练习册

  • 练习册
  • 试题
    精英家教网 > 高中英语 > 题目详情

    The weather predictions for Asia in 2050 read like a script from a doomsday(世界末日，最后审判日)movie. Many climatologists and green groups fear they will come true unless there is a concerted global effort to rein in greenhouse gas emissions.  
    In the decades to come, Asia -- home to more than half the world's 6.3 billion people -- will lurch（突然倾斜）from one climate extreme to another, with impoverished farmers battling droughts, floods, disease, food shortages and rising sea levels.
    "It's not a pretty picture," said Steve Sawyer, climate policy adviser with Greenpeace in Amsterdam. Global warming and changes to weather patterns are already occurring and there is enough excess carbon dioxide and other greenhouse gases in the atmosphere to drive climate change for decades to come.
    Already, changes are being felt in Asia but worse are likely to come, Sawyer and top climate bodies say, and could lead to mass migration and widespread humanitarian crises. (人道主义危机)
    According to predictions, glaciers will melt faster, some Pacific and Indian Ocean islands will have to evacuate or build sea defenses, storms will become more intense and insect and water-borne diseases will move into new areas as the world warms.
    All this comes on top of rising populations and spiraling demand for food, water and other resources. Experts say environmental degradation(环境恶化) such as deforestation(森林砍伐) and pollution will likely magnify the impacts of climate change. In what could be a foretaste of the future, Japan was hit by a record 10 typhoons and tropical storms this year, while two-thirds of Bangladesh, parts of Nepal and large areas of northeastern India were flooded, affecting 50 million people, destroying livelihoods and making tens of thousands ill. The year before, a winter cold snap(寒流，寒潮，骤冷)and a summer heat wave killed more than 2,000 people in India. 
    59. Which of the following has the similar meaning to rein in?
    A. slow down, control        B. increase, enhance    C. bring in                      D. take in
    60. According to the passage, which one is true?
    A. The changes of weather will never lead to mass migration and widespread humanitarian crises.
    B. The number of the population in Asia is the largest of all continents.
    C. Global warming and changes will happen in the near future if we don’t take any actions.
    D. Deforestation and pollution will not magnify the impacts of climate change.
    61. The reason why glaciers will melt faster is that                
    A. there is more and more carbon dioxide and other greenhouse gases in the atmosphere.
    B. there is less carbon dioxide and other greenhouse gases in the atmosphere
    C. the weather changed suddenly.   
    D. The reason is still unknown.
    62. This passage is mainly about              .
    A. what kind of weather we like best.
    B. the whole world will not be suitable for us to live in.
    C. how to improve our environment.
    D. the weather predictions for Asia in the future and the reasons.

    59---62   ABAD 
    略
    练习册系列答案
    年级 高中课程 年级 初中课程
    高一 高一免费课程推荐！ 初一 初一免费课程推荐！
    高二 高二免费课程推荐！ 初二 初二免费课程推荐！
    高三 高三免费课程推荐！ 初三 初三免费课程推荐！
    相关习题

    科目：高中英语 来源：不详 题型：阅读理解



     
    小题1:What’s the purpose of the advertisement?
    A．To introduce some wild animals to visitors.
    B．To invite visitors to walk in the wildlife park.
    C．To attract visitors to get close to the sea animals.
    D．To provide seafood for visitors to feed the sea animals.
    小题2:If a parent who is the member of the Aquarium is going to have the Trainer Tour with her child of ten, how much does she have to pay?
    A．$ 175B．$ 140C．$ 35D．$ 31
    小题3: Which of the following is true according to the advertisement?
    A．The programs are changeable.
    B．There is no danger to a small child.
    C．You can phone 604—659—FISH to book the programs.
    D．Bigger groups of visitors are encouraged to save money.

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：阅读理解

      When scientists set out to explore the roots of human laughter, some apes（类人猿） were just tickled（胳肢）to help. That’s how researchers made a variety of apes and some human babies laugh. After analyzing the sounds, they concluded that people and great apes inherited laughter from a shared ancestor that lived more than 10 million years ago. Experts praised the work, it gives strong evidence that ape laughter and human laughter are related through evolution（进化）.
    Scientists have noted that apes make characteristic sounds during play or while being tickled, especially to signal that they’re interested in playing. It’s been suggested before that human laughter grew out of primate（灵长类动物） roots. But ape laughter doesn’t sound like human laughter. It may be slower noisy breathing. So what does that have to do with the human ha-ha? To investigate that, Marina Davila Ross and her colleagues carried out a detailed analysis of the sounds made by tickling three human babies and 21 other primates, apes included.
    After measuring 11 features in the sound from each species, they tried to find out how these sounds appeared to be related to each other. The result looked like a family tree. Significantly, that tree matched the way the species themselves are related, the scientists reported online in the journal Current Biology. They also concluded that while human laughter sounds much different from ape laughter, their typical features could have come from the same ancestor.
    Panksepp, who studies laughter-like responses in animals but didn’t participate in the new work, called the paper exciting. Panksepp’s own work concludes that even rats produce laughter in response to playing and tickling, with sounds that can hardly be heard by people. Robert Provine, a scientist, who wrote the book, Laughter: A Scientific Investigation, said the new paper showed some important clues, like ape sounds that hadn’t been realized before.
    69. Why did the scientists analyze the laughter made by tickling human babies and apes?
    A. To try to discover if they can make characteristic sounds.
    B. To see if they interested in playing.
    C. To find out if the laughter of apes and humans is related.
    D. To find out the differences between humans and apes.
    70. Based on Paragraph 3 we can know that researchers measured the features in the sound to ________.
    A. find out ape sounds that hadn’t been realized before
    B. find out relations among primates’ laughter
    C. see what a family tree from each species looks like
    D. make a report online in the journal Current Biology
    71. What can be inferred from the last paragraph?
    A. Panksepp spoke highly of the new research.
    B. Rat laughter is likely to be related to ape laughter.
    C. Robert Provine provided some new clues for the researchers.
    D. Humans don’t enjoy listening to ape laughter.
    72. What would be the best title for the passage?
    A. Ape study explores evolution of laughter.
    B. Apes like to laugh when being tickled.
    C. Human laughter and ape laughter are different.
    D. Laughter: A Scientific Investigation.

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：阅读理解


    A new system that scans customers’ fingerprints and deducts (扣除) the grocery bill from their bank accounts has taken supermarkets in southwestern Germany by storm and is being picked up by hardware stores, school restaurants and even bars are picking it up.
    The Edeka supermarket chain is the first retail (零售) business in Germany to use the new system. “Almost a quarter of our customers pay with their fingers,” said an employee at the headquarters. Edeka has tried the system at 70 of its supermarkets and customers like it.
    “At first we thought that only the young who really keep up with the latest technology would be interested, but we were wrong,” said Stefan Sewoester from IT Werke. “Almost two-thirds of the people who use the system are 40 and older,” he said.
    IT Werke, a computer company, is one of the pioneers of fingerprint payment software in Germany. It has helped about 150 shops, restaurants and bars to put in the fingerprint scanning machines.
    To sign up for the service, customers must have their fingerprints taken and leave their addresses and banking details with the shop. The shop then takes the cost of goods directly out of the customer’s bank account.
    “It is a godsend for elderly people because they do not have to remember their pin-code to pay with their bank cards, or to look around for their glasses or cash.” Sewoester said.
    The stores benefit from the system, too. It saves more than time in the check-out line. It also cuts out the hidden costs of accepting electronic card payments.
    Fingerprint date profiling has long been used to control access and for other security purposes in Germany’s airports, laboratories and nuclear power plants. IT Werke plans to keep refining the retail use of the system. It wants to introduce fingerprint payment in school restaurants with an additional feature that might appeal to parents－they could disable their children’s access to junk food.
    1. Which of the following can be the best title of the passage?
    A. Pay with Fingers.                                                B. New Development in Technology.
    C. Supermarket Revolution.                                 D. Change in Computer Software.
    2. Most of the people who use the fingerprint system are ______.
    A. youngsters                B. housewives               C. IT fans              D. the elderly
    3. The underlined word “godsend” probably means ______.
    A. great fortune     sent by God                          B. good luck sent by God
    C. good things that happen unexpectedly                    D. gift sent by God
    4. What do we know by inference from the passage?
    A. Fewer shops will try the new software because of the cost.
    B. The new service requires certain personal information.
    C. IT Werke should be the largest computer company in Germany.
    D. The new change in payment only benefits elderly people.

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：阅读理解


    Ocean Acidification: 'Evil Twin' Threatens World's Oceans
    The rise in human emissions of carbon dioxide is driving dangerous changes in the chemistry and ecosystems of the world's oceans, international marine（海洋的）scientists have warned. "Ocean conditions are already more extreme than those experienced by marine organisms and ecosystems for millions of years," says the latest issue of the journal Trends in Ecology and Evolution. "This emphasizes the urgent need to adopt policies that markedly reduce CO2 emissions."
    Ocean acidification, which the researchers call the 'evil twin of global warming', is caused when the CO2 emitted by human activity, mainly burning fossil fuels, dissolves into the oceans. It is happening independently of, but in combination with, global warming. Evidence gathered by scientists over the last few years suggests that ocean acidification could represent an equal -- or perhaps even greater threat -- to the biology of our planet than global warming. More than 30% of the CO2 released from burning fossil fuels, cement production, deforestation and other human activities goes straight into the oceans, turning them gradually more acidic.
    "The resulting acidification will impact many forms of sea life, especially organisms whose shells or skeletons are made from calcium carbonate（碳化钙）, like corals and shellfish. It may interfere with the reproduction of plankton species which are a vital part of the food web on which fish and all other sea life depend," he adds.
    The scientists say there is now persuasive evidence that mass extinctions in past Earth history, like the "Great Dying" of 251 million years ago and another wipeout 55 million years ago, were accompanied by ocean acidification, which may have delivered the deathblow to many species that were unable to cope with it. "These past periods can serve as great lessons of what we can expect in the future, if we continue to push the acidity the ocean even further" said lead author, Dr. Carles Pelejero, from ICREA and the Marine Science Institute of CSIC in Barcelona, Spain. "Given the impacts we see in the fossil record, there is no question about the need to immediately reduce the rate at which we are emitting carbon dioxide in the atmosphere," he said further.
    "Today, the surface waters of the oceans have already acidified by an average of 0.1 pH units from pre-industrial levels, and we are seeing signs of its impact even in the deep oceans," said co-author Dr. Eva Calvo, from the Marine Science Institute of CSIC in Spain. "Future acidification depends on how much CO2 humans emit from here on -- but by the year 2100 various projections indicate that the oceans will have acidified by a further 0.3 to 0.4 pH units, which is more than many organisms like corals can stand," Prof. Hoegh-Guldberg says.
    "This will create conditions not seen on Earth for at least 40 million years."
    "These changes are taking place at rates as much as 100 times faster than they ever have over the last tens of millions of years" Prof. Hoegh-Guldberg says. Besides directly impacting on the fishing industry and its contribution to the human food supply at a time when global food demand is doubling, a major die-off in the oceans would affect birds and many land species and change the biology of Earth as a whole profoundly, Prof. Hoegh-Guldberg adds.
    67. What is the biggest cause of the ocean acidification according to the report?
    A. the increase of carbon dioxide emission by human beings
    B. The worsening of global warming
    C. The disappearance of the world’s forests
    D. The decrease of marine life
    68. In what way according to the report does ocean acidification affect the majority of marine life?
    A. It affects their reproduction          B. It destroys their food chain
    C. It affects the growth of their young    D. destroys their habitats
    69. Which of the following statements is NOT true about ocean acidification?
    A. Ocean acidification has made ocean conditions most extreme in millions of years.
    B. Ocean acidification may do more damage than global warming to human and plant life in the long run.
    C. Ocean acidification is suspected of having caused mass extinctions of life in past Earth history.
    D. The effects of ocean acidification are not now but will be felt in the foreseeable future.
    70. From the report we can clearly feel that the situation with ocean acidification __________.
    A. is quite optimistic                B. remains well under control
    C. looks more than urgent            D. is already out of control 

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：阅读理解


    第三部分：阅读理解（共20小题；每小题2分。满分40分）
    Speak, speak, speak!
    Practise speaking as often as you can. Speaking to yourself is good practice.
    Try recording yourself whenever you can.
    Compare your pronunciation with the master version（原版）to see how you can do better and have another go. If you do this several times, you will find that each time is better than last.
    Why not learn with someone else?
    It helps if you can learn with someone else. If you can persuade a friend or family member to study with you, it will make you keep working.
    Don't get stuck by a word you don't know.
    Practise improving ways of getting your meaning across when speaking spontaneously（本能地），even if you don't know the exact words or phrases. Think of things you might want to say whenever you have spare time. Use facial expressions, hand movements, anything to make yourself understood.
    Language learning is also about intuition（直觉）．
    Guesswork is an important way to learn a new language. When listening to recorded material, you aren't expected to understand everything first time round. If you play the same piece several times, you will most probably understand something new each time.
    Build up your vocabulary.
    A wide vocabulary is the key to successful language learning but don’t try to learn too much at once. It’s best to study frequently, for short periods of time. Take at most six or seven items of vocabulary and learn them. Put them into sentences to fix them in your mind, and then come back to them later.
    And above all, have fun!
    56. What’s the purpose of this passage?
    A. To tell us the importance of practicing speaking as often as we can.
    B. To tell us a few tips to help us learn a new language well.
    C. To tell us that guesswork is an important way to learn a new language.
    D. To tell us that a wide vocabulary is the key to successful language learning.
    57. What’s the meaning of the underlined phrase in the first part?
    A. Have another try or attempt.         B. Move away from a place to another.
    C. Enter a certain state or condition.     D. Follow or take a certain course.
    58. To learn English well, we shouldn’t _______ according to the passage.
    A. practice speaking as often as possible
    B. study frequently, for short periods of time to build up our vocabulary
    C. try to understand everything and stop when we meet a new word
    D. try to persuade a friend or family member to study with us
    59. According to the passage, to learn a new language well, the most important thing is ______.
    A. speaking as much as possible           B. having fun
    C. a wide vocabulary                    D. guesswork

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：阅读理解


    If you look up the word “create” in the dictionary, you will find it means “to brig into being to cause to exist something each of us does daily.”
    We are creative whenever we look at or think about something in a new way. First this involves an awareness of our surroundings. It means using all of our sonses to become aware of our world. This may be as simple as being aware of color and texture（质地）, as well as taste, when we plan a meal. Above all, it is the ability to notice things that others might miss.
    A second part of creativity is an ability to see relationships among things. If we believe the expression, “There is nothing new under the sun, the creativity is remaking or recombining（重组） the old in new ways.” For example, we might do this by finding a more effective way to study or a better way to arrange our furniture, or we might make a new combination of camera lenses and filters to create an unusual photograph.
    A third part of creativity is the courage and drive to make use of our new ideas, to apply them to achieve some new results. To think up a new concept is one thing; to put the idea to work is another.
    These three parts of creativity are involved in all the great works of genius, but they are also involved in many of our day-to-day activities.
    64．Which of the following activities is NOT a creative one according to the passage?
    A．To prepare a meal.
    B．To arrange the furniture in a peculiar way.
    C．To buy some books from a bookstore.
    D．To “write” a letter with the computer.
    65．“There is nothing new under the sun.” (Par.3) really implies that ____.
    A．a new thing can only be created at the basis of earlier things
    B．a new thing is only a tale
    C．we can seldom create new things
    D．we can scarcely see really new things in the world
    66．What does the author think about the relationship between a new thought and its being put into
    practice?
    A．It´s more difficult to create a new thought than to apply it in practice.
    B．To find a new thought will definitely lead to the production of a new thing.
    C．A man with an excellent ability of practice can easily become an inventor.
    D．One may come up with a new thought, but can not put it into practice.
    67．The best title for this passage is ____.
    A．How to Cultivate One´s Creativity      
    B．What is Creativity
    C．The Importance of Creativity            
    D．Creativity, a Not Farway Thing

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：阅读理解


    In nineteen ninety-nine, twelve percent of public elementary schools in the United States required students to wear uniforms. Just three years later, estimates were almost double that.
    A study of six big-city Ohio public schools showed students who were required to wear uniforms had improved graduation, behavior and attendance rates. Academic performance was unchanged.
    Some middle and high schools in Texas have also joined the movement. Yet studies find mixed results from requiring uniforms. And some schools have turned away from such policies.
    Supporters believe dressing the same creates a better learning environment and safer schools. The school district in Long Beach, California, was the first in the country to require uniforms in all elementary and middle schools. The example helped build national interest in uniforms as a way to deal with school violence and improve learning.
    Findings in Long Beach suggested that the policy resulted in fewer behavior problems and better attendance. But researcher Viktoria Stamison, who has looked at those findings, says they were based only on opinions about the effects of uniforms.
    She says other steps taken at the same time to improve schools in Long Beach and statewide could have influenced the findings. The district increased punishments for misbehavior. And California passed a law to reduce class sizes.
    In Florida, for example, researcher Sharon Pate found that uniforms seemed to improve behavior and reduce violence. In Texas, Eloise Hughes found fewer discipline problems among students required to wear uniforms, but no effect on attendance.
    Sociologist David Brunsma has studied school uniform policies since nineteen ninety-eight. He collected the reports in the book. In his own study, he found that reading and mathematics performance dropped after a school in rural Pennsylvania required uniforms.
    Political and community pressures may persuade schools to go to uniforms to improve learning. But David Brunsma and others believe there is not enough evidence of a direct relationship. In fact, he says requiring uniforms may even increase discipline problems.
    52. What’s the main idea of this passage?
    A. More and more students are required to wear uniforms in the US.
    B. Wearing uniforms contributes to good academic performance.
    C. Researchers in the US argue for school uniform policies.
    D. Evidence for school uniform policies in the US is seen as weak.
    53. Which was/were the first in the US to require uniforms in all elementary and middle schools?
    A. Six big-city Ohio public schools.
    B. The school district in Long Beach, California.
    C. Some middle and high schools in Texas.
    D. Some elementary and middle schools in Florida.
    54. Which of the following researchers are NOT supporters of school uniform policies?
    A. Viktoria Stamison and Sharon Pate.  
    B. Sharon Pate and David Brunsma.
    C. Eloise Hughes and Sharon Pate.  
    D. Viktoria Stamison and David Brunsma.
    55. The underlined word “misbehavior” in the sixth paragraph probably means ______.
    A. serious crime            B. bad performance
    C. absence for class       D. action against wearing uniforms
    56. We can infer from the passage that ______.
    A. more work is needed to get better information about uniform’s effect
    B. the number of schools requiring uniforms in the US will decline sharply
    C. wearing uniforms has little to do with behavior and learning
    D. politicians and communities won’t vote for uniform policies

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：阅读理解


    B
    A new study has claimed that men really are more intelligent than women . The study concluded that men’s IQs are almost four points higher than women’s.
    British-born researcher John Philippe Rushton says the finding could explain why so few women make it to the top in the workplace.
    The Oxford University reached his conclusion after Scrutinizing the results of university ability tests taken by 100,000 students aged 17 and 18 of both sexes.
    A focus on the factors such as the ability to quickly grasp a complex concept , verbal reasoning skills(语言推理能力) and creativity—some of the key factors of intelligence ---showed the male teenagers had IQs that were an average of 3.63 points higher. The average person has an IQ around 100 . The findings , which held true for all classes and levels of education , overturn 100-year opinion that men and women average the same in general mental ability. They also conflict（冲突） with evidence that girls do better in school exams than boys.
    But Professor Rushton argues that the faster maturing（成熟） of girls leads to them outshining boys in the classroom .
    46. The report is mainly about________.
    A. a study that shows men are clever than women   B. the “glass ceiling “phenomenon
    C. Professor Ruston’s theory on IQ              D. the difference between male and female
    47. The underlined word “Scrutinizing” in the fourth paragraph probably means__________.
    A. making up      B. carrying out   C. examining carefully   D. looking at
    48. The tests were taken by _________.
    A. boy students aged 17 and 18.          B. 100,000 boy and girl students aged 17 and 18
    C. girl students aged 17 and 18           D. 100,000 girl students
    49. We can infer that the average woman has an IQ of _________.
    A. a little less than 100   B. 100    C. more than 100    D. 96.37
    50. Which of the following opinions does Professor Rushton NOT accept?
    A. Men’s IQs are almost four points higher than women’s
    B. Few women make it to the top in the workplace.
    C. Men and women average the same in general mental ability .
    D. The faster maturing of girls leads to them outshining boys in the classroom.

    查看答案和解析>>

    同步练习册答案