题目内容

Three—quarters of a million tourists flock to the white beaches every year,but this booming industry has come at a price.Poisonous smoke rising from open fires,rubbish made up of plastic bottles,packets…it’S a far cry from the white sands,clear waters and palm trees that we associate with the Maldives(马尔代夫),the paradise island holiday destination set in the Indian Ocean.
of its 200 inhabited islands,which are spread across an area of"35,000 square miles,99 are good resorts(旅游胜地).So many tourists come every year,more than double the local population.Of these,over l 00,000 travel from the U K.The capital,Mal6,is four times more densely populated than London.Given these facts,it’S hardly surprising that the Maldives has a waste disposal problem.
Y ears a90,when the tourists left,the government had to deal with a stream of rubbish.Their solution was to turn one of the islands into a dumping ground.Four miles west of Mal6 is the country’s dumping ground,Thilafushi.What you are seeing here is a view of the Maldives on which no honeymooners will ever clap eyes.Each visitor produces 3.5 kg of waste per day.The country dumps more than 330 tons of rubbish on the island every day.
Now,since many waste boats,fed up with waiting seven hours or more,directly offload their goods into the sea,the government of the Maldives has banned the dumping of waste on the island.S0,the waste boats ship the rubbish to India instead.

  1. 1.

    What is the main cause of the waste disposal problem?

    1. A.
      The big local population.
    2. B.
      Too many waste boats.
    3. C.
      The large number of tourists.
    4. D.
      Open fires on the islands.
  2. 2.

    The underlined part can probably be replaced by“——”.

    1. A.
      it’s quite similar to
    2. B.
      it’S a long distance from
    3. C.
      it’s a loud shout from
    4. D.
      it’S totally different from
  3. 3.

    What can we learn from the text?

    1. A.
      It iS much more crowded in Mal6 than in London.
    2. B.
      Another island will be used as a dumping ground.
    3. C.
      No honeymooners are willing to visit the Maldives.
    4. D.
      Waste on islands will be offloaded directly into the sea.
  4. 4.

    What’S the author’S purpose in writing the text?

    1. A.
      To attract more tourists to the Maldives.
    2. B.
      To state the waste disposal problem in the Maldives.
    3. C.
      To call on us to protect the environment.
    4. D.
      To explain the causes of pollution in the Maldives.
CDAB
试题分析:文章介绍了马尔代夫因为游客众多带来的污染问题,和政府如果采取措施来解决。
1.细节题:从第二段的内容So many tourists come every year,more than double the local population.Of these,over l 00,000 travel from the U K.The capital,Mal6,is four times more densely populated than London.可知马尔代夫的水处理和大量的游客有关。选C
2.猜词题:前面描写的污染的情况和我们眼中的白色沙滩,清洁的水,棕榈树的马尔代夫一点不一样。选D
3.细节题:从第二段的句子:The capital,Mal6,is four times more densely populated than London.可知马尔代夫的游客比伦敦的多多了。选A
4.主旨题:从倒数第二段的句子:the government had to deal with a stream of rubbish.Their solution was to turn one of the islands into a dumping ground.,可知文章介绍的是马尔代夫的废物处理问题。选B
考点:考查环保类短文
点评:文章内容不算难,大多的题目都是细节题,要求考生仔细阅读文本,耐心审题,结合题目做出准确的定位判断。但是在做猜词题的时候,一定要结合上下文,把句意看清,也可以把选项带入到文章中,看哪个合适。
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Nobody Benefits
NEW YORK—America has been experiencing the longest economic increase in its history.Incomes have risen, unemployment has fallen, and cities such as New York are bursting with new office buildings.
But just a short walk from Manhattan's skyscrapers, George Brown sits on the side-walk, cooking a lunch of rice and bits of fish over a can of cooking fuel.
Brown is homeless — one of the 2.3 million people in the US who end up on the street.
During the day, Brown collects aluminium cans and sells them for five cents a piece.At night, he sleeps on the street.
"I have been on the street about eight or nine years, something like that," said the 62-year-old former construction worker.
Brown admits he's had problems with alcohol and has smoked cocaine.But he said he still wants a more stable housing arrangement.He could afford it just with the money he earns by collecting cans and small pieces of metal, if only truly low-income housing were available.
However, he sees no hope of finding affordable housing in New York.
With the strong economy and unemployment down, beautiful housing is being built to meet demand.
A US report shows rents in New York city rose more than 27 percent between 1984 and 1999, from US数学公式700 a month.
One of the side effects of the strong economy is that rents have been going up.
The majority of people who experience homelessness really just need some affordable housing help.
But few housing companies have been built for the poor.Many small apartments in the city now rent for US $1,500 a month or more.
Brown, the homeless New Yorker, said he has a daughter who lives in the city but he rarely sees her.She is angry about his drinking and won't allow it in her house.
Smiling, he said he also has seven grandchildren whom he'd like to see more often.
"All I've got to do is clean up my act," he said.

  1. 1.

    What kind of life does George Brown lead?

    1. A.
      Homeless and dangerous
    2. B.
      Homeless and childish
    3. C.
      Homeless and miserable (痛苦的)
    4. D.
      Homeless and sleepless
  2. 2.

    From George Brown's life we can find that ______

    1. A.
      old Americans lead a hard life
    2. B.
      old Americans want to live alone
    3. C.
      American cities are crowded with poor people
    4. D.
      bad habits play a role in some poor people's Life
  3. 3.

    It can be inferred from this passage that ______

    1. A.
      America is short of housing companies
    2. B.
      the poor can't benefit from the increasing economy
    3. C.
      poor people in America will become rich
    4. D.
      housing companies will build more houses for the poor
  4. 4.

    If this passage comes from a paper, on which page would it be?

    1. A.
      Society.
    2. B.
      Science.
    3. C.
      Economy.
    4. D.
      Business

Last year college students in America spent an estimated $700 on textbooks on average. The National Association of College Stores reported more than five billion dollars in sales of textbooks and course materials.
The association spokesman Charles Schmidt says electronic textbooks now just make up 2%~3% of sales. But he says that is expected to reach 10%~15% by 2012.
Online versions(版本) are now available for many of the most popular college textbooks. An e­textbook can cost half the price of a new print textbook. But students usually lose access to them after the end of the term. And the books cannot be placed on more than one device(设备),so they are not easy to share.
So what do students think of e­textbooks?Administrators at Northwest Missouri State University wanted to find it out. Earlier this year they tested them with 500 students in 20 classes.
The university is unusual. It provides laptop computers for all 7,000 of its full­time students. It does not require students to buy their textbooks either. They rent them to save money. The school aims to save even more by moving to e­textbooks.
The students in the survey reported that downloading the books from the Internet was easy. They liked the idea of carrying lighter backpacks. And 56% said they were better able to find information.
But most found that using e­textbooks did not change their study habits. And 60% felt they read more when they were reading on paper. In all,almost half the students said they still liked physical textbooks better.
But the survey found that cost could be a big influence.55% said they would choose e­textbooks if using them meant their textbook rental fee would not increase.
Roger Von Holzen heads the Center for Information Technology in Education at Northwest Missouri State University. He tells us that administrators are disappointed with the e­textbooks now available because the majority are not interactive(交互式的).
He thinks growth will come when more digital books include video,activities,games and other ways to interact with the information. The technology is improving. But for now,most of the books are just words on a screen

  1. 1.

    E­textbooks are not better than paper books in that________

    1. A.
      they cost more money
    2. B.
      they’re difficult to carry
    3. C.
      they’re not convenient to share
    4. D.
      they can’t be downloaded from the Internet
  2. 2.

    How many surveyed students think paper books make better reading?

    1. A.
      60%
    2. B.
      56%
    3. C.
      55%
    4. D.
      50%
  3. 3.

    It can be inferred from the text that in the future________

    1. A.
      digital books will be more popular
    2. B.
      the digital books available need improvement
    3. C.
      free digital books are available online
    4. D.
      digital books will replace print textbooks

Rowena and Billy Wrangler are model high school students. They study hard and do extremely well on achievement tests. And next year,Rowena will be attending Harvard University.Billy,her younger brother,hopes to go to Cornell.What makes Rowena and Billy different from most students is that they don't go to school.In fact,they've never been to school.Since kindergarten,they've studied at home.Like many of more than one million people who receive home schooling in the United States, they feel as if they've gotten a good education.
The home-schooling trend began in the U.S.in the 1980s with parents keeping their children out of public schools so they could provide religious education at home. Today,as the home-schooling trend continues to grow,parents are more likely to consider home schooling as an option because they believe schools don't do a very good job of teaching and are occasionally dangerous places.But can parents really do a better job?
The answer in many cases is yes.In many studies,students taught at home ranked average or above average when compared to students who went to public schools.More importantly,these students were often more self-directed and have a greater depth of knowledge.They were well prepared for academic challenges.
One such student,Robert Conrad, now a sophomore at university, claims he really learned how to study and schedule his time during his eight years of home schooling.Still, not every student is as successful as Robert.“For every home-schooling success story,there are an equal number of failures.”states Henry Lipscomb,an educational researcher.“There are just so many disadvantages that students taught at home have to overcome.”For example,they have fewer chances to get in touch with others of their own age.Consequently,they sometimes lack the usual social skills.“No matter what,though,”states Lipscomb,“home-schooling is a growing trend.I think we'll be seeing more and more of this.”

  1. 1.

    Compared with other students, Rowena and Billy are most different in the fact that______.

    1. A.
      they preferred to teach themselves
    2. B.
      they do extremely well on achievement tests
    3. C.
      they don't go to school as other teenagers
    4. D.
      they feel they have gotten a good education
  2. 2.

    .At first in the 1980s parents gave home-schooling to children for______.

    1. A.
      better education
    2. B.
      religious education
    3. C.
      safety
    4. D.
      good behavior
  3. 3.

    .According to the article, what is NOT the advantage of being educated at home?

    1. A.
      Home is a safer place for children.
    2. B.
      Students taught at home are more self-directed.
    3. C.
      Students taught at home have a greater depth of knowledge.
    4. D.
      Students taught at home can go to good universities.
  4. 4.

    .The writer thinks______.

    1. A.
      parents can do a better job than schools
    2. B.
      home-schooling will be more and more useful
    3. C.
      home-schooling is good in some aspects
    4. D.
      students taught at home make greater achievements
  5. 5.

    .The best title of this text might be______.

    1. A.
      Home-schooling:A Growing Trend
    2. B.
      Home-schooling:A Better Choice
    3. C.
      Home-schooling:A Way to Success
    4. D.
      Home-schooling:A New Method of Education

As most university students are packing their bags,boarding trains or flying home for the Spring Festival,some will stay behind to spend the holiday on campus.
Zhou Yunyun,22,a senior finance major at Jilin University,has decided that instead of traveling to Hainan province,he will kill the time by playing computer games with his online friends.
“I'm used to chatting and playing with them every day.It’s just fun to make friends this way,”he said.“When I returned home in past years,my relatives always asked me a lot of questions about my plans after graduation.They had high expectations of me,which made me feel stressed,” said Zhou.
The campus,usually lively,will probably turn into a death town,with most restaurants,shops and student centers closed during the break.But there are also a few advantages,according to Jia Debao,2 1,a junior majoring in administration at China Agricultural University.“I might feel a bit lonely,but at least I can stay away from my parents’ complaining and enjoy the peaceful and quiet stay,” he said.“More importantly,I can enjoy the high speed of the Internet,I can always find empty seats in classrooms,and I don’t have to wait to use the bathroorm” But education experts recommend students who stay on campus to come up with more interactive plans.That’s because communication on the Internet can’t replace real life interpersonal relationships.
Society has promoted a kind of“couch potato" or close-in culture among some young people, according to Shi Tongyu, a researcher at the Chinese Academy of Social Sciences. He warned that this kind of lifestyle can damage students’ mental and physical development.
“When you constantly stare at a computer screen and type on your keyboard,you gradually lose the ability to socialize and survive normally,"said Shi.“A human’s most important task is to survive,which cannot be completed by staying at home all the time. Instead,it must be achieved through real life experience and communication.”

  1. 1.

    What can we learn about Zhou Yunyun?

    1. A.
      He feels very lonely on campus.
    2. B.
      He will promote close-in culture.
    3. C.
      He will spend the Spring Festival with relatives.
    4. D.
      He will spend the Spring Festival with on-line friends.
  2. 2.

    Spending the Spring Festival on campus for Jia Debao means______.

    1. A.
      he will miss his parents a little bit
    2. B.
      there will be more seats in classrooms
    3. C.
      he will have a quiet and peaceful break
    4. D.
      the speed of the Internet will get faster
  3. 3.

    The underlined phrase“couch potato” is closest in meaning to______.

    1. A.
      inactive person
    2. B.
      close friend
    3. C.
      sociable student
    4. D.
      addicted gamer
  4. 4.

    What do education experts recommend students to do?

    1. A.
      To do some traveling.
    2. B.
      To stay more with families.
    3. C.
      To find empty seats in classrooms.
    4. D.
      To experience real lire and communication.

Can people change their skin colour without suffering like pop king Michael Jackson? Perhaps yes. Scientists have found the gene that determines skin colour.
The gene comes in two versions, one of which is found in 99 per cent of Europeans. The other is found in 93 to 100 per cent of Africans, researchers at Pennsylvania State University report in the latest issue of Science.
Scientists have changed the colour of a dark-striped zebrafish to uniform gold by inserting a version of the pigment(色素) gene into a young fish. As with humans, zebrafish skin colour is determined by pigment cells, which contain melanosomes(黑色素). The number, size and darkness of melanosomes per pigment cell determines skin colour.
It appears that, like the golden zebrafish, light-skinned Europeans also have a mutation(变异) in the gene for melanosome production. This results in less pigmented skin.
However, Keith Cheng, leader of the research team, points out that the mutation is different in human and zebrafish genes.
Humans acquired dark skin in Africa about 1.5 million years ago to protect bodies from ultra-violet rays of the sun(太阳光紫外线), which can cause skin cancer.But when modern humans leave Africa to live in northern latitudes, they need more sunlight on their skin to produce vitamin D. So the related gene changes, according to Cheng.Asians have the same version of the gene as Africans, so they probably acquired their light skin through the action of some other gene that affects skin colour, said Cheng.
The new discovery could lead to medical treatments for skin cancer. It also could lead to research into ways to change skin colour without damaging it like chemical treatment did on Michael Jackson

  1. 1.

    The passage mainly tells us that ________

    1. A.
      people can not change their skin colour without any pain
    2. B.
      the new discovery could lead to search into ways to change skin colour safely
    3. C.
      pop king Michael Jackson often changed his skin colour as he liked
    4. D.
      scientists have found out that people’s skin colour is determined by the gene
  2. 2.

    It can be inferred from the passage that ________

    1. A.
      nowadays people who want to change their skin colour have to suffer a lot from the damage caused by the chemical treatment
    2. B.
      Europeans and Africans have the same gene
    3. C.
      the new discovery could help to find medical treatments for skin cancer
    4. D.
      there are two kinds of genes
  3. 3.

    Scientists have done an experiment on a dark-striped zebra fish in order to ________

    1. A.
      find the different genes of humans’
    2. B.
      prove the humans’ skin colour is determined by the pigment gene
    3. C.
      find out the reason why the Africans’ skin colour is dark
    4. D.
      find out the ways of changing peopl’s skin colour
  4. 4.

    The reason why Europeans are light-skinned is probably that ________

    1. A.
      they are born light-skinned people
    2. B.
      light-skinned Europeans have mutation in the gen for melanosome production
    3. C.
      they have fewer activities outside
    4. D.
      they pay much attention to protecting their skin
  5. 5.

    The writer’s attitude towards the discovery is ________

    1. A.
      neutral
    2. B.
      negative
    3. C.
      positive
    4. D.
      indifferent

The common cold is the world’s most widespread illness, which is plagues(疫病) that people receive.
The most widespread fallacy(谬误) of all is that colds are caused by cold. They are not. They are caused by viruses(病毒) passing on from person to person. You catch a cold by coming into contact, directly or indirectly, with someone who already has one. If cold causes colds, it would be reasonable to expect the Eskimos to suffer from them forever. But they do not. And in isolated arctic regions explorers have reported being free from colds until coming into contact again with infected people from the outside world by way of packages and mail dropped from airplanes.
During the First World War soldiers who spent long periods in the trenches(战壕), cold and wet, showed no increased tendency to catch colds. In the Second World War prisoners at the Auschwitz Concentration Camp(奥斯维辛集中营), naked and starving, were astonished to find that they seldom had colds. At the Common Cold Research Unit in England, volunteers took part in experiments in which they gave themselves to the discomforts of being cold and wet for long stretches of time. After taking hot baths, they put on bathing suits, allowed themselves to be with cold water, and then stood about dripping wet(湿透)in drafty(通风的)room. Some wore wet socks all day while others exercised in the rain until close to exhaustion. Not one of the volunteers came down with a cold unless a cold virus was actually dropped in his nose.
If, then, cold and wet have nothing to do with catching colds, why are they more frequent in the winter? Despite the most pains-taking research, no one has yet found the answer. One explanation offered by scientists is that people tend to stay together indoors more in cold weather than at other time, and this makes it easier for cold viruses to be passed on.
No one has yet found a cure for the cold. There are drugs and pain suppressors(止痛片) such as aspirin, but all they do is relieve the symptoms

  1. 1.

    The writer offered _______ examples to support his argument

    1. A.
      4
    2. B.
      5
    3. C.
      6
    4. D.
      3
  2. 2.

    Arctic explorers may catch colds when _______

    1. A.
      they are working in the isolated arctic regions
    2. B.
      they are writing reports in terribly cold weather
    3. C.
      they are free from work in the isolated arctic regions
    4. D.
      they are coming into touch again with the outside world
  3. 3.

    Volunteers taking part in the experiments in the Common Cold Research Unit probably _______

    1. A.
      suffered a lot
    2. B.
      never caught colds
    3. C.
      often caught colds
    4. D.
      became very strong
  4. 4.

    The passage mainly discusses _______

    1. A.
      the experiments on the common cold
    2. B.
      the fallacy about the common cold
    3. C.
      the reason and the way people catch colds
    4. D.
      the continued spread of common colds

Mother stayed at home cooking and cleaning while Father left for work. Two or more children took the bus to school. In the evening, all the family members got together at home again. This is what a traditional family was like twenty years ago. But now great changes have happened in British families.
As many as 2 out of 3 marriages now end in divorce(离婚), and many children have to live with one parent and only see the other at weekends or during holidays.
There has been a great increase in the number of working women with children. Many women have to work to support themselves and their children. Even in the family where there is no divorce, both parents have to work in order to survive.
Also women are no longer happy to stay at home taking care of children. Many of them have jobs and some of them can even make more money than men, the traditional breadwinners.
What’s more, the increasing number of single-parent families have caused an increase in the crime rate (犯罪率) among children in a way. It is thought that if a child doesn’t have a father, he or she will be harmed.
However the changes may be good for some people. For women it’s now much easier to have well-paid jobs. Although it is difficult to be a working mother, it is no longer seen as a bad thing for children.
As for some children, they learn how to solve problems by themselves at an early age

  1. 1.

    Which of the following statements is TRUE about a traditional family in Britain twenty years ago?

    1. A.
      Both the mother and the father had to work to support the family
    2. B.
      The father stayed at home taking care of the children
    3. C.
      The mother didn’t need to work
    4. D.
      A family had only one child
  2. 2.

    Which of the following things is NOT mentioned in the passage ?

    1. A.
      The increasing number of divorces
    2. B.
      The increasing number of fathers who stay at home
    3. C.
      The increasing number of working mothers
    4. D.
      The increasing crime rate among children
  3. 3.

    According to the passage, a “breadwinner” refers to a person who ________

    1. A.
      has got some bread
    2. B.
      is good at making bread
    3. C.
      stays at home raising children
    4. D.
      works to support the family
  4. 4.

    From the passage we can learn that ________

    1. A.
      In a family where the parents are not divorced in Britain,the mother doesn’t have to work
    2. B.
      Children whose parents are divorced have to start working early
    3. C.
      The father is very important to a child’s growth
    4. D.
      The changes in British families do no good to people

A sandstorm, also known as a dust storm, is exactly what it sounds like. A very strong windstorm especially in the desert carries clouds of sand or dust that greatly reduces visibility. This wind is usually caused by convection currents (对流气流), which are created by intense heating of the ground, and is usually strong enough to move entire sand dunes. Air is unstable when heated, and this instability in the air will cause higher winds to mix with winds in the lower atmosphere, producing strong surface winds.
Sandstorms can disturb people’s travel, and can sometimes destroy whole roads, and dry flat areas. Similar dust storms can be found on the planet Mars, and are thought to be seasonal. Today, the destruction of forests and too much farming of farmland can lead to sandstorms. Too much use of water resources can also cause sandstorms.
In the United States of America, sandstorms are rare because of the lack of large deserts and more importantly the development of proper agricultural techniques. The last recorded destructive sandstorm in American history was the Dust Bowl, which occurred on July 16, 1971 and was widely recorded by meteorologists (气象学家).
To protect themselves from sandstorms, some people wear protective suits. Special equipment can be fixed in some cars to prevent sand from getting into the engine. Sandstorms can cause coughs, and the sand and dust has also been known to carry “infectious diseases”. Sand particles, unlike dust ones, will block air passages, and cause a person who breathes them in to choke. Dust particles may cause an allergic (过敏的) reaction

  1. 1.

    Which of the following plays the first part in forming sandstorms?

    1. A.
      The instability of the sand
    2. B.
      The instability of the wind
    3. C.
      The intense heating of the ground
    4. D.
      The speed of the wind
  2. 2.

    From the second paragraph, we can learn that at present _______

    1. A.
      sandstorms are more often seen on Mars than on Earth
    2. B.
      sandstorms have led to the lack of clean water resources
    3. C.
      farming brings more harm than benefits to humans
    4. D.
      human activities are a major cause of sandstorms
  3. 3.

    The author will most probably agree that ________

    1. A.
      there will soon be no sandstorms in the USA
    2. B.
      humans haven’t thought of any way to deal with sandstorms
    3. C.
      death caused by sandstorms is increasing all the time
    4. D.
      humans should make more efforts to stop soil turning into desert

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