练习册

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

    You can be proud of yourselves, even if you can only make one or two of these green changes. The goal here is to limit carbon dioxide and other greenhouse gases, which are closely associated to the big problem of global-warming.
    Strategy 1: Bring your own cup to Starbucks
    You’ll get a 10 cent discount, and it’s one less paper cup to end up in a landfill. While you’re there, pick up some free bags of spent coffee grounds to use as ‘‘green’’ fertilizer in your garden.
    The payoff: The store won’t create more waste when they throw away a cup.
    Strategy2: Turn off your computer
    When in standby mode, your PC is still using energy. In fact, 75percent of electricity used in your home comes from electronics that are turned off.
    The payoff: Turning off a monitor for 40 hours a week may only save $5 a month, but it reduces CO2 by 750 pounds
    Strategy 3: Reuse plastic bags
    Instead of throwing away 100 billion plastic bags a year, try and get a second, third, or tenth use out of them. Better yet, next time you shop, try a reusable bag.
    The payoff: You’re reducing pollution. The amount of oil it would take to make just 14 plastic bags would run your car for one mile.
    Strategy4: Use recycled paper in the bathroom
    Most of the toilet paper we use is made from trees found in forests previously untouched by humans.
    The payoff: If every household replaced one roll of toilet paper with a recycled one, 424000 trees would still be standing. Look for eco-paper towels too.
    Strategy5: Buy energy-efficient appliances（电器）
    Replace the old fridge with an Energy Star appliance and you’ll use 15 percent less energy. It might be a little expensive to buy, but you’ll save money on your electricity bills and help the environment.
    The payoff: If we all used one Energy Star appliance at home, it would be like planting 1. 7 million acres of new trees.
    Strategy 6: Plant a tree
    Adding green to your garden is beautiful and earth-pleasing.
    The payoff: Just one tree will help make cleaner air and save the environment from 5000 pounds of hot carbon dioxide each year.
    54. What is the best title for the passage?
    A. Ways to save money at home
    B. Ways to be earth-friendly
    C. Ways to end global-warming
    D. Ways to limit carbon dioxide
    55. What benefits do these strategies have in common?
    A. They all help reduce the use of energy like electricity.
    B. They all cut down the amount of the paper.
    C. They all result in producing less greenhouse gases.
    D. They all help to preserve our trees and forest.
    56．Which strategies suggest recycling or reuse of things?
    A．Strategies 1&3    B．Strategies 2&5 
    C．Strategies 3&6    D．Strategies 4&5.

    54-56 BCA 
    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：完形填空

    第二节完形填空（20小题；每小题1分，满分20分）
    阅读下面短文，从短文后各题所给的四个选项（A、B、C和D）中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。
    “I can’t believe it．These blooms have lasted so long this year,” my wife said．
    “I hadn’t really thought about it, but you are right．As much as I love lilacs （丁香）, they come and go so   36  ,” I said．
    It has been incredibly   37   this year here in my back-yard．Our lilac tree has   38   the most blooms I have ever seen．The scent （香味） is so wonderful that I spend a lot of time just standing on our small deck   39   it all in．
    Many of the   40   are hollow and almost broken, leaving me to believe it has   41 _ many springs．A few winters ago one of the biggest branches crashed to the ground under the   42   of melting snow．It   43   my heart．I guess I wasn’t   44   much from the old thing this year．But it is magnificent!
    Since we have been   45   so much rain lately the flowers have become heavier．The   46_ tall branches seem to be under a lot of pressure．I can relate to that．There are big gaps because the branches are   47 ．
    48  , today I noticed the first bunch of flowers turning brown．It won’t be long   49 _ they are all gone．But here’s what I’ve learned from it．
    Some people are like fragrant flowers．They come into our lives ever so   50   and leave behind a scent that stays in our being．They   51   your day by just having had contact with them even if for a moment．You cannot possibly   52   a day without thinking about them．Their beautiful   53   gently touches your heart each time you hear their name．In the coldest, darkest days of the winter of my life, the   54   of them will get me through it all and bring a smile to my face and I will have “spring forever in my   55 ．”
    36．A．slowly        B．steadily       C．gently       D．fast
    37．A．confusing     B．exciting      C．disappointing   D．annoying
    38．A．supplied      B．raised          C．produced     D．presented
    39．A．taking          B．breathing       C．bringing      D．getting
    40．A．branches       B．leaves          C．flowers      D．fruits
    41．A．seen           B．won           C．found         D．missed
    42．A．threat       B．attack         C．weight       D．control
    43．A．hurt          B．broke           C．struck          D．cured
    44．A．expecting      B．learning         C．judging       D．borrowing
    45．A．predicting     B．lacking         C．desiring      D．experiencing
    46．A．still         B．even            C．once          D．just
    47．A．lighter        B．softer         C．stronger      D．lower
    48．A．Sadly       B．Luckily        C．Hopefully      D．Jokingly
    49．A．when       B．before         C．after          D．since
    50．A．casually       B．slowly         C．secretly       D．briefly
    51．A．brighten      B．waste        C．ruin          D．end
    52．A．put off        B．take up       C．go through    D．use up
    53．A．expression    B．appearance    C．figure         D．spirit
    54．A．memory      B．understanding  C．sympathy     D．tolerance
    55．A．experience      B．theory       C．heart           D．conscience

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：阅读理解

    While I was having dinner with a well-known author and lecturer, our conversation drifted to money. “I have enough money,” he told me casually. “I don’t need any more money.”
    “Of course you can say that,” I thought to myself. “You get fifteen thousand dollars for a lecture.”
    Then I caught my thought process, and pondered(仔细考虑)more deeply on his statement. Is he satisfied because he has a lot of money, or does he have a lot of money because he chooses to be satisfied?
    I know people with more money than this man, and they still don’t have enough. And I know people with very little money, and they always have enough. So is enoughness something that happens to us when we reach a certain level, or is it an experience we can choose and celebrate at any time?
    My friends Adrian and Carey live in a humble cottage in the rainforest. They have quite a modest income, no telephone, and they walk around naked most of the time. I think they are the happiest people I know. They wake up with the sun, love each other very much, and welcome guests with a full and open heart. They appreciate every moment of their lives, have no distraction games going, and are not waiting for the big break around the corner. When I am with them, the predominant（主要的）feeling I have is, “It’s all right here—why would anyone want anything more?”
    Ram Dass used to say, “There are three kinds of people in the world: those who say, ‘Too much!’; those who say, ‘Not enough!’; and those who say, “Ah, just right!’”; Since “too much” of one thing implies “not enough” of another, there are really only two approaches to life: lack or contentment.
    小题1:From the first paragraph, we can infer that the lecturer ___________.
    A．was living a happy lifeB．was careless about his money
    C．was satisfied with his lifeD．was rich enough to live a happy life
    小题2:We learn from the underlined part that ____________.
    A．it’s money that is of importanceB．it’s not money but the attitude that matters
    C．we don’t have to have much moneyD．we won’t have enough money in life
    小题3:What does the author think of Adrian and Carey’s life?
    A．They have no guests. B．They have all they want.
    C．They live a very hard life.D．They live a very happy life.
    小题4:According to the last paragraph, people have two different attitudes towards life: ____________.
    A．not enough or too muchB．lack or too much
    C．lack or contentmentD．just right or enough
    小题5:Which of the following best suits the passage?
    A．Nothing is better than a contented mind.
    B．Where there is a will, there is a way.
    C．Practice makes perfect.
    D．Better late than never.

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：完形填空

    第四节完形填空（共20 小题，每小题1.5分，满分30分）
    A group of dinner guests were sitting around the table discussing life. One man, a CEO, decided to explain the problems with  26  . He argued, "What's a kid going to learn from a teacher? You know what people say about teachers: those who can, do---those who can't,  27  ."
    To stress his point he turned to another guest, "You're a teacher, Bonnie. What do you  28  ?"
    Bonnie, who had a reputation for  29  and frankness, replied, "You want to know what I make?” She  30  for a second and then began.
    "Well, I make kids work harder than they ever thought they could. I make kids sit through 40 minutes of  31  time while their parents can't make them  32  for 5 minutes without an iPod. You want to know what I make?"
    She paused again and looked at each and every person sitting at the table  33  .
    "I make kids wonder and question. I make them  34  for what they do  35  . I make them have  36  for the old and take responsibility for their actions. I teach them to write. I make them read. I make them learn everything they  37  to know in English while they’re preserving their own unique  38  identity. I make my classroom a place where all of my students feel  39  without fearing any danger.
    Finally I make them understand that if they use the  40  they were given, work hard, and follow their hearts, they can  41  in life."
    Bonnie paused one last time and then continued. "Then when people try to  42   me by what I make, I can hold my head up high and pay no attention because they are  43  . You want to know what I make? I make a  44  !What do you make? "
    There is much truth in this  45  : teachers make other professions possible.
    26.A. business               B. education                 C. literature                  D. food
    27.A. listen                   B. wait                         C. watch                       D. teach
    28.A. make                   B. get                           C. win                          D. possess
    29.A. beauty                 B. honesty                    C. humor                      D. generosity
    30.A. ate                      B. thought                    C. paused                     D. frowned
    31.A. practice               B. rest                          C. class                        D. work
    32.A. sit                       B. play                         C. learn                        D. sleep
    33.A. nervously            B. calmly                     C. coldly                      D. curiously
    34.A. prepare                B. apply                       C. apologize                 D. seek
    35.A. importantly          B. wrongly                   C. valuably                   D. meaningfully
    36.A. fear                     B. concern                    C. sympathy                 D. respect
    37.A. need                    B. have                        C. desire                       D. mean
    38.A. national               B. cultural                    C. mental                     D. social
    39.A. comfortable         B. happy                      C. safe                         D. fair
    40.A. tools                   B. supplies                    C. chances                    D. gifts
    41.A. succeed               B. struggle                    C. survive                     D. live
    42.A. pay                     B. judge                       C. admire                     D. accuse
    43.A. rude                    B. foolish                     C. critical                     D. mean
    44.A. decision               B. promise                    C. difference                 D. mistake
    45.A. account               B. declaration               C. explanation               D. statement

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：阅读理解


    Their grandmothers fought for the vote, and their mothers have battled to have it all. Now the upcoming generation of girls have decided to turn the clock back and stay at home with their babies.
    According to a survey of more than 5,000 teenage girls in Britain, their main ambition (追求的目标) is to complete university then stay at home. More than nine out of ten of the girls believe it should be up to their husbands to provide for them. And although 43 percent of those questioned believe they should continue with their education until they have achieved a university degree, one in four say getting married is the most important thing for them.
    The supposedly super-modern, “fun comes first” teenage generation has proved to be very traditional in every area of their beliefs, with over 50 percent saying they would not dream of having children before seeing a ring on their finger.
    The desire to have children is beginning earlier too. On average, teenage girls plan to have their first child at 26, and most plan to have one or two more children over the following four years. The national average now is 1.64 children per couple.
    “This survey doesn’t show that the battles of feminism (女权运动) have been lost,” said author Claire Rayner, “Feminism was never opposed (反对) to marriage or children. On the contrary, feminism was about to equal opportunities for women to do what they wanted to do, when they wanted to do it, and this is exactly what these girls are choosing to do.”
    小题1:The passage is mainly about ________.
    A．the result of the battles of feminism
    B．women’s struggle for independence in the society
    C．the girls’ desire to stay at home after they graduate
    D．women’s social status in the modern society
    小题2:Girls prefer to be housewives rather than independent women because _______.
    A．it’s hard for women to find jobs
    B．men would rather their wives look after babies at home
    C．girls want to live a more comfortable life
    D．women have a low salary
    小题3:. From the last paragraph we can see that Rayner thinks ________.
    A．women should stay at home with their babies
    B．women should find jobs and support the family
    C．women should be offered more job opportunities
    D．women should live the life they like

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：阅读理解

    Fatimah Bamun dropped out of Balizenda Primary School in the first grade, when her father refused to buy her pencils and paper. Only after her teachers said to him that his daughter showed unusual promise(有希望) did he change his mind. Today, Fatimah, 14, tall and slender, studies math in a dirt-floored fourth-grade classroom.
    Whether she will reach the fifth grade is another matter. Fatimah is facing the realities of a school with no toilet, no water, no hope of privacy (隐私) other than the shadow of a bush, and no girlfriends with whom to share feelings. Fatimah is the only girl of the 23 students in her class. In fact, in a school of 178 students, she is one of the only three girls who have made it past the third grade.
    “I have no friend in the class,” she said. “Most of my friends have dropped out to get married. So during the break, I just sit in the classroom and read.”
    Her father, however, now says he is fully behind her. “The people from the government are all the time telling us to send our daughters to school, and I am listening to these people,” he said.
    But in many cases, parents don’t listen. Parents think that if the girls stay home, they can help with the harvesting, fetch the water and collect the firewood. So they take them out of school.
    In a region where poverty, tradition and ignorance make about 24 million girls not even have an elementary school education. There are many other barriers (障碍) that prevent girls going to school, such as the lack of school toilets and water.
    The issue is not only equality. The World Bank thinks that if women in sub-Saharan Africa had equal education, land and other wealth, the region’s economy could improve greatly. There is a connection between growth in Africa and sex equality. It is of great importance but still ignored by so many people.
    小题1:The author’s purpose in writing the passage is to _______.
    A．find the cause of Africa’s poverty
    B．describe the poor education conditions of African girls
    C．prove the inequality in African society
    D．reform the present schooling systems in Africa
    小题2:Which of the following statements is NOT true according to the passage?
    A．Fatimah is a girl who shows signs of success for the future.
    B．Fatimah’s father is now giving a lot of support to her.
    C．Fatimah is the only girl who has made it past the fifth grade in her school.
    D．Fatimah has no friends at school because they most of them have dropped out to get married.
    小题3:It can be inferred from the passage that _______.
    A．most African girls are treated equally in society
    B．African governments don’t care whether girls go to school or not
    C．most African girls would rather get married than go to school
    D．African girls can’t enjoy equal chances for education

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：阅读理解

    The first thing my host father “warmed” me was that almost everyone in America was a big hugger.
    I didn’t understand what he meant until my first party. Whether they were friends or strangers, teenagers or elders, girls or guys, everyone I met gave me a big hug.
    However, as time went on, I began to understand America’s hugging culture. When a friend broke up with me, I was sad. When I told my best American friend about it, she said nothing but put her arms around me. Then warmth of the hug was a greater comfort than anything she could have said to me.
    One winter day I was walking along the street, shivering（颤抖）. It was then I saw two women, each holding a paper board, on which there were two words：FREE HUGS. Their were red because of the freezing weather and they were jumping up and down to keep themselves warm. “Hi, girl! Do you want a hug?” One of them asked me. I went up and opened my arms. The hug was short but warm and it took some of the coldness of the day away.
    After that I became a big hugger myself. One time my host father and I were traveling to another town. When we reached a restaurant where my friend Cindy worked, he stopped the car.
    “What’ wrong?” I asked.” “Alice, why don’t you go inside and give Cindy a hug?” He suggested. I went into the restaurant, ran straight up to Cindy, and gave her a hug before she realized what was going on. “That was a big surprise! And you got my day sweetie! ” She told me later.
    A hug is a way to communicate love and care. Do you want a hug? My arms are wide open.
    56．The point of the first three paragraphs is to explain      .
    A．how body language is more important than actual words
    B．why hugging is so important in American culture
    C．how expressing, feelings can be difficult for Chinese
    D．how the author’s attitude toward hugging culture changed
    57．We can infer from the passage that the host father      .
    A．seldom has has time to spend with the author
    B．often shares his experience with the author
    C．warns the author of the possible danger
    D．teachers the author to show her care for her friends
    58．According the passage, a hug can make us feel
    A．comforted, loved and cared for                   B．happy, understood and amazed                 
    C．excited, wise and surprised     D．cared for, wise and happy

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：阅读理解


    A heart attack can happen to anyone. Let’s say it’s 5:20 pm and you’re driving home alone after an unusually hard day on the job. You’re really tired, upset and frustrated. Suddenly, you start experiencing terrible pains in your chest, and they spread to your arm and up into your jaw. You are only about five miles from the hospital which is nearest your home. Unfortunately, you don’t know if you’ll be able to make it that far. You’ve been trained in a CPR course, but the guy who teaches the course hasn’t told you how to perform it on yourself. What can you do?
    Since many people are alone when they suffer a heart attack, this article seems to be quite useful. Without help, people whose hearts stop beating properly and who begin to feel faint (头晕的) have only about 10 seconds left before they faint. However, they can help themselves by coughing over and over very loudly. A deep breath should be taken before each cough, and the cough must be deep and prolonged, coming from inside the chest. Deep breaths and coughing must be repeated about every two seconds without stopping until help arrives, or until the heart is felt to be beating normally again. Deep breaths get oxygen into the lungs and coughing movements squeeze (挤压) the heart and keep the blood circulating. The squeezing pressure on the heart also helps it beat normally. In this way, people who are suffering a heart attack can get to a phone and between breaths call for help.
    Tell as many other people as possible about this, as it may save their lives!
    64. What is the main idea of this passage?
    A. The good thing about coughing.
    B. How to help people survive a heart attack.
    C. How to avoid having a heart attack.
    D. How to survive a heart attack when alone.
    65. According to the passage, CPR is most probably something done to ________.
    A. regain a person’s breath and heart beat
    B. oneself to help survive a heart attack
    C. teach people how to stay in good condition
    D. train people how to stay calm when facing danger
    66. According to the second paragraph, what’s the use of taking deep breaths during a heart attack?
    A. It helps to squeeze the heart.                        
    B. It helps to keep the blood circulating.
    C. It helps to get oxygen into the lungs.             
    D. It helps to reduce the pains in the chest.
    67. In which section of a newspaper could you read this passage?
    A. Health care.     B. Advertisement.        C. Family.       D. Education.

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：阅读理解


    C
    When we can see well, we do not think about our eyes often．It is only when we can not see perfectly that we come to see how important our eyes are．
    People who are nearsighted can only see things that are very close to their eyes．Many people who do a lot of close work, such as writing and reading, become nearsighted．Then they have to wear glasses in order to see distant things clearly．
    People who are farsighted face just the opposite problem．They can see things that are far away, but they have difficulty reading a book unless they hold it at arm’s length．If they want to do much reading, they must get glasses too．
    Other people do not see clearly because their eyes are not exactly the right shape．This, too, can be corrected by glasses．Some people’s eyes become cloudy because of cataracts．Long ago these people often became blind．Now, however, it is possible to operate on the cataracts and remove them．
    When night falls, colors become fainter to the eyes and finally disappear．After your eyes have grown used to the dark, you can see better if you use the side of your eyes rather than the centers．Sometimes, after dark, you see a small thing to one side of you, which seems to disappear if you turn your head in its direction．This is because when you turn your head, you are looking at the thing too directly．Men on guard duty sometimes think they see something moving to one side of them．When they turn to look straight at it, they can not see it any more, and they believe they were mistaken．However, this mistake happens because the center of the eye, which is very sensitive in daylight, is not as sensitive as the sides of the eye after dark．
    64．We don’t know that our eyes are of great importance until ________．
    A．we think about our eyes     B．we cannot see clearly
    C．we wear glasses             D．we have to do much reading
    65．According to the passage, a ________ is more likely to be nearsighted．
    A．student        B．doctor         C．guard          D．painter
    66．People who are farsighted ________ ．
    A．can do a lot of close work without glasses
    B．can only see things that are very close to their eyes
    C．have difficulty reading a book if they hold it at arm’s length
    D．can correct their eyes by glasses
    67．To see a small thing at night, it is better to look ________ ．
    A．with wide open eyes       B．with half shut or narrowed eyes
    C．straight at it                D．in a slightly different direction

    查看答案和解析>>

    同步练习册答案