试卷详情
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职称英语(卫生类)17
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[单项选择]The football game (started) at 2:30.
A. began
B. continued
C. ended
D. happened
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[单项选择]Don’t be so (innocent) as to believe everything the politicians say.
A. ignorant
B. illiterate
C. simple
D. stupid
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[单项选择] Most Adults in U. S. Have Low Risk of Heart Disease
More than 80 percent of US adults have a less than 10 percent risk of developing heart disease in the next 10 years, according to a report in the Journal of the American College of Cardiology. Just 3 percent have a risk that exceeds 20 percent.
"I hope that these numbers will give physicians, researchers, health policy analysts, and others a better idea of how coronary heart disease is distributed in the US population, " lead author Dr. Earl S. Ford, from the Centers for Disease Control and Prevention in Atlanta, said in a statement.
The findings are based on analysis of data from 13,769 subjects, between 20 and 79 years of age, who participated in the Third National Health and Nutrition Examination Survey from 1988 to 1994.
Overall, 82 percent of adults had a risk of less than 10 percent, 15 percent had a risk that fell between 10 to 20 percent, and 3 percent had a risk above 20 percent.
The
A. Right
B. Wrong
C. Not mentioned
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[单项选择]My little daughter kept pulling my hair and I was really (annoyed).
A. angry
B. hurt
C. troubled
D. stimulating
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[单项选择]In violin making, the (choice) of the wood is crucial.
A. selection
B. grain
C. resonance
D. shape
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[单项选择]The train came to an (abrupt) stop, making us wonder where we were.
A. slow
B. noisy
C. sudden
D. jumpy
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[单项选择]During the United States Civil war, many people in the south were forced to (flee) their home.
A. pay taxes on
B. run away from
C. rebuild
D. return to
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[单项选择]The land crab, a forest-floor scavenger native to tropical America, migrates to the water to (breed).
A. die
B. swim
C. mate
D. hatch
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[单项选择]A lamp was (suspended) from the ceiling.
A. hid
B. held
C. hooked
D. hung
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[单项选择]The U.S was in 1850 a (divided) nation half slave and half free.
A. allied
B. combined
C. united
D. separate
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[单项选择] Vegetarianism
A strict vegetarian is a person who never in his life eats anything derived from animals. The main objection to vegetarianism on a long-term basis is the difficulty to getting enough protein, the body building elements in food. If you have ever been without meat or animal foods for some days of weeks(say, religious reasons) you will have noticed that you tend to get physically rather weak. You are glad when the fast is over and you get your reward of a succulent meat meal. Proteins are built up from approximately twenty food elements called "amino-acids", which are found more abundantly in animal protein than in vegetable protein. This means you have to eat a great deal more vegetable than animal food in order to get enough of these amino-acids. A great of the vegetable food goes to waste in this process and from the physiological point of view there is not much to be said in favor of life-long vegetarianism.
The economic side of
A. eats the meat of animals only
B. eats the vegetable only
C. drinks milk only
D. eat nothing at all
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[单项选择]He has (thought out) the best way of saving oil for your car.
A. considered
B. decided
C. devoted
D. devised
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[单项选择]Eating too much fat can (lead to) heart disease and cause high blood pressure.
A. attribute to
B. attend to
C. contribute to
D. devote to
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[单项选择] Passive smoking is workplace killer
Pressure mounted on Britain on Monday to take action on 【51】 smoking with new research showing second, hand smoke 【52】 about one worker each week in the hospitality industry.
Professor Konrad Jamrozik,of Imperial College in London, told a conference on environmental tobacco that second-hand 【53】 kills 49 employees in pubs, bars, restaurants and hotels each year and contributes to 700 deaths from lung cancer, heart 【54】 and stroke across the total national work force.
"Exposure in the hospitality 【55】 at work outweighs the consequences of exposure of living 【56】 a smoker for those staff," Jamrozik said in an interview.
Other 【57】 have measured the levels of exposure to passive smoking but Jamrozik calculated how it would translate into avoidable deaths.
His findings are 【58】 on the number of people working in the hospitality industry in Britain, their exposure to second, hand smoke and their 【59】 of dyi
A. passive
B. natural
C. extensive
D. whole
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[单项选择]I think this is a (deliberate) insult.
A. careless
B. intentional
C. humiliating
D. serious
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[单项选择]He (comprehends) the theory of relativity.
A. learns
B. teaches
C. understands
D. investigates .
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[单项选择]There was a (number) of children on the playground.
A. class
B. great crowd
C. small group
D. line
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[单项选择]More Than 8 Hours Sleep Too Much of a Good Thing
Although the dangers of too little sleep are widely known, new research suggests that people who sleep too much may also suffer the consequences.
Investigators at the University of California in San Diego found that people who clock up 9 or 10 hours each weeknight appear to have more trouble falling and staying asleep, as well as a number of other sleep problems, than people who sleep 8 hours a night. People who slept only 7 hours each night also said they had more trouble falling asleep and feeling refreshed after a night’s sleep than 8-hour sleepers.
These findings, which DL Daniel Kripke reported in the journal Psychosomatic Medicine, demonstrate that people who want to get a good night’’s rest may not need to set aside more than 8 hours a night. He added that" it might be a good idea" for people who sleep more than 8 hours each night to consider reducing the amount of time they spend in bed, but cautioned that more res
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[单项选择] Natural Medicines
Since earliest days, humans have used some kinds of medicines. We know this because humans have survived. Ancient treatments for injury and disease were successful enough to keep humans from dying out completely.
They were successful long before the time of modern medicine. Before the time of doctors with white coats and shiny (发亮的) instruments. Before the time of big hospitals with strange and wonderful equipment.
Many parts of the world still do not have university-educated doctors. Nor do they have expensive hospitals. Yet injuries are treated. And diseases are often cured. How By ancient methods. By medicines that might seem mysterious, even magical (有魔力的). Traditional medicines are neither mysterious nor magical, however.
Through the centuries, tribal (部落的) medicine men experimented with plants. They found many useful chemicals in the plants. And scientists believe many of these traditional medicines may provide
A. much more successful than modern ones
B. successful in all cases
C. successful enough for humans to survive
D. of little help to humans
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[单项选择]He is (accustomed) to working hard.
A. anxious
B. likely
C. used
D. willing
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[单项选择] Euthanasia: a Heatedly Debated Topic
"We mustn’’t delay any longer... swallowing(吞咽) is difficult...and breathing, that’’s also difficult. Those muscles are weakening too...we mustn’’t delay any longer."
These were the words of Dutchman(荷兰人) Cees van wendel de Joode asking his doctor to help him die. Affected with a serious disease, van Vendel was no longer able to speak clearly and he knew there was no hope of recovery and that his condition was rapidly deteriorating.
Van Venders last three months of life before being given a final, lethal injection by his doctor were filmed and first shown on television last year in the Netherlands. The programme has since been bought by 20 countries and each time it is shown, it starts a nationwide debate on the subject.
The Netherlands is the only country in Europe which permits euthanasia (安乐死) , although it is not technically legal there. However, doctors who carry out euthanasia under strict guidelines in
A. Dr. Wifred Van Oijen.
B. Dr. Andrew Ferguson.
C. Cicely Saunders.
D. Both B and C.
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[单项选择]A New Method to Kill AIDS Virus
_________(46). But researchers won’’t know for a year or more whether it will work, scientist David Ho told journalists here Wednesday for the Fourth Conference in Viruses and Infections.
"This is a study that’’s in progress," said Ho, head of the Aaron Diamond AIDS Research Center, New York.
The study involves 20 people who started combinations of anti-HIV drugs very early in the course of the disease, within 90 days of their infections. They’’ve been treated for up to 18 months. Four others have dropped out because of side effects or problems complying with the exacting drug system.
The drugs have knocked the AIDS virus down to undetectable levels in the blood of all remaining patients. And, in the latest development, scientists have now tested lymph nodes (淋巴结) and semen (精液) from a few patients and found no virus reproducing there._________(47).
Ho has calculated that the drugs should be able to wipe out remaining viruses—at