练习册

  • 练习册
  • 试题
    精英家教网 > 高中英语 > 题目详情
    “There is an out – of – date idea that children grow up and leave home when they’re 18,and the truth is far from that,” says Mr．Larry Bumpass of the University of Wisconsin．Today unexpected numbers of young adults are living with their parents．“There is a great change in the middle class,” declares Allan Schnaiberg of Northwestern University, whose son, 19, moved back in after an absence of eight months．
    Scientists show a number of reasons for this return to the nest．The marriage age is rising, a condition that makes home and its pleasantness particularly attractive to young people．A high divorce （离婚） rate and a low remarriage rate make some differences．For some, the expense of an away - from - home college education has become so great that many students now attend local schools．Even after graduation, young people find their wings tied by terrible housing costs．
    Living at home, says Knighton, a school teacher, continues to give security （安全保卫） and moral（道义的） support．Her mother agreed．“Its strange for the kids to pay all that money for rent．It makes sense for kids to stay at home．” But sharing the family home requires changes for all．There are the hassles over bathrooms, telephones and privacy．Some families, however, manage the careful balancing act．But for others, it proves too difficult．Michelle Del Turco, 24, has been home three times and left three times．“What I considered a social drink, my dad considered an alcohol （酒精） problem,” she explains．“He never liked anyone I dated, so I either had to hide away or meet them at friends' houses．”
    Just how long should adult children live with their parents before moving on? Most scientists feel lengthy homecomings are a mistake．Children, can end up with a sense of defeat and failure．And aging parents, who should be enjoying some freedom, find themselves stuck with too many things．Many agree that brief visits, however, can work well．
    小题1:According to the author, there was once a trend in the U．S．________．
    A．for young adults to leave their parents and live separately
    B．for middle class young adults to stay with their parents
    C．for married young adults to move back home after a lengthy absence
    D．for young adults to get jobs nearby in order to live with their parents
    小题2:Which of the following does not lead to young adults returning to the nest?
    A．Young adults find housing costs too high．
    B．Young adults are not old enough．
    C．Young adults look for parental comfort and support．
    D．Quite a number of young adults attend local schools．
    小题3:The underlined word “hassles” in the passage probably means _________．
    A．agreements B．worries
    C．disadvantages D．quarrels
    小题4:According to the passage what is the best for both parents and children?
    A．They should share the family expenses．
    B．Children should leave their parents when they are grown up．
    C．Adult children should live away from their parents and visit their parents from time to time．
    D．Parents should support their adult children when they are in trouble．
    小题5:．One of the disadvantages of young adults returning to slay with their parents is that ______．
    A．there will certainly be inconveniences in even-day life
    B．most parents find it difficult to keep a bigger family going
    C．the young adults try to be overprotected by their parents
    D．public opinion is against young adults staying with their parents
    小题1:A小题1:B小题1:D小题1:C 小题1:A
    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

      Drawings of human colonies on other planets often picture the entire community under a glass or plastic bubble. The bubble is intended to create an atmosphere with adequate oxygen and other essential elements. But similar bubble-like structures have also been constructed on earth. One of the most famous, and controversial, is a site in the Arizona desert.
    Biosphere 2, as it is called, was built not far from Tucson in 1984 and is now run by Columbia University. This huge（7,200,000-cubic-foot）glass and steel construction contains several separate ecosystems, including a desert, a rain forest, and a 900,000-gallon “ocean.” The climatic conditions-humidity, temperature, air quality-are regulated by sensors and can be adjusted as needed or desired. For example, a rainstorm can be created to increase the humidity. The adjustable features of Biosphere 2 make it an ideal location to perform experiments to help determine the effects of such climatic changes as global warming.
    The current conditions at Biosphere 2 are vastly different from those in 1993, when eight people who had moved into the environment with great fanfare two years earlier moved out in failure. Though promising to be self-sufficient（自足的）, these “colonists” had so much trouble regulating the environment that they reportedly had food smuggled into them. Oxygen levels became dangerously low; most plants and animals died. In taking over the unsuccessful site, Columbia hopes to erase its notorious past by focusing on small research projects that gradually answer some of Biosphere 1’s — that is, Earth’s most basic environment questions.
    小题1:This passage primarily deals with _________.
    A．conditions of life in Biosphere 2
    B．building controlled environments on other planets
    C．why Biosphere 2 failed in the past
    D．what makes a good biosphere colonist
    小题2:Biosphere 2 is now run by _________.
    A．a group of eight colonists
    B．Columbia University
    C．the city of Tucson
    D．scientists who hope to establish Biosphere 3
    小题3:The passage suggests that earlier colonists of Biosphere 2 _________.
    A．did not like living in a controlled environment
    B．found it very difficult to live in a controlled environment
    C．still are involved with Biosphere 2
    D．have now left the country in disgrace
    小题4:The writer helps you understand what Biosphere 2 is like by _________.
    A．comparing its features with those of an outer space biosphere
    B．explaining the process by which it was constructed
    C．referring to an interview with one of former inhabitants
    D．describing its appearance and conditions
    小题5:In paragraph 3 the word “notorious” means _________.
    A．well known for something goodB．well known for something bad
    C．very dangerousD．quite interesting

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：阅读理解

    Scientists have learned a lot about the kinds of food people need. They say that there are several kinds of food that people should eat every day. They are: (1) green and yellow vegetables of all kinds;  (2)citrus （柑橘）fruits and tomatoes; (3) potatoes and other fruits and vegetables ; (4) meat of all kinds, fish and eggs; (5) milk and foods made from milk; (6) bread or cereal (谷物), rice is also in this kind of foods; (7) Butter or something like butter. 
    People in different countries and different places of the world eat different kinds of things. Foods are cooked and eaten in many different kinds of ways.  People in different countries eat at different times of the day. In some places people eat once or twice a day; in other countries people eat three or four times a day. Scientists say that none of the differences is really important. It doesn’t matter whether foods are eaten raw or cooked, canned or frozen. It doesn’t matter if a person eats dinner at 4 o’clock in the afternoon or at eleven o’clock at night. The important thing is what you eat every day.
    There are two problems, then, in feeding the large number of people on earth. The first thin g is to find some ways to feed the world’s population so that no one is hungry. The second is to make sure that people everywhere have the right kind of food to make them grow to be strong and healthy.
    小题1: According to the scientists, which of the following groups of food is the healthiest for your lunch?
    A．chicken, apples, cereal, cabbages. B．potatoes, carrots, rice, bread.
    C．oranges, bananas, fish, tomatoes.D．beef, pork, fish, milk
    小题2: It is important for people to eat __________.
    A．three times a dayB．dinner at twelve o’clock
    C．cooked food all the day
    D．something from each of the seven kinds of food every day.
    小题3:People in different countries and different places of the world________________.
    A．have the right kinds of food to eatB．cook their food in the same way
    C．have their meals at the same timeD．eat food in different ways.
    小题4: Which of the following is NOT true?
    A．People in some places don’t have enough to eat.
    B．There are too many people in the world.
    C．One of the problems is that no one is hungry.
    D．The scientists are trying to make people e grow to be strong and healthy.
    小题5:If there is paragraph 4, what do you think is going to be talked about?
    A．When people eat their lunch. B．What to do with the two problems.
    C．How to cook food in different ways. D．Why people eat different kinds of food.

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：阅读理解

    Will Nanfang University of Science and Technology in Shenzhen announce a new beginning for China’s higher education reform? It’s too early to answer. But its presence is challenging the Ministry of Education. Even without the approval of the ministry it seems that the school is determined to move forward and enroll(招收)50 students, so-called child prodigies(奇才), to begin classes on March l, 2011.On graduating in 2015, these students will receive a diploma unauthorized by the Ministry of Education-unlike the students of their age from the state-run universities.
    The school is committed to modeling itself on Hong Kong University of Science and Technology, but if the government will not approve the school, the situation could cause a lot of trouble for those 50 students if they want to do graduate studies at other higher learning institutions. Other schools could turn their applications down for their unauthorized diplomas.
    The difficulties, however, have not frightened students and their parents away. On Dec.18, 2010 more than 1,000 students and their parents visited Nanfang University of Science and Technology for interviews.
    Private investment marks the school out from other higher learning institutions in the nation. Not a penny comes from the government. So the government will have no voice in how the school will be run.
    The Ministry of Education has published a comprehensive plan for education reform and development between 2011 and 2020.The goal is to make China’s higher education internationally competitive. To accomplish this goal, the government should have the courage to let the educators who have big ideas try them out. The ministry should have applauded the independence the school in Shenzhen has shown and encouraged more to do likewise.
    Education reform in China has reached a new and crucial stage. Nanfang University of Science and Technology has a long way to go to prove itself competitive rather than a diploma mill.
    小题1: What will makes those 50 students different from others?
    A．They are all child prodigies.
    B．They will study much longer time.
    C．They are willing to challenge the Ministry of Education.
    D．They will receive an unauthorized diploma.
    小题2: Over 1,000 students and parents visited the school because            .
    A．they believe that the school will have a bright future
    B．they believe the government is sure to approve the school
    C．the school models itself on Hong Kong University successfully
    D．they will never do graduate studies at other higher learning institutions
    小题3:The trouble the students in the school may have is that            .
    A．the government will have no voice in the school
    B．they won’t receive any diploma when graduating from the school
    C．other schools are unlikely to accept their diploma from the school
    D．they will not learn how to be competitive
    小题4: What does the author think of Nanfang University of Science and Technology?
    A．It is another kind of diploma mill.
    B．It’s impossible for the school to be competitive.
    C．It will never get the approval from the Ministry of Education.
    D．Its independence from the government may benefit the education reform.
    小题5:What is the best title of the passage?
    A．University of New Style.B．China’s Education Reform.
    C．Modeling Hong Kong University.D．Authorized or Not?

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：阅读理解

    A  rainfores（雨林）is an area covered by tall trees with the total high rainfall spreading quite equally through the year and the temperature rarely dipping below 16℃.Rainforests have a great effect on the world environment because they can take in（吸收） heat from the sun and adjust （调节）the climate. Without the forest cover, these areas would reflect more heat into the atmosphere，warming the rest of the world .Losing the rainforests may also influence wind and rainfall patterns, potentially causing certain natural disasters（灾害） all over the world.
    In the past hundred years, humans have begun destroying rainforests in search of three major resources (资源): land for crops, wood for paper and other products, land for raising farm animals. This action affects the environment as a whole. For example，a lot of carbon dioxide(二氧化碳)in the air comes from burning the rainforests. People obviously have a need for the resources we gain from cutting trees but we will suffer much more than we will benefit（受益）.
    There are two main reasons for this. Firstly, when people cut down trees, generally they can only use the land for a year or two. Secondly, cutting large sections of rainforests may provide a good supply of wood right now, but in the long run （长远看）it actually reduces the world’ s wood supply.
    Rainforests are often called the world’s drug store. More than 25% of the medicines we use today come from plants in rainforests. However, fewer than 1% of rainforest plants have been examined for their medical value. It is extremely likely that our best chance to cure diseases lies somewhere in （在于）the world’s shrinking rainforests.
    小题1:.．Rainforests can help to adjust the climate because they________.
    A．reflect（反射） more heat into the atmosphere
    B．bring about high rainfall throughout the world
    C．rarely cause the temperature to drop lower than 16℃
    D．reduce the effect of heat from the sun on the earth
    小题2:.．What does the word “this” underlined in the third paragraph refer to?
    A．We will lose much more than we can gain.
    B．Humans have begun destroying rainforests.
    C．People have a strong desire for resources.
    D．Much carbon dioxide comes from burning rainforests.
    小题3:.What might be the best title for the text?
    A．How to Save RainforestsB．How to Protect Nature
    C．Rainforests and the EnvironmentD．Rainforests and Medical Development

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：阅读理解

    Bats are the only mammals(哺乳动物) which can fly properly. Other flying mammals have wings of thin skin which cover their sides between their front and back legs. They can only fly from tree to tree, but they cannot change direction when they want to.
    All bats fly at night and most of them hunt for flying insects(昆虫), such as bees. The common bat finds its food by making a constant noise that the human ear cannot hear. The bat listens for echoes(回声) of the noise as it bounces(反射) off the insects showing the bat their position.
    The Fruit bat feeds on many different kinds of fruit. It does not use echoes but instead has very large, special eyes to see even in low light. The largest Fruit bat has a wing length of 0.75 meters. The Vampire bat drinks the blood of large mammals, and a few bats catch fish, birds and even other bats.
    小题1: Some flying mammals are not real flyers because _____.
    A．they do not have wingsB．their wings are too thin
    C．they have skin between their legsD．they cannot turn around in the air
    小题2: When common bats hunt for food they _____.
    A．use echoes to kill the insectsB．make a noise to draw insects to them
    C．produce a sound and listen to the echoesD．listen noise made by the insects
    小题3: Unlike other bats, the Fruit bat _____.
    A．can see very wellB．eats fruit and fish
    C．has very long wingsD．has excellent hearings
    小题4:The word "it" in the second paragraph refers to _____.
    A．the batB．the echoC．the noiseD．the insect

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：阅读理解

    “Who is Gogo?” Almost every pupil in Hong Kong, Japan, Taiwan and Thailand will tell you: “Gogo is from outer space and is teaching children to speak and read English.”
    Gogo has visited Hong Kong, Taiwan, Japan, Thailand and Korea. Now he is in China’s mainland—“Gogo has Adventure with English” has been published by Addison Wesley Longman China Ltd (AWL).
    The six level English course, full of exciting stories, educates and delights children at the same time. Gogo learns English from his friends, Tony and Jenny. The children will learn along with Gogo, enjoying all the fun he produces. Gogo has a warm place in every young learner’s heart wherever he goes.
    A presentation (介绍) about Gogo was given by Beijing AWL Information Centre last November. All the pupils in Huijia School attended the presentation. A foreign teacher at Huijia later said, “The children were attracted by Gogo after only a 45-minute presentation. They remember a song taught by Gogo seven weeks later. Parents often ask me how they can help their children learn English and now there’s a programme I can direct them to.”
    Clive Sawkins, Paul Price-Smiths and Gregg Schroeder worked closely at AWL to make sure that Gogo will become an easily recognized symbol (标志) of learning English wherever English is studied. “Gogo is our baby,” said Gregg. “It is very easy to get children going with Gogo.”
    小题1: What is the passage mainly about?
    A．Gogo visits Asian countries.B．Gogo receives high praise.
    C．Children love to learn with Gogo.D．AWL introduces Gogo.
    小题2: It can be learned from the passage that Gogo is       .
    A．an English teacherB．an English boy
    C．an English textbook?D．a character in an English textbook
    小题3: In what way is Gogo a great help to young learners?
    A．He teaches them English through songs.
    B．He teaches them English through adventure stories.
    C．He helps them to remember English words.
    D．He makes English lessons full of fun.

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：阅读理解

    US bees operation keeping groups have been attacked seriously by so called Colony Collapse Disorder (蜂群衰竭失调)．Almost 1/2 of their worker bees have vanished during the past season．This disorder has also been reported in Israel, Europe and South America．Bees fly away from the hive and never return．Sometimes they are found dead; other times they are never found．Many crops and trees depend on pollination--- by bees to help them grow． 
    A new report says a virus may be at least partly responsible for the disorder in honey bee colonies in the United States．This virus is called Israeli acute paralysis virus．It was first found in Israel in 2004．Lan Lipkin at Columbia University in New York and a team reported the new findings in Science Magazine．Doctor Lipkin says the virus may not be the only cause．He says it may work with other causes to produce the collapse disorder．
    The team found the virus in colonies with the help of a map of honey bee genes that was published last year．They examined thirty colonies affected by the disorder．They found evidence of the virus in twenty-five of them, and in one healthy colony．The next step is further testing of healthy hives．
    The researchers suggested that the United States may have imported the disorder in bees from Australia．They say the bees may carry the virus but not be affected．
    The idea is that unlike many American bees, the ability of Australian bees to fight disease has not been hurt by the varroasis mite．This insect attacks honey bees, which could make the disorder more likely to affect a hive．Australian bee producers object to these suspicions．
    And some researchers suspect that bee production in the United States is down mainly because of the weather．Honey bees gather nectar from flowers and trees．The sweet liquid gives them food and material to make honey．But cold weather this spring in the Midwest reduced the flow of nectar in many flowers．Many bees may have starved．Dry weather in areas of the country could also be playing apart．
    Wayne Esaias is a NASA space agency scientist who keeps bees in his free time．He lives in central Maryland, where he has found that flowers are blooming a month earlier than they did in 1970, which may be partly responsible for the disorder. Wayne Esaias is organizing a group of beekeepers to document nectar flow around the country.
    小题1:What is the author’s attitude toward the cause of this disorder?
    A．DoubtfulB．NeutralC．SupportiveD．Negative
    小题2:The passage is mainly developed by            .
    A．presenting the effect and analyzing its causes
    B．making comparisons between two countries
    C．providing data and examples
    D．following the time order
    小题3:How many possibilities may be involved in the bee disorder according to the passage?
    A．ThreeB．FourC．FiveD．Six
    小题4:From the passage we can infer that           .
    A．American bees are more likely to defend themselves against hurt from other insects than Australian ones
    B．A collection of plants production in the U.S may be influenced by the bee disorder
    C．Israeli acute paralysis virus should be responsible for the disorder
    D．The solution to the disorder will be found eventually

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：阅读理解

    Scientists say they now have proof to support the old-fashioned advice that it’s best to sleep on a problem．They say sleep strengthens the memory and helps the brain organize the masses of information we receive each day．
    The lead researcher Bob Stickgold at the Harvard Medical School said, “Sleep helps us draw rules from our experiences．It’s like knowing the difference between dogs and cats even if it’s hard to explain．”
    The US research team studied how well students remembered connections between words and symbols, reports New Scientist．They compared how the students performed if they had had a sleep between seeing the words and having the test, and if they had not slept．They found that people were better able to remember lists of related words after a night’s sleep than after the same time spent awake during the day．They also found it easier to remember themes that the words had in common．But they forgot around one in four more themes if they had been awake．
    Prof．John Groeger, of Survey University’s Sleep Research Centre, said, “People have been trying for years to find out what the purpose of sleep is, as we know that only certain parts of it have a restorative （促使康复的）value．”
    “We form and store huge numbers of experiences in the head every day, and sleep seems to be the way the brain deals with them all．”
    小题1:The phrase “to sleep on a problem” in Paragraph 1 most likely means “________”．
    A．to pay full attention to a problem
    B．to wait until the next day for a decision
    C．to sleep to forget a problem
    D．to have difficulty in sleeping
    小题2:In the study by the US research team, students were asked to ________．
    A．put together words of similar meanings
    B．remember words and their meanings
    C．show their knowledge of words
    D．make up lists of related words
    小题3:Which of the following may be easier to remember?
    A．Themes learned right before the test．
    B．Rules from personal experiences．
    C．Words learned before a good sleep．
    D．Ideas stored together in the brain．
    小题4:What may be the importance of the research?
    A．It shows that sleep may help us manage information．
    B．It helps find out the common themes of words．
    C．It tells us that more sleep can improve health．
    D．It proves the value of old-fashioned advice．

    查看答案和解析>>

    同步练习册答案