练习册

  • 练习册
  • 试题
    精英家教网 > 高中英语 > 题目详情
    3．父母经常面对这样的选择：要么做他们认为有利于孩子发展的事情，要么对其放任自流．（either）Parents often facedthe choice that either they didwhat they feltwas good for the development of the childor they just let him be．或Parents often facethe choicethat either they dowhat they feelis good for the development of the childor they just let him be．．

    分析 Parents often faced  the choice that either they did what they felt was good for the development of the child or they just let him be．或Parents often face the choice that either they do what they feel is good for the development of the child  or they just let him be．

    解答 答案：Parents often faced  the choice that either they did what they felt was good for the development of the child or they just let him be．或Parents often face the choice that either they do what they feel is good for the development of the child  or they just let him be．句意表达的是过去的事实，用一般过去时态或一般现在时态都可以；face the choice面对选择；either…or…要么…要么…；be good for对…有利；let…be放任自流；句中"要么做他们认为有利于孩子发展的事情，要么对其放任自流"是解释choice的内容，可以用that引导的同位语从句来表达．

    点评 翻译题在解题是首先要确定好句子的时态，然后要把握好短语表达，最后要注意句子结构．

    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： 题型：阅读理解

    17．They tell us when to get up or when we're running late for work and whether we are in danger of missing our favourite TV programme．But while our daily routines rely on clocks that tell us the time，science is discovering that our well-being is influenced by a very different kind of timepiece．Circadian rhythms（生理节奏）-the human body's own internal clock-have a powerful influence on our health and behaviour． They are programmed from birth and control functions ranging from temperature and blood pressure to sleep patterns．
    In recent years researchers have also discovered that this built-in mechanism（机能）can influence everything from the way we react to medicines to how well we learn music．
    The latest example，from experts at Harvard University in the US，shows that the human body clock can even tell whether or not we are likely to tell the truth．Researchers found it was easier for people to lie in the afternoon because，as they were tired，the self control that would normally prevent them from lying started to break down．Tiredness made it harder to resist the temptation to tell lies-especially if it meant they got a financial reward at the end．
    "The body clock has a great effect on us all，"says Professor Jim Horne from the Sleep Research Centre at Loughborough University．"Most people tend to feel good around late morning and then decline in the early afternoon．But the time most of us will feel our sharpest is between 6pm and 8pm．That's because sleepiness tends to build up throughout the day．By early evening our body clock kicks in to wake us up．One reason may be to ensure we get home safely．When our ancestors were coming home after hunting all day their internal clocks kicked in to get them home in one piece．"
    So what effects do circadian rhythms have and what's the best time of day to take advantage of them？
    66．The underlined word"They"in the first paragraph refers toD．
    A．our clocks
    B．scientists and experts
    C．our daily routines
    D．circadian rhythms
    67．The research referred to in Paragraph 3found that people tend toA．
    A．tell lies when they are tired
    B．tell lies if they are rewarded
    C．lose temper as they become tired
    D．break down because they are tired
    68．According to the passage，when are people most quick-thinking？D
    A．In the morning．
    B．Around midday．
    C．In the late afternoon．
    D．In the early evening．
    69．What information will the writer probably present following the last paragraph？C
    A．Some practical suggestions to prevent people from lying．
    B．Examples of how the human body clocks control the body．
    C．Examples of the most suitable time to do different activities．
    D．An explanation of how the human body clock controls the body．
    70．What is the best title for the passage？B
    A．Rebuild Your Body Clock．
    B．Timing Is Everything．
    C．Sleep More，Lie Less．
    D．Your Time Is Up．

    查看答案和解析>>

    科目：高中英语 来源： 题型：阅读理解

    11．Do you forget to turn off the lights and heaters when you go out of a room？In 2040 it will not matter．They will turn themselves off and on again when you return．You will choose the temperature for each room，the lighting and the humidity．A sensor will detect the presence of a human （ and，with luck，ignore the dog!） and turn the systems on，and when the humans leave it will turn them off again．
    The sensors will work through the central home computer，and they will do much more than just turn the fires and lights on and off．They will detect faulty electrical appliances，plugs or switches，isolate （切断） them so that they cannot harm anyone，and then warn you that they need repair．They will detect fire and if you are out of the house，the computer will call the fire brigade．It will also call the police if the sensors should detect an intruder （不速之客）．This will not be too difficult because the locks on the outside doors will be electronic．You will open them using your personal card-the one you use for shopping-maybe using a number known only to you．
    It will be impossible to lose the key，and a housebreaker will have to tamper （拨弄） with the lock or with a window．It is not very difficult to make such tampering send a signal to the computer．
    The computer will be more than a fireman-policeman-servant．It will be an entertainer，and most of your entertainment will come right into your home．It does now，of course，but by 2040"entertainment"will mean much more．For one thing，you will be able to take part actively，rather than just watching…
    66．The author intends to tell us thatC．
    A．in 2040we will live without the lights and heaters
    B．in 2040we will use much more lights and heaters
    C．in 2040lights and heaters will be on and off automatically
    D．in 2040there will be no switches of lights and heaters
    67．Which of the following statement is NOT true？B
    A．You can be taken for an intruder if you tamper with the lock or with a window．
    B．The sensor will detect fire and make an emergency call．
    C．Without a computer，the sensor can not do much．
    D．The sensor is multi-functional．
    68．According to the author，in 2040，new technologyB．
    A．will turn everything into sensors
    B．will free us from the keys we use today
    C．will make the lock out of date
    D．will remove all crimes
    69．Thanks to computers，in 2040peopleD．
    A．will have no entertainment outside
    B．will replace TV with computers
    C．will be controlled by computers
    D．will have more fun at home
    70．The best title for the passage might beA．
    A．Life at Home in the Year 2040
    B．Sensors and Computers
    C．The Development of Science and Technology
    D．Lights and Heaters in the Year 2040．

    查看答案和解析>>

    科目：高中英语 来源： 题型：选择题

    11．Our government has taken some measures to overcome the lack of electricity，but it may take some time _______ we have enough power．（　　）
    A．sinceB．afterC．unlessD．before

    查看答案和解析>>

    科目：高中英语 来源： 题型：选择题

    18．_____ by the host three times，the contestant had to turn to the audience present for help．（　　）
    A．Having deniedB．Denying
    C．Being deniedD．Having been denied

    查看答案和解析>>

    科目：高中英语 来源： 题型：选择题

    8．She was always _______，even when things were at their worst．（　　）
    A．violentB．personalC．seriousD．optimistic

    查看答案和解析>>

    科目：高中英语 来源： 题型：选择题

    15．When exposed to stress，in ________ form，all of us react both chemically and physically．（　　）
    A．whicheverB．whateverC．howeverD．whenever

    查看答案和解析>>

    科目：高中英语 来源： 题型：填空题

    12．Every year in the first week of my English class，some students inform me that writing is too hard．They never write，unless assignments require it．（36）CHow awful it is to be able to speak in a language but not to write in it-especially English，with its rich vocabulary．（37）FWhen I meet students who think they can't write，I know，as a teacher my mission is to show them the rest of the rooms．（38）EAlso，I need to provide the opportunity in any writing activity to enhance the moral and emotional development of my students．One great way to do this is by having students write in a journal in class every day．
    （39）B Writing needs to be done daily，just like exercise； just as muscles grow stronger with exercise，writing skills improve quickly with writing practice daily．I often see a rise in student confidence and performance after only a few weeks of journal writing．
    （40）GWhen my students practice journal writing，they are practicing for their future academic，political，and emotional lives．They build skills so that some say they might write a great novel，or the perfect love letter etc．Every day that they write in their journals puts them a step daily to fluency，eloquence（雄辩），and command of the language．
    A．I need to build fluency
    B．Writing ability is like strength training
    C．They find the writing process painful and difficult
    D．Only if you have excellent writing skill can you succeed
    E．A teacher's task is to help the students build confidence in themselves．
    F．Being able to speak but not write is like living in a big house and never leaving one small room．
    G．Expressing oneself in writing is one of the most important skills I teach to strengthen the whole students．

    查看答案和解析>>

    科目：高中英语 来源： 题型：阅读理解

    19．There are two kinds of memory：short-term and long-term．Information in long-term memory can be remembered at a later time when it is needed．The information may be kept for days or weeks．However，information in short-term memory is kept for only a few seconds，usually by repeating the information over and over．The following experiment shows how short-term memory has been studied．
    Henning studied how students who are learning English as a second language remember vocabulary．The subjects in his experiment were 75 college students．They represented all levels of ability in English：beginning，intermediate （中等），and native speaking students．
    To begin，the subjects listened to a recording of a native speaker reading a paragraph in English．Following the recording，the subjects took a 15-question test to see which words they remembered．Each question had four choices．The subjects had to circle the word they had heard in the recording，some of the questions had four choices that sound alike．For example，weather，whether，wither，and wetter are four words that sound alike．Some of the questions had four choices that have the same meaning．Method，way，manner，and system would be four words with the same meaning．Finally the subjects took a language proficiency test．
    Henning found that students with a lower proficiency in English made more of their mistakes on words that sound alike； students with a higher proficiency made more of their mistakes on words that have the same meaning．Henning's results suggest that beginning stud ents hold the sound of words in their short-term memory，and advanced students hold the meaning of words in their short-term memory．
    25．Which of the following statements is TRUE according to the passage？A
    A．Information in short-term memory is different from that in long-term memory．
    B．Long-term memory can be achieved only by training．
    C．It is easier to test short-term memory than long-term memory．
    D．Henning gave a separate test on vocabulary to his students．
    26．From Henning's result we can see thatA．
    A．beginners have difficulty distinguishing the pronunciation of words
    B．advanced students always remember words by their meaning
    C．it is difficult to remember words t hat sound alike
    D．it is difficult to remember words that have the same meaning
    27．The word"subject"in the passage meansD．
    A．memory                             
    B．the theme of listening material
    C．a branch of knowledge studied                  
    D．the student experimented on
    28．The passage centers onC．
    A．memory                           
    B．two kinds of memory  
    C．short-term memory                  
    D．an experiment on students．

    查看答案和解析>>

    同步练习册答案