题目内容

Healthy people with stressful jobs who work long hours but get little satisfaction from what they do have twice the risk of dying from heart disease as satisfied employees, according to a study. Job stress has been known to cause heart problems in people who already have cardiovascular disease (心血管病). Finnish scientists have now shown that even in healthy people the pressures of work can take their toll. High blood pressure, lack of exercise, smoking and being overweight contribute to heart disease—a leading killer in many industrialized countries.
But Mika Kivimaki, of the Finnish Institute of Occupational Health, and his colleagues, who studied the medical histories of 812 healthy Finnish men and women in a metal industry company over 25 years, said job stress also plays an important role.
Workers who had the highest job-related stress levels at the start of the study were more than twice as likely to die of heart disease, according to the study published in The British Medical Journal. Work stress involves too much work as well as a lack of satisfaction and feeling undervalued and unappreciated. Many people work long hours but if the effort is rewarding the stress is minimized.
The British Heart Foundation said the results support earlier research showing that people in jobs with low control, such as manual(体力的) workers, could be as great risk of heart disease than other employees. “ It is advisable for people to try to minimize levels of stress at work and for employees to allow people to have more control at work and to be rewarded for their successes,” the foundation said in a statement.
小题1:Healthy people may die from heart disease of ____________.
A.too much job stress B.working too hardC.feeling valuedD.being satisfied
小题2:Which one of the following is NOT right according to this passage?
A.High blood pressure is likely to cause heart disease.
B.Being overweight may cause heart disease.
C.Job stress is most likely to cause heart disease.
D.Working long hours must cause heart disease.
小题3:The underlined word “minimized” in the third paragraph means “_________”.
A.increasedB.reducedC.raisedD.cured
小题4:The author’s purpose in writing the passage is to _________.
A.advise people not to work long hours
B.suggest that everyone be satisfied with everything
C.ask us to learn to enjoy ourselves
D.tell us that job stress threatens our health nowadays.

小题1:A
小题2:D
小题3:B
小题4:D

试题分析:文章讲述了工作压力的危害。年轻人长时间的工作得不到回报,加上高压的影响,突发心脏病的风险很高。同时,高血压、缺乏锻炼、抽烟、肥胖等都会增加心脏病的风险。年轻人应该学会减压,雇主应该给员工更多的自由以释放压力。
小题1:根据第一段“Healthy people with stressful jobs who work long hours but get little satisfaction from what they do have twice the risk of dying from heart disease”可知,长时间从事压力大的工作并获得很少的满足感的健康人,死于心脏病的风险比较高,故选A。
小题2:根据第一段最后两行“High blood pressure, lack of exercise, smoking and being overweight contribute to heart disease”可知,高血压、缺乏锻炼、抽烟、肥胖等都会增加心脏病的风险,长时间工作不一定导致心脏病。故选D。
小题3:Many people work long hours but if the effort is rewarding the stress is minimized.许多人工作时间都很长,但是如果他们的努力得到了回报,压力就会减少。A增加;B减少;C提高;D治愈。故选B。
小题4:文章讲述了工作压力给年轻人带来的危害,长时间的工作得不到回报,在高压下,突发心脏病的风险很高。同时,高血压、缺乏锻炼、抽烟、肥胖等都会增加心脏病的风险。年轻人应该学会减压,雇主应该给员工更多的自由以释放压力。故选D。
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Last summer, when Amanda R of Anaheim Hills, California, was running on a cross-country course with her team, she blacked out. “I got really dizzy,” she says. “I was out for a few minutes.” At first, Amanda thought she was just tired and didn’t think she had a health problem. She did go to the emergency room, where she was fine after tests, but she fainted (昏厥) again several days later as she was talking with her coach. Another doctor guessed that Amanda had blacked out “because we were in heat so much with not enough water and not enough of the right kind of foods”.
Teens often don’t want to stop and take a break or don’t notice when they start to feel bad, doctors say. However, paying attention if you’re not feeling well is important, as Amanda learned.
As a result, Amanda has changed her habits. “I drink a lot more water,” she says. “And put more salt in my diet. I’m eating more balanced meals.” Amanda advises teen athletes to trust their coaches and speak up when they’re not feeling well. “And recognize the difference between when you’re tired and when there’s something really wrong.”
Some people - up to 3 percent of the population - sweat too much, even in cold weather. The condition, called hyperhidrosis (多汗), can affect many parts and it often runs in families - hands down from generation to generation. Too much sweating over the whole body could be a symptom of another medical condition. Doctors aren’t sure what causes hyperhidrosis, but using special medications or other treatments can help.
小题1:What caused the happening mentioned in the passage during Amanda’s running?
A.She couldn’t breathe in enough air in the race.
B.She didn’t eat anything before the race.
C.She had been running all summer without a rest.
D.She neither drank enough water nor ate enough of the right kind of foods.
小题2:What can we infer from Paragraph 4?
A.There is no need to worry when sweating too much, even in cold weather.
B.Hyperhidrosis may have a bad effect on your health.
C.Doctors have discovered why people get hyperhidrosis.
D.Hyperhidrosis is a serious disease and no treatment can help.
小题3:The purpose of writing this passage is to____________.
A.tell teens the proper ways to take exercise in summer.
B.tell teens not to run in hot summer.
C.tell teens to pay attention to hyperhidrosis in the summer exercise
D.tell teens how to keep healthy.
We humans love to scare ourselves. Newspapers and TV news are full of shock-horror stories about the killer flu virus(流感病毒)but are there things we can do to cut our risk of catching it?
Every year, people in Britain catch the flu virus and some of those who are already ill, or are very young, may die. It is very sad, but modern treatment means that many deaths can be avoided.
Experts tell us that the world is another flu epidemic(流行)and that the latest bird-flu virus would be the most likely cause. Humans can catch the disease only after closely contacting with a sick bird. However, if someone who had normal flu was to come into contact with bird flu, this could be very dangerous. The bird flu virus could attach(附在)itself to the human flu virus, mutate and then start to spread from person to person.
Coughs and sneezes(打喷嚏)always have spread diseases, especially colds and flu, and they still do. If bird flu does begin to infect humans, it will spread through coughs and sneezes.
If you want to stay free of flu and someone coughs or sneezes at you, what should you do?
First, keep your hands away from your face and wash them and your face as soon as you can. If a cough or a sneeze spray misses your face and you accidentally touch a droplet with your hands and then touch your face, the flu or cold bug could creep into your system.
小题1:The chances of most people catching bird flu are very small because __________.
A.they are strong enough to resist the infection
B.only after closely contacting a sick bird can they be infected
C.bird flu does not happen very often in the world
D.only those who are ill can be infected
小题2:In the passage the underlined word “mutate” probably means“__________”.
A.differB.produceC.increase D.change
小题3:If a man with common flu is infected with bird flu, __________.
A.there must be no cure for him
B.the disease will spread among humans
C.he must feel cold
D.he is likely to die
小题4:Which of the following statements is true according to the passage?
A.Bird flu is the most dangerous disease.
B.Normal flu can be easily changed into Bird flu.
C.We don’t need to worry about flu virus.
D.The person who has normal flu and comes into contact with bird flu can easily get Bird flu.
小题5:The last paragraph of the passage tells us __________.
A.the reason why people with flu often cough
B.coughs and sneezes are very dangerous
C.how to protect ourselves from being infected
D.how to avoid coughs and sneezes
People who averaged fewer than seven hours of sleep per night in the weeks before being exposed to the cold virus were nearly three times as likely to get sick as those who averaged eight hours or more, a new study found.
Researchers used frequent telephone interviews to track the sleep habits of more than 150 men and women aged 21 to 55 over the last few weeks. Then they exposed the subjects to the virus, quarantined (检疫隔离) them for five days and kept track of who got sick.
Besides sleeping more, sleeping better also seemed to help the body fight illness: Patients who fared better on a measure known as “sleep efficiency”—the percentage of time in bed that you’re actually sleeping—were also less likely to get sick.
The results held true even after researchers adjusted for elements such as body-mass index, age, sex, smoking and pre-existing antibodies (抗体) to the virus.
The researchers aren’t exactly sure why sleeping better makes you less likely to develop a cold. But they do try to give an answer: “Sleep disturbance influences the regulation of symptom mediators (调节因子) that are released in response to infection.” In plain English, maybe tossing and turning when you’re infected with the cold virus contributes to the symptoms that define a cold.
The researchers were based at Carnegie Mellon, the University of Pittsburgh and the University of Virginia, and the study was funded by the National Institutes of Health.
小题1: According to the passage, what does the underlined word “subjects” mean in paragraph 2?
A.areas of knowledge in a school
B.people being studied in an experiment
C.research topics
D.animals being tested
小题2:It is shown in the passage that _______.
A.the researchers obtain information about the sleep habits by frequent interviews
B.the researchers do their research in the National Institutes of Health
C.people hope to avoid being infected with a cold by sleeping as much as possible
D.sleeping more and better helps regulate the symptom mediators
小题3:What’s the best title of the passage?
A.The Relationship Between Virus and Cold
B.How to Sleep Well
C.Good Sleep Helps Fight a Cold
D.The More the Sleep, the Better Your Body
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 frits, 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 and 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 problem 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 curedB.Unable to pay one’s debts
C.Stronger than ever beforeD.More successful than ever before
小题3: We learn form the passage that _______
A.dressing warmly can prevent disease
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?
 


Are you still troubled by a disease called overactive bladder(膀胱)? Why not try TOVIAZ, a medicine used to treat adults 18 years older facing such a condition?
You are strongly advised not to take TOVIZ if you have following symptoms:
Your stomach empties slowly.
You are suffering from eye problems.
You’re allergic to any ingredients of TOVIAZ.
Remember the possible side effects of TOVIAZ
Dry mouth.
Constipation(便秘)
Dry eyes.
Trouble empting the bladder
Remember to ask your doctor for a complete list, since these aren’t all possible side effects of TOVIAZ.
More Detailed Instructions to take TOVIAZ:
Your doctor may give you the lower 4mg dose of TOVIAZ if you have severe kidney problem.
Take TOVIAZ with liquid and swallow the tablet whole. Do not chew, divide or crush the tablet.
You can take either TOVIAZ with or without food.
If you miss a dose of TOVIAZ, start taking it again the next day.
Decreased sweating and severe heat illness can occur when TOVIAZ is used in hot environments.
Drinking alcohol while taking TOVIAZ may cause increased sleepiness.
小题1:What is the main purpose of the passage?
A.To present a discovery on a scientific research.
B.To give information about a kind of medicine.
C.To teach patients ways of recovery from illness.
D.To show the importance of taking proper medicine.
小题2:The main function of TOVIAZ is to treat__________.
A.kidney problem
B.stomach problem
C.dry mouth or eyes
D.overactive bladder
小题3:What can be inferred from the passage?
A.There are only four possible side effects of TOVIAZ.
B.Don’t take TOVIAZ if you are allergic to its ingredient.
C.It’s unwise for people under 18 years old to use TOVIAZ
D.You may feel excited while eating TOVIAZ with alcohol.
小题4:Which of the statements about taking TOVIAZ is TRUE?
A.It’s OK to take it with food or without food.
B.Chew the tablet well before you swallow it.
C.Use TOVIAZ in hot environment to cure heat illness.
D.If you miss a dose, do take it right away on the same day.
Risk of death is 3.5 to 5 times greater for obese (肥胖的) smokers than it is for people who have never smoked and are at a normal weight, according to a study published in the November, 2006 issue of the American Journal of Preventive Medicine.
The study, which began with a self-administered questionnaire taken between 1983 and 1989, asked more than 80,000 radiologic technologists aged 22 to 92 questions about age, height, weight and smoking behavior.
BMI (body mass index) was calculated, with a BMI of 30 to 34.9 being considered obese, and 35 and over being very obese. Smoking behavior was analyzed by looking at a person's tobacco consumption level, number of years smoked, and current smoking status. Researchers then followed participants through December of 2002, noting the number of deaths that occurred.
The study involved researchers from the National Cancer Institute, the University of Minnesota and the American Registry of Radiolegic Technologists.
Key Findings:
20 percent of obese adults in the United States smoke.
Obese smokers face a greater risk of death from cancer and circulatory disease.
Current smoking is a greater risk factor for death by cancer than obesity is, generally speaking.
The higher a person's pack-years (number of packs smoked per day times the number of years smoked) are, the greater the risk of death.
Men and women of all ages faced an elevated risk of death due to circulatory disease as BMI increased. And for those who were both obese and currently smoking, risk of circulatory disease increased 6 to 11 times under the age of 65, as compared to their never-smoking, normal weight counterparts.
While it's not surprising that obesity coupled with smoking is a recipe for trouble, it is important to highlight this growing health concern in America today.
Taking Charge of Your Health
Making healthy choices can be difficult when we're constantly exposed to products that are dangerous to our health, but it's not impossible. With education and some motivation, we all have the ability to make lasting changes for the better. If you're an overweight smoker worried about gaining weight due to quitting, take heart. It's never too late to change your course and even reduce damage to some extent.
小题1:60. What is the American Journal of Preventive Medicine?
A.An medical institute.B.A research center.
C.A medical magazineD.A TV station
小题2:Which of the following is true according to the text?
A.Obese smokers are less likely to suffer from cancer.
B.Obese smokers are more likely to suffer from cancer.
C.Obese smokers tend to gain fewer body mass index.
D.Obese smokers tend to get heavier than those who never smoke.
小题3:According to the author, it is ________ to get rid of smoking.
A.easy and possibleB.difficult and impossible
C.easy ant worthwhileD.difficult but worthwhile
小题4:What is the purpose of the text?
A.To inform the readers of the findings about obese smoking.
B.To warn the readers of the danger of obese smoking.
C.To tell us what obese smoking is.
D.To call on the obese smokers to quit smoking.
“In only six days I lost seven pounds of weight.”
“Two full inches in the first three days!”
These are the kinds of statements used in magazine,newspaper,radio and television ads,promising new shapes and new looks to those who buy the medicine or the device. The promoters of products say they can shape the legs,slim the face,smooth wrinkles,or in some other way to add to beauty or desirability.
Often such products are nothing more than money­making things for their promoters. The results they produce are questionable,and some are dangerous to health.
To understand how these products can be legally promoted to the public,it is necessary to understand something of the laws covering their regulation. If the product is a drug,FDA(Food and Drug Administration)can require proof under the Food,Drug,and Cosmetic Act that is safe and effective before it is put on the market. But if the product is a device,FDA has no authority to require the proof of safety or effectiveness. If a product already on the market is a danger to health,FDA can request the producer or distributor to remove it from the market voluntarily,or it can take legal action,including seizure (查封) of the product.
One notable case a few years ago involved an electrical device called the Relaxacisor,which had been sold for reducing the waistline. The Relaxacisor produced electrical shocks to the body through contact pads. FDA took legal action against the distributor to stop the sale of the device on the grounds that it was dangerous to health and life.
Obviously,most of the devices on the market have never been the subject of court proceedings (法律诉讼),and new devices appear continually. Before buying,it is up to the consumer to judge the safety or effectiveness of such items.
小题1:It can be inferred that the ads mentioned in the text are________.
A.objectiveB.costlyC.unreliableD.illegal
小题2:Which of the following is TRUE according to the text?
A.The court is in charge of removing dangerous products.
B.New products are more likely to be questionable. 
C.The production of a device must be approved by FDA.
D.The promoters usually just care about profits.
小题3:FDA can ask for the proof of safety and effectiveness of a product________.
A.if it is a drug
B.if it is a device
C.if its consumers make complaints
D.if its distributors challenge FDA's authority
小题4:The Relaxacisor is mentioned as________.
A.a product which was designed to produce electricity
B.a product whose distributor was involved in a legal case
C.a successful advertisement of a beauty product
D.an example of a quality beauty product
World Health Day is celebrated on 7 April to mark the anniversary of the founding of WHO in 1948. Each year a theme is selected for World Health Day that highlights a priority area of public health concern in the world. 
The theme for 2013 is high blood pressure. High blood pressure increases the risk of heart attacks, strokes(中风). If left uncontrolled, high blood pressure can also cause blindness, irregularities of the heartbeat and heart failure. The risk of developing these complications is higher in the presence of other risk factors such as diabetes(糖尿病). One in three adults worldwide has high blood pressure and this increases with age, from 1 in 10 people in their 20s and 30s to 5 in 10 people in their 50s. High blood pressure is most common in some low-income countries in Africa, with over 40% of adults in many African countries thought to be affected.
However, high blood pressure is both preventable and treatable. In some developed countries, prevention and treatment of it has brought about a reduction in deaths from heart disease. The risk of developing high blood pressure can be reduced by: reducing salt intake; eating a balanced diet; avoiding harmful use of alcohol; taking regular physical activity; keeping a healthy body weight; and avoiding tobacco use.
The final and most important goal of World Health Day 2013 is to reduce heart attacks and strokes, which includes as follows:
1.to raise awareness of the causes and consequences of high blood pressure;
2.to provide information on how to prevent high blood pressure
3.to encourage adults to check their blood pressure and to follow the advice of health-care professionals.
小题1:High blood pressure can cause medical problems like_____.
A.heart diseases, strokes and blindnessB.strokes, heart failure and diabetes
C.heart attacks, blindness and diabetesD.heart troubles,strokes and cancers
小题2:Who are most likely to be affected by high blood pressure?
A.Those who are in their 20sB.Those who are in their 30s
C.Those who are in their 40sD.Those who are in their 50s
小题3:Which of the following can NOT reduce the risk of developing high blood pressure?
A.Less salt intakeB.Putting on weightC.Regular exerciseD.No smoking
小题4:The text is mainly about______.
A.the theme for World Health Day 2013 B.the causes of high blood pressure
C.the treatment of heart attacks and strokesD.how to reduce the risk of high blood pressure

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