To get an extra 14 years of life, don’t smoke, eat lots of fruits and vegetables, exercise regularly and drink alcohol in a proper amount. That is according to a study published this Monday in the Public Library of Science Medicine Journal.
After tracking more than 20,000 people aged 45-79 years in the United Kingdom from about 1993-2007, Kay-Tee, Khaw of the University of Cambridge and his colleagues found that people who adopted these four healthy habits lived an average of 14 years longer than those who didn’t.
“We’ve known for a long time that these behaviors are good things to do, but we’ve not seen this benefit before, ” said Susan Jebb, head of Nutrition and Health at Britain’s Medical Research Council. “The benefit was also seen regardless of whether or not people were fat and what social class they came from.”
Study participants(參與者)scored a point each for not smoking, regular physical activity, eating five servings of fruits and vegetables a day and moderate alcohol intake.
Public health experts said they hoped the study would inspire governments to introduce policies helping people to adopt these changes.But because the study only observed people rather than testing specific changes, it would be impossible to conclude that people who suddenly adopted these healthy behaviors would surely gain 14 years.
“We can't say that any person could gain 14 years by doing these things, ”said Dr.Tim Armstrong, a physical activity expert at the World Health Organization.“The 14 years is an average across the population of what's theoretically(理論上地)possible.”
“Most people know that things like a good diet matter and that smoking isn't good for them, ”Susan Jebb said.“We need to work on providing people with much more practical support to help them change.”
小題1:Which of the following DOESN'T belong to the four healthy habits?
A.Eat five servings of fruits and vegetables a day.
B.Do proper exercise in the morning every day.
C.Drinking alcohol in the proper amount every day.
D.Having a cigarette before going to bed every day.
小題2:We can learn from the passage that            
A.Susan Jebb did not take part in the study.
B.the study observed people as well as tested specific changes.
C.there's no need for people under 45 to adopt these good habits.
D.only those from first class can benefit from these healthy behaviors.
小題3:What can be inferred from the passage?
A.All the people are well aware of the harm of their bad habits.
B.People aged 45 to 70 have bad habits in the United Kingdom.
C.Governments should take measures to help people change their bad habits.
D.People have adopted the four healthy habits after knowing they're good.
小題4:What would be the best title for this passage?
A.Smoking and Drinking Cuts You 14 Years
B.How to Live a Much Healthier Life
C.Healthy Habits May Give Extra 14 Years
D.How to Make Your Life Longer Than Others

小題1:D
小題2:A
小題3:C
小題4:C

試題分析:
小題1:這是細(xì)節(jié)理解題。Study participants(參與者)scored a point each for not smoking, regular physical activity, eating five servings of fruits and vegetables a day and moderate alcohol intake.只有選項(xiàng)D不再其中,故選D
小題2:這是細(xì)節(jié)理解題。根據(jù)because the study only observed people rather than testing specific changes故排除B;根據(jù)The benefit was also seen regardless of whether or not people were fat and what social class they came from.排除選項(xiàng)D,選項(xiàng)C短文中沒有提及,故排除C 所以選A
小題3:這是推理判斷題。根據(jù)Public health experts said they hoped the study would inspire governments to introduce policies helping people to adopt these changes.要政府接受新的變化就能推出要人們改變舊的習(xí)慣。故選C
小題4:這是標(biāo)題歸納題。從短文的首句及文中都可以看出應(yīng)選C,并且它作為題目還有吸引力。
點(diǎn)評(píng):本文講述了從美國(guó)的45歲至79歲的人群中作的社會(huì)調(diào)查發(fā)現(xiàn),那些注意飲食、鍛煉、適度飲酒的人比那些不注意的人平均多活14歲,并且提出,讓政府出面來讓人們改變舊的不好習(xí)慣。做標(biāo)題歸納題時(shí)注意短文的首句和每一段的首句或尾句。
練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目:高中英語 來源:不詳 題型:閱讀理解

Who owns the large American companies that produce cars, washing machines, and television sets? They are owned by a large group of people called stockholders.
  A company must have money to build factories and to buy machinery. To get this money, it sells shares of stock(股份). Each share of stock is a share in the ownership of the company. The person who buys a share of stock becomes a part owner of the company. He is called a stockholder. A company can have thousands of stockholders. Sometimes a very large company is owned by millions of stockholders.
  Few persons can afford to buy a whole company, but the average individual can become part owner of a business. He can save his dollars and buy a share of stock in a large company. A person does not have to be wealthy to be a stockholder.
  When a company makes money, each stockholder may receive a dividend(股息) check, which is his share of the profits(利潤(rùn)). Parts of a company’s profits are not paid out to the stockholders. This money is used by the company so it can grow larger. If the company does well, its shares of stock become more valuable.
  More than 20 million people own shares of stock in America’s companies. By owning stock, they are helping America’s businesses grow. They are also putting their money to work to earn more money.
小題1:The story makes you think that _____.
A.a(chǎn) farmer is not allowed to buy the shares of stock
B.if a company does well, its shares of stock have no value
C.a(chǎn) person may own a part of the company that makes TV sets
D.the only people who can buy stocks are those who are wealthy
小題2:A dividend is the stockholder’s share of the _____.
A.company’s profits
B.company’s savings
C.company’s income
D.products made by the company
小題3:Why do companies keep part of their profits?
A.They want to buy the shares of stock, too.
B.They cannot find all the names of their stockholders.
C.They use the money to help the company grow larger.
D.They think they have sent their stockholders enough money.

查看答案和解析>>

科目:高中英語 來源:不詳 題型:完形填空

When you’re a preteen, a huge problem might be that you just have to have a new rock-rap CD,   1 your parents won’t give you the money for it. I thought life was so  2 when things like this happened-----until September 11, 2001.
I was in P.E. when the planes hit the World Trade Centre and the Pentagon. As soon as I got home and for weeks before, I saw the disaster  3 on TV. Seeing the innocent people running for theiras the debris(瓦礫) started coming down the fire and smoke rose out of the  5 brought tears to my eyes. I couldn’t help imagining what the people on the   6 and in the buildings were thinking and going through, not  7 what was going on. I admired the courage of the firefighters who rushed in and risked their own lives to   8 others. It tore my heart apart to watch the  9 looks on the faces of so many people who didn’t know if their loved ones were dead or alive while  10 in all the debris.
Then it  11 me: All my life I had thought mainly of myself. I had it easy in life and had been taking it all for granted.
A feeling of coldness  12 down my back, and I cried just thinking of the possibility that it could have easily  13 to my family. My mom or dad could have been killed like that, and I would never, ever see them again. I began to evaluate what a real  14 in life was.
This disaster  15 me that awful things can happen to anyone at any time. Now when my mom or dad or sister go somewhere, even if it’s just  16 the store, I try to remember to tell them that I love them because I know there is a   17 that I may never tell them that   18 .
Not getting a new CD is not going to   19 my life. I can live with those kinds of problems. But losing someone I love would  20 make my life miserable.
9/11 showed me just what I am.          
小題1:
A.orB.soC.butD.for
小題2:
A.unfairB.uncomfortableC.unbelievableD.uncertain
小題3:
A.happenB.occurC.strikeD.unfold
小題4:
A.livesB.familiesC.housesD.friends
小題5:
A.curtainsB.buildingsC.gatesD.bedrooms
小題6:
A.seatsB.planesC.cornersD.streets
小題7:
A.believingB.thinkingC.caringD.knowing
小題8:
A.joinB.saveC.meetD.calm
小題9:
A.puzzledB.severeC.dirtyD.desperate
小題10:
A.hiddenB.foundC.trappedD.placed
小題11:
A.hitB.surprisedC.rewardedD.told
小題12:
A.cooledB.droppedC.ranD.passed
小題13:
A.happenedB.comparedC.relatedD.turned
小題14:
A.relationshipB.problemC.needD.fate
小題15:
A.persuadedB.remindedC.taughtD.informed
小題16:
A.toB.inC.a(chǎn)tD.on
小題17:
A.storyB.doubtC.chanceD.plan
小題18:
A.everB.onceC.enoughD.a(chǎn)gain
小題19:
A.endB.save C.spareD.break
小題20:
A.ratherB.trulyC.probablyD.frequently

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解

It is not only experts in China who are arguing over whether women should work after marriage or not. Worldwide this question is being discussed as an interestingly large number of married women enter the workplace. Take the United States for example. Since 1960, the percentage of married women in the work force has jumped from 31.9 per cent to 59.4 per cent.
American women first moved into the paid labour force during the World War II, when men left their jobs to fight. In the last fifty years, more and more women have worked outside the home. And over these years of developing, Americans have changed their social values as a result. In 1975, women aged 35 and above made up half of all working women. And by 1980, 60 per cent were women at the age of 45 and above.
Now in Japan, women’s work group is M-shaped with middle-aged women and those aged 20-25 at the two peaks. According to statistics(統(tǒng)計(jì)), 37.7 per cent of Japanese women at childbearing age(25-29) still engaged themselves in work in 1980. and the number reached 50 per cent the next year.
Being a housewife has always been regarded as a “graceful occupation” in Japan. Some young Japanese women believe it is good to be a “ professional housewife”. However, old attitudes have been changing everywhere, and sometimes just out of economic necessary. In recent years, a great number of city housewives have poured out of homes to take part time jobs. Even the UN has given its support.. The 34th Congress of the United Nations in 1979 put forward the decision for formal agreement on the getting rid of discrimination(歧視) against women.
So far, most UN members have agreed on it, but some still haven’t,  including the United States.
小題1:From the first passage, we can learn that ________________.
A.experts encourage women to take paying jobs.
B.men encourage women to take paying jobs
C.government encourage women to take paying jobs.
D.more and more people begin to care about women’s life
小題2:In the United States _________________.
A.married women are lazier than their husbands.
B.Husbands are lazier than their wives
C.Few married women used to work outside
D.More married women used to work outside
小題3:Married women in Japan________________.
A, all work outside their homes     
B. seldom work outside their homes
C. have different opinions on their working outside 
D. all do housework at their homes
小題4:More and more women have taken jobs outside for the reason that ____________.
A.they have no children to take care of
B.they have no housework to do
C.they want to make more friends
D.they want to improve their living conditions

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解

A few years ago it was popular to speak of a generation gap, a disagreement between young people and their elders.Parents said that children did not show them proper respect and obedience(服從), while children complained(抱怨)that their parents did not understand them at all.What had gone wrong? Why had the generation gap suddenly appeared? Actually the generation gap has been around for a long time.Many people argue that a gap is built into the fabric(結(jié)構(gòu))of our society.
One important cause of the generation gap is the chance that young people have to choose their own ways of life.In more traditional societies, when children grow up, they are expected to live in the same area as their parents, to marry people that their parents know and agree to, and to continue the family occupation(職業(yè)).In our society, young people often travel great distances for their education, move out of the family home at an early age, marry or live with people whom their parents have never met, and choose occupations different from those of their parents.
In our easily changing society, parents often expect their children to do better than they did: to find better jobs, to make more money, and to do all the things that they were unable to do.Often, however, the strong desire that parents have for their children are another cause of the disagreement between them.Often, they discover that they have very little in common with each other.
Finally, the speed at which changes take place in our society is another cause of the gap between the generations.In a traditional culture, elderly people are valued for their wisdom, but in our society the knowledge of a lifetime may become out of date overnight.The young and the old seem to live in two very different worlds, separated by different skills and abilities.
No doubt, the generation gap will continue to be a feature(特點(diǎn))of American life for some time to come.Its causes are rooted in the freedom and changes of our society, and in the rapid speed at which society changes.
小題1:The main idea of the first paragraph is that _______.
A.the generation gap suddenly appeared
B.the generation gap is a feature of modern social life
C.people can reduce the generation gap
D.many critics argue over the nature of the generation gap
小題2:The word “around” in Paragraph 1 means _______.
A.on all sidesB.near
C.in every direction D.in existence(存在)
小題3:Which cause of the generation gap is not mentioned in the passage?
A.Young people like to choose their own life styles.
B.American society is changing very fast.
C.Parents place high hopes on their children.
D.Modern education makes them think differently.
小題4:In American society, young people often _______.
A.depend on their parents to make a life
B.stay with their parents in order to get a chance for higher education
C.seek the best advice from their parents
D.have very little in common with their parents
小題5:Which of the following statements is true according to the passage?
A.Parents should be strict with their children.
B.The younger generation should value the older generation for their wisdom.
C.The generation gap is partly caused by the older generation.
D.The generation gap does not exist in American society.

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解


When I decided to get married, my father decided to share some wisdom. “Lori, it is just as easy to love a rich man as it is to love a poor man, “ he said. My boyfriend didn’t have much money, but I loved him. “What?” I cried. “ How can you say that? I want to marry for love, NOT for money.” “ But why not marry someone you love who has money?” he asked. “Rich men are materialistic(物質(zhì)主義的). I’d rather marry a poor man who loves me,” I said and he gave in.
And as we went on, with my family growing, I learned why my father put such importance on money. We had to cover the rent, car, electricity, food, and medical bills. We were under lot of pressure. The worries over whether we would be asked to move out or if we had the money to wash our clothes at the Laundromat this week made me question if I did the right thing by marrying a “poor” man.
I realized that I had entered the ranks of the poor. Not that I’d ever been rich. Most of my life, I considered us in the lower middle-class rank. We had a house of our own, food on the table, cars, clothes, and money for college. But now, as I listened to an apartment neighbour talk about her monthly “Mother’s Day” gift, I realized she was talking about her welfare check(政府發(fā)放的救濟(jì)金). And another young mother tried to “help” me out by connecting me with a friend who stole baby clothes from a department store. “ For a small cut,” she said, “ I could return my ‘purchase’(購買的東西)for cash.” It made me sick. How poor was I?
I had a college education but wasn’t using it. I insisted on not missing a minute of our children’s childhood and it came at a price. My husband was working as hard as he could and it wasn’t enough. But somehow we made it.
The kids grew. Today, we look back and see the great values gained by going through those hard years. My children are not materialistic. They never thought they were poor growing up because we always managed to give a little bit of food, money, or clothes to the “poor”. They were satisfied with the simple things in life that come free such as a beach day or a horse back ride from their dad.
We had our worries, but we still treasured our very favorite part of the day when we’d nest (棲息地)under the covers and talked about our future, the kids and how much we loved each other. Sure our financial(財(cái)政的) troubles caused a lot of fights, but we didn’t leave each other. We began to live a better life. We moved to a better community(社區(qū))with good schools for the kids. And soon, we’ll face a new challenge with wealth. But we’ll never give up.
My father died three years ago. Before he died, he knew I made the right choice. I’m proud of my decision.
小題1:.The writer argued with her father because _________________.
A.she thought her father didn’t love her at all
B.her father thought her boyfriend was too materialistic
C.her father wanted her to marry a rich man while she didn’t
D.she thought her father loved her boyfriend’s money more than him.
小題2:.After getting married, the writer questioned if she had done the right thing to marry her husband because___________.
A.she was often scolded(責(zé)罵)by her father
B.she found her husband was irresponsible(不負(fù)責(zé)任的)
C.he didn’t think her husband loved her deeply
D.they lived a poor life with children to support
小題3:.After their children were born, the writer_______________.
A.often regretted not using her college education
B.worked very hard in order to make more money
C.had to steal baby clothes from a department store
D.looked after her children as a professional (職業(yè)的,專業(yè)的)housewife
小題4:. Why didn’t the writer’s children think they were poor growing up?
A.Because the writer always gave them whatever they wanted
B.Because the writer and her children often helped other people.
C.Because the writer didn’t let her children play with their rich neighbours
D.Because the writer let her children have a good life through receiving help from others.
小題5:.What do you think is the theme(主題)of the story?
A.Women should always make a decision by themselves
B.Listening to the old is important when people get married
C.Money doesn’t matter as much as love in marriage
D.Children don’t mind whether they have a poor family or not

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解

Most recently, it's very common in students who need a parent present for job interviews. Naturally, it's easy to blame the students in these situations, but the bigger problem is us. We—as parents—are so eager to shelter our kids that we fail to realize that this in itself is harming them. As the mother of two young sons, I have to remind myself constantly that the biggest responsibility I have as a parent is to help them develop the skills needed to live in, to live without me. So, I'll let them fail.
I'll let them fail because as long as they are safe and warm inside their comfort zones, they will never grow. And failure along with loss, heartbreak, disappointment, etc.—will be part of growth for them. Call me the anti-tiger mom, but leaving them alone is, my way of helping them become equipped to fit in this world as we know it today. From terrorism and seemingly endless natural disasters, to our national debt and beyond, if we expect the next generation to stand up to the very real problems of our time, we need to stop feeding them and start teaching them how to fish.
My children now are becoming little masters of compromise, but they try to negotiate everything now. It's a small price to help them learn a skill they'll use for the rest of their lives, including when I don't accompany them on job interviews.
小題1:Why do parents accompany their kids on job interviews?
A.Because they want to protect their kids from difficulties.
B.Because they think they can help them on the questions.
C.Because their kids are too shy to attend interviews.
D.Because their kids strongly request them to do so.
小題2:According to the author, what is beneficial to kids' development?
A.Sheltering them.B.Keeping them safe.
C.Leaving them alone.D.Blaming them.
小題3:Why does the author stress failure in kids' life?
A.To make them stronger than other kids.
B.To help them grow in this tough world.
C.To help them develop all social skills.
D.To make them learn to compromise.
小題4:Which of the following might be the best title for the text?
A.Never Shelter Your Kids
B.Let Your Kids Fail
C.Be Eager to Grow Up
D.Live Without Parents

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解

Combining families with kids can be tough and offers even more unexpected problems. You just don’t know how things will shake out until everyone is under one roof, trying on new roles with name that start with “step”. This is what happened to Sheila and Will, and Sheila’s 8-year-old daughter Ashley. After the couple got married, and Will became the member of the new family, things got worse than expected. How did they make it work? Read the full version of the story here.
Shelia’s Turn: When Shelia and Will were dating, he seemed like kids, especially Ashley. He’d bring her presents, play games with her. But after the wedding, things took a turn. Will suddenly became a super strict stepfather, scolding Ashley for watching too much cartoons, constantly picking fights and punishing her for offenses as small as spilling milk. Shelia’s thought about leaving Will, but soon after they married, they had a son, Billy. Will adores his well-behaved boy, but Ashley hates him. Shelia doesn’t know what to do--- her daughter is miserable, but leaving her husband might mean losing her son.
Will’s turn: Will was so excited to be a male role model in Ashley’s life. He didn’t just want to be a guy living in her house; he wanted to treat her like his own daughter, which, to Will, meant giving Ashley more rules and help her learn responsibility. He’d always felt that Shelia let Ashley loose on everything. But after the wedding, Will was surprised that Shelia didn’t want him to do that. If Will takes away Ashley’s TV privileges or tells her to clean up her room, Shelia just lets Ashley do what she likes and does it herself. Will was tired of this and he’d rather take his son and go.
The advisor’s turn: The counselor(顧問) quickly recognized their conflict as a classic case of unspoken, hidden expectations. Before the wedding, when it was just Shelia and Will, everything was easy. But now, everyone in their big family is competing for attention, and the couple never sat down and discussed the biggest issue---their child-upbringing philosophies(育兒經(jīng)). The counselor suggested Shelia allow Will to give some rules on Ashley but Will’s punishments couldn’t be extreme. Once Ashley saw that her mom and stepdad had become a united front, she cooperated more.
小題1:The text is most likely to be found in a book about______.
A.popular scienceB.historical events
C.social problemsD.political systems
小題2:The reasons for Ashley’s dislike of Will are as follows except_____?
A.Will often picked fights with Ashley.
B.Ashley often spilled milk on the floor.
C.Will always punished her for bad behaviors.
D.Ashley was stopped watching too many cartoons.
小題3:What can we know about Will?
A.Will has a good intention.
B.Will does not love children
C.Will does not love Shelia any more
D.Will’s way of parenting is very perfect.
小題4:It can be inferred from the passage that the advisor’s attitude to their problem?
A.NegativeB.ObjectiveC.CriticalD.. Subjective

查看答案和解析>>

同步練習(xí)冊(cè)答案