"Children should not be left unsupervised (無人監(jiān)督的) to play with a dog." say experts in this week's British Medical Journal. Their advice is part of a review aimed at doctors who deal with dog bites.
"Dog bites and maulings are a worldwide problem, particularly in children." write Marina Morgan and John Palmer. Every year 250,000 people who have been bitten by dogs attend minor injuries and emergency units in the United Kingdom, and half of all children are reportedly bitten by dogs at some time, boys more than girls.
Accurate death figures are difficult to obtain, but in the past five years, two to three cases a year have made news headlines.
Based on the latest medical evidence, they advise doctors how to examine and treat a patient presenting with a dog bite. They discuss the risk of infection and when to refer to specialist care. For travelers bitten abroad, they suggest assessing the risk of rabies(狂犬病).
In terms of prevention, they suggest that children should be taught to treat dogs with respect, avoid direct eye contact, and not tease them. They should be taught not to approach an unfamiliar dog; play with any dog unless under close supervision; run or scream in the presence of a dog; pet a dog without first letting it sniff you; or disturb a dog that is eating, sleeping, or caring for its babies.
"Dog owners also need to change their behavior", says Rachel Besser, a children's doctor and lifetime dog owner, in an article.
"It is clear that not all dog owners appreciate that children should not be left unsupervised with a dog", she says. Just as some parents are obliged to take parenting classes, she would like to see compulsive classes for expectant dog owners to teach them about the responsibilities of dog ownership. Educational programs are also needed to teach children about some precautionary (預(yù)防的) behaviors around dogs.
Finally, she would like to see animal doctors advising dog owners about bite prevention, and doctors promoting bite prevention when treating patients who have been bitten by dogs.   
小題1:Dog biting is a problem which _____.
A.only happens to a few childrenB.should be paid attention to
C.only boys may meet withD.has made news headlines
小題2:The underlined word "they" in Paragraph 4 refers to "________" .
A. doctors         B. parents            C. experts            D dog owners
小題3:To avoid dog bites, a child should be taught to_____.
A.have direct eye contact B.a(chǎn)pproach an unfamiliar dog
C.run or scream in the presence of a dogD.leave a dog feeding itself
小題4:What are Rachel Besser's words mainly about?
A.It's necessary to teach children how to raise dogs.
B.Children should be taught not to play with dogs.
C.All the dog owners would like to attend classes on caring for dogs.
D.Some dog owners would like children to be left unsupervised with a dog.
小題5:Which of the following can be the best title for the passage?
A.Dogs, Dangerous To Children
B.Children Should Know Behaviors Around Dogs
C.Doctors, Treat Dog Bites Correctly
D.Never Leave Children Unsupervised With Dogs

小題1:B
小題2:C
小題3:D
小題4:D
小題5:D

小題1:推理題。根據(jù)文章第二段內(nèi)容可知這個問題應(yīng)該被關(guān)注。
小題2:猜測詞義題。根據(jù)上下文可知這里的they就是指專家,專家建議醫(yī)生如何進(jìn)行診斷,如何進(jìn)行治療,討論了感染的危險等。
小題3:細(xì)節(jié)題。根據(jù)文章第5段內(nèi)容最后一句without first letting it sniff you; or disturb a dog that is eating, sleeping, or caring for its babies.可知當(dāng)狗在吃東西的時候,不要去打擾它,故D正確。
小題4:細(xì)節(jié)題。根據(jù)倒數(shù)第二段第一行"It is clear that not all dog owners appreciate that children should not be left unsupervised with a dog可知有一些狗主人在無人監(jiān)管的情況下讓孩子和狗在一起。
小題5:主旨大意題。通讀全文可知作者認(rèn)為千萬不能在無人監(jiān)管的情況下讓孩子和狗在一起。
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科目:高中英語 來源:不詳 題型:閱讀理解

Nowadays more and more people are trapped in too busy work to relax themselves. We have no time to tell a bed-time story to our children, or enjoy a nice dinner with our family, or take a break to think about how we live the precious life, or even meet friends. All we notice is that the distinctions that used to guide and steady us ------ between Sunday and Monday, public and private, here and there ------ are gone. We have more ways to communicate, but less and less to say. Partly because we’re so busy communicating.
Maybe that’s why more and more people I know, even if they have no religious commitment, seem to be turning to yoga, or meditation, or tai chi. Some friends of mine try to go on long walks every Sunday, or to “forget” their cellphones at home. A series of tests in recent years has shown that after spending time in quiet rural settings, subjects “exhibit greater attentiveness, stronger memory and generally improved cognition. Their brains become both calmer and sharper.” More than that, empathy, as well as deep thought, depends on neural processes that are “inherently slow. ” The very ones our high-speed lives have little time for.
In my own case, I turn to eccentric and often extreme measures to try to keep my sanity and ensure that I have time to do nothing at all. I’ve not yet used a cellphone and I’ve never Tweeted or entered Facebook. I try not to go online till my day’s writing is finished, and I moved from Manhattan to rural Japan.
None of this is a matter of principle or asceticism (苦行主義): it’s just pure selfishness. Nothing makes me feel better-----calmer, clearer and happier----than being in one place, absorbed in a book, a conversation, a piece of music. It’s actually something deeper than mere happiness: it’s joy, which the monk David Steindl-Rast describes as “that kind of happiness that doesn’t depend on what happens.” That is the highest of the highest we have been longing for----The Joy of Quiet.
小題1:The writer sometimes doesn’t do anything because ________.
A.he is out of work .
B.whatever he does make no sense
C.he is worried about his writing.
D.he can enjoy himself in his leisure time.
小題2:When the writer uses the word “forget” , his real meaning is _______.
A.Somebody really forgets his cellphone at home.
B.Somebody thinks cellphone is not a suitable means of communication.
C.Somebody hates modern techniques such as the cellphone.
D.Somebody leaves his cellphone at home on purpose.
小題3:Which of the following is right?
A.It is better to go back to the ancient times since we are so busy now.
B.The writer is unwilling to help others since he is selfish.
C.Slowing down to find time and space to think and enjoy oneself is urgent.
D.We have more to say because we have more ways to communicate.
小題4:What does the underlined word mean?
A.differenceB.samenessC.simplicityD.complication
小題5:What is the main idea of the article?
A.The importance of spending time in quiet.
B.We can do some sports such as yoga to relax.
C.Principle or asceticism is important in one’s life.
D.The more we communicate, the more we will be closer.

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科目:高中英語 來源:不詳 題型:閱讀理解

Everyone experiences stress at work, but how we cope with it varies. Feeling that you’ve been unfairly treated can be particularly stressful. Researchers believe that failure to express feelings about unfair treatment at work could have serious consequences on your health, especially men, who bottle up their anger at being unfairly treated at work, are up to 5 times more likely to suffer a heart attack, or even die from one, than those who let their frustration (沮喪) show, a Swedish study has found.
The study by the Stress Research Institute of Stockholm University followed 2,755 employed men who had not suffered any heart attacks. At the end of the study, 47 participants had either suffered an attack, or died from heart disease, and many of those had been found to be covertly coping with unfair treatment at work.
“After adjustment for age, socioeconomic factors, risk behaviors, job strain and biological risk factors at baseline, there was a close-response relationship between covert coping and the risk of incident death,” the study’s authors wrote.
Covert coping was listed as “l(fā)etting thing pass without saying anything” and “going away” despite feelings of being hard done by colleagues or bosses. Men who often used these coping techniques had a two to five times higher risk of developing heart disease than those who were more confrontational (對抗性的) at work, the study showed.
The researchers said they could not answer the question of what might be a particularly healthy coping strategy at work, but listed open coping behavior when experiencing unfair treatment or facing a conflict as “protesting directly,” “talking to the person right away,” “yelling at the person right away” or “speaking to the person later when things have calmed down.” The study was published in the Journal of Epidemiology and Community Health.
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A.women are less likely to suffer a heart attack than men
B.most people die of heart disease caused by stress
C.covert coping may result in certain heart trouble
D.employers should treat their workers equally
小題2:Which of the following contributes to the accuracy of the study?
A.The participants were all employed men.
B.The participants tend to bottle up their temper.
C.The participants should not have risk behaviors.
D.The participants had not a history of heart attacks.
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A.just let it be
B.fight back immediately
C.go away silently
D.work even harder
小題4:The last paragraph is intended to tell readers    .
A.that the study is official
B.what the healthiest coping strategy is
C.what the helpful ways of handling unfair treatment are
D.that confrontation is always beneficial to people’s heart health

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Cancer is feared by everyone. And there is more and more fear about cancer. Not the disease itself — there is no such thing as a high incidence rates(發(fā)病率) of cancer. Except for lung cancer, mostly caused by cigarette smoking, the incidence rates are not on the rise. However, some kinds of cancer are decreasing. But the fear of cancer is catching, and the country stands at risk of an anxiety. The earth itself is coming to seem like a huge carcinogen(致癌物). The ordinary, more or less, scientific statement that something between 80 and 90 percent of all cancers are due to things in the environment is taken to mean that none of us will be safe until the whole environment is “cleaned up.” This is not at all the meaning.
The 80-percent calculation is based on the unthinkable differences in the incidence of cancer in various societies around the world — for example, the high incidence of liver cancer in Africa and the Far East, stomach cancer in Japan, breast cancer in Western Europe and North America, and the relatively low figures for breast cancer in Japan and parts of Africa and for liver cancer in America. These data show there may be specific environmental influences, but largely based on personal life-style, which determines the incidence of various forms of cancer in different communities — that is all the data suggest. The overall incidence of cancer, counting up all the cases, is probable roughly the same everywhere.
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A.to be based on inactive life style
B.to be due to anxiety
C.to result from environmental influences
D.to be caused by heavy smoking
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A.positive  B.negative  C.neutral   D.a(chǎn)pproving
小題3:According to the passage, the writer seems to feel that _____.
A.the risk of catching cancer is on the rise
B.the whole earth is coming to seem like a huge carcinogen
C.the risk of catching cancer isn’t so great as people think
D.cancer can be cured if the environment is cleaned up
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A.Cancer and Environment  
B.The Fear Caused by Cancers
C.Data on Cancer Incidence  
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科目:高中英語 來源:不詳 題型:閱讀理解

LONDON—Life for Cathy Hagner and her three children is set to permanent(永久的) fast-forward.
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Often, the exhausted family doesn't get home until 7 pm. There is just time for a quick supper before homework. In today's world, middle-class American and British parents treat their children as if they are competitors racing for some finishing line.
Parents take their children from activity to activity in order to make their future bright. It seems that raising a genius has become a more important goal than raising a happy and well-balanced child.
"Doctors across the country are reporting a growing number of children suffering from stomachaches and headaches due to exhaustion and stress," says child expert William Doherty of the University of Minnesota.
Teachers are dealing with exhausted kids in the classroom. It's a very serious problem. Many children attend after-school clubs by necessity. But competitive pressures also create an explosion of activities. They include sports, language, music and math classes for children as young as four.
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小題1:From the second paragraph of this passage we can find that ______.
A.Hagner wastes much time helping her children's lessons
B.Hagner doesn't spend much time on her full-time job
C.Hagner is interested in spots and music
D.Hagner busies herself by following a trend
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A.treat their children as spots players
B.pay no attention to their children's lessons
C.bring up their children in a simple way
D.give their children little time to develop freely
小題3:The writer's opinion about after-school clubs is that ______.
A.a(chǎn)ctivities in the country are too competitive
B.children should attend four clubs at a time
C.some clubs result in competitive pressures
D.clubs should have more subjects for school children
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A.parents used to take their children to every club
B.parents used to be wise on how to raise children
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科目:高中英語 來源:不詳 題型:閱讀理解

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Mesothelioma is the term used to describe a cancerous tumor found in the mesothelial cells of an organ. The organs where this form of cancer is most commonly found are the lungs, heart and abdominal organs. Pleural Mesothelioma is cancer of the lung lining(組織,膜)and is the most common form of Mesothelioma.
What causes Mesothelioma?
Mesothelioma is almost always caused by exposure to asbestos(石棉). Asbestos is often found in building materials used before the mid 1970's. In addition, materials such as pipes, boiler insulation, floor, ceiling and roof tiles may contain asbestos.
How much asbestos exposure will cause Mesothelioma?
Generally, the probability of developing this form of cancer is in accordance with the length of time you are exposed to asbestos. Also, your health is at risk if your exposure to asbestos is intense. It should be noted that Mesothelioma has a latency(潛伏)period of 20 to 50 years. This means that you may develop the disease long after your exposure to asbestos. On average, people tend to develop Mesothelioma somewhere between 35 and 40 years after exposure.
How quickly does Mesothelioma progress?
The onset of Mesothelioma is quite slow. Patients will begin to experience symptoms such as lower back pain and chest pain. These symptoms may also be accompanied by weight loss, fever and difficulty breathing. Unfortunately, once Mesothelioma develops, it quickly becomes aggressive and treatment must be sought immediately.
Can Mesothelioma be treated?
Doctors are able to use several traditional methods of cancer treatment for Mesothelioma, including surgery, chemotherapy and radiation. Like all forms of cancer, detecting the disease at the earliest stage possible greatly increases the patient's chances for survival. If you have worked in an industry such as construction or suspect that you may have been exposed to asbestos, be alert for symptoms and contact your doctor immediately.
What legal courses of action can be taken?
Anyone suffering from Mesothelioma is entitled to compensation from asbestos manufacturers. Additionally, if you are the spouse or child of someone who has died from Mesothelioma, you are entitled to file a claim and seek compensation.
小題1:The authors intends to _______.
A.tell the readers how important it is to know more about Mesothelioma.
B.provide more information about Mesothelioma
C.give advice on how tto avoid developing Mesothelioma
D.tell the readers how terrible Mesothelioma is
小題2:We can learn from the text that _______.
A.Asbestos is to blame for Mesothelioma.
B.Even if a person is exposed to asbestos for a while, he will die soon.
C.All the employees can ask for compensation from asbestos manufacturers.
D.Mesothelioma is a cancer familiar to many people.
小題3:The following are the symptoms of Mesothelioma EXCEPT ______.
A.frequent headacheB.lower back pain
C.chest painD.difficult breathing
小題4:Which of the following would be the best title for the text?
A.Terrible Mesothelioma
B.Mesothelioma is around us
C.Frequently Asked Questions About Mesothelioma
D.Mesothelioma in on the rise
小題5:If you work in an industry exposed to asbestos, you should ________.
A.give up the job immediately
B.a(chǎn)sk for a rise from your boss
C.file a claim and seek compensation
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科目:高中英語 來源:不詳 題型:完形填空

The findings come ___36___ a study of nearly 1,000 US people that looked at diet, calorie intake and body mass index (BMI) - a measure of obesity.___37___ is found that those who ate chocolate a few times a week were, on ___38___, slimmer than those ___39___ ate it occasionally. Even though chocolate is loaded with calories, it contains ingredients(材料)that may favour weight loss ___40___ than fat synthesis, scientists believe.___41___ boosting calorie intake, regular chocolate consumption was related to lower BMI in the study, ___42___ is published in Archives of Internal Medicine. The link remained even when other factors, like how ___43___ exercise individuals did, were taken into ___44___.And it appears it is how often you eat chocolate that is important, rather than how much of it you eat. The ___45___ found no link with quantity consumed.
___46___ to the researchers, there is only one chance in a hundred that their findings could be explained by chance alone. Lead author Dr Beatrice Golomb, from the University of California at San Diego, said: "Our findings appear to add to a body of information suggesting that the composition of calories, not just the number of them, matters for determining their ultimate impact on weight."This is not the first time scientists ___47___ that chocolate may be healthy for us. Other studies have claimed chocolate may be good for the heart. Consumption of certain types of chocolate has been linked to some favourable changes in blood pressure, insulin(胰島素)sensitivity and cholesterol(膽固醇)level. And chocolate, ___48___ dark chocolate, does contain antioxidants(抗氧化劑)which can help to mop up harmful free radicals - unstable chemicals that can damage our cells.
Dr Golomb and her team believe that antioxidant compounds, called catechins(兒茶素), can improve lean muscle mass and reduce weight  ___49___ studies in rodents would suggest this might be so. Mice ___50___ for 15 days with epicatechin (present in dark chocolate) had improved exercise performance and observable changes to their muscle composition.They say clinical trials are now needed in humans to see ___51___ this is the case.
But before you reach ___52___ a chocolate bar, there are still lots of unanswered questions. And in the absence of conclusive evidence, experts advise caution.While there's no harm in allowing yourself a treat like ___53___ now and again, eating too much might be harmful because it often ___54___ a lot of sugar and fat too.And if you are looking to change your diet, you are ___55___ to benefit most from eating more fresh fruits and vegetables.
小題1:
A.toB.inC.from D.with
小題2:
A.AsB.ItC.WhichD.What
小題3:
A.wholeB.a(chǎn)verageC.generalD.short
小題4:
A.who B.that C.whichD.why
小題5:
A.otherB.ratherC.less D.more
小題6:
A.ThoughB.Even ifC.when D.Despite
小題7:
A.that B.whichC.whereD.when
小題8:
A.muchB.oftenC.long D.many
小題9:
A.thoughtsB.mind C.a(chǎn)ccountD.effect
小題10:
A.newsB.reportC.study D.book
小題11:
A.AccordingB.BasedC.ReplyD.Response
小題12:
A.had suggestedB.suggestedC.have suggestedD.suggest
小題13:
A.speciallyB.particularlyC.luckilyD.unfortunately
小題14:
A.a(chǎn)t leastB.a(chǎn)t mostC.in factD.by accident
小題15:
A.feedingB.fedC.to feedD.feed
小題16:
A.if B.what C.whyD.that
小題17:
A.outB.forC.with D.into
小題18:
A.noodlesB.chocolateC.rice D.nuts
小題19:
A.includesB.takesC.a(chǎn)bsorbsD.contains
小題20:
A.probableB.possible C.likelyD.a(chǎn)bout

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科目:高中英語 來源:不詳 題型:閱讀理解


We can’t help but grow older physically, but we can stay young in other ways. Do you want to stay young? If yes is the answer, here is what you can do:
1. Throw out nonessential numbers. This includes age, weight and height. Let the doctor worry about them. That is why you pay him/her.
2. Keep only cheerful friends. The grouches (抱怨)pull you down.
3. Keep learning. Learn more about the computer, gardening, whatever. Never let the brain idle. “An idle mind is the devil’s workshop.”
4.Enjoy the simple things. When the children are young, that is all that you can afford. When they are in college, that is all you can afford. When you are on retirement, that is all you can afford!
5. Laugh often, long and loud. Laugh until you gasp for breath. Laugh so much that you can be tracked in the store by your distinctive laughter.
6. Surround yourself with what you love, whether it is family, pets, keepsakes, music, plants, or hobbies, whatever. Your home is your refuge.
7. Value your health. If it is good, preserve it. If it is unstable, improve it. If it is beyond what you can improve, get help.
8. The tears happen. Endure sorrow, and move on. The only person who is with us our entire life, is ourselves. Be alive while you are alive.
9. At every opportunity, tell the people you love that you love them.
小題1:What does the underlined sentence “Throw out nonessential numbers” mean?
A.Try to forget some unimportant numbers.
B.Do not let your age, weight or height trouble you.
C.It is not interesting to remember some numbers.
D.Some unimportant things are difficult to remember.
小題2:What is the fourth advice meant to tell us?
A.The children are so clever that we need not worry about their study.
B.Someone else can take care of the children and our late life.
C.We are rich enough to afford all the money that the children spend.
D.We needn’t worry about the children and our late life.
小題3:Which of the following advice is NOT mentioned?
A.Laugh often.B.Enjoy the simple things.
C.Drink eight cups of water a day.D.Keep in good health.

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科目:高中英語 來源:不詳 題型:閱讀理解

More than 10 years ago, it was difficult to buy a tasty pineapple. The fruits that made it to the UK were green on the outside and, more often than not, hard with an unpleasant taste within. Then in 1966, the Del Monte Gold pineapple produced in Hawaii first hit our shelves.
The new type of pineapple looked more yellowy-gold than green. It was slightly softer on the outside and had a lot of juice inside. But the most important thing about this new type of pineapple was that it was twice as sweet as the hit-and-miss pineapples we had known. In no time, the Del Monte Gold took the market by storm, rapidly becoming the world’s best-selling pineapple variety, and delivering natural levels of sweetness in the mouth, up until then only found in tinned pineapple.
In nutrition it was all good news too. This nice tasting pineapple contained four times more vitamin C than the old green variety. Nutritionists said that it was not only full of vitamins, but also good against some diseases. People were understandably eager to be able to buy this wonderful fruit. The new type of pineapple was selling fast, and the Del Monte Gold pineapple rapidly became a fixture in the shopping basket of the healthy eater.
Seeing the growing market for its winning pineapple, Del Monte tried to keep market to itself. But other fruit companies developed similar pineapples. Del Monte turned to law for help, but failed. Those companies argued successfully that Del Monte’s attempts to keep the golden pineapple for itself were just a way to knock them out of the market.
小題1:We learn from the text that the new type of pineapple is __________.
A.green outside and sweet insideB. good-looking outside and soft inside
C.yellowy-gold outside and hard insideD.a(chǎn) little soft outside and sweet inside
小題2:Why was the new type of pineapple selling well?
A.It was rich in nutrition and tasted nice.B.It was less sweet and good for health.
C.It was developed by Del Monte.D.It was used as medicine.
小題3:The underlined word “fixture” in Paragraph 3 probably refers to something _________.
A.that people enjoy eatingB.that is always present
C.that is difficult to getD.that people use as a gift
小題4: We learn from the last paragraph that Del Monte _________.
A.slowed other companies to develop pineapples
B.succeeded in keeping the pineapple for itself
C.tried hard to control the pineapple market
D.planned to help the other companies

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