused cancer. Yet, these carcinogenic additives remain in our food, and it becomes more difficult all the time to know which things on the packaging labels of processed food are helpful or harmful. The additives, which we eat, are not all so direct. Farmers often give penicillin to beef and living animals, and because of this, penicillin has been found in the milk of treated cow. Sometimes similar drugs are given to animals not for medical purposes, but for financial reasons. The farmers are simply trying to fatten the animals in order to obtain a higher price on the market. Although the Food and Drug Administration (FDA) has tried repeatedly to control these procedures, the practices continue.
61. What is the best possible title of the passage?
A. Drug and Food   B. Cancer and Health   C. Food and Health   D. Health and Drug 
62. Which of the following statements is NOT true?
A. Drugs are always given to animals for medical reasons
B. Some of the additives in our food are added to the food itself and some are given to the living animals
C. Researchers have known about the potential dangers of additives for over thirty---- five years.
D. Food may cause forty percent of cancer in world.
63. How has science done something harmful to mankind?
A. Because of science, diseases caused by polluted food have been virtually eliminated.
B. It has caused a lack of information concerning the value of food.
C. Because of the application of science, some potentially harmful substances have been added to food.
D. The scientists have preserved the color of meats, but not of vegetables.
64. What are nitrates used for?
A. They preserve flavor in packaged food.     B. They preserve the color of meats
C. They are the objects of research.         D. They cause the animals to become fatter.
65. The word “carcinogenic” most nearly means _________________
A. trouble–making  B. color– retaining C. money –making  D. cancer–causing
There is a joke among flu researchers: “If you've seen one flu season, you've seen one flu season.” The joke is about the unpredictable nature of the flu virus. Every year it looks different, and every strain (类型) follows its own pattern — it's the reason why new strains like H1N1 are extremely difficult to predict.
Dr. Michael Osterholm is a former adviser to the U.S. Department of Health and Human Services. “I know less about influenza today than I did 10 years ago,” he says in a joking way. “Every stone we've turned over, we get more questions.”
The flu rectums every season and the world experiences terrible pandemics (全国或全世界范围流行的疾病), but researchers still do not understand why some strains infect people and others do not; they are not entirely sure about how the flu is transmitted; nor do they understand why some patients become seriously ill while others develop mild symptoms (症状). As a result, when a new strain shows up — like H1N1 — they often have little information to fall back on, and the lessons of previous pandemics are only somewhat helpful. While researchers are still putting together a complete picture of H1N1, for example, its most striking difference with the seasonal flu is that the elder1y are not the most vulnerable (易受攻击的) population.
Influenza's unpredictable nature makes it a moving target for researchers, says researcher Allison Aiello at the University of Michigan. “Even if we had complete seasonal flu data from the past, it wouldn't be much helpful for a new strain of influenza,” she explains.
Whi1e researchers are frustrated by the holes in their knowledge, they say, however, that the pub1ic--health community is generally doing a very good job responding to H1N1 with seasonal flu data that do exist. Studying influenza, says Osterholm, is “like looking through the windows of a house you can't get into because the door is locked.” Gathering the data researchers do have is like “looking through the windows to get a pretty good picture of what the inside looks like.”
One thing researchers do know for sure: the best way for people to protect against H1N1 is to get the vaccine once it becomes available to them.
小题1:What do we learn about H1N1 from the passage?
A．In fact it is not a kind of influenza virus.
B．It is quite possible to predict it in theory.
C．Old people are more likely to contract it than kids.
D．Receiving vaccines will be effective to protect against it.
小题2: The underlined phrase “fall back on” in Para. 3 probably means      .
A．rely onB．pass onC．col1ect D．exchange
小题3: What do we know about previous seasonal flu data?
A．It is useless to study them.
B．It is still necessary to study them.
C．They are misleading most of the time.
D．They are much more helpful than expected.
小题4:Which of the following could be the best title for the passage?
A．Outbreaks of the fluB．Symptoms of the flu
C．Mysteries of the fluD．Risks of the flu

IV、阅读理解（共20小题；每小题2分，共40分）
阅读下列短文，从每题所给的四个选项（A、B、C和D）中选出最佳选项。
Perhaps you do not know it, but there is something wonderful at your fingertips. You can make people happier, healthier and more hard-working just by touching their arms or holding their hands.
Doctors say that body contact(接触) is a kind of medicine that can work wonders. When people are touched, the quantity of hemoglobin (血红蛋白) — a type of matter that produces the red color in blood increases greatly. This results in more oxygen (氧气) reaching every part of the body and the whole body benefits. In experiments, bottle-fed baby monkeys were separated from their mothers for the first ten days of life. They became sad and negative. Studies showed the baby monkeys were more probable to become ill than other babies that were allowed to stay with their mothers.
Human babies react (反应) in much the same way. Some years ago, a scientist noticed that some well-fed babies in a clean nursery (托儿所) became weak. Yet babies in another nursery were growing healthily, even though they ate less well and were not kept as clean. The reason, he concluded, was that they often had touches from nurses.
Experiments show that most people like being touched. And nearly all doctors believe touch helps to reduce patients' fear of treatment. Of course there is time when a touch is not welcome. But even if we don’t like being touched, a smile can make us feel better. Smiling increases blood flow and starts the production of “happy brain” chemicals.
So let’s have a big smile and don’t forget to keep in touch.
1. Which of the following is NOT true?
A. People may not understand the importance of touching.
B. People may work harder because of body contact.
C. Your fingertips can do something wonderful.
D. Everyone knows that body contact can make people happier.
2. According to the passage, ______.
A. not all the people like being touched
B. touches from doctors and nurses have nothing to do with treatment
C. new-born baby monkeys should stay away from their mothers
D. human brains need oxygen and blood supply now and then
3. The word “benefits” in the second paragraph probably means ______.
A. to be useful or helpful    B. to get something useful or helpful   C. to be ill     D. to be hurt
4. The best title for the passage might be ______.
A. Why People Touch      B. Smile and Touch C. Wonders of Touch    D. Touch or Not

第三部分：阅读理解（共20小题；每小题2分，满分40分）
阅读下列短文，从每题题所给的四个选项（A、B、C、D和E）中选出最佳选项。
Sitting too much is now listed with smoking and junk food as a bad habit that increases your risk of heart disease.
New Australian research shows that half-an-hour in the gym will not make up for the waist-expanding damage caused by spending the rest of the day sitting.
But the good news is that doing chores in the house or gently walking around the office while on the phone might be enough to keep you fit.
The study joins the growing body of evidence suggesting too much sitting might undo the benefits of exercise.
The study measured the intensity of physical activities in 168 subjects over seven days. It found that, regardless of how much exercise they did or their total sitting time, those who took more breaks from sitting had lower risk of thick waists and lower levels of blood lipids(脂肪).
“Higher levels of blood lipids have been linked to a heightened risk of heart disease,” principal researcher Genevieve Healy of the University of Queensland said. “What the study shows is that there are benefits in just getting up regularly and interrupting your sitting time.”
Researchers behind the Stand Up Australia project have written to the Rudd Government requesting $3.5 million for a two-year study into the impact of long sitting time on health and productivity of workers. The study would also develop and test strategies for reducing sitting time on the job.
The latest study builds on work that is shifting the health promotion focus from purposeful exercise, such as running, to lower intensity activities throughout the day.
The Australian research has been hacked up by US studies.
“To hold a body that weighs 77 kilograms upright takes a fair amount of energy from muscles,” said Professor Marc Hamilton from the University of Missouri. “There is a large amount of energy associated with standing every day that cannot easily be replaced by 30 to 60 minutes in the gym.”
56. What’s the aim of the Stand Up Australia project?
A. To study the factors influencing productivity of workers.
B. To study the reasons for the longer sitting time at work.
C. To develop and test strategies for reducing sitting time in the office.
D. To develop and test strategies for reducing working time.
57. The purpose of the last paragraph is to       .
A. provide a scientific basis for the benefits of standing up
B. Compare the effect of standing with exercising in the gym
C. report the new research findings of professor Marc Hamilton
D. figure out the amount of energy associated with daily standing
58. What’s the best title for the text?
A. Exercise in the Gym Is Out.
B. Your Office Chair Is Killing You.
C. A Cause of Heart Disease.
D. Good News for Workers.


UN Secretary-General Ban Ki-moon said that "for the first time in history, more than one billion people are hungry."
The secretary-general made the statement in his message to the World Food Day, which fails on Friday. The World Food Day is celebrated on Oct. 16 annually, and the theme this year is "Achieving food security in times of crisis."
In his message, the secretary-general attributed the increase of hungry population world-wide to volatile (易变的) food prices, economic crisis, climate change and, conflict over the past two years.
Ban described food and nutritional security as "the foundations of a decent (正常的) life," saying that "the challenges of food security demand multilateral commitment (承诺), creativity and leadership."
"We must invest in food production and distribution (分配) ," he said. "Last year, I set up a. High-Level Task Force on the Global Food Crisis. Its Comprehensive (全方位的) Frame-work for Action outlines a strategy to provide safety nets and assistance for smallholder farmers and to support longer-term agricultural productivity and resilience, social protection schemes (方案), market access and fair trade. "
"The challenges of food security demand unilateral commitment, creativity and leadership. At this time of crisis, I encourage all nations to pursue coordinated (配合) and comprehensive strategies for agricultural development and effective social protection so that vulnerable people -- women and children in particular -- can get the food they need for nutritional security and well-being," he said.
60. Which day is the World Food Day?
A. On Oct. 16.        B. On Oct. 17.        C. On Oct. 15.        D. On Oct. 11.
61. How many reasons led to the increase, of hungry population worldwide according to the passage?
A. 3.                B.5.                 C.2.                 D.4.
62. What does the challenges of food security demand?
A. Multilateral commitment and leadership.
B. Volatile food prices, economic Crisis and climate change.
C. Multilateral commitment, creativity and leadership.
D. Coordinated and comprehensive strategies.
63. What is the theme of the World Food Day this year?
A. Fight Hunger to Reduce Poverty.                  B. Achieving food security in times of crisis.
C. Women Feed the World.                  D. Water: Source of Food Security.

It is now commonly known that AIDS is a deadly disease. It does great damage to human beings’ immune system, weakening resistance to disease and leading to death due to utter weakness. To this day, there are no existing drugs that can kill AIDS virus. It is a deadly battle between science and AIDS.
This is only one side of the story. Although it can not be cured, AIDS is preventable. For those who have not caught the disease, the knowledge of preventive measures seems to be the most powerful weapon at hand.
Since the discovery of the first AIDS patient in 1985, the number of HIV carriers is on an alarming rise in China and statistics show that young people are the more likely victims of AIDS. Nationwide there are 214 million people between the ages of 13 and 22, most of whom are students. If no measures are taken to protect these young people, it is almost certain that the threat of AIDS will be very real to them. There has been a great deal of misinformation concerning the transmission of AIDS.
One of the most misleading myths is that AIDS can be transmitted by casual physical contact such as kissing, shaking hands or sharing food container. Surveys and investigations conducted in some universities and colleges show that half of those people questioned are not clear about how AIDS is transmitted, not to mention how it is prevented.
This is the driving force behind the State Education Department’s decision to spread AIDS awareness information among college students and later to high school students and primary school students.
69．Why does the passage say that AIDS is a deadly disease?
A．Because it destroys the immune system of the human body.
B．Because the AIDS patients cannot resist the disease and will die.
C．Because the doctors now find no medicine to cure AIDS.
D．All of the above.
70．By writing “This is only one side of the story”, the author suggests that_____.
A．although we can’t cure AIDS, we can manage to prevent it.
B．AIDS is very dangerous, but we should not be scared of it.
C．AIDS is not curable, but doctors should not give up fighting against it.
D．although the doctors cannot cure the disease, they can help improve the patients’ health.
71．What can be concluded from the surveys and investigations mentioned in the passage?
A．No college students know how people become AIDS victims.
B．50 percent of college students do not know how to prevent AIDS.
C．Many college students are not aware how people become AIDS victims.
D．Many college students did not mention AIDS prevention in the surveys and investigations.
72．What is the best title of this passage?
A．China Fights AIDS             B．Young People—Most likely AIDS Victims
C．AIDS Information Is Necessary   D．AIDS—A Deadly Disease

It’s been claimed that playing a musical instrument makes you smarter．
New research suggests that regularly playing a musical instrument changes the shape and power of the brain, and may be used in therapy (疗法) to improve cognitive (认知) skills．
Experts say there is growing evidence that musicians have brains that are structurally and functionally different from those of non-musicians, especially in the areas of the brain used in processing (处理信息)
The parts of the brain that control motor skills, the storage of audio information, hearing and memory become larger and more active when a person learns how to play an instrument and can apparently improve the alertness (警觉) and planning．
Lutz Jancke, a psychologist at the University of Zurich, said, “Leaning to play a musical instrument has great benefits and can increase IQ by seven points in both children and adults．We found that even people over the age of 65, after four or five months of playing an instrument for an hour a week, had strong changes in the brain.” The parts of the brain that control hearing and memory, and the part that controls the hands, among others, all become more active.
“Of course music isn’t the only answer, but I do believe that it should be used in addition to other things.”
Mr．Jancke also said that learning a musical instrument could also make it easier to learn foreign languages and make one more sensitive to understanding the emotions of others．“So not only does this make it easier to pick up other languages and have a better memory of one’s own, we have also seen musicians are able to pick out exactly what others are feeling just by the tones of their voices—sympathy, disappointment, that kind of things.”
He added, “Several studies indeed show that playing music increases memory and language skills, but more research is needed.”
1．What is the passage mainly about?
A．How to use musical instruments.
B．How music affects the brain.
C．How playing music makes people smarter.
D．The development of research into music.
2．Compared with non-musicians, __________.
A．musicians are better at foreign languages
B．musicians are more active in sports
C．musicians have stronger emotions
D．musicians’ brains work differently in processing
3．Which of the following is NOT a benefit of playing an instrument?
A．It makes it easier for one to pick up foreign languages.
B．It allows one to show his feelings more exactly to others．
C．It gives one a better memory in one’s own language．
D．it makes one understand others’ feelings better．
4．From Luz Jancke we lean that _________．
A．playing an instrument benefits children more than adults
B．playing an instrument has no benefits for people over 65
C．some studies show playing music can increase memory
D．he will do more research into brain development and music

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