精英家教網 > 高中英語 > 題目詳情

The United Nations Children’s Fund (UNICEF) has declared October 15 as Global Handwashing Day in 2005．The first Global Handwashing Day is on October 15 of 2008.Activities are planned over twenty countries to get millions of people in the developing world to wash their hands with soap. Global Handwashing Day is the idea of the Public-Private Partnership for Handwashing with Soap. Partners include the UN Children's Fund, American government agencies, the World Bank and soap makers Unilever and Procter and Gamble. The goal is to create a culture of hand washing with soap.
Hand washing can prevent the spread of disease. Experts say people around the world wash their hands but very few use soap at so-called critical moments. These include after using the toilet, after cleaning a baby and before touching food.
When people get germs on their hands, they can infect themselves by touching their eyes, nose or mouth. Then they can infect others.
The organizers say all soaps are equally effective at removing disease-causing germs. The correct way to wash is to wet your hands with a small amount of water and cover them with soap. Rub it into all areas, including under the fingernails. Rub for at least twenty seconds.Then, rinse well under running water. Finally, dry your hands with a clean cloth or wave them in the air. Soap is important because it increases the time that people spend washing. It also helps to break up the grease and dirt that hold most of the germs.And it usually leaves a pleasant smell,which increases the likelihood that people will wash again.
Washing with soap before eating and after using the toilet could save more lives than any medicine. It could help reduce cases of diarrhea(痢疾) by almost half. And it could reduce deaths from pneumonia and other breathing infections by one-fourth. Diarrhea is the second leading cause of child deaths, killing more than one and a half million children a year. Pneumonia is the leading cause, killing about two million children under five each year. Hand washing can also prevent the spread of other diseases.
50.We can learn from Paragraph 1 that _______.
A.the first Global Handwashing Day was held in 2005
B.many originations support the idea of Global Handwashing Day  
C.Global Handwashing Day was founded by many soap makers
D.the content of Global Handwashing Day is to wash your hand frequently
51.The underlined phrase “critical moments” in Paragraph 2 refers to _______.
A.the turning points    
B.schedules  
C.the arrangement of a time
D.the necessary parts in health
52.The main purpose of the story is to tell us ________.
A.hand washing is very important
B.to create a culture of hand washing with soap
C.germs can infect ourselves and others
D.soaps play an important role in everyday life
53.The last paragraph implies that ___________.
A.a soap is a kind of medicine to prevent a disease
B.it is important for children to wash hands in a correct way
C.Pneumonia kills about two million children each year
D.Diarrhea is the second leading cause of child deaths.
練習冊系列答案
相關習題

科目：高中英語 來源：不詳 題型：完形填空

Directions: Read the following passage. Complete the diagram by using the information from the passage.
Write NO MORE THAN THREE WORDS for each answer.
Rest is critical to life and work and a positive attitude towards rest needs to be maintained, for enough rest is significant to our body and mind while a lack of adequate rest, as well as misleading attitudes to rest, will do great harm to our health.
Rest is vital to our ability to function at our best. Recent news stories report that scientists are learning surprising things about the importance of sleep. There is enough evidence suggesting that rest will refresh us, enabling our body and mind to work efficiently. Besides, rest is important for more than that; it is helpful in setting appropriate goals and deciding what goals to attain first. Those who are caught up in extremely busy lives lack the time to think about what they are doing and to make objective decisions, which blocks the maximization of their potential.  
On the contrary, lack of adequate rest damages brain function, so much so that sleep experts have been able to measure drops in IQ in patients who are short of sleep. Other studies have presented a negative effect on body movements in sleep-wanting subjects. It should not, therefore, be a surprise that the California Highway Patrol has stated that sleep-wanting drivers are as great a threat to road safety as are drunk drivers.
However, rest is widely misunderstood by some people. Instead of sleep, they go to pubs and clubs and claim that this kind of entertaining is rest. For example, what they call social drinking or having a smoke with friends. Nowadays, the economy forces people to drink and gamble for the sake of the circles one moves in. This is what fools claim thoughtlessly that it’s restful. The truth is that rest means not using our labor both physically and mentally, even spiritually.
We need to rest correctly and sufficiently; otherwise, tiredness and illness will occur. Without sufficient rest, good work is impossible.Rest is critical; it is not an end in itself.

查看答案和解析>>

科目：高中英語 來源：不詳 題型：閱讀理解

“I Love You”Virus
On May 21,1999,some American scientists were working at the computers to look for information they needed.Suddenly they saw a lot of very bright red spots crossing the computers’screens.At the same time the computers were working much slower.To find out what was happening they stopped their work to check some parts of the computers.To their horror,they found out that most of their stored information was got rid of by computer virus! Obviously all these computers had been infected by computer virus.
It is said that the computer virus was made by two or three Philippine young men fond of playing tricks.They all had excellent education.They created the virus just to show their intelligence.The kind of computer virus is named“I Love You”Virus.This virus can hide in computers for long.When the time comes it will attack the computers by lowering the important functions,damaging their normal programs or even getting rid of a great deal of information which operators of the computers often use or store;even worse,it still can reproduce itself in great quantities within a short time.
We come to know that “I Love You”Virus often attacks computers on Mondays and that it is spreading to many computers in the world.Among the countries that suffered computer viruses last year are Britain,Australia,Switzerland and the US.Those who made the computer viruses have been found out slowly and carefully.But till now,how to get rid of the terrible viruses remains a problem.
61.In 1999,the virus made American scientists’information______.
A.all lost　　　　        B.partly lost                  C.none lost 　　　　   D.mostly lost
62.The most terrible character“I Love You”Virus is______.
A.it can hide in computers for long
B.it can damage computer’s normal programs
C.it can get rid of all the information that the operator stores
D.it can reproduce itself in great quantities in a short time
63.All the following countries have been attacked by“I Love You”Virus EXCEPT______.
A.Britain　　　　        B.Australia                   C.Switzerland 　　　　D.Japan
64.According to the passage,which is NOT true about“I Love You”Virus?
A.Have found who made it　　　　                  B.Have found the solution to it
C.Have been attacked by it　　　　                  D.Have no effective method to it

查看答案和解析>>

科目：高中英語 來源：不詳 題型：閱讀理解


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 （發(fā)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 （膽固醇） 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.

查看答案和解析>>

科目：高中英語 來源：不詳 題型：閱讀理解


三：閱讀理解（共25小題；每小題2分，滿分50分）  
Eye Facts
There are many commonly held beliefs about eyesight that are not proven facts. For example, some people believe that wearing glasses too soon weakens the eyes. But there is no evidence to show that the structure（結構）of eyes is changed by wearing glasses at young age. Wearing the wrong glasses, however, can prove harmful. Studies show that for adults there is no danger, but children can develop loss of sight if they have glasses unsuitable for their eyes.
We have all heard some of the common myths about how eyesight gets bad. Most people believe that reading in weak light causes poor eyesight, but that is untrue. Too little light makes the eyes work harder, so they do get tired and strained. Eyestrain also results from reading a lot, reading in bed, and watching too much television. However, although eyestrain may cause some pain or headaches, it does not damage eyesight in the long term.
Another myth about eyes is that they can be replaced, or transplanted from one person to another. There are close to one million nerve fibers（神經纖維）that connect the eyeball to the brain; as of yet, it is impossible to connect them all in a new person. Only certain parts of the eye can be replaced. But if we keep clearing up the myths and learning more about the eyes, someday a full transplant may be possible!
1. This passage is mostly about __________.
A. different types of eye problems        B. myths about eyesight
C. beliefs of eye doctors           D. eye transplants
2. One cause of eyestrain mentioned in the passage is __________.
A. wearing glasses too long      B. suffering from pain or headaches
C. reading in poor light         D. reading before going to bed
3. From the passage we can conclude that __________.
A. doctors are still learning things about eyesight
B. wearing wrong glasses is less harmful to adults
C. eye transplants have been performed successfully
D. people should not wear glasses at young age

查看答案和解析>>

科目：高中英語 來源：不詳 題型：完形填空


II．語言知識及應用（共兩節(jié), 滿分35分）
第一節(jié)：單項填空（共15小題，每小題1分，滿分15分）
閱讀下面短文，掌握其大意，然后從21—30各題所給的A、B、C和D項中，選出最佳選項，并在答題卡上將該項涂黑。
Obtaining good health insurance while you are studying overseas is a real necessity to protect you from minor and catastrophic medical expenses that can wipe out not only your savings, but your dreams of an  21  abroad.
There are often two different types of health insurance you can consider buying: international travel insurance and student insurance in the country where you will be   22  . An international travel insurance policy is usually   23   in your home country before you go abroad. It generally covers a wide variety of medical services, and you are often given a list of   24   in the area where you will travel who may even speak your   25   language. The   26   might be that you aren’t reimbursed（賠償）for your medical expenses immediately. In other words, you may have to pay all your medical expenses and then later submit your receipts to the insurance company.
On the other hand, getting student health insurance in the country where you will study might   27   you to only pay a certain percentage of the medical cost at the time of service (commonly called a co-pay), and thus, you don’t have to have sufficient cash to pay the   28   bill at once.
Whatever you decide, obtaining some form of health insurance is something you should plan
29  you go overseas rather than waiting until you are sick   30  major medical bills to pay off.
21．A．occupation       B．adventure  C．education  D．experience
22．A．living          B．going          C．coming     D．applying
23．A．made         B．received    C．adopted    D．purchased
24．A．services       B．agents       C．doctors     D．officials
25．A．mother        B．native       C．foreign     D．local
26．A．difficulty     B．benefit      C．advantage D．drawback
27．A．encourage     B．enable      C．allow     D．require
28．A．remaining     B．separate    C．entire          D．rest
29．A．when          B．before      C．once     D．if
30．A．of            B．about     C．from     D．with

查看答案和解析>>

科目：高中英語 來源：不詳 題型：閱讀理解

Scientists say they have discovered a promising treatment for sleeping sickness, a killer disease that infects(感染) about 60,000 people in Africa a year.
British and Canadian experts say drugs could attack the parasite（寄生蟲） causing the illness needs to survive. They say the drug could be ready for human medical test in about 18 months.
The disease, spread by the bite of a fly, is caused by a parasite attacking the central nervous system. It has similar symptoms（癥狀） to malaria（瘧疾）, making it difficult to diagnose. Left untreated, it moves to the brain, resulting in mental confusion and final death
The "breakthrough" came at the University of Dundee in Scotland, where scientists were offered money to research diseases ignored by major drugs companies.
Professor Paul Wyatt, director of the programme, said: "This is one of the most significant findings made in recent years in terms of drug discovery and development for ignored diseases."
He said the research, published in the journal Nature, represented "significant progress" in the development of a full blown drug against the disease.
The World Health Organization said there are between 50,000 and 70,000 cases of the disease a year, with a further 60 million people at risk of infection.
The research in Dundee was backed by partners at the University of York in England and the Structural Genomics Consortium in Toronto, Canada. The two drugs currently available to treat sleeping sickness both have problems. One is with side effects that kill one in 20 patients and the other is costly, only partially effective and requires long-time hospital treatment, the scientists said.
小題1:The word backedin the last paragraph probably means_____.
A．conductedB．supportedC．believedD．managed
小題2:What the World Health Organization said suggested that______.
A．about 60000 people died of the disease each year
B．about 60000 people were cured of the disease each year
C．600 million people are likely to get infected
D．the disease is spreading fast in Africa
小題3:We can read this passage______.
A．in the journal Nature
B．in a newspaper of the University of Dundee
C．in a book about flies
D．in a newspaper about medicine
小題4:We can learn from the passage that______ .
A．big drug companies play an important role in the research of the new drug
B．people who get infected with the disease are mentally disturbed
C．among 200 people infected with the disease, 5 may die because of the old drug
D． Professor Paul Wyatt may be a professor at the University of York

查看答案和解析>>

科目：高中英語 來源：不詳 題型：閱讀理解


First it was jogging. Then aerobics（有氧運動）. Not too long ago, Americans discovered race walking.
Now Americans are into a new fitness craze. They’re taking up bicycling. Over hills and down mountainsides and across quiet country roads, Americans are busily rolling along.
The number of adults who ride for fitness is around 17 million, an increase of 70 percent over four years ago. Twice as many women as men are coming to the sport. Americans are falling in love with biking because it has speed, the benefits of jogging and beautiful scenery.
Bicycling is a very appropriate sport, which is important to people who injured their knees while jogging or whose joints are aching from aerobics. And biking is a real awakening for people who have been into race walking in the past. Race walking is as dull as watching paint dry.
The most popular kind of bicycle for people who are new to the sport is the mountain bike, which has a fixed frame with wide tires and upright handles. Mountain bikes also have many gears（齒輪） to make it easier to climb hills. About 5 million Americans ride mountain bikes, compared with 200,000 who rode them only five years ago.
Costs range from about ＄130 for a bottom-of-the-line bicycle to more than ＄2,700 for an expensive bicycle.
Mountain biking has attracted some people who race down the sides of mountains like a bat out of hell. But most riders ride slowly and they rarely venture far from home.
The biking craze has brought an unexpected profit（盈利） to clothing and bicycle accessory（附屬品）makers. Last year, bikers paid ＄630 million for biking clothes and accessories.
Bicycling seems likely to continue its fantastic growth.
53. Race walking is about as dull as watching paint dry because _______         
A. race walking is a slow-moving sport
B. the number of adults who ride for fitness has grown 70 percent in four years.
C. it has speed, the benefits of jogging and beautiful scenery.
D. Americans are taking up bicycling.
54. The bicycling craze has been a profit for _______.
A. people who want to ride like a bat out of hell
B. bicycle accessory makers
C. race walkers
D. twice as many women as men
55. What does the underlined word “bottom-of-the-line” mean?
A. poor       B. modern    C. old        D. cheapest
56. The main idea of the article is _______
A. riding a bicycle is one of the most dangerous sports in America
B. Americans are rolling along
C. bicycling is the latest fitness craze to hit America
D. most people in America want to own a hand-made bicycle that can cost more than 2,700

查看答案和解析>>

科目：高中英語 來源：不詳 題型：閱讀理解


Doctors recognize obesity as a health problem. So why is it so hard for them to talk to their patients about it?
The results of two surveys, one of primary care physicians and the other of patients, found that while most doctors want to help patients lose weight and think it is their responsibility to do so, they often don’t know what to say.
So while doctors may tell patients they are overweight, the conversation often ends there, said Christine C. Ferguson, director of the Stop Obesity Alliance. Without being told about options for diabetes, she said. “Doctors don’t feel they have good information to give. They felt they didn’t have adequate tools to address this problem.”
The lack of dialogue hurts patients, too. The patient survey, of over 1,000 adults, found that most overweight patients don’t even know at they’re too heavy. Only 39 percent of overweight people surveyed had ever been told by a health care provider that they were overweight.
Of those who were told they were obese, 90 percent were also told by their doctors to lose weight, the survey found. In fact most have tried to lose weight and may have been successful in the past — and many are still trying, the survey found. And many understand that losing even a small amount of weight can have a positive impact on their health and reduce their risk of obesity-related diseases like hypertension and diabetes.
Dr. William Bestermann Jr., medical director of Holston Medical Group, in Kingsport, Tenn., which ranks 10th in obesity among metropolitan areas in the United States, said the dialogue had to be an ongoing one and could not be dropped after just one mention of the problem. “If you’re going to be successful with helping your patients lose weight, you’re going to have to talk to them at virtually every visit about their progress, and find something to encourage them about, find progress in some aspect of their care and coach them,” he said.
He acknowledged that many doctors tend to be optimistic.
“Part of this is that there’s this common belief, and doctors are burdened by it, too, that heavy people are weak-willed and just don’t have any willpower and are self-indulgent and all that business,” he said. “If you think that way, you’re not going to spend time having a productive conversation.”
61．What is most probably the Stop Obesity Alliance, as in Paragraph 3?
A．An organization of doctors specializing in obesity.
B．An organization of patients suffering from obesity.
C．A research group that conducts special surveys about overweight people.
D．A research group dealing with doctor – patient relationship.
62．How many of the patients surveyed have been advised by their doctors to lose weight?
A．About 350.             B．About 390.      C．About 900.             D．1,000.
63．What can be inferred about obesity patients in Paragraph 5?
A．They are not as hopeless as doctors think they are.
B．Most of them have tried hard to lose weight, but in vain.
C．Without their doctors’ constant coaching, there is little chance of their succeeding in losing weight.
D．Most of them have just given up their hope of becoming less heavy.
64．According to the passage, which factor contributes to the lack of dialogue between doctors and patients?
A．Most doctors just never think of warning their patients about their weight problem.
B．Many doctors find it difficult to persuade overweight people to lose weight.
C．Most patients are too weak – willed to do anything about their weight.
D．Many patients tend not to trust their doctors about their weight problem.
65．Which of the following is the best title of the passage?
A．Obesity in the U.S.
B．Trouble of overweight Americans
C．Talk more, help better
D．Doctors or patients – who to bear more blame?

查看答案和解析>>

同步練習冊答案