题目内容

If you think American cooking means opening a package and throwing the contents into the microwave oven (微波炉), think again. On the one hand, it’s true that many Americans have cold cereal for breakfast, sandwiches for lunch and instant (方便的) dinners. From busy homemakers to working people, many Americans enjoy the convenience (方便) of fast food that can be ready to serve in 10 minutes or less. On the other hand, many Americans realize the importance of cooking skills. Parents — especially mothers — see the importance of training their children — especially daughters. Most Americans think that there’s nothing better than a good home-cooked meal. But with cooking, as with any other skill, good results don’t happen by accident.
Probably every cook has his or her own way of cooking. But there are some basic skills that most people follow. For example, baking is a main method (方法) of preparing food in America. For that reason, Americans would find it next to impossible to live without an oven. American cooks pay special attention to the balance of foods, too. In planning a big meal they try to include meat, a few vegetables, some bread and often a dessert. They also like to make sure the meal is colorful. Having several different colors of food on the plate usually makes for a healthy meal.
For those who need guidance in their cooking, or for those who have just run out of ideas, recipes are a great help. Recipes list all the ingredients for a dish (generally in the order used), the amount of each to use, and a description of how to put them together.
小题1:This passage mainly tells us that ______.
A．Americans like to have several different colors of food on the plate
B．without an oven, Americans find it impossible to live conveniently
C．Americans pay special attention to recipes and nutritious meals
D．Americans usually have fast food, but they pay special attention to cooking as well
小题2:Many Americans have cold cereal for breakfast, sandwiches for lunch and instant dinner because ______.
A．they like instant food very much
B．they don’t like cooking at all
C．most American working people are busy and don’t have time to cook
D．fast food is delicious and it usually contains a lot of vitamins
小题3:By saying “But with cooking, as with any other skill, good results don’t happen by accident”, the author means ______.
A．good cooking doesn’t come easily; it needs a lot of practice
B．just like any other skill, cooking may bring good results
C．cooking comes from one’s gift, not through practice
D．cooking can lead to accidents
小题4:From the passage, we know that ______.
A．Americans don’t care about food
B．Americans are not good at cooking because they like to use recipes
C．an oven plays an important role in cooking for Americans
D．while cooking, Americans usually run out of ideas

小题1:D
小题2:C
小题3:A
小题4:C

试题分析：文章讲的是虽然美国人喜欢快餐，但他们也特别注意烹饪。注意营养搭配，也注意食物的色香味。
小题1:主旨题：从第一段的句子：Most Americans think that there’s nothing better than a good home-cooked meal.可知文章讲的是虽然美国人喜欢快餐，但他们也特别注意烹饪。选 D
小题2:细节题：从第一段的句子：From busy homemakers to working people, many Americans enjoy the convenience (方便) of fast food that can be ready to serve in 10 minutes or less.可知美国人喜欢吃快餐是因为很忙。选C
小题3:句意理解题：这句话的意思是：做饭和其他技能一样都不是偶然就会的。说明需要多练习。选A
小题4:细节题：从第二段的句子：For that reason, Americans would find it next to impossible to live without an oven.可知在美国人的烹饪里面，烤箱是必不可少的。选C
点评：本文考查细节题为主，细节题可以在文章中直接找到与答案有关的信息?或是其变体。搜查信息在阅读中非常重要它包括理解作者在叙述某事时使用的具体事实、数据、图表等细节信息。在一篇短文里大部分篇幅都属于这类围绕主体展开的细节。做这类题一般采用寻读法?即先读题，然后带着问题快速阅读短文，找出与问题有关的词语或句子，再对相关部分进行分析对比，找出答案。
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Good Housekeeping has discovered that even if a child wear a helmet when she bikes, or skates, it may not protect her from a serious head injury.
Every year, 390,000 children under age 15 go to hospital emergency rooms with bike-related injuries. Of that number, about one third children suffer head injuries and an estimated 200 die. By wearing a helmet, a child can reduce her risk of injury by as much as 85 percent. But remember —— a bicycle helmet must fit properly to be safe. Here are five steps to making sure your child's helmet fits properly.
1) If you haven't bought your child's helmet already, you might want to consider one with a rear stabilizer(稳定杆). A rear stabilizer holds the back of the head gently and helps the helmet stay correctly positioned.
2) The helmet should fit closely and shouldn't slide from side to side or front to back. If your child can put two fingers on both temples inside the helmet, it's too big. Try a smaller size. But if the next size down is too small, use the fit pads(护垫). Fit pads come in different sizes and attach to the helmet with Velcro.
3) Tell your child to open her mouth widely and ask if she can feel the helmet push down onto the top of her head. If she can't, you need to readjust her helmet.
4) To prevent strap slippage, wind a rubber band around the strap where it meets the fastener.
5) Recheck the fit regularly.
You should replace the bicycle helmet:
If she has been in an accident with it.
If the buckle(金属扣) breaks or if a piece breaks off.
If it doesn't have a U.S. Consumer Product Safety Commission, American Society for Testing and Materials, or Snell Memorial Foundation sticker.
If it doesn't fit correctly. Even if the helmet fit perfectly two years ago, it might be too small now.
小题1:Who is this passage mainly written for?
A．Children.B．Teachers.C．Parents.D．helmet producers.
小题2:What does the author mainly want to stress in the second paragraph?
A．The bike-related injury is a serious threat to the children.
B．The bicycle helmets must fit properly while the children are biking.
C．It’s necessary for the children to wear helmets while biking.
D．Many students suffer bike-related injuries every year.
小题3:If a girl finds a helmet a little bit big for her head, what should she do?
A．She must buy a smaller size.
B．She can use some fit pads.
C．She can put fingers on both temples inside the helmet.
D．She must make helmet slide from side to side.
小题4:Phil White, a father, found the buckle of his girl’s helmet broken, he can_______
A．buy a new bicycle helmet for her
B．mend the bicycle helmet himself
C．continue to use the bicycle helmet
D．throw away the broken buckle
Keeping a busy social life among lots of friends may keep people thinner than spending hours doing some exercises, according to scientists. They say that socializing and meeting with friends help increase levels of brown fat in the body which burns calories to produce heat.
Living in an exciting social environment was found to reduce fat in mice's belly by half over four weeks, even if they ate more. US researchers say that social excitement aids weight loss by turning white fat into brown. White fat stores calories and makes us fatter, while brown burns energy to produce heat. Turning white fat into brown is extremely difficult, normally requiring long- term stay in cold conditions or exciting part of the body's nervous system.
However, scientists from Ohio State University now think that having a busy social life is an even more effective way of changing white fat into brown. The team came up with their theory by studying the effects of various living environments on mice. Those, who lived alongside a greater number of mice, had more space and toys to excite themselves and then lost far more weight over the course of the study than their “couch potato" fellows.
Study author, Dr Matthew During, whose team's findings appear in the journal Cell Metabolism, said, "I'm still amazed at the degree of fat loss that occurs." Explaining how new technology had threatened face-to-face socializing, he added, "It's not just a sedentary(久坐的) lifestyle and high calorie foods, but an increasing lack of social activities." Co-author Dr Lei Cao said，"Loneliness is a potential factor for cancer and death; it's equal to cigarette smoking to a certain extent. Social activities are very vital.
小题1:What information can we get from the first two paragraphs?
A．Brown fat stores calories and makes us fatter
B．It doesn't take long to turn white fat into brown.
C．Social excitement helps gain more weight
D．Brown fat can burn energy to produce heat.
小题2:Which of the following statement does the text support?
A．Levels of brown fat can be increased by socializing.
B．The mice lacking social life lose more weight.
C．The research findings haven't been published so far.
D．Dr Matthew During wasn't convinced of the result.
小题3:We can conclude from the text that _______.
A．the fat in mice's belly was reduced because of the relaxing environment
B．a sedentary lifestyle and high calories foods influence people's social life
C．surfing the Internet may influence people's face-to-face communication
D．cancer and death are mainly caused for lack of social life
小题4:What’s the main idea of the text?
A．Brown fat is beneficial to people's health.
B．Socializing is unnecessarily important in people's daily life.
C．White fat can be changed into brown fat.
D．Socializing contributes to people's losing weight.
Below is a selection from a popular science book.
If blood is red, why are veins（静脉） blue?
Actually, veins are not blue at all. They are more of a clear, yellowish color. Although blood looks red when it’s outside the body, when it’s sitting in the vein near the surface of the skin, it’s more of a dark reddish purple color. At the right depth, these blood-filled veins reflect less red light than the surrounding skin, making them look blue by comparison.
Which works harder, you heart or your brain?
That kind of depends on whether you’re busy thinking or busy exercising. Your heart works up to three times harder during exercise, and shifts enough blood over a lifetime to fill a supertanker. But in the long run, your brain probably tips it, because even when you’re sitting still your brain is using twice as much energy as your heart, and it takes four to five times as much blood to feed it.
Why do teeth fall out, and why don’t they grow back in grown-ups?
Baby (or “milk”) teeth do not last long; they fall out to make bigger room for bigger, stronger adult teeth later on. Adult teeth fall our when they become damaged, decayed and infected by bacteria. Once this second set of teeth has grown in, you’re done. When they’re gone, they are gone. This is because nature figures you’re set for life, and what controls regrowth of your teeth switches off.
Do old people shrink as they age?
Yes and no. Many people do get shorter as they age. But, when they do, it isn’t because they’re shrinking all over. They lose height as their spine（脊柱） becomes shorter and more curved due to disuse and the effect of gravity(重力). Many (but not all) men and women do lose height as they get older. Men lose and average of 3-4 cm in height as they age, while women may lose 5 cm or more. If you live to be 200 years old, would you keep shrinking till you were, like 60 cm tall, like a little boy again? No, because old people don’t really shrink! It is not that they are growing backwards ----- their legs, arms and backbones getting shorter. When they do get shorter, it’s because the spine has shortened a little. Or, more often, become more bent and curved.
Why does spinning make you dizzy（眩晕的）?
Because your brain gets confused between what you’re seeing and what you’re feeling. The brain senses that you’re spinning using special gravity-and-motion-sensing organs in your inner ear, which work together with your eyes to keep your vision balance stable. But when you suddenly stop spinning the system goes out of control, and your brain thinks you’removing while you’re not.
Where do feelings and emotions come from?
Mostly from an ancient part of the brain called the limbic system. All mammals have this brain area ----- from mice to dogs, cats, and humans. So all mammals feel basic emotions like fear, pain and pleasure. But since human feelings also involve other, newer bits of the brain, we feel more complex emotions than any other animal on this planet.
If exercise wears you out, how can it be good for you?
Because our bodies adapt to everything we do to them. And as far as your body is concerned, it’s “use it, or lose it”! It’s not that exercise makes you healthy, it’s more that a lack of exercise leaves your body weak and easily affected by disease
小题1:What is the color of blood in a vein near the surface of the skin?
A．BlueB．Light yellow
C．RedD．Dark reddish purple
小题2:Why do some old people look a little shrunken as they age?
A．Because their spine is in active use.
B．Because they are more easily affected by gravity.
C．Because they keep growing backwards.
D．Because their spine becomes more bent.
小题3:Which of the following statements about our brain is true?
A．In the long run, our brain probably works harder than our heart.
B．When our brain senses the spinning, we will feel dizzy.
C．The brains of the other mammals are as complex as those of humans.
D．Our feelings and emotions come from the most developed area in our brain.
小题4:What is the main purpose of the selection?
A．To give advice on how to stay healthy.
B．To provide information about our body.
C．To challenge new findings in medical research.
D．To report the latest discoveries in medical science.
When it comes to eating smart for your heart, stop thinking about short-term solutions and simplify your life with a straightforward approach that will serve you well for years to come.
Smart eating goes beyond analyzing every bite of food you lift  36  your mouth. “In the past we used to believe that  37  amounts of individual nutrients were the 38 to good health,” Linda Van Horn, professor of the American Heart Association's Nutrition Committee. "But now we have a 39 understanding of healthy eating and the kinds of food necessary to  40  not only heart disease but disease  41  general," she adds.
Scientists now  42 on the broader picture of the balance of food eaten  43  several days or a week  44 than on the number of milligrams of this or that  45  at each meal.
Fruits, vegetables and whole grains, for example, provide nutrients and plant-based compounds 46 to good health. “The more we learn, the more  47  we are by the wealth of essential substances they  48 ," Van Horn continues, "and how they  49  with each other to keep us healthy."
You'll automatically be  50  the right heart-healthy track if vegetables, fruits and whole grains make 51  three quarters of the food on your dinner plate. 52  in the remaining one quarter with lean meat or chicken, fish or eggs.
The foods you choose to eat as well as those you choose to  53  clearly contribute to your well-being. Without a  54 , each of the small decisions you make in this can make a big 55  on your health in the years to come.
小题1: A between         B through           C inside                D to
小题2:A serious          B splendid          C specific          D separate
小题3:A key              B point             C lead              D center
小题4:A strict           B different         C typical               D natural
小题5:A rescue           B prevent              C forbid                D offend
小题6:A in               B upon              C for               D by
小题7:A turn             B put               C focus             D carry
小题8:A over         B along             C with              D beyond
小题9:A other            B better                C rather                D sooner
小题10:A conveyed        B consumed          C entered               D exhausted
小题11:A vital          B initial               C valid             D efficient
小题12:A disturbed       B depressed         C amazed               D amused
小题13:A preserve            B contain              C attain                D maintain
小题14:A interfere           B interact            C occupy            D rest
小题15:A at              B of                    C on                   D within
小题16:A out             B into              C off              D up
小题17:A Engage          B Fill              C Involve               D Pack
小题18:A delete          B escape                C avoid             D spoil
小题19:A notion          B hesitation            C reason                D doubt
小题20:A outcome     B function          C impact                D commitment
Holding a cell phone against your ear or storing it in your pocket may be dangerous to your health. This explains a warning that cell phone manufacturers include in the small print that is often ignored when a new phone is purchased. Apple, for example, doesn’t want iPhones to come closer to you than 1.5 centimeters; Research In Motion, BlackBerry’s manufacturer, recommends 2.5 centimeters.
If health issues arise from cell phone use, the possible effects are huge. Voice calls - Americans chat on cell phones 2.26 trillion(万亿)minutes annually - earn $109 billion for the wireless carriers.
Devra Davis, an expert who has worked for the University of Pittsburgh, has published a book about cell phone radiation, “Disconnect.” The book surveys scientific research and concludes the question is not settled.
Brain cancer is a concern that Ms. Davis examines. Over all, there has not been an increase in its incidence since cell phones arrived. But the average masks an increase in brain cancer in the 20-to-29 age group and a drop for the older population.
“Most cancers have multiple causes,” she says, but she points to laboratory research that suggests low-energy radiation could damage cells that could possibly lead to cancer.
Children are more vulnerable（易受伤的）to radiation than adults, Ms. Davis and other scientists point out. Radiation that penetrates only five centimeters into the brain of an adult will reach much deeper into the brains of children because their skulls are thinner and their brains contain more absorptive fluid（易吸收的液体）. No studies have yet been completed on cell phone radiation and children, she says.
Henry Lai, a research professor in the bioengineering department at the University of Washington, began laboratory radiation studies in 1980 and found that rats exposed to radiation had damaged DNA in their brains.
Ms. Davis recommends using wired headsets or the phone’s speaker. Children should text rather than call, she said, and pregnant women should keep phones away from the abdomen（腹部）.
小题1:According to Ms Davis, brain cancer increase ____.
A．among childrenB．among old people
C．in the twentiesD．among pregnant women
小题2:Why do children easily be affected by radiation?
A．Because they haven’t grown up.
B．Because they are too young to protect themselves.
C．Because they use cell phones more often than adults.
D．Because their skulls are thinner and their brains are easily hurt.
小题3:What can we conclude from the last paragraph?
A．Pregnant women should keep cell phones away.
B．People should use cell phones in the correct way.
C．If you are a child, you’d better text than make phone calls.
D．When you use a cell phone, use a wired headset or the phone’s speaker.
小题4:What does the passage mainly talk about?
A．Be careful when using cell phones.
B．Don’t hold your cell phone against your ear.
C．Rats exposed to radiation have damaged DNA in their brains.
D．Low-energy radiation could damage cells that could lead to cancer.
Weighed down by study? Pushed to the limit by the fast pace of life ? Frightened by the possible war ? Well, you’re not alone. Men and women in France are seeking relief using the world’s best medicine-----laughter.
In the past year, more than 15 laughter clubs have been set up across the country. People of all ages go to release their stress with an hour group laughs. “People telephoned me and said they have forgotten what it is to laugh. They want to find a place where they can escape all their problems for a while. So they come,” said 40—year—old Jocelyne Le Moan. She usually takes a class of around 60 people through a series of laughter techniques.
Her pupils range from teenagers to 70 years old, but most are middle---aged white collars seeking 60 minutes of relaxation at the end of a busy day. Le Moan takes them through the “Lion Laugh”and the “Laugh Contest”, where participants “speak”to each other in different ways. And instead of talking, they break into fits of laughter. At the end there are 15 minutes of “meditation”, when they lie on their backs and let the laughs burst out of their mouths.
“I love it. It’s an experience that has changed my life. Through it I rediscovered the child’s laugh inside me,”Said Romain Jouffroy, 24. “US President George W. Bush should give it a try. He has lost his laugh,”she joked . Like Jouffroy, many laughter club members find themselves changed into children again, and why not ? The average preschooler laughs up to 400 times a day.
The average adult only a day seven to 15.
The physical benefits of laughter are already well—recognized. Doctors say the act of laughing releases good chemicals into the blood—stream, while the quick breathing that accompanies it helps massage（按摩）the digestive organs and strengthens the heart.
“A full hour is like having your inside go jogging！One finishes out of breath, but feels revitalized（产生新活力. And on top of that , you’ve had a laugh,”said doctor Alexisd’ Estaing.And many participants in Paris also emphasize the psychological benefits. They believe that laughter is a way of making oneself feel more confident.
小题1:Which of the following is not included among the benefits of laughing?
A．It can make people rediscover their children’s laugh.
B．It can release good chemical into blood streams.
C．It can make you feel self—confident.
D．It can cure the illness of people.
小题2:The writer suggested that you should_____________.
A．take the world’s best medicine.
B．talk to each other about what troubles you.
C．learn series of laughter techniques.
D．have a good laugh after a busy day.
小题3:From the passage , we can conclude the following but___________.
A．Jocelyne Le Moan is a teacher of the club.
B．the members are mostly middle---aged white collars.
C．people always need some way to relax in life.
D．laugh freely and everything goes well.
小题4:Which of the following is not the reason why so many people join the laughter clubs ?
A．Those members feel too much pressure on them.
B．They want to find a place to relax themselves.
C．Laughters help massage the digestive organs.
D．The members don’t know how to laugh.
Everyone needs water and a diet ___小题1:___healthy foods. These foods should __小题2:___some fat, some fiber, a little salt and so on.
People need energy to live. They eat all kinds of foods___小题3:__change into energy. Our bodies use different __小题4:___of energy. The energy is measured in calories(卡路里).The more __小题5:___we take, the more calories we burn. Even when you are _小题6:___you are using energy ---about 65calories an hour. While you are at school, or walking home, your body is __小题7:__up 100 calories an hour. When playing football or basketball, you might be using 400 calories an hour. On _小题8:___Day, during the relay race, you will use most of all, perhaps as___小题9:__as 650 calories an hour.
The Chinese diet is considered to be the healthiest in the world. It contains a lot of fruit and green vegetables. It is __小题10:___in fiber and low in sugar and fat. The Chinese eat less sugar than many___小题11:___countries in the world. That is __小题12:___lots of people in China have white teeth.
People in the western world do no eat ___小题13:__healthy foods. They eat too much fat and sugar and don’t take __小题14:___exercise.Because of this, they _小题15:___weight very easily. In order to __小题16:___with the quick pace(步伐)of their life and work , they eat a lot of fast food . They eat a lot of sweets, soft drinks, potato crisp, chocolates, butter and ice cream and so on, ___小题17:__are called __小题18:__food by some epicureans (美食家).The result is that many of them become fat. In order to avoid __小题19:___fat and __小题20:___it is advisable (明智的)to eat a balanced diet and not eat too many foods that have a high calorie rating.
小题21:
A．aboveB．OfC．atD．over
小题22:
A．includeB．holdC．containD．make up
小题23:
A．whichB．whatC．WhereD．it
小题24:
A．numbersB．amountsC．plentyD．deal
小题25:
A．exerciseB．lessonC．sport D．games
小题26:
A．wakenB．runningC．workingD．asleep
小题27:
A．runningB．addingC．burningD．wasting
小题28:
A．ChildrenB．WorkC．SportsD．Teacher
小题29:
A．muchB．manyC．fewD．little
小题30:
A．poorB．lowC．richD．plenty
小题31:
A．moreB．otherC．restD．others
小题32:A why         B. because  C. because of  D. since
小题33:A so          B. very     C. much       D. such
小题34:
A．a number ofB．too muchC．masses of D．enough
小题35:
A．lose weightB．put onC．dieD．stay healthy
小题36:
A．keep upB．carry onC．keep onD．go on
小题37:
A．asB．theseC．whichD．they
小题38:
A．badB．diseaseC．healthyD．junk
小题39:
A．to getB．becomingC．to becomeD．get
小题40:
A．keep thinB．keep fitC．stay calm D．fall ill
Teenagers who do not get enough of the nutrients commonly found in fruits and fish are easier to have bad lungs, coughing and wheezing （喘息）．Teens who eat the least of fruit and especially vitamin C have weaker lungs compared to the others．
Teens who take in less vitamin E, found in vegetable oil and nuts, are more likely to have asthma（哮喘）, Jane Bums at the Harvard School of Public Health found.
Based on these findings．Bums said that current recommended dose（一剂）of vitamin C, 85 mg a day, may not be enough for teens to have healthy lungs．Teens who eat less fruit and don't take in enough fatty acids （脂肪酸） are more likely to have asthma and the signs of breathing difficulty．
Proper amounts of fatty acids are protective, Bums said, though fish, the best source of fatty acids, is particularly unpopular with teenagers．Fatty acids are also found in some nuts as well as some green vegetables'．Smokers who avoid vitamin C will increase their chances of coughing, wheezing and developing phlegm（痰）．
More than 80 percent of teens are getting their recommended doses of vitamin C - mainly from fruit drinks．"I wouldn't approve of drinking them, but at least they're getting their vitamin C from somewhere," Burns said．
Burns added that there are several different ways to get the necessary nutrients．"I think vitamin supplements are fine．I think adding vitamin D to orange juice is fine．But I do think there are added benefits that we don't fully understand of eating whole foods like fruits and vegetables and fish," she said．The researchers did not account for poverty and other factors that often distinguish less-healthy eaters and may explain their findings．
小题1:According to the passage, what is the problem with teens who don't get enough nutrients?
A．They are becoming smokers．B．They don't take enough exercise．
C．They eat too much fruit and fish．D．They are likely to have weaker lungs．
小题2:According to Burns, how should teens get the necessary nutrients?
A．By drinking juice as much as possible．
B．By eating more whole foods．
C．By taking vitamin pills．
D．By giving up smoking．
小题3:Which of the following is NOT mentioned by the researchers in the passage?
A．The amount of nutrients teens should take in a day．
B．How teens can take in enough nutrients．
C．Whether poor teens can prove their findings．
D．The fact that teens don't like fish．
小题4:What is the best title for the passage?
A．Poor nutrition hurts teens' health．B．Teens lack proper nutrition．
C．Teens are easy to suffer from diseases．D．More fruit help keep teens healthy．

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