英语课后习题整理.最新
英语课后习题整理一．词汇题（100题，选20题，共20分）Unit1V ocabulary A1.The vices of authority are chiefly four:delays,corruption,roughness,and facility.A.ultimatumB.autonomyC.powerD.privilege2.In order to arouse sympathy,the aristocracy were obliged to lose sight,apparently,of their own interests,and to formulate their indictment against the bourgeoisie in the interest of the exploited working class along.A.nobilityB.auxiliaryC.moralityD.hierarchy3.But it is a vain enterprise for sophisticated Europe to try and understand these doings.A.worldlyB.old-fashionedC.faultlessD.timid4.Two of the waders are rather smaller than the same species brought from other places:the swallow is also smaller,though it is doubtful whether or not it is distinct from its analogue.A.antonymB.episodeC.simulationD.parallel5.The repetitiveness,the self sameness,and the ubiquity of modern mass culture tend to make for automatized reactions and to weaken the forces of individual resistance.A.omnipresenceB.equilibriumC.solidarityD.redundancy6.The accident prompteda review of school safety policy.A.requiredB. incitedC.deviatedD.justified7.He saw cowboys at the bar, drinking fierce whiskey, the air filed with obscenity and ribald language.A.blameB.vulgarismC.alcoholD.obscurity8.It’s all very well to shrug your shoulders, but when there are eighteen arrests within one week on a charge of espionage, there must be something up.A.spyingB.felonyC.delinquencyD.theft9.The doctor keeps his patients’ health records confidential; only his nurse and the patient can see them.A.provincialB.hazardousC.secretD.abstruse10.I felt a great outragewhen I heard about the murder.A.terrorB. depressionC.chagrinD.indignationV ocabulary B1.The increased brilliancy of the moon and stars at the elevation,owing to the perfect_____of the atmosphere,was very remarkable.A.transparencyB.opaqueC.closenessD.absence2.The public work projects have not significantly_____the unemployment situation.A.facilitatedB.modifiedC.softenedD.alleviated3.Urban____could no doubt be relieved somewhat by a reduction in public transport fares.A.jammingB.accumulationC.congestionD.blockage4.He liked to_____on his neighbors' conversations.A.interruptB.joinC.eavesdropD.overhear5.The true doctrine of______is that God reappears with all his parts in every moss and cobweb.A.aphorismB.oracleC.solitudeD.omnipresence6.Although the manufacture claimed that the fabric was_____to water, the rain soaked through it with a few minutesA.impenetrableB.impregnableC.impermeableD.unsaturated7.Louis Shattuck, without one vicious trait,was a real innocently devilish young fellow, who was quite convinced that he was a____town boy.A.sophisticatedB.cautious c.Prudent D.precarious8.The world’s governments have done____nothing to combat the threat of nuclear accidents.A.confidentiallyB.perceptivelyC.ubiquitouslyD.intrinsically9.To____our correct understanding of his meaning,he at first condensed his ideas into the smallest possible compass.A.promptB.reflectC.accelerateD.facilitate10.Jim,the newly elected director,had to reorganize the entire office;he angrily complained of his____,who had been so incompetent that everything was left in a mess.A.successorB.predecessorC.ancestorD.forefatherUnit2V ocabulary A1.His classmates are dubious of his chances of passing the exam because he has not worked hard enough.A.doubtfulB.vagueC.equivocalD.questionable2.she has disappeared as completely as if she had been spirited away to another planet.A.movedB.rewovedC.takenD.displaced3.Each chess player will five minutes to ponder his or her next move.A.weighB.museC.meditateD.consider4.As newcomers to a different culture, one must exploit every opportunity to learn new things.A.capitalizeB.utilizeC.misuseD.manipulate5.The officers could not keep the soldiers from looting when they reached the city.A.plunderingB.ponderingC.shootingD.soothing6.Teaching is unquestionably one of the most important commitments one can make for the future economic prosperity of a society. engagemeng B.promise C. undertaking D.liability7.women’s traditiona l sphere of influence has been the home, and their economic authority remains paramount in some parts of the world.A.supremeB.primeC.dominateD.cardinal8.Insurance is a system under which the insurer promises to render services to the insured when certain accidental occurrences result in loses during a given period.A.yeildB.furnishC.giveD.manifest9.It is important to note that export expansion was not confined to those countries fortunate in their natural resources, such as the oil-exporting countries.A.restrictedB.restrainedC.boundD.imprisoned10.In the years leading up to World War II, newspapers had reflected the socially gloomy atmosphere engendered by economic and political restrictions.A.genderedB.occasionedC.causedD.provokedV ocabulary B1.The game pits two of the best professional basketball teams____ each other .A .from B. for C. on D. against2.She was___ about her husband's vow to stop drinking and gambling.A. cynical B .cynic C. practical D .tactical3.In spite of the public____ for lower taxes the government decided not to call an election.A .glamour B. amour C. clamor D. candor4.Did you firm manage to_____ that contract you were telling me about？A. bandB. landC. bankD. fend5.The local public library is far from being done____ by television's competition.A .outB .in C. over D .away6. Given that literacy is not a _______of rationality and civilization ,it may be asked why writing systems were inverted to displace preexisting oral traditions.A.premiumB.prerequisiteC.premiereD.premier7. The important physical and medical discoveries in the 19th and 20th centuries have had a direct_______on the developments that occurred in the field of public health.A.directionB.locationC.positionD.bearing8.Western societies took more than a century to reach zero population growth and adjust to the rapid expansion of population that______their industrialization.A.accomplishedpaniedC.accompaniedD.accommodated9.Psychologists now believe that IQ represents only a part of intelligence ,and intelligence is only factor in both_______and giftedness.A. RetardationB.retardantC.retarderD.retardancy10. A scientist accepts facts as given and belief systems as ______,whereas a dogmatist accepts the belief system as given--facts are irrelevant.A.attentiveB.tentativeC.speculativeD.distinctiveUnit3V ocabulary A1. Though America’s frontiers have vanished,the frontier mentality of individualism remains the emotional and philosophical cornerstone of American culture.disposed B.destroyed C.disappeared D.discarded2．I reasoned that since China is socialist,maybe polite phrases denoting feudalist class distinctions are best avoided!A.superiorityB.differencesC.attributesD.abuses3．Drinking water contaminated with hazardous substances in some rural areas has aroused major concerns among the government.A.pollutedB.dangerousC.accidentalD.prohibited4.The next three years will be spent sorting out the more intricate aspects of the Beijing Olympics, such as competition timetables and a system to tabulate results.A.ambitiousB.involvedC.challengingD. completely5．The world's population will increase by 40 percent to 9.1 billion in 2050, but virtually all the growth will be in the developing world, es pecially in the 50 poorest countries.A.almostB. eventuallyC. essentiallyD. completely6．It should be stressed that this complication is rare, and only a minority of cases go on to develop heart problems.A.additional diseaseB. difficult case C .serious situation D. complex problem7．In spite of having received unprecedented acclaim from audiences and critics in Europe and South America, the Irish '"River Dance" has not performed in the East until now.A. unguidedB.unexpected C .unexampled D .unrelieved8．I came away from my years of teaching on the college and university level with a conviction that enactment, performance, dramatization are the most successful forms of teaching.A.emphasisB.confidenceC.judgmentD. belief9．Those who have seen people go through culture shock and on to a satisfactory adjustment can discern steps in the process.A.disclaimB.overlookC.discardD.detect10.Individualism and collectivism permeate every aspect of Eastern and Western culture,influencing American and Chinese economics, politics, morals and values and especially communication patterns.A.inhabitB.emitC.immerseD. pervadeV ocabulary B1.He was pleasant and polite, but the sinister implications of his remarks were not ＿＿his audience.A. lost inB. lost onC. lost toD. lost for2.The adventof remote radiology services was ＿＿by various factors ,including a shortage of radiologists and rapid advancesin imaging technology , which has caused a sharp increase in the number of tests .A.prohibitedB. promptedC. punctuatedD. procured3.These regulations are made for your safety; if you disobey them , you do so at your own___.A. hazardB. danger C .peril D.damage4.If you’re set on buying the house, we’ll ___the carpets and curtains at no extra cost.A give away B.throw away C.give up D.throw in5.It's encouraging to note thatin recent years, cigarette smokers have been ___ especially among older people .A.on the declineB.at the declineC.for the declineD. in the decline6.He misled management by giving it the idea that the elder and more experience men were not an ___ but a liabilityA.awardB.advantageC.assistanceD.asset7.The trouble is that there are not many among students who really know how to make use of their time to its best _____ .A.advantageB.benefitC.profitD.value8.one of the attractive features of the course was the way practical work had been ______with the theoretical aspects of the subject.A.adjustedB.embracedC.integratedD.alternated9.Though it was less attractive, Ralgh knew the metal box would be more______than the wooden box.A.terminalB.durableC.persistentD.ultimate10.You misunderstood the _______of his speech ,so that you inferences misrepresent his point of view.plicationsB.influenceC.implicationsD.specificationsUnit4V ocabulary A1.The hype and fervor surrounding the event positively invited skepticism.peculiarity B. punctuality C. publicity D. potentiality2. For a time in the post-cold-war period, regional conflicts were still frequent, even showing a trend of escalation.A.exclamationB. intensificationC. revolutionD. provocation3. Actually, a lot of feminist quotes have been taken out of context, and there are many different branches of feminism which espouse different ideals.A. adoptB. elicitC. cherishD. deploy4. We assure you that we shall endeavor to execute the order to your entire satisfaction,A. renderB. tryC. helpD. learn5. In the end the masses will lose faith in them, which will hamper their development.A. PromoteB. lullC. facilitateD. hinder6. Britain is trying to consolidate her position in the North Atlantic.A. discriminateB. reinforceC. segregateD. distinguish7. Our grave propensity to bureaucracy is inseparable from the current overstaffing of our organizations.A. incarnationB. incarcerationC. inclinationD. incantation8.The enemy’s madbombardment caused unprecedented death and destruction in the country.A. attackB. devastationC. disruptionD. contamination9．In driving simulators, marijuana does impair visual skills and mental dexterity.A. deftnessB. complexityC. healthD. sobriety10.Otherwise, your response to each may be inappropriate, and you may exacerbate the problem.A. exaggerateB. exaltC. aggravateD. exasperateV ocabulary B1.This is indeed a highly challenging and meaningful task which members of our Correctional Services should _____themselves on.A.bragB. prideC.boastD.vaunt2.A _____of children were surrounding the ice-cream van.A.heapB.loadC.schoolD.throng3.He tried to run away because that was the only opportunity to____off his responsibility.A.takeB.flyC.payD.shuffle4.It is important to____the furnace from any neighbouring woodwork with brick and asbestos.A.insultateB.preventC.circumventD.refrain5.The runners broke into a ______ a few hundred yards from the finish.A.jumpB.sprintC.skipD.stretch6.Writing brilliant software is still more art than science, best done by quirky and obsessive hackers willing to ______ themselves in thorny problems for months at a stretch.immunize B.immerse C.immobilize D.immure7.Were you active in participating in ______ activities?A.extracurricularB.particularC.rectangularD.spectacular8.It is a headache to decipher his sloppy_____.A. dictatorshipB. marksmanshipC. penmanshipD. workmanship9.They identified with radical movements to _____ for their inability to relate to individual human beings.A. compensateB. accountC. allowD. fall10.The proper and coordinated use of these factors would not only_____ splitting but also overcome the obstructions to any advance beyond partial resistance.A. eclipseB. disposeC. frustrateD. inflictUnit 5 Vocabulary A1. The new policy is aimed at developing alternative energy sources and decreasing dependence on imported energy.A.. efficient B .substitutive C. sustainableD .renewable2. One of the main attributes of this plastic is its ability to bend without breaking.A. PrioritiesB. attractionsC. weaknessesD. features3. Mysteriously , the transcript of what was said at the trial went missing.A. tape recordingB. brief statementC. clear evidenceD. exact written copy4.The famine is causing a mass exodus of people from the affected country areas to the aid centers.A. ExecutionB. evacuationC. evaluationD. evolution5.Peter clearly has ability in this subject but lacks application.A. DeterminationB. contaminationC. fabricationD. demonstration6. It is ridiculous to expect a two-year-old to read.A. AdvisableB. unusualC. obliviousD. unreasonable7. They made a fortune through some sham property deal.A. falseB. profitableC. smartD. equal8.Everyone should be entitled to a decent standard of living.A. SupportiveB. multipleC. goodD. competent9. He claimed that the police had used coercion, threats and promises to obtain the statement.A. PropulsionB. compulsionC. accusationD. institution10. Thegovernment has set up a committee of industrialists and academics to advise it.A. InvestorsB. entrepreneursC. scholarsD. progressivesVocabulary B1.Susan has always been more interested in the____than the sciences.A.engineeringB.humanitiesC.fashionD.media2.He said criticisms didn’t worry him as he held most of his critics in ___anyway.A.respectB.sympathyC.gratitudeD.contempt3.If I was so ____,how come I was making several hundred thousand dollars a year in salary and bonus?A.successfulB.agreeableC.ambitiousD.mediocre4.I’m afraid I have no____but to ask you to leave.A.aptitudeB.alternativeC.initiativeD.inclination5.You must satisfy the____qualification to get a work permit.A.livingB.residentialC.stayingD.temporary6.The refugee families live in___housing that the authorities had foundfor them .A.subsidizedB.verifiedC.decentD.medieval7．Tape recordings of conversations are___by typists and entered into database .A. transmittedB.transformedC.transcribedD.transported8.Flats which are both comfortable and reasonably priced are____.A.for goodB.fair and squareC.few and far betweenD.far and wide9．All undergraduates reading English attend a____group each week.A.secretB.tutorialC.intuitiveD.designated10.You can solve any problem if you___yourself .A.persuadeB.demandC.encourageD.apply二．中翻英（来自课外，共10分）三、英翻中（选自课文中的段落，建议考前大家看一下每单元的翻译，共10分）四、阅读（4篇，六级难度）五、写作（150字左右）最后，祝大家考试顺利！。
大学英语课后习题题目及答案+翻译
Unit 11）From her accent I guess she’s from the Northeast.2）It was very clever of her to turn his argument against himself。
3)I found a couple of shoes under the bed but they don’t make a pair。
4）Dr。
Bright always take his time as he examines his patients and treats them with extreme care。
5）British companies are trying to avoid the fate their American counterparts have already suffered.6）Wilfred’s remarks confirmed me in my opinion that he was an honorable(诚实的）young man。
7）The key witness for the prosecution（原告方) was offered police protection after she received death threats。
8）I thought that was the end of the matter but subsequent events proved me wrong。
9）Having practiced for so long，the New York baseball team stand a chance of winning the World Series (美国职业棒球大赛) this year. 10）At the trial ，Bob’s teacher，who was called as a character witness , said he was a quiet boy who had never been in trouble before。
基础英语课后题(完整版)
第一册Unit 1//****************************************** 3. Paraphrase(1) Until now, basic economic forces have gone beyond political efforts to make this trend slow. Efforts to oppose economic globalization have extended from anti globalization protests to Congressional law making to prevent American companies from building subsidiary business in foreign countries.(2) Some nations are treating tax competition as a useless and disadvantageous thing. High tax countries have urged international organizations, such as the organization for Economic Cooperation and Development (OECD), to ease tax competition.(3) And many nations are formulating a series of complex rules on businesses so as to try to keep them from investing abroad, instead of reducing tax burdens so that businesses are willing to invest at home.(4) The U.S. is divided into this group because it has one of the highest corporate tax rates. Nevertheless, America continues to put off reforming tax policies, which is expected for a long time.(5) International investors have been affected easily by changes and differences between national tax rates as their investment choices have increased.(6) Another noticeable issue is that many businesses used to invest in foreign country only want to take the opportunity for fixed resources, such as oil deposits. Today, many industries-such as finance and services-are free to invest and can set up new firms anywhere.(7) For example, in recent year Canadian policymakers have to consider an important issue that a group of skilled and talented people from technology industries in Canada have emigrate to its lower tax southern neighbor, the U.S. (8) For many years, young Irish people went to America and other foreign countries, and tried to find a way to live a better life. But after Ireland reduced individual tax and then quickly cut corporate tax, the pattern of out migration was changed around completely in this country.(9) To keep the skilled labor from leaving their own country to other countries, governments had to direct spending and tax levels to satisfy local residents. In which country Individuals chose to reside according to their demand for public goods relative to local tax levels. (10) If the U.S. makes progress in tax reform, other nations would probably reform their taxes in the same way, as they did when the U.S. reduced rates in the 1980s.5. TranslationA. Translate the following paragraphs into Chinese.由于殖民地与许多海外地区的大量贸易，所有欧洲重要商业国以及它们在西半球领地的金银铸币在北美东海岸都可以自由交换。
大学英语教材课后练习答案
大学英语教材课后练习答案1. Unit 1: Listening ComprehensionSection A1. C2. B3. A4. D5. CSection B1. True2. False3. True4. False5. True2. Unit 2: Vocabulary and GrammarSection A1. D2. C3. A4. B5. DSection B1. have been waiting2. will be coming3. had already left4. was watching5. will have finished3. Unit 3: Reading Comprehension Section A1. B2. C3. A4. D5. BSection B1. False2. Not Given3. True4. False5. Not Given4. Unit 4: Translation1. 我们正在讨论这个问题。
2. 我们可能会迟到，最好赶快出发。
3. 这个电视节目太无聊了，我关掉了。
4. 他在图书馆学习了三个小时。
5. 他继续在健身房锻炼。
5. Unit 5: Writing PracticeSample Essay:In recent years, the use of smartphones has become increasingly prevalent. They have transformed not only the way we communicate but also the way we live our lives. However, some people argue that smartphones have had a negative impact on our society. In this essay, I will present both the advantages and disadvantages of smartphone use.On the positive side, smartphones have greatly enhanced our ability to connect with others. With just a few taps on a screen, we can instantly communicate with friends and family around the world. This has made it easier to maintain relationships and stay connected, even when we are physically apart. Additionally, smartphones provide access to a vast amount of information. With internet connectivity, users can quickly search foranswers to their questions, making learning and problem-solving more convenient.Yet, there are also drawbacks associated with smartphone use. One major concern is the negative effect on interpersonal communication. People are increasingly engrossed in their devices, leading to less face-to-face interaction. This can result in a decline in social skills and a lack of genuine connections. Moreover, smartphone addiction has become a serious issue. Many individuals find it difficult to detach themselves from their devices, leading to decreased productivity and increased stress levels.In conclusion, smartphones have undoubtedly revolutionized our lives, bringing numerous benefits. However, it is important to recognize and address the potential drawbacks. Finding a balance between utilizing the advantages of smartphones while mitigating their negative impact is crucial. By doing so, we can fully harness the power of technology while preserving the essence of human connection.。
大学英语教材课后习题答案及解析
大学英语教材课后习题答案及解析一、选择题1. A解析：根据句意，我们需要在空格处填入一个与“unpleasant”相反的词，表示“令人愉快的”。
因此选择A项。
2. C解析：句子的主语是“student”，所以谓语动词应该用单数形式。
根据语境，我们需要用一般现在时，所以选择C项。
3. B解析：根据句子的结构，“was”是“be”的过去式，应该与句子的主语“John”保持一致。
因此选择B项。
4. A解析：根据对话的语境，我们需要回答命题句“Would you like to go to the movies tonight?”，表示愿意的语气，所以选择A项。
5. B解析：根据句意，我们需要在空格处填入一个与“cat”相关的词，表示“饲养或养育”。
因此选择B项。
二、填空题1. dangers解析：根据句意，我们需要在空格处填入一个与“risk”相关的词，表示“危险”。
因此选择“dangers”。
2. to解析：根据句意，我们需要在空格处填入一个与“leak”相关的介词，表示“漏出”。
因此选择“to”。
3. which解析：根据句意，我们需要在空格处填入一个引导定语从句的关系代词，修饰先行词“world”。
因此选择“which”。
4. happier解析：根据句意，我们需要在空格处填入一个与“happy”相关的比较级形式，表示“更幸福的”。
因此选择“happier”。
5. successfully解析：根据句意，我们需要在空格处填入一个与“pass”相关的副词，表示“成功地”。
因此选择“successfully”。
三、完形填空1. B解析：根据句意，我们需要在空格处填入一个与“alone”相对的词，表示“与他人一起”。
因此选择B项。
2. D解析：根据句意，根据语境，我们需要填入一个表示“友好地，热情地”的词，表达主人公心情的转变。
因此选择D项。
3. A解析：根据句意，我们需要在空格处填入一个与“curious”相对的词，表示“无聊的”。
大学体验英语-综合教程1课后习题答案解析(最新整理)
Unit 4 living on your own1.听说练习：以“独立生活”为话题进行听说练习2.篇章阅读：玛塞拉的工作经历；独立生活3.短文写作：我的第一次工作面试4.阅读技巧训练：复习和回顾5.写作技巧训练：练习在写作中保持动词时态的连贯性6.应用文写作：学会填写银行存款单7.文化沙龙：了解美国韦恩州立学院的大学生就业服务第一部分Listen and Talk听与说Lead in1. 参考答案the idea of, on your own, enter, cage, pay, daily, part-time参考译文：你是如何理解独立生活的？当你离家上大学时，你可能已经感到非常自立，就像从鸟笼中飞出的鸟儿，对吗？真的是这样吗？再想一想！你能为自己付学费吗？你能独自料理自己的日常所需吗？“我当然能，很简单”，一些人可能会说，“找一份兼职工作，就可以了。
”其他的学生会如何处理自立的问题呢？他们会觉得传统的大学生生活非常方便。
你准备好了去冒险吗？2. 听力技巧1. 定冠词the之后的单词第一个音是元音是，the发作[ ]2. 注意part-time在读音中爆破音的失爆现象。
4. Samples:Picture 1 Work as a Salesperson（作为一个销售员）参考范文见课本Picture 2 As a Tutor（作为一个家庭教师）参考范文见课本Picture 3 As a LibrarianA: Have you ever worked part-time?B: Yes, I have. I worked after class in the school library for minimum wage, and I enjoyed it very much.A: Why did you like the job in the library so much?B: Because I like reading books of various subjects. Working there satisfied my interest in that.And it was more important to observe someone’s taste and interest and thus to make some friends whom I liked and admired very much.A: And it helped you pay for your tuition and living expenses?B: Sure. This is important, too.语言注释：1. It is / was more important to do sth. 更重要的是……，it做形式宾语；例如：It is moreimportant for me to make friends than to make money. 对我而言，交朋友比赚钱更重要。
新概念英语第二册第课课文及课后练习题(最新整理)
新概念英语第二册第课课文及课后练习题Lesson 2 Breakfast or lunch?It was Sunday. I never get up early on Sundays. I sometimes stay in bed until lunch time. Last Sunday I got up very late. I looked out of the window. It was dark outside. 'What a day!' I thought. 'It's raining again.' Just then, the telephone rang. It was my aunt Lucy. 'I've just arrived by train,' she said. 'I'm coming to see you.' 'But I'm still having breakfast,' I said.'What are you doing?' she asked.'I'm having breakfast,' I repeated.'Dear me,' she said. 'Do you always get up so late? It's one o'clock!'New words and expressions 生词和短语until prep. 直到outside adv. 外面ring v. （铃、电话等）响aunt n. 姑，姨，婶，舅母repeat v. 重复参考译文第二课早餐还是午餐？那是个星期天，而在星期天我是从来不早起的，有时我要一直躺到吃午饭的时候。
人教版高中英语选择性必修第三册课后习题 Unit 2 Section Ⅰ
SectionⅠReadingandThinking课后训练一起提高一、用适当的介词或副词填空1.My deskmate’s carelessness led his failing to pass the exam.2.Being involved these imaginings she knew nothing of time.3.He is prevented by law holding a license(执照).4.I’ll remember the famous saying based the philosophy of Aristotle.5.According the survey,80% students are against the rules.6.The city,aside being an industrial centre,enjoys a high moral record.7.The drought began that emer.二、用所给单词的适当形式填空1.Dr Johnson and I have been trying to build him up (physical).2.The company has struggled to maintain its(dominate) in the marketplace.3.There is no doubt that he is (rely).4.In the letter I asked him several questions but he didn’t (response).5.None of these explanations can stand up under close (eination6.He begged her (repeat) to stop.7.Remember:take three (pill) at a time.8.It’s time to form habits for a (health) lifestyle.三、句型转换1.Though most of the boys are clever,they fail in the oral eost of the boys are,they fail in the oral examination.2.It is appropriate for us to clean our hands before dinner.→It is appropriateour hands before dinner.3.Mr Black waved his hand to respond my smile.→Mr Black waved his hand to my smile.4.They have to rely on the river to get their water.→They have to rely on the river their water.5.He realised at once that there was something wrong with his car. →He realised that there was something wrong with his car.四、阅读理解SleepStruggleOne in every five young people has a sleep problem,so you’re not alone.Getting enough sleep has become as important as eating vegetables and eportant for your body.Most young people only get seven hours of sleep each night,when they actually need nine hours.And making up for lost sleep during the week by sleeping on weekends doesn’t really work.Infact,sleeping late on weekends may actually do you more harm than good,if you have sleep problems.What happens if you don’t get enough sleep?If your sleep problem continues for a few nights,you could suffer serious ck of sleep can affect learning and memory.Worse,if your sleep difficulties last a long time,that could lead to anxiety or depression(抑郁).Therefore,you’ve got to have some healthy sleep habits.Below are some suggestions:●Go to bed at the same time—including weekends,if possible.●Wake up around the same time every morning.When you sleep late just one morning during the week,it may disturb your body clock.This will make it hard for you to sleep that night.●Do something relaxing before going to bed.●Exercise during the day.Don’t exercise right before going to bed.●Avoid drinking.Alcohol makes you e falling asleep or wakes you up during the night.●Don’t smoke.Smoking is always bad for the body.Smoking before bedtime keeps you awake.If trying these tips over a couple of weeks does not help you,speak to your doctor.Do not take any sleeping pills without first asking your doctor.Many of them have strong side effects.1.According to the passage,if you have sleep problems for a few nights,you could be .A.lonelyB.seriousC.forgetfulD.happy“Lackofsleepcanaffectlearningandmemory.”可推断出,如果缺乏睡眠可能会导致健忘。
新概念英语第二册课后习题答案全
新概念英语第二册课后习题答案全一、练习册第1课至第10课课后习题答案1. Lesson 1: A Private ConversationAnswer Key:1. Yes, he did.2. He asked the woman to change her seat.3. She replied that she was in the middle.2. Lesson 2: Breakfast or Lunch?Answer Key:1. He wanted to buy a newspaper.2. He ordered breakfast.3. He thought it was too early for lunch.3. Lesson 3: Please Send Me a CardAnswer Key:1. He was in a small village.2. He sent a telegram to his wife.3. He was in a hospital.4. Lesson 4: An Exciting TripAnswer Key:1. They were in a bus.2. They were going to a village.3. They had a wonderful trip.5. Lesson 5: No Wrong Numbers1. He was waiting for a phone call.2. He was waiting for his uncle.3. He received a wrong number.6. Lesson 6: Percy ButtonsAnswer Key:1. He was an old man.2. He collected old coins.3. He had a valuable coin.7. Lesson 7: Too LateAnswer Key:1. They were late for the meeting.2. They missed the train.3. They had to take a taxi.8. Lesson 8: The Best and the WorstAnswer Key:1. He was a good swimmer.2. He was the best swimmer in the pool.3. He was the worst swimmer in the pool. Answer Key:1. He was a famous actor.2. He was in a small town.3. He was recognized a young man.10. Lesson 10: Not for Jazz1. He was a famous musician.2. He played the piano.3. He was not for jazz.二、练习册第11课至第20课课后习题答案11. Lesson 11: One Good Turn Deserves Another Answer Key:1. He helped an old lady.2. She helped him find his way.3. He was grateful to her.12. Lesson 12: Ask Me No QuestionsAnswer Key:1. He was a writer.2. He wrote a book about his adventures.3. He was very modest.13. Lesson 13: Going on HolidayAnswer Key:1. They were going on holiday.2. They were going to the seaside.3. They had a wonderful time.14. Lesson 14: Do You Speak English?Answer Key:1. He was a tourist.2. He was in a foreign country.3. He spoke English.15. Lesson 15: Good NewsAnswer Key:1. He was a doctor.2. He had good news for his patient.3. The patient was cured.16. Lesson 16: A Polite RequestAnswer Key:1. He was a customer.2. He wanted to buy a new car.3. He asked the salesman for help.17. Lesson 17: Across the ChannelAnswer Key:1. He was a swimmer.2. He swam across the English Channel.3. He was very tired.18. Lesson 18: Once a WeekAnswer Key:1. He was a doctor.2. He visited his patients once a week.3. He was very busy.19. Lesson 19: Sold OutAnswer Key:1. He was a customer.2. He wanted to buy a ticket.3. The ticket was sold out.20. Lesson 20: One Man in a BoatAnswer Key:1. He was a fisherman.2. He was alone in a boat.3. He caught a lot of fish.。
大学英语教材课后题及答案
大学英语教材课后题及答案在大学英语学习的过程中，教材中的课后题是非常重要的一环。
通过做课后题，可以巩固对知识点的理解和掌握，提高听说读写的能力。
本文将为大家提供一些常见的大学英语教材课后题及答案，以供参考。
第一单元：Introduction (P1-7)1. Multiple Choice (选择题)1) What does the word "linguistics" refer to?A. The study of literature.B. The study of language.C. The study of history.D. The study of mathematics.答案：B. The study of language.2) What are the three aspects of language introduced in this unit?A. Phonetics, grammar, and vocabulary.B. Listening, speaking, and writing.C. Reading, writing, and translating.D. Culture, history, and literature.答案：A. Phonetics, grammar, and vocabulary.2. Complete the Sentence (完成句子)1) Linguistics is the scientific study of ________.答案：language.2) The study of phonetics focuses on _________.答案：sounds and pronunciation.第二单元：Family (P8-15)1. True or False (判断题)1) Family is the smallest social group.答案：True.2) In a nuclear family, children live with their parents and grandparents.答案：False.2. Short Answer (简答题)1) What are the functions of a family in society?答案：The functions of a family in society include nurturing and socializing children, providing emotional support, and preserving cultural traditions.2) What are the different types of family structures?答案：Different types of family structures include nuclear family, extended family, single-parent family, and blended family.第三单元：Education (P16-23)1. Matching (连线题)Match the terms with their definitions.1) Bachelor's degree A. A higher degree awarded by a university.2) Kindergarten B. A degree earned after completing undergraduate studies.3) Master's degree C. The first level of education for young children.4) Doctorate D. A degree awarded for advanced study and research.答案：1-B, 2-C, 3-A, 4-D.2. Vocabulary (词汇题)Fill in the blanks with the correct words from the box.1) compulsory 2) curriculum 3) elementary 4) enroll 5) literacyEducation is the key to success. In many countries, education is __1__ for all children. The __2__ includes various subjects such as math, science, and language arts. Children usually start their education at __3__ school and then move on to higher levels. Parents need to __4__ their children in school to ensure they receive proper education. __5__ is an essential skill that is developed through education.答案：1-compulsory, 2-curriculum, 3-elementary, 4-enroll, 5-literacy.以上是几个常见的大学英语教材课后题及答案，希望对大家的学习有所帮助。
全新版大学英语3课后习题及答案
VocabularyUnit 11. My job varies between the extremely tedious and the annoyingly busy. On balanceI think I’m happier during the really busy times; no time to think about how bored Iam.2. It is the nature of the wise to resist pleasures, but the foolish to be a slave to them.3.I figure out a good team of dogs ,hitched to a light sled, can haul 1000 pounds ofgoods.4. In the story, the little girl has a wicked stepmother, who makes her life a misery.5. Nothing has become a real till it is experienced –even a proverb is no proverb toyou till your life has illustrated it.6. Nowadays almost all libraries are finding it increasingly difficult to remain withintheir budget.7. You can increase a tyre’s grip in winter by slightlylowering its pressure.8. Lake superior, Huron Erie and Ontario are shared by united states and Canada ,andfrom part of the boundary between the two countries.9. The police are investigating the three men allegedly involved in organizing andcarrying out the bank robbery.10. I do not doubt in the least that inflation leads to economic decline.11. A blizzard was blasting great drifts of snow across the lake.12. Tim says just about everybody will be affected by the tax increases, but I am surehe’s exaggerating .1. In an effort to feel better, I started to make small changes in my life and cut back/ cut down from 20 cigarettes a day to a mere three or four.2. If I wasted electricity as you do at home, my dad would make me pick upthe bill.3.We can get by with four computers at the moment, but we'll need a couple morewhen the newstaff arrive.4.It is impossible to get through this course just by working hard around exam times.5.Unless they quickly face up to their mistakes, they will miss a unique opportunityto settle the problem once and for all.6.The students were instructed to do the experiment carefully and to turn in theirreports at the beginning of next week.7. I didn't travel much when I was younger, but I'm certainly m aking up for lost timenow.8.Successful people are the ones who think up things for the rest of the world to keep busy at.1.While farming,Benneker pursued his mathematical studies and taught himselfAstronomy.2.Misused words often g enerate misleading thoughts.3.We attach great importance to combining theory with practice in our work.4.A person who thinks that money will do everything may wellbe suspected of doing everything for money.5. A person surely has to face a good many bitter disappointments before hegets Through life .Unit 21. China’s economic success over the past threedecades has raised the living standards of hundreds of millions of Chinese citizen.2. Citibank picked the chief executive of as its first Chinese customerThursday to open an account at its new branch in the historic peace hotel along shanghai’s fabled waterfront .3. The united states last Wednesday imposed tariffs of up to 30 percent on a range offoreign steel imports to help protect its domestic industry.religious.4. Although he was raised as a Christian, he’s not really very5. You can distinguish between frogs and toads in the following way :frogs haveslender bodies ,long limbs and dark skin.6. Form the airplane window I could see a web of city streets.7. Aunt pat smiled at her little niece and b ade her to eat.8. Dr.Rich Hamilton is plaining his own World Wide Web site on the internet toprovide assistance to anyone who asks for medical help.9. It is difficult to estimate the number of people doing part-time jobs o n the side.10. The president has authorized his foreign minister, Mr.Burns, to act asrepresntaive…11. Advances in telecommunications have meant that it is just as easy to work from acomputer terminal at home as it is from a town center office.12. Until the new gym is built ,you have no option but to m ake the best of existingbuildings which may or may not suit your immediate requirements.1.When she was younger, my mother w ent through a depression so severe she hadto be hospitalized.2.The rest of them used to be really nasty to me, but Susie alwaysstood up for me.3.The local government lied down strict rules and regulations to be followed by allsoccer fans in the upcoming 2002 FIFA World Cup in South Korea.4.Tim was quite unhappy about having to take on all the household chores when hiswife went out to work.5.Sterling promised to be in the school library by eight o’clock but it looks like he let us down again.6.My professor suggested that I draw on the data accumulated over the years when Iwork on my project.7. The problems we are confronted with fall into two categories: one is financial,the other is technical.toy guns now look so real that they can often be pass for the real thing.8.Children’ｓ1.The Europeans are fully confident that the Americans will not be able to justifytheir measures to protect the struggling American steel industry.2.Clinton is, in the eyes of Joe Klein, staff writer of the New Yorker and author ofThe Natural, the most talented politician of his generation and the most compelling.3.There's not much you can do if people are really intent on destroying themselveswith drugs.4.A different experience of the world could forge a completely different approach tolife.5.It is our conviction that cloning of human beings is bound to cause many ethicaland social problems in the long run.Unit 31. According to some scientists, a global warming threatens the survival of the wholehuman race.2. The number of visitors from parts of Scotland not including the Edinburgh area was,in fact, relatively small and exceeded the number of overseas visitors by a smallmargin.3. The early Spaniards established a chain of missions to civilize the local populationalong the San Antonio River.4. It was common practice then that when the store owners wanted to go on vacationthey simply closed up.5. As they didn’t have realitives or friends there they oftenwandered around nearby malls when they got bored.6. To make a birthday card, you can simply cut out some funny or pretty pictures frommagazines, paste them onto a piece of card and then write your message inside. 7. She picked up the receiver and, without so much as asking the caller to hold on,went off to tell jack that he was wanted on the phone8. To relax himself for a little while, he rose from the computer desk, walked acrosssideways.the room towards the window and stretched both arms upwards and9. The new product has a pair of small loudspeakers fitted inside, which you caneasily hook up to your computer’s sound card.10. Music in fact is a universal language of a non-verbal nature which is rich inexpression.11. This chart is designed to show at a glance how many rooms have been rented outand how many are still available.12. Bathed in glorious sunshine, the boundless stretch of corn fields looked animpressive sight.1,Following a major murder investigation in the local community, the police narrowed down their list of suspects.2.In his autobiography, Mr. Hanson looked back on his second career, taken up at theage of sixty, as the happiest time of his life when his creativity was exercised to the full.3.The heavy rain cut off electricity to large parts of the South and caused the pollutedrivers to flood which later contaminated the entire region.4.The book is small enough to fit into your pocket.5.Both sides are trying to wear down the other by obstinately sticking to their ownpositions in the negotiations.6.The secret of a successful school lies in effective co-operation between professionalleadership, the government and the local authority.7.Many suburban residents in the U.S. put up an invisible electronic fence aroundtheir premises to prevent their pets from running away.8.The initials VAT stand for Value Added Tax, which is a type of tax paid by theperson who buys the goods or service.1) A certain gene which is likely to make people vulnerable to asthma has beenfound by researchers at the Department of Clinical Medicine in Oxford.2) A wardrobe with mirrored doors had to be built in so as to make their small bedroom look larger.3) The NBC show's opening shots f eature the space shuttle Challenger blowing up in January 1986—killing all seven crew.4) When the teacher threatened to keep the pupils in after school,they were quieted at once.5) Energy difficulties are a major barrier to the country's economic growth due tothe fact that imported oil has absorbed 40% of its foreign exchange / because imported oil has absorbed 40% of its foreign exchange.Unit 41. Amy is an expert in her field, and is well-paid accordingly.2. Some parents feel that the school structure is a bit loose，allowing children toomuch freedom when choosing learning tasks.3. She needed all her powers of concentration to stop herself from slipping on theicy road.4. Monetary policy hasn’t been working because interest rates have been reduced toalmost zero without stimulating the economy.s the strongest natural fabric and can stand very high temperatures and be5. It’machine washed.if anything, they6. So far as I know that people’s tastes haven’t changed much, and,are getting more diverse these days than they used to be.7. It’seasier to find excuses for poor customer service than accept reality and do something about it.8. Often there’s no clear evidence one way or the other and you just have to base yourjudgment on i ntuition.9. He was dressed very casually, which made him look a trifle out of place at thereception.10. My grandfather was born in Hong Kong at the turn of the century and movedwith his family to Britain in the early 1920s.11. We love having our grandchildren visit, but they always leave such a mess for usto clean up afterwards.12. His mother died in the accident, too. But we didn’t tell him the news as we wereafraid that would undermine his confidence in full recovery.l. I was surprised that Mom seemed to approve of Kate’s new boyfriend.2. I know life in Hollywood is fast-paced, but could you guys slow down a little?3. To make pancakes, in a large mixing bowl, combine flour and water, stirringconstantly until all water is taken in.sucked in some lengthy argument about who is to blame. (suck)4. I don’t want to be5. What set her apart from the other candidates for the job was that she had a lot oforiginal ideas. (set)6. As we dozed off, we heard somewhat the sound of approaching footsteps andvoices, which jerked us quickly back to life. (doze)7. Great works of classical music can often c all forth a mixture of responses from thelisteners. (call)8. Joan and Jack enjoy meeting their guests and many breakfasts stretch into themid-morning as new friendships are made. (stretch)9. It’s a complicated film and some people may find it hard to keep up with the plot.(keep)10. An online survey shows that the majority of young people believe in theinformation age and the global economy. (believe)1. The beautiful Malvern Hills have provided inspiration for many artists andmusicians over the decades.2. Much of his success is credited to his powers of imagination3. The industrial revolution was firmly built on the foundations of an agriculturalrevolution4. Alexander was determined not to make any complaints in the presence of the nurse.5. September 1939 saw the outbreak of the Second World War.Unit 51. The cook put the meat in a plate,s prinkled it with salt and pepper, wrapped up theplate in aluminum foil and then placed it in the oven to roast.2. Every waking moment we talk to ourselves about the things we experience. Ourself-talk, the thoughts we communicate to ourselves, in turn control the way wefeel and act.3. John made everyone laugh when he got the words reversed and referred to himselfas "my husband's wife.”4. You can't live a perfect day without doing something for someone who will perhapsnever be able to repay you.5. Because the Earth is a sphere, sailors at sea only can view other ships to a distanceof about 13 miles before those ships seem to disappear into the horizon.6. Johnson dismissed traditional ideas lightly as no good on several occasions.7 One tends to believe whatever one repeats to oneself sufficiently often, whether thestatement be true or false.8. Susan told me numerous times how her sister longed for children.9. I don’t know what my roommate is up to because h e does everything in secreteither when I am away or when I am asleep.10. For economic reasons, shipbuilders have designed vessels that can be loaded andunloaded in a minimum amount of time with minimum labor.11. Laugh, and the world laughs with you; w eep , and you weep alone.12. A national debate is now under way about the manner in which we as a societyshould protect our natural resources.1. At the end of a hard day, Sue likes to go home and stretch out in her favouritearmchair listening to a record.2. Tom listened hard, but couldn't make out what his parents were saying becausethey were talking too softly.3. How often things occur by mere chance which we dared not even hope for.4. If he hears something he can't understand, my brother always turns it over in hismind until he can make sense of it.5. A national flag should be folded carefully and put away when not in use.6. Poetry often reveals to us the loveliness of nature and brings back the freshness ofyouthful feelings.7. Since she met some disabled young girls at college, she got to thinking aboutcreating movies that tell people more about their world.8. Setting a goal is not the main thing. What really matters is deciding how you willgo about achieving it.1. As supplies of traditional fuels diminish, people are working to increase the use ofsolar energy.2. We accord high priority to meeting the challenges of economic and environmentaldevelopment in the region.3. While it is true that children of today are exposed to more information than werechildren of the past,it does not follow that they automatically become more sophisticated.4. Since she borrowed those books from the library she has been immersed in Britishhistory and culture.5. Everything changed in a flash on June 1, 2000 when he lost both legs in a serioustraffic accident.Unit 61. Some 80 art masterpleces will be brought to South Korea for an annual Frenchcultural festival.ive and emotionally fragile. He craves approval and will do2. Ben’s very sensitalmost anything to gain it even from complete strangers.3. As information bombards (轰炸) us, we must rely on our own experience andintuition to distinguish fact from fancy .4. He can get quite a big headache from listening to her nonsence , but he knows shejust can’t help it.5. These window decorations (装饰品) are made from soft flexible plastic. They clingto glass and other shiny surfaces like magic!6. Those who e ndure hearing loss are at a disadvantage, because they are unable toget everyday sound signals.7. Once I knew I was experiencing a cute panic or anxiety, I followed the tipsrecommended by my doctor to deal with the symptoms.whistle8. This dog is well trained –she’ll come running back to me every time Ito her.9. True, this football team is comparatively weak. But is absolutely wrong to mockat their attempt to qualify for the World Cup Finals.10. It is said the corporation has already subtracted a number of expenditures fromthe total cost; yet it still runs as high as 300 million dollars.Sin to Tell a–“It’s a11. He had a favorite song he used to sing to us in the old daysand I shall always associate it with him.Lie”–12. On bright spring days, you can lovely birds f lutter/fluttering among the bushes.1. The minister reluctantly gave in /gave up and resigned.2. He was trying to figure out why the camera wasn’t working.3. The guide dog s ized up the traffic and decided to lead its master across the road.4. Smallpox wiped out some Native Indian tribes.5. The typhoon destroyed everything on its way, knocking down houses and pullingup trees.6. The waterproof (防水的) coating will wear away very quickly or after many yearsdepending on use and care.7. After a few minutes, my blood pressure became normal and I was allowed tochange my position in bed from lying to sit up again.8. Our main aim in producing the magazine is to give readers inspiration and ideas for-warming to hear of/about the success we’ve had.their homes and i t’s heart。