题目内容

Healthy eating begins with learning how to “eat smart”. It’s not just what you eat，小题1:.　　　　 how you eat. Pay attention to what you eat and choosing foods that are both nourishing小题2:　　　　 enjoyable  helps support an overall healthy diet.
Take time to chew your food： Chew your food slowly， savoring every bite. We tend to rush through our meals， forgetting to actually taste the flavors and feel the textures(质地) of 小题3:　　　 is in our mouths. Reconnect with小题4:　　  joy of eating.
Avoid stress while eating：  Avoid eating while working， driving， arguing， or watching TV. Try taking some deep breaths  before beginning your meal， or light candles and play soothing music to create a relaxing atmosphere.
Listen to your body： Ask 小题5:　　　　 if you are really hungry. You may really be thirsty， so try drinking a glass of water first. During a meal， stop eating before you feel full. It actually takes a few minutes 小题6:　　　　 your brain to tell your body that it has had 小题7:　　　　 food， so eat slowly.
Eat early： Starting your day小题8:　　　　 a healthy breakfast can jumpstart your metabolism(新陈代谢)， and eating early in the day gives your body time to work those calories off.

小题1:but
小题1:and　
小题1:what
小题1:the
小题1:yourself/you　
小题1:for
小题1:enough
小题1:with
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A serious problem for today’s society is who should be responsible for our elderly(老年人) and how to improve their lives. It is not only a financial problem but also a question of the system we want for our society. I would like to suggest several possible solutions to this problem.
First, employers should take the responsibility for their retired employees. To make this possible, a percentage of profits should be set aside for this purpose. But when a company must take life-long responsibility for its employees, it may suffer from a commercial disadvantage due to higher employee costs.
Another way of solving the problem is to return the responsibility to the individual. This means each person must save during his working years to pay for his years of retirement. This does not seem a very fair model since some people have enough trouble paying for their daily life without trying to earn extra to cover their retirement years. This means the government might have to step in to care for the poor.
In addition, the government could take responsibility for the care of the elderly. This could be financed through government taxes to increase the level of pensions（养老金）. Furthermore, some in-situation should be created for senior citizens, which can help provide a comfortable life for them. Unfortunately, as the present situation in our country shows, this is not a truly viable answer. The government can seldom afford to care for the elderly, particularly when it is busy trying to care for the young.
One further solution is that the government or social organizations establish some working places especially for the elderly where they are independent.
To sum up, all these options（选择）have advantages and disadvantages. Therefore, it is reasonable to expect that some combination of these options may be needed to provide the care we hope to give to our elderly generations.
小题1:What is the passage mainly about?
A．The problems faced by the old in society.
B．Why we should take responsibility for the old.
C．How we can improve the lives of the old.
D．Where the old can go to get their pensions.
小题2:According to the passage, how can the government help to improve the lives of retired people?
A．Set aside some profits to help people with problems after they retire.
B．Increase savings levels of people during their working years.
C．Increase the discounts for food and transport for the old.
D．Make available pensions for those who have retired.
小题3:The underlined word “viable” most probably means “__________”.
A．impossibleB．practicalC．usefulD．successful
小题4:What can be concluded from the passage?
A．Taking care of the old is mainly an issue of money.
B．Employers should allow their workers to retire at a later age.
C．Becoming independent should be the goal of most old people.
D．There is no single solution to the problems of the old.
小题5:What is the writer’s main purpose in writing this article?
A．To point out the need for government support for old people.
B．To make general readers aware of the problems of retired people.
C．To discuss some possible solutions to an important social problem.
D．To instruct retired people on how they can have a happier life.
Pregnancy(妊娠) and childbirth kill more than 536,000 women a year. More than half of the cases happened in Africa, according to the World Health Organization. In fact, most of the deaths are preventable with basic medical care.
The five leading causes are bleeding, infection, high blood pressure, long­time labor and bad abortions (流产). Mothers' deaths from such causes were largely reduced nearly a century ago in developed countries.
Experts say that what kill many women are “the three delays”— the woman's delay in deciding to go to the hospital, the time she loses traveling there and the hospital's delay in starting treatment. Only about 15 percent of births have dangerous complications(并发症)．
Women lack education and information about birth control. Husbands and in­laws, may decide where a woman gives birth and insist that she stay at home to save money. However, there is no single solution to a problem with so many factors—shortages of doctors, nurses, drugs, equipment, roads and transportation—though hospital officials are trying many things now.
One stopgap measure to solve the problem for the present has been to train assistant medical officers, to perform certain operations. Some African countries are now struggling to train more assistants and midwives (接生婆) , and provide places for pregnant women to stay near hospitals.
But there is a long way to go. Only 20 percent of women in the continent give birth at the hospital. More than 50 percent stay at home to give birth, and the rest go to local clinics that cannot handle emergencies.
小题1:Which is not included in the five leading causes of women's deaths during pregnancy and childbirth?
A．Infection.B．High blood pressure.
C．Traveling long distances.D．Bleeding.
小题2:The underlined word “stopgap” probably means “________ ”in the passage.
A．finalB．temporaryC．effectiveD．instant
小题3:What can we learn from this passage?
A．The governments of African countries have to take more effective measures to save pregnant women.
B．Developed countries should help African countries reduce mothers'deaths.
C．The husbands in poor countries should take responsibility for their wives'deaths.
D．Most problems that cause women's deaths during pregnancy and childbirth can be treated or prevented.
小题4:What is the author's attitude towards the future of preventing women's deaths during pregnancy and childbirth?
A．Positive.B．Negative.C．Objective.D．Subjective.
Healthy eating habits are one of the most important lessons a child learns. Parents can make a plan of action for each child’s nutritional needs.
Creating healthy habits
Breakfast is necessary to provide the nutrition and energy for an active day. Studies show that children do better in school when they begin the day with breakfast.
Include your child as much as possible in meal planning and preparation. He is more likely to eat food that he has helped put on the table. Cooking at home and at school encourages curiosity and motivation to try new foods.
The mealtime enviroment has a lot to do with how your child will feel about food. Try to keep the time and location of your meals consistent. Keep the meal itself as the main event by reserving the use of toys, telephone calls and television for later.
Help them regard food such as fruit as being important every day, and other food such as chips as being an occasional treat. Prepare food in a variety of ways.
Snacks
Snacks provide necessary energy for children between meals. Be sure to have plenty of healthy snack choices such as fruit and yogurt available at these times. Snacks should not replace a meal but provide a valuable supplement.
小题1:The passage is written mainly to        
A．teach children to develop good eating habits.
B．exchange ideas with experienced parents
C．learn about children’s food preferrences
D．offer parents some useful suggestions
小题2:A child is more likely to try new foods      
A．when he spends time with other children
B．if he helps prepare the food himself
C．after he has had an active day
D．when he has no snacks
小题3:The underlined word “reserving” most probably means        
A．putting intoB．calling forC．talking aboutD．setting aside
小题4:What would be the best title for the passage?
A．You are what you eat
B．Cook dinner for your child
C．Healthy eating for kids
D．Pleasure in everyday meals
From babies to body builders, we all have muscles. They grow, they bulge(鼓起), they stretch they stretch and sometimes they even painfully pull. But for all the work they do for us, we are still unable to crown one as "the strongest muscle."
Instead, a few muscles could claim the title, depending on how strength is measured.
If the title goes to the muscle that can exert(产生) the most force, the victor would be the soleus（小腿肚肌）, according to Gray's Anatomy（解剖学）. Without this muscle, we wouldn't be able to stand, walk, run or shake our bodies on the dance floor. If the soleus was not continuously pulling, we would always be falling over ourselves (although some of us tend to do that from time to time anyway).
But perhaps the title should go to the muscle that exerts the most pressure. Pressure is different from force — pressure takes into account the area over which a force is exerted. The muscle that takes the prize for delivering the greatest amount of pressure is the masseter, or the jaw muscle, according to the book "Clinical Oral Science" (Reed Educational and Professional Publishing, 1998).
In 1986, Richard Hofmann of Lake City, Fla., achieved a bite strength of 975 pounds (442 kilograms) for two seconds, setting a Guinness Record. Talk about jaw dropping! The jaw is able to clench（咬紧） and chew because of the masseter muscle.
Others may argue the muscles used in childbirth are the most powerful.
When it comes to versatility, perhaps the tongue is the strongest muscle. Its combination of elasticity（伸缩性） and forcefulness gives us the ability to speak, eat and kiss – all things very desirable on a first date. However dexterous（灵巧的） it may be though, its power does not match that of muscles such as the soleus.
If slow and steady wins the race, the heart is certainly a contender for the title. When it contracts, the muscle pumps about 2 ounces (59 milliliters) of blood, and is constantly working over a lifetime. Beating about 40 million times a year, a person's heart will beat approximately 2.5 billion times by the time of their 70th birthday.
小题1:According the passage, the underlined word “contender” in the last paragraph is closet in meaning to “          ”.
A．failureB．partnerC．muscleD．competitor
小题2:Which would be t he best title for the passage?
A．What’s the strongest muscle in the human body?
B．who is the strongest person in the world?
C．What are the functions of different muscles?
D．What are the standards of the strongest muscle?
小题3:According to the passage,       .
A．Without the soleus, we could still stand, walk, run or shake our bodies on the dance floor
B．a few muscles could be the winners, according to different measures
C．the muscles used in childbirth are the most powerful
D．tongue is the strongest muscle for delivering the greatest amount of pressure
小题4:What would be discussed in the following paragraph?
A．Another possible strongest muscle.B．the conclusion of the strongest muscle.
C．The functions of different muscles.D．the Guinness record of strongest muscle.
Even facts “forgotten” by people during a busy day may be retrieved if this is followed by a good night’s sleep.
Researchers from the University of Chicago asked volunteers to remember simple words．Many found their memories letting them down towards the end of the day, but the following morning, those who had slept well could recall much more.
Researchers, writing in the journal Nature, said the brain could “rescue” lost memories during the night.
When the brain is first asked to remember something that memory is laid down in an “unstable” state, meaning that it is possible that it could be lost．At some point, the brain consolidates those it deems important into a “stable”, more permanent state．However, the Chicago researchers suggested that it was possible for a “stable” memory to be made “unstable” again．This would mean that memories could be modified then filed away again in the face of new experiences.
The 12 volunteers tested in the experiment were played words created through a speech synthesizer which were purposely difficult to understand．Initially, the written version of the word  from the audio version only．Tests revealed that the ability to recall the right word tended to tail off as the day ended.
However, when the volunteers were retested after a good night’s sleep, they were able to recall some words that they had “ forgotten” the previous evening.
Dr Daniel, one of the study authors, said: “Sleep consolidates memories, protecting them against subsequent interference or decay．Sleep also appears to “recover” or restore memories.” He said: “If performance is reduced by decay, sleep might actively recover what has been lost.”
Dr Karim Nader, from the Department of Psychology in McGill University in Montreal, said: “Memory research is undergoing a transformation---no longer is memory thought to be a hard-writing of the brain, instead it seems to be a process of storage and restorage.”
Sleep helps some memories “mature” and also prunes out unimportant memories.
小题1:What does the first paragraph implies?
A．A busy day makes people forget things easily.
B．People need a good night’s sleep after a busy day.
C．A good night’s sleep helps memories.
D．A good night’s sleep helps people forget a busy day.
小题2:The words the 12 volunteers played in the experiment were not ____
A．created through a speech synthesizer
B．hard to understand
C．available at the beginning
D．designed to test people’s ability of understanding
小题3:According to the passage, memory_____
A．is a hard-writing of the brain
B．is not a process of storage
C．is not a process of restorage
D．will be mature with the help of sleep
小题4:Which of the following is NOT true?
A．When people first remember something, the memory is in an “unstable state”.
B．The brain will change those important unstable memories into stable.
C．Once the memory become stable, it will never become unstable again.
D．Sleep can protect memories from being harmed.
With winter fast approaching, flu season is here. People can easily catch the flu bug and they try to fight it with western medicine, traditional Chinese medicine or some homemade secret recipes. Yet some of these strategies are ineffective or even harmful, the best way to counter the flu is to protect us from contracting（感染）it. So here are some good habits to protect people from contracting flu from the very beginning.
●During the day, keep the bedroom window open to let fresh air in．
●Wash your face with cold water in the morning and wash your feet with hot water in the evening. This practice can help boost blood circulation and improve the body's resistance.
●Do some exercises in the morning. such as jogging or shadowboxing（太极拳)for 10 minutes.
●Rinse(漱) your mouth with salt water or tea every morning and every evening. This can help kill flu bacteria, clear phlegm(痰）and keep the mouth fresh.
●Wear more clothes when it's cold and take some off when it's warm
●Get a bottle of vinegar or Chinese white wine at hand and smell it now and then. Their pungent smell can help people get refreshed and improve their body's resistance.
● Drink two kinds of beverages（饮料）before going to bed, which can help people stay away from the flu: soup made of radish（萝卜）and vinegar, and tea made of fresh ginger（生姜）．
●Close the doors and windows and put a pot of boiling vinegar in the room Vinegar steam is a good way to kill flu bacteria in the air.
小题1: Some people like washing their face with cold water in the morning and washing their feet with hot water in the evening perhaps because______．
A．they want to make themselves handsome or pretty
B．they know it is the best way to kill flu bacteria
C．they think it can strengthen blood circulation and improve their resistance
D．they have developed the good habit of living
小题2:According to the passage, we can know that the best way to fight the flu is to ______.
A．take western medicine or traditional Chinese medicine
B．avoid getting it at the very beginning
C．use some homemade secret recipes
D．drink two kinds of beverages before going to bed in winter
小题3: What would be the best title for this passage?
A．Eight habits to keep the flu awayB．The cause of contracting the flu
C．Winter and fluD．How to cure the flu
Dieters are often advised to stop drinking alcohol to avoid the extra calories lurking in a glass of wine or a favorite cocktail. But new research suggests that women who regularly consume moderate(适度的) amounts of alcohol are less likely to gain weight than nondrinkers and are at lower risk for obesity (fatness).
The findings, reported this week in the Archives of Internal Medicine, are based on a study of 19,220 United States women aged 30 to 40 who fall into the “normal weight” based on their body mass index. Researchers at Brigham and Women’s Hospital in Boston tracked the women’s drinking habits over 13 years. About 60 percent of the women were light or regular drinkers, while about 40 percent reported drinking no alcohol.
Over the course of the study, 41 percent of the women became overweight. Although alcohol is packed with calories, the nondrinkers in the study actually gained more weight over time: nine pounds, on average, compared with an average gain of about three pounds among regular moderate drinkers. The risk of becoming overweight was almost 30 percent lower for women who consumed one or two alcohol drinks a day, compared with nondrinkers.
The findings are certain to be confusing for women who continue to receive conflicting messages about the health benefits and risks of alcohol. Although moderate drinking is associated with better heart health, regular drinking also increases breast cancer risk.
The trend toward less weight gain among drinkers doesn’t appear to hold true for men. A 2003 study of British men showed that regular drinkers gained more weight than nondrinkers. Studies suggest that drinking alcohol has different effects on eating habits among men and women. Men typically add alcohol to their daily caloric intake, whereas women are more likely to substitute（替代）alcohol for food. In addition, there may be differences in how men and women metabolize（代谢）alcohol. Metabolic studies show that after men drink alcohol, they experience little if any metabolic change. But alcohol appears to slightly speed up a woman’s metabolism.
The findings don’t mean women should rush to drink alcohol to lose weight. Other research shows that once a person is already overweight, her alcohol metabolism is more efficient, and so an overweight woman may gain more weight from alcohol than a lean(瘦的) woman. The data do, however, suggest that for many women facing weight problems, the extra calories are probably not coming from alcoholic drinks.
小题1: According to the study, which of the following regular drinker is less likely to gain weight than nondrinkers?
             
A                 B                 C                  D
小题2:That men regular drinkers gained more weight than women regular drinkers is due to the following except ______.
A．women are more likely to substitute alcohol for food.
B．men drink alcohol much faster than women.
C．men and women metabolize alcohol differently.
D．men have different effects on eating habits with women.
小题3: The underlined word “whereas” may probably mean _______.
A．soB．in order thatC．butD．and then
小题4:What can a dieter probably do before reading this passage?
A．Rush to drink alcohol to lose weight
B．Add alcohol to his or her daily caloric intake.
C．Face the weight problems alone.
D．Try to stop drinking any alcohol or wine.

When the school year starts, it can be difficult to get up early．After a few early mornings, extreme tiredness might make you feel like you’re going to fall over．The amazing thing is that you probably manage to stay awake all day long and into the night．But how?
A chemical in the brain called dopamine（多巴胺）might be part of the answer．According to new research, dopamine is what keeps people who don’t get enough sleep from conking out．The chemical also has a complicated influence on your ability to think and learn when you don’t get enough sleep．
To study sleep loss and its effect on the brain, scientists rounded up 15 healthy volunteers．The scientists tested each person’s memory and ability to pay attention twice: once after a good night’s sleep and once after being kept up all night long．During the tests, the scientists measured levels of dopamine in the brains of the volunteers．
The results showed that when the volunteers stayed up all night, dopamine levels increased in the brain．Higher levels of dopamine kept the volunteers awake even though they felt tired．Some people are amazingly able to think clearly and react quickly, even when they haven’t had much sleep．Other people have a really hard time paying attention when tired, and their reactions are slow．All of these may be related to the dopamine levels．However, the researchers found that higher levels of dopamine don’t remove the trouble people have thinking and learning while sleep-deprived （缺乏睡眠的）．
60．The underlined phrase “conking out” in the second paragraph probably means     ．
A．staying awake     B．falling asleep   
C．paying attention         D．falling over
61．With a higher level of dopamine, one     ．
A．will not dream dreams at night              B．may have trouble in falling asleep
C．can still stay awake after staying up          D．can do better in learning and working
62．We can infer from the last paragraph that        ．
A．not all people can react quickly after they stay up late
B．dopamine in our brain does not work when we are sleeping
C．lack of sleep has no influence on one’s learning and thinking ability
D．the higher the dopamine levels are, the more quickly one reacts
63．The passage is developed by        ．
A．setting up a point and discussing it
B．giving examples and drawing a conclusion
C．pointing out similarities and differences  
D．showing a fact and explaining the cause

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