Most children, even the youngest of children, are delighted to be around cats and dogs. But these pets carry plenty of germs and allergens（过敏原）, prompting researchers to ask: Are cats and dogs really safe for children？
A study finds that, contrary to many parents’ fears, owning cats or dogs does not increase a child’s risk of developing allergies, and in fact, may actually protect them. The study’s lead author, Dr. Dennic Ownby of the Medical College of Georgia, says that even he was “very surprised” by the results. Ownby and colleagues followed more than 470 children from birth to age 6 or 7, comparing those exposed to cats and dogs during their first year of life to those who were not.
By using skin-prick tests for detecting common allergies, the researchers found that, contrary to what many doctors had been taught for years, children who had lived with a pet were not at greater risk.
Even more remarkable, children who had two or more dogs or cats had an even greater reduction, up to 77 percent, in risk of allergies. Researchers suggest this protective effect may be the result of early exposure to lots of bacteria that are carried by dogs and cats. Exposing young children to these bacteria helps "exercise" their immune systems early in life so that they're better able to resist allergic diseases later.
There's something very important in that first year of life when the immune(免疫) system is developing that we can retrain it away from an allergic response, said Dr. William Davis.
And while researchers are not encouraging parents to buy dogs or cats just to reduce a child’s allergy risk, they say if a family already has one or more animals, there's no need to get rid of them.
【小题1】Why do the researchers feel “very surprised” by the results of the study?
| A．Because the results are contrary to their expectation． |
| B．Because so many children are playing with cats and dogs． |
| C．Because parents are so much worried about their children． |
| D．Because children with animals may develop allergies easily． |
| A．will lose the chance to develop immune system |
| B．will reduce the harm from bacteria |
| C．may suffer allergic diseases more often |
| D．can keep doctors away |
| A．the early life | B．an allergic disease |
| C．something important | D．immune system |
| A．How to protect your kids from allergies |
| B．Bacteria do good to your kids |
| C．Your pets may be helping your kids |
| D．Advantages of owning pets |
【小题1】A
【小题2】C
【小题3】D
【小题4】C
解析试题分析：文章大意：现代科学证明：孩子在幼儿时期接触狗或猫等宠物对孩子没有害处，反而增强孩子抗感染的能力，增强孩子的安全感。
【小题1】细节题。根据该段的最后一句话判断。因为实验研究的结果与人们原来的观点相斥，故教授吃惊。故A正确。
【小题2】细节题。根据第四段第一句话Even more remarkable, children who had two or more dogs or cats had an even greater reduction, up to 77 percent, in risk of allergies. 可知和有宠物的孩子相比，那些没有宠物的孩子更经常得过敏的疾病。故C正确。
【小题4】细节题。根据There's something very important in that first year of life when the immune system is developing 判断。可知it指的是“免疫系统，故D正确。注意：此类试题，答案就在本句话或者本段中。
【小题5】概括题。根据文章中提到的宠物是否会让孩子更容易感染来进行判断。可知有宠物的孩子反而不太可能得过敏方面的疾病，注意：选择文章题目的答案往往是文章中的高频词。选C。
考点：考查健康类短文
直通贵州名校周测月考直通名校系列答案科目：高中英语 来源： 题型：阅读理解
Halloween Fun Run
Start date: Sept. 9---Oct. 28
Rate: $80 / $10 per class
Time: 4:15---5:15
Dress according to weather. Please note that your child does not need to run races in order to participate in this run training. Focus is on fun and participation. No run experience needed. All ages of kids are welcome.
Class format: 40 minutes of running and running games.
Saturday Indoor Long Rides 2---5 pm
Start date: Sat. Oct.17---Dec.19
Pre-registered rate: $200 / $ 20 per ride
Drop-in rate: $22
This class is designed for road riders, Ride to Conquer Cancer participants, athletic cross-training, and people wanting a great weekly challenge. Participants are encouraged to work within their own level of comfort. No previous riding experience needed; all are welcome. We will begin long rides at 2 hours, and after a few weeks add 15 minutes until we reach 3 hours. At that point, rides will remain 3 hours in length until the outdoor season begins.
Please bring liquid that you drink, nutrition and a towel. Room accommodates 18 spin bikes(健身车).
Family Fun Fit Private Coaching
Learn with Christina Kaufmann. Family Fun Fit’s Private Coaching Service begins with a one-hour face-to-face meeting where we map out where you are and where you wish to be. Next, Christina creates a personalized training program and schedule that will systematically train you and encourage you to achieve your desired goal.
Clients(顾客) have the access to the coach via email or phone. Christina’s past clients have successfully achieved their goals.
This service is ongoing(进行中). Cost is $150 per month.
【小题1】Halloween Fun Run is held to make kids ______.
| A．learn how to compete |
| B．become professional runners |
| C．have a good time |
| D．build self-confidence |
| A．begin long rides at three hours |
| B．have precious riding experience |
| C．prepare some drinks |
| D．be a road rider |
| A．Her class is very lively and interesting. |
| B．She gives her instructions on the phone in most cases. |
| C．She offers service for free. |
| D．She helps make training plans. |
| A．To introduce Christina Kaufmann. |
| B．To help people form good habits. |
| C．To try to teach people how to keep fit. |
| D．To encourage people to join the club. |
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科目：高中英语 来源： 题型：阅读理解
I know what you’re thinking: pizza? For breakfast? But the truth is that you can have last night’s leftovers in the a.m. if you want to.
I know lots of women who skip breakfast, and they have a ton of different excuses for doing it. Some say they don’t have time, others think they’re “saving” calories, still others just don’t like breakfast food.
But the bottom line is that eating in the morning is very important when you’re trying to lose weight. “Eating just about anything from 300 to 400 calories would be better than nothing at all,” says Katherine Brooking, R. D., who developed the super-easy eating plan for this year’s “SELF CHALLENGE”. And even pizza can be healthy if it’s loaded with vegetables, and you stick to one small piece.
Breakfast is one meal I never miss, and the same goes for most weight loss success stories. Research shows that eating breakfast keeps you from overeating later in the day. Researchers at the University of Southern California found that breakfast skippers have a bigger chance of gaining weight than those who regularly have a morning meal.
So eat something in the morning, anything. I know plenty of friends who end up having no breakfast altogether, and have just coffee or orange juice. I say, try heating up last night’s leftovers—it may sound crazy, but if it works for you, do it! I find if I tell myself, “You can always eat it tomorrow,” I put away the leftovers instead of eating more that night. Try it…you may save yourself some pre-bedtime calories. And watch your body gain the fat-burning effects.
【小题1】The word “leftovers” in Paragraph 1 probably means _________.
| A．food remaining after a meal |
| B．things left undone |
| C．meals made of vegetables |
| D．pizza topped with fruit |
| A．Working women usually have breakfast in a hurry. |
| B．Many people have wrong ideas about breakfast. |
| C．There are some easy ways of cooking a meal. |
| D．Eating vegetables helps save energy. |
| A．who go to work early |
| B．who want to lose weight |
| C．who stay up late |
| D．who eat before sleep |
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科目：高中英语 来源： 题型：阅读理解
China has recently been faced with serious issues of product safety. In Panama, it is said that medicine made with a poisonous chemical sickened some people. A Chinese company had identified it as diethylene glycol, a low – cost substitute commonly used in automobile antifreeze.
Some countries have banned Chinese-made toothpaste containing diethylene glycol. China has now told companies to discontinue its use, even though it says the toothpaste is safe. Another industrial chemical, melamine, was found in wheat flour used to make pet food in North America. Thousands of dogs and cats became sick.
The United States has restricted some imports of Chinese seafood because they contained banned substance. And questions have been raised about other products, including children’s toys covered with lead paint.
Chinese officials promised to provide the European Union, the biggest trading partner, with detailed reports on enforcement efforts against unsafe goods.
Meglena Kuneva, commissioner (理事) for consumer protection of the European Union said China should have kept its promise.
China recently closed three companies linked to the Panama and the pet food scare. And it dismissed the former head of its food and drug administration. He was found guilty of corruption (腐败) for approving unsafe drugs. This week, a conference of the State Council approved a proposed special measure on the supervision of food safety. The Xinhua News Agency said it calls for stronger controls over producers, greater responsibilities for government and more serious punishment for illegal activities.
But Chinese officials have accused some foreign media of overstating problems with goods made in China. They say food imports from the United States also fail inspection sometimes. Next Week, American and Chinese food safety officials are planning to hold 5 days of meetings in Beijing to discuss cooperation.
【小题1】How many cases with safety problems are mentioned in the passage?
| A．Six | B．Five | C．Four | D．Three |
| A．Chinese made toothpaste is safe |
| B．the safety of “made in China” is doubted |
| C．there are safety problems with one more Chinese products |
| D．stronger control over Chinese products is in need |
| A．China is facing product safety problems |
| B．more controls are taken of Chinese goods |
| C．overstated problems with Chinese goods |
| D．China is losing its trade partners |
| A．China | B．The European Union |
| C．Chinese officials | D．The Chinese company |
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科目：高中英语 来源： 题型：阅读理解
Bad teeth can be painful and even be deadly. Infections of the gums(牙龈) and teeth can release bacteria into the blood system. Those bacteria can increase the chance of a heart attack or stroke and worsen the effects of other diseases. And adults are not the only ones at risk. For example, a 12yearold boy died when a tooth infection spread to his brain in 2007 in Washington. Experts said it might have been prevented had he received the dental care he needed.
Experts say good dental care starts at birth. Breast milk, they say, is the best food for the healthy development of teeth. Breast milk can help slow bacterial growth and acid production in the mouth. But dentists say a baby's gums and early teeth should be cleaned after each feeding by using a cloth with a little warm water. Experts say if you decide to put your baby to sleep with a bottle, give only water.
When baby teeth begin to appear, you can clean them with a wet toothbrush. Dentists say it is important to find soft toothbrushes made especially for babies and to use them very gently. The use of fluoride(氟化物) to protect teeth is common in many parts of the world. For example, it is often added to drinking water supplies. The fluoride mixes with enamel(釉质), the hard surface on teeth, to help prevent holes from forming.
But young children often swallow toothpaste when they brush their teeth. The American Academy of Pediatric Dentistry notes that swallowing fluoridated toothpaste can cause problems. So young children should be carefully watched when they brush their teeth. And only a small amount of fluoridated toothpaste, the size of a pea, should be used.
Parents often wonder what effect finger sucking might have on their baby's teeth. Dental experts generally agree that this is fine early in life. Most children stop sucking their fingers by the age of four. If it continues, experts advise parents to talk to their children's dentists or doctors. Because it could interfere_with the correct development of permanent teeth.
Dentists say children should have their first dental visit at least by the time they are one year old. They say babies should be examined when their first teeth appear—usually at around six months.
【小题1】According to the passage，what is the function of fluoride?
| A．Making the surface on teeth much cleaner. |
| B．Protecting gums from being infected. |
| C．Keeping holes on teeth from forming. |
| D．Slowing down bacterial growth and acid production. |
| A．do harm to | B．account for |
| C．contribute to | D．stand for |
| A．To warn us of the deadly infections of gums and teeth. |
| B．To introduce the advantages of fluoridated toothpaste. |
| C．To draw our attention to the dental care of young children. |
| D．To present the research results about dental care. |
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科目：高中英语 来源： 题型：阅读理解
A recent study suggests that teens’ relationship with parents, friends and teachers may have a lot to do with why they don’t get a good night’s sleep.
David Maume, a sociologist and sleep researcher, analyzed federal health data, which interviewed 974 teenagers when they were 12, and then again at 15. He found that family dynamics (动态) have much to do with how well kids sleep. Teens, who had warm relations with their parents and felt like they could talk to them or their parents were supportive of them, tended to sleep better. However, families that were going through a divorce or a remarriage tended to affect teens’ sleep.
And problems at school also affected teens’ sleep. Feeling safe at school and having good relations with teachers tended to promote better sleep. As did good relationships with friends. Kids who took part in sports or other positive social activities or shared similar academic goals with their friends were also more likely to get a good night’s sleep.
These add up to what makes lots of sense: a general feeling of well-being helps teens sleep. If we’re happy and contented, we’re much more likely to sleep better than if we’re sad and anxious.
Now, of course, teens can hardly resist being drawn to their computers and social networking. Maume also found that when parents were strict not only about bedtime, but also about limiting technology, kids slept better. It’s a finding that seems obvious, but parents really do matter when it comes to health habits of their teenagers.
Clearly, teenagers aren’t getting 9 to 10 hours a night, which puts them at risk for all the consequences of lack of sleep, including poor academic performance, colds and stress.
【小题1】What is the passage mainly about?
| A．Teens’ sleep is linked to their relationship with people around them. |
| B．Lack of adequate sleep puts teens at risk of many bad consequences. |
| C．Modern technology has something to do with teens’ sleep problems. |
| D．It is necessary for teens to join in sports and positive social activities. |
| A．Teens who feel like talking with their parents. |
| B．Teens who have friends sharing their dreams. |
| C．Teens who feel contented about themselves. |
| D．Teens who lack a sense of security at school. |
| A．a comparison | B．an introduction | C．a conclusion | D．an addition |
| A．continue their broken marriage |
| B．allow children to decide when to sleep |
| C．limit teens’ using new technology |
| D．force teens to have 10 hours’ sleep daily |
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科目：高中英语 来源： 题型：阅读理解
Country-dwellers(农村居民) often say the constant noise, heavy traffic and crowds of the city would drive them mad. Well, they might be right, according to the latest research. City residents are more likely to develop mental illnesses than those who live in villages, a study has found.
Researchers from Cardiff university examined the lifestyles of more than 200,000 people in Sweden and found that those who lived in urban areas were more at risk from mental illnesses than people who lived in villages.
The experts don’t know exactly why this is but they suggest that town and city residents are more likely to be ostracized(排挤) by those around them. They are more likely to experience discrimination(歧视) if they do not fit in, which can lead to them feeling anxious and even developing mental illnesses.
Dr Stanley Zammit, who led the research said that people living in towns and cities are more likely to develop other mental illnesses that result in personality changes — a condition known as non-affective psychosis(非情感性精神病).
Earlier this year an official report found that village-dwellers live an average of two years longer than those living in towns and cities. According to figures from the Office of National Statistics in the UK, men who live in villages are likely to live for between 78 and 79 years, while those in towns and cities can expect to survive to an age of 76. Women on average survive to their 81st birthday in towns and cities, but live to between 82 and 83 in villages. The small marked town of Wimborne Minster in rural Dorset was named the healthiest place to live in.
【小题1】What is the passage mainly about?
| A．Country-dwellers are more likely to develop mental illnesses. |
| B．City-dwellers are more likely to develop mental illnesses. |
| C．Country-dwellers live longer than city-dwellers. |
| D．City-dwellers live longer than country-dwellers. |
| A．interests. | B．characters. | C．occupations. | D．lifestyles. |
| A．people like living in towns and cities |
| B．city-dwellers enjoy their peaceful city life |
| C．village-dwellers are more likely to be looked down upon by others |
| D．village-dwellers get along better with their neighbors than city-dwellers. |
| A．character change | B．temperature rise |
| C．pressure increase | D．energy weakening |
| A．women living in villages live the longest |
| B．women living in cities live the longest |
| C．men living in villages live the longest |
| D．men living in cities live the longest. |
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科目：高中英语 来源： 题型：阅读理解
LEEDS, England—A Leeds University psychology professor is researching a course to help dozens of Britons forgive their enemies.
“The hate we hold within us is a cancer.” Professor Ken Hart said, adding that holding in anger can lead to problems such as high blood pressure and heart disease.
More than 70 people have become volunteers in Hart’s first 20-week workshop in London—a course he says is the first of its kind in the world.
These are people who are sick and tired of living with a memory. They realize their bitterness is a poison they think they can pour out, but they end up drinking it themselves, said Canadian-born Hart.
The students meet in each group of eight to ten for a two-hour workshop with a director every two weeks.
The course, ending in July, is expected to get rid of the cancer of hate in these people. “People have lots of negative attitudes towards forgiveness,” he said, “People confuse forgiveness with forgetting. Forgiveness means changing from a negative attitude to a positive one.”
Hart and his team have created instructions to provide the training needed.
“The main idea is to give you guidances on how to look at all kinds of angers and how they affect you, and how to change your attitudes towards the person you are angry with,” said Norman Claringbull, a senior expert on the forgiveness project.
Hart said, “I believe forgiveness is a skill that can be taught, as these people want to get free of the past.”
【小题1】From this passage we know that ________.
| A．without hate, people will have less trouble connected with blood pressure and heart disease |
| B．people who suffer from blood pressure and heart disease must have many enemies |
| C．high blood pressure can only be cured by psychology professors |
| D．high blood pressure and heart disease are caused by hate |
| A．attend Hart’s course |
| B．persuade him or her to have a positive talk with you |
| C．never meet him or her any longer |
| D．treat him or her positively instead of negatively |
| A．meet their enemies |
| B．change their attitudes |
| C．enjoy the professor’s teaching |
| D．learn how to quarrel with others |
| A．meet in eight or ten groups |
| B．get rid of the illness of cancer |
| C．attend a gathering twice a month |
| D．pour out everything stored in your mind |
| A．persuade Britons to go to Hart’s workshop |
| B．tell us the news about Hart’s research |
| C．tell us how to run a workshop like Hart’s |
| D．help us to look at all kinds of angers |
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科目：高中英语 来源： 题型：阅读理解
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. |
| A．kidney problem |
| B．stomach problem |
| C．dry mouth or eyes |
| D．overactive bladder |
| 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. |
| 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. |
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