练习册

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

    E
    Erica David lives in Pinedale,Wyoming，USA，where winter can bring temperatures of below 35 degrees Fahrenheit，howling winds，and a lot of snow．So it was just natural that she chose to study snow for her school science fair in the sixth grade．
    Now a junior in high school，Erica is in her sixth year of snow experiments，and is well on her way to becoming a snow expert．She started with a basic question：Could snow fences be built to work better?
    Snow fences are used to keep snowdrifts（雪堆）from covering areas like roads of train tracks，or to help build up snow where it can help with water shortages in spring when it melts（融化）．“Also，I wanted to protect my animals better from blowing snow，”says Erica，who raises goats，sheep，and pigs．
    Before she could test fence designs，Erica had to figure out what would act like real snow in her experiments. “I tested flour, sugar, and salt before I settled on dishwasher powder , ”she explains.
    Science fairs offer students the chance to test theories, present findings to judges, and meet other researchers. Erica’s many achievements include competing at the Discovery Channel Young Scientist Challenge for middle school students and the Intel International Science and Engineering Fair, where students from around the world present their science research.
    But perhaps the best reward is that her research is already being put to good use. She has come up with an improved snow fence design, and this year she’s helping think out how to provide water supply to native plants, which have been killed off by drilling at nearby natural gasfields.
    “Science fairs are an amazing experience,”says Erica. “Just pick your true feeling and go for it. ”
    72. What does the passage suggest to us?
    A. Science fairs are held for high school students in America.
    B. Erica is the youngest show expert well known in America.
    C. The environment brought much convenience for Erica to study snow.
    D. The hope to contribute to her hometown made Erica experiment on snow.
    73. In Erica’s hometown, snow fences may play a part in ________.
    a. reducing the harm blowing snow does to animals
    b. supplying water resource to the nearby gas fields
    c. making up for the lack of water resource.
    d. keeping the traffic smooth
    A. a,b,c          B. a,b,d             C. b,c,d            D. a,c,d
    74. Science fairs are attractive to students because they ________.
    A. can have their research put into practical use
    B. can have their scientific ideas tested out
    C. are allowed to help protect the local wildlife
    D. can learn about the most advanced technology
    75. Which of the following material can best replace snowing in Erica’s experiment?
    A. Flour.         B. Sugar.           C. Salt.             D. Dishwasher powder.

    72．C  73．D   74．B   75．D
    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


    第四部分：写作（共三节，满分45分）
    第一节：任务型读写（共10空；每空1分，满分10分）
    阅读下面短文，并根据所读内容在文章后图表中的空格里填入最恰当的一个单词。
    Teenagers today live in a very competitive world. It is more important than ever to succeed at school if you hope to have a chance in the job market afterwards. It’s no wonder that many young people worry about letting down their parents, their classmates and themselves. In trying to please everyone, they take on too many tasks until it becomes harder and harder to balance homework, parties, sports activities and friends. The result is that young people suffer from stress.
    There are different ways of dealing with stress. Everyone knows that caffeine, whether it is in the form of coffee or soft drinks, keeps you awake and active. But caffeine is a drug which can become addictive (上瘾). In the end, like other drugs, caffeine only leads to more stress. A better way to deal with stress is to exercise. Research has proved that physical exercise is a good release for stress, because it increases certain chemicals in the brain which calm you down. Making sure you get enough sleep is also an important way of avoiding stress and of staying healthy and full of energy. Another way to avoid stress is to manage your time effectively. It is better to do a few tasks really well than lots of tasks badly. Know your limits and try not to take on too much. Finally, if it all gets beyond your control, don’t panic or get hysterical (歇斯底里). Find the time to sit down quietly and breathe deeply for ten to twenty minutes. Do this regularly, and it will help you calm down.
    Title: Stressful teenagers
    The 71.______ of teenagers’ stress
    		★Living in a very competitive world, teenagers have to 72.________in school hoping to find a good job afterwards.
    ★They also worry about disappointing their 73. _________, their classmates and themselves. So they’re occupied with a number of tasks.
    74. _____ to
    deal with stress
    		75.________ coffee or soft drinks
    		Caffeine keeps you 76. _______ and active. But it is addictive, thus causing more stress.
    Taking exercise
    		Physical exercise 77. ________ certain chemicals in the brain which calm you down.
    Getting enough sleep
    		Enough sleep is an important way of 78. ________ stress and of staying fit and energetic.
    Managing your time 79._________
    		It is better to do a few tasks really well than lots of tasks badly.
    Doing regular exercises of relaxation
    		Find the time to sit down quietly and 80. ________ deeply for 10 to 20 minutes.

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：完形填空


    第二节摘录信息（共5小题；每小题1分，满分5分）
    阅读下面短文，根据所读内容在文后第53至第57小题的空格里填上适当的单词或短语，并将答案转写到答题卡上。
    注意：每空不超过3个单词。
    You’re listening to Radio Five. Regular listeners know that every Thursday I give a list of places in the city that are looking for volunteers. Perhaps you’d like to get a pencil and write down the ones that interest you.
    Tiny Tot Preschool is looking for someone who will sing songs to the children on Tuesday mornings. The best person for the job would be someone who can play the piano or guitar.
    Primary School 39 needs volunteers to tutor students in English after school on Mondays, Wednesdays and Fridays. If you are good at English, that is a great chance.
    The Parks Department needs volunteers to help clean up the parks before National Day. If you like to work outdoors and help the environment, this job is for you.
    Lastly, the Community Center is looking for volunteers to work with older people on weekends. You can help read and write letters for seniors with bad eyesight. The Center also needs a few students to do fix-up work on houses. If you often help your grandfather repair his house, perhaps this is the perfect job for you.
    If you are interested in any of the jobs, you can call us at 5488-2377. People need your help. Volunteer today!
    Let’s be volunteers!
              Places
    		          People wanted
    Tiny Tot Preschool
    		 People who can play the 53______________
     54______________
    		 People who are 55______________
    The Parks Department
    		People who like 56 _____________ and help the environment
    57______________
    		 People who like to work with older people

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：阅读理解


    C
    The outstretched(伸出的) hand caught my eyes immediately. I’d fallen on the sidewalk, having tripped on the curb(路边). A hand was there, ready to help me. Then, warm smile and, “ Are you OK?”
    I’d fallen on my hands and knees, and I was fine. But I loved seeing that hand reaching toward me. The woman helped me up, made sure I was all right, and we both went our way.
    As I remembered this incident during the next few days, it became a symbol of the significance of helping another one. In the grand scheme of things, such help may often seem small, but at the moment it’s needed, it can feel very significant.
    One of my most meaningful lessons on how to help others came at the end of a week-long music workshop. At that final gathering, we each had the opportunity to perform for the other participants. A woman who was  much more experienced and accomplished(技艺高超的)than I ---- a piano teacher who attended the workshop in order to learn new teaching techniques- invited me to play the piano with her. I'd actually been quite happy as part of the audience, watching the other students perform. My piano skills were elementary, and my confidence was low.
    When she asked, though, it was almost as if she’d taken me by the hand and led me to the piano. As I plunked out a melody(旋律), she played a lovely accompaniment. Hearing that accompaniment to my melody moved me to tears. She was helping my music be beautiful—helping me play my song. But the lasting impact of that experience related to much more. I took away with me the lesson that we are each here to help one another “ play our songs” --- live our lives to the fullest, be the individuals whom we are.
    63. What is the main idea of the passage?
    A. The significance of helping one another.
    B. My experience of playing the piano.
    C. The people who helped me out.
    D. The incident I remembered on the street.
    64. Why did the author just want to be part of the audience?
    A. She couldn’t play the piano quite well.
    B. There was no time left for her to perform.
    C. Nobody invited her to play the piano.
    D. She was too shy to perform in public.
    65. We can infer from the passage that the melody played by the author was ____.
    A. moving  B. lovely  C. so-so  D. beautiful
    66. Which of the following statements is NOT true according to the passage?
    A. The author appreciated the two women’s help.
    B. Small help is also important when it is needed.
    C. A piano teacher invited the author to play the piano together.
    D. The author was moved to tears because of the beautiful music.

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：阅读理解


    C
    Bob, a student who does computer studies at Texas University, found his own parents with the help of Internet. The news got around soon and many of his friends came to share his happiness. Some of them even asked him to help them find jobs on the Internet.
    Before he turned to Internet for help, Bob had spent one year looking for his parents who left him 26 years ago when he was a baby. Using knowledge on computer and network, Bob found out his birth information and sent a notice to Internet in hope of finding his parents. Only one day later, Bob’s dream came true.
    When Bob flew to Los Angles to meet his father, Stephen, they embraced(拥抱) each other lovingly and warmly. They enjoyed the family meeting. Later on Mother’s Day, Bob met his mother Silva.
    Three years ago, Stephen himself also tried hard to look for his son but his hard try ended in nothing. Bob’s try on the Internet has turned to be a happy ending.
    54. Which of the following is unknown to us ?
    A. Bob’s birth information               B. Where Bob’s father lives        
    C. Why Bob’s parents left him                    D. What Bob does
    55. Bob couldn’t find his parents a year ago because______.
    A. his parents didn’t want to see him       B. he couldn’t get useful information 
    C. he didn’t want to                            D. he was just a student
    56. Before he found his parents, Bob had to ______.
    A. made a lot of friends                  B. fly to Los Angles          
    C. sent a notice to Internet every day           D. find out his own birth information
    57. How long did it take Bob to find his parents after using the Internet?
    A. Only one day       B. About one year         C. 3 years                     D. 26 years

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：阅读理解


    C
    Every evening, 15-year-old Rashida returns home from school, changes out of her uniform, and rushes to a neighboring farm to help her mother harvest vegetables. Her father is disabled, so the modest profit（收益） the two of them earn must cover food, clothing and other necessities for all seven children and their parents. Despite having precious little time to study, Rashida is one of the top students at her junior secondary school. But with so much responsibility on her small shoulders, she admits that it is sometimes hard for her to imagine a more promising future.
    Last year, Rashida was invited to join 155 other girls at Camfed Ghana’s first Girls’ Career Camp, a program designed to inspire girls growing up in the country’s Northern Region to dream big, and to support them to pursue those dreams. “We organized this camp because we wanted to let girls know that even if they are struggling with poverty, their lives will not be defined by limitations,” says Dolores Dickson, Camfed Ghana’s Executive Director.
    Over the course of five days, the camp led the junior and secondary school students through a range of experiences and career opportunities that were entirely new to them.  Dr. Agnes Apusiga, a lecturer from the University of Development Studies, ran the workshop on goal-setting and career choices, describing the universities and training colleges in Ghana that could help them achieve their dreams. Participants then visited the University for Development Studies, where they toured the medical school and science labs. Another highlight was a workshop at the computer lab at Tamale Secondary School. Many of the girls had studied information technology from a book but had never before seen a computer.
    “When the girls arrived at camp, they were not ambitious, because they didn’t have any idea what the world held for them,” says Eugenia Ayagiba, Project Officer with Camfed Ghana. “Many had scarcely traveled beyond their own villages.”
    “I think the most important thing that happened at the camp is that we opened a window of hope for a group of girls coming from backgrounds of poverty,” says Eugenia. For Rashida, who has been laughed at in the past by her schoolmates because of her father’s disability, the experience was important. “She told one of the camp mentors(辅导员) that when she is at school, she often feels like a misfit, and she prefers to keep to herself,” says Eugenia. “But at the camp, it was different. She made friends with girls who have similar struggles. She took part in every single activity, every single game. On the last day, she said to her mentor, ‘The camp has challenged me to study hard. Now I see that there is light at the end of the tunnel.’
    66. How many are there in Rashida’s family?
    A. Seven        B. Eight     C. Nine    D. Ten
    67. According to the passage, Camfed Ghana’s first Girls’ Career Camp is         .
    A. A program to help poor girls to have ambition
    B. A program to help poor girl students to get university education
    C. A program to help poor girls to study hard
    D. A program to help the poor families
    68. Why did the camp lead the students to visit universities and training colleges?
    A. To show they are better than their schools
    B. To encourage them to get good education.
    C. To show them what they are like
    D. To get them to touch the advanced equipment there
    69. What can we infer from the passage?
    A. Rashida has become friends with her mentors
    B. Rashida’s mentors has encouraged her a lot.
    C. Rashida was sad because of her father’s disability.
    D. Rashida has had her new dream since the camp
    70. The best title of the passage is ___________.
    A. Poor Girls in Ghana            B. Girls’ Career Camp
    C. Camfed Ghana               D. Students in Ghana Dream Big

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：阅读理解


    笫三部分：阅读理解（共20小题；每小题2分，满分40分）
    阅读下列短文，从每题所给的四个选项（A、B、C、D）中选出最佳选项。
    A
    My parents influenced us with the concepts of family, faith and patriotism when l was  young．Even though we struggled to make ends meet, they stressed how fortunate we were to - live in a great country with limitless opporturuties．
    I got my first real job when l was ten． My dad, Benjamin, injured his back working in a  cardboard - box factory and was retrained as a hairstylist． He rented space in a little mall and gave his shop the fancy name of Mr． Ben's Coiffure．
    The owner of the shopping center gave Dad a discount on his rent for cleaning the parking． lot three nights a week, which meant getting up at 3 a．m．To pick up trash,  Dad used a little machine that looked like a lawn mower． Mom and I emptied garbage cans and picked up litterby hand．It took two to three hours to clean the lot． I'd  s1eep in the car on-the way home．I did this for two years, but the lessons I leacmed have lasted a lifetime,I acquired' disci-pline and a strong work morality, and leamed at an early age the impmtance of balancing life's competing interests-----in my case, school, homework and a job．This really'helped during my senior year of high school, when l worked 40 hours  a  week flipping hamburgers,at a fast – food  joint while taking afull load of college - prep courses．  The hard work paid off ．I attended the U．S．Milttary Academy and went on to reaceive graduate degree  in law and business from Harvard． Later,I joined a big Los Angetes law firm and was elected to the California state assembly． In these jobs and in everything else I’ve  done,I have never forgotten those nights in the parking lot．The experience taught me that there is dignitty in all work and that if people are workmg to provide for thems elves ahd their families ,that is something we should honor．
    56．According to the text,  the author thinks          
    A．he is lucky to have many chances to get a job
    B．it is difficult to find a job to make ends meet
    C．his parents are full of complaint about their life
    D．it is not acceptable to live in such bad conditions
    57． In order to get a discount on rent,          
    A．his father had to work as a hairstylist
    B．his father had to work in a cardboard - box factory
    C．they had to clean the-parking lot three nights a week
    D．his father had to pick up litter by hand three hours a day
    58.Which of the following is NOT true of the author?
    A．He got the graduate degrees from Harvard．
    B．He took a college - prep courses at high school．
    C．He took a part - time job during his senior year．
    D．He regretted having worked in the parking lot．
    59．What does the underlined sentence "The hard work paid off" mean?
    A．The author got a high pay by working hard．
    B．The author compkuned of the hard work．
    C．The effort wluch he made had no effection．
    D．The hard work was worthwhile for the author．
    60．We can leam from'the text that ________   
    A．it is urrimaginable for a child to help his family
    B． it is honored to work for one's family as a member
    C． it is unnecessary to keep work rules-of behaviour
    D．the harder the work is, the more interest one shows

    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）
    阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项，并在答题卡上将该项涂黑。
    A
    A few years ago, when I was still in high school, I met a wonderful and warm teacher. At that time in my life, there were many changes to adjust to, apart from the usual teenage troubles. My parents had divorced, so my elder brother and I had chosen to stay with my dad. Due to the fact that he was keeping the house, we didn’t have to move.
    During this time, my teacher took a special interest in me. Being my English teacher, she encouraged my mind to travel to creativity I had long given up. She brought me out of the shell I built.
    She became my mother, my older sister, my friend and my teacher. The one thing she couldn’t do though was to make me more girly as growing up with only my dad and brother made me a real tomboy.
    Sometimes, I would be really immature（不成熟的）, especially if she was scoring me less than others on purpose. She knew I could do better than what I was handing in and so pushed me to extend further than limits.
    When I finished school and then after college I was about to leave my hometowns she gifted me a watch that every second, with my pulse, should remind me of the one person who will forever wait and love me without reservation.
    Time has passed and our friendship is distant, but in my heart, soul and mind, she is the closest I ever got.
    56. The writer and her elder brother chose to live with their father simply because _________.
    A. their mother was expecting to have another baby
    B. they didn’t have to move out of their house
    C. they hated their mother remarried
    D. they had a closer relationship with their father
    57. How did the writer get along with her studies before she met her English teacher?
    A. She was hopeless and had given up her studies.
    B. She was getting along well with her studies.
    C. She had some trouble with her studies.
    D. She lacked interest in creativity.
    58. The writer behaved herself like a boy because ________.
    A. she needed the love of mother
    B. she wanted to learn from her father and brother
    C. she lived with only men all the time
    D. her English teacher didn’t care about her
    59. What was the writer’s attitude to the watch given by the teacher?
    A. She considered it to be very useful.
    B. She valued it very much.
    C. She kept it very well.
    D. She wanted to do something later in return for it.

    查看答案和解析>>

    科目：高中英语 来源：不详 题型：阅读理解


    第二部分阅读理解（共20小题，每小题2分，满分40分）
    A
    Theodore，the manager of the Paradise Hotel，told a middle-aged couple that that would have to leave the hotel after just one night．The couple，visiting from Texas，had booked a room for eight nights．
    “They wanted a sterile (消毒了的) environment，”Theodore said，“They should have rented a room in a hospital，maybe an operating room．This hotel is clean，hut it isn't that clean．”
    Theodore said that，on the very first day，the couple brought all the sheets，pilloweases，and bedspreads down to the main hall and just dropped them next to the front desk．They stood there next to this pile of bedding while other guests looked，pointed，and murmured．The hotel got three cancellations within the hour from people who witnessed this strange，event．
    When Theodore asked the couple what the problem was，they said that their bedding was filthy and they wanted it replaced．The couple could not identify any specific“filth”on the bedding．The wife just said，“We’re paying good money to stay here．How dare you doubt us？We know the filth is there．That's all the proof you need，”Theodore called room service，and the bedding was replaced immediately．
    Early the next evening，however，the couple marched to the front desk again and demanded seven cans of sterilizer，“We need a can for each night．We have to spray the phone，the TV，all the door handles，the toilet handle，the shower stall，the faucet，the sink，and any hotel staff entering our room．”
    Worried，Theodore politely suggested that a hotel more suitable for them was just around the corner．He then called ahead to reserve a“very clean”room，and gave them free transportation in the hotel Rolls-Royce．Also，he told the couple that they wouldn’t he charged for the second day．
    The couple were surprised but they really liked the idea of free room for a night and that expensive car service．
    56．The underlined word “filthy” means     in this article．
    A．clean               B．dirty                C．smelly                    D．old
    57．Why was Theodore worried?
    A．The couple might have more demands the following days．B．The hotel was not clean enough．
    C．The hotel would run out of cleaning stuff．D．More guests would make the same requests．
    58．What word could best describe the couple?
    A．Narrow-minded.             B．Expensive        C．Particular         D．Easy-going

    查看答案和解析>>

    同步练习册答案