大学英语教材课后题
大学英语精读第三版第3册课后练习题含答案
大学英语精读第三版第3册课后练习题含答案大学英语精读是一门非常重要的课程，对于英语学习者来说，其重要性不言而喻。
大学英语精读第三版第3册是大学英语课程中的一部分，是全面学习英语阅读能力的重要教材。
在本文中，我们将介绍该书的课后练习题，并提供答案作为参考。
第一篇文章的练习题及答案词汇与结构1.根据上下文，选择最佳答案填空。
•The _____________ is that they may be slow in the water but that is mnly due to the fact that they aregraceful and athletic animals on land. A. contrast B.paradox C. anomaly D. irony答案：B. paradox2.根据上下文，选择最佳答案填空。
•James Conant, the lifelong educator, went so far as to ______________ veteran teachers by saying they’dnever learned the first thing about teaching.A. disparageB. acknowledgeC. commendD. sanction答案：A. disparage阅读理解1.根据文章内容，选择最佳答案。
•According to the passage, _____________.A. pelicans are graceful and athletic animalsB. pelicans are slow in both the water and on landC. pelicans are slow in the water but are athletic animals on landD. pelicans are very fast swimmers but struggle on land答案：C. pelicans are slow in the water but are athletic animals on land2.根据文章内容，选择正确的答案。
大学英语课本课后习题答案
十五选十（开头：Have you ever known anyone famous?）1. K object 2. G protests 3. C worshipping 4.E fancy 5. N originally 6.O altitude 7.I wake 8. L cruelty 9. A desperate 10. D bankrupt 开头：(have you ever heard of Jon stewart?)l. I induces 2.J collision 3.B devoted 4.D successful 5.E influence 6.G sparked 7.F inquired 8.L obligation 9.N rousing 10.A underlined（开头：I have read The History and Geography of Human ……）1.K advanced2.0 survive3.C preference4.F dominant5.J commenced6.I evolution7.G attributes8.A phenomena9.M sheds 10.E controversial开头：（To look at me）1.L suspect2.O reveal3.H undervalued4.D distinguishes5.I prejudiced6.E judgments7.N remain8.K maintain9.G underestimate 10.B represent开头：What happens in America when someone becomes disabled snd cannot do……1. M- notify2. E -comepensation3. G -pension4. A- neglecled5. H -receipt6. C -provision7.1- occur8. K-misunderstand9.0 – ridiculous 10. D-recover开头：Mr.Li run a samall trade company in Sichuan Province.1.L-transmits2.N-disposal3.D-invest4.E-telecommunication5.H-access6.1-advantage7.F-superhighway8.0-potential9.J-privacy 10.B-highlights开头：how do you spend your time when you are alone?……1.K therapy2.H solitude3.M interruption4.B belongs5.A share6.o interaction7.J commodity8.D reflect9.F stertch 10.I rational开头：in the past several years,……1.O negatively2.E consent3.G bride4.I exchange5.J investigation6.B scratch7.K accounting8.N shielded9.M unveiled 10.D explore完形填空：开头（”So you want to be a rock and roll star?”）1 ．B speek 2.A persuaded 3.C lures 4.D worshipping 5. B fantastic 6.A understandabal 7.B sustain 8.A bored 9. C if 10.A conquest 11．D continuity 12.C dissolve 13. D exploit 14.A as long as 15. C closely 16.D piece 17.B cruelty 18.C discouraged I9. A where 20.D accuse开头：(It is doubtful that there was a more successful comedy team)1 ．C than 2. B featuring3．C showing off 4.B applause5．A sparked 6. C claimed7. D defend8. A seriously9. D called 10. C paving 11 ．D originally12. A however13．A place14.C suffered15．B both16. D nor17．A when 18．C which19. B despite 20. A ever开头：Here is the story about how the American civil rights1 B as 2.C marked 3.B as long as 4.D despite 5.A had been fighting 6.D illegal7．A vacant 8．B route 9. B taken 10.C abroad 11A row 12.B where 13. A barked 14.B except 15 B remained16.D Consequenrly 17.C defying 18.D incident 19. D sparked 20.A focus(开头：Many Native Americans closed resemble Asians.)1 ．A exceedingly 2. B descend 3. C migrated 4. D route 5．D matter 6.C at all 7．B unil 8．A in 9. D presence 10. C evidence 11，B Therefore 12.A crossed 13.A contest 14.B lacked 15 .D however 16.C reject 17.D motivation 18.B accounts 19.A origins 20.B ignored开头：The challenges faced by child protection……1 .B-What 2. C-offers 3. A –Why 4.D-with 5.B-come across 6. A-especially 7. D-but 8. C-challenging 9. A-contruibute 10. B-ultimately 11.D-witness 12.A-prospects 13.C-occur14.B –rewarding 15.D-look at 16.B-opportunity 17.C-apply 18.A-available 19:D-valuable20.B-to开头：We are living in the age of a telecommunications revolution.1 .C-left behind 2. D-catch up with 3. A –that 4. B-over 5. B-looking to 6. C-access7. D-diameter 8. B-initial 9. C-utilities 10. D-strategic 11.A -reap 12.C-comparable13.B -revenues14.D-tackle 15.C-at stake 16.D-breadth 17.B-Costs 18.A –Sacrifices19.C-to 20.C-when开头：how you ever experienced living alone by yourself?……1 ．B that 2.D solitary 3.A fades 4.B distance 5．C creeps in6.C solitude 7．D split 8．D going 9. B preparations 10. A lacking11 ．C tired 12. B nothing but 13．A sick of 14.C choke 15.D as 16.B abandon 17.C boring18.A share19.D boasted 20.C inspiration开头：bribery may lead to murder,……1 A scene 2. D presence 3．C cluesc\ 4.B piece 5．B escape 6. D suspected 7．A torn 8.C victim 9.C shared 10.A quarrel 11B involving 12.D investigating 13.B concluded 14.A contracts15．C conscience 16.D which 17.B odds 18.C fatal 19.D sight 20.B arrested汉译英1. The plant does not grow well in soils other than the one in which it has been developed.(这种植物只有在培育它的时候才能很好成长)2. Research findings show that we spend about two hours dreaming every night, no matter what we may have done during the day. （研究结果表明，无论我们白天做了什么事情，晚上都会做大约两个小时的梦）3.Some people tend to justify their failure by blaming others for not trying their best.（有些人往往责怪别人没有尽最大努力，以此来为自己的失败辩护）4.We remain tree to our commitment: Whatever we promised to do; we would do it.（我们忠于我们的承诺：凡是答应做的，我们都会做到）5.Even Beethoven's father discounted the possibility that his son would one day become the greatest musician in the world. The same is true of Edison, who seemed to his teacher to be quite dull. （连贝多芬的父亲都不相信自己儿子日后有一天可能成为世界上最伟大的音乐家。
大学英语教材课后题答案
大学英语教材课后题答案一、单选题1. B2. C3. A4. B5. D6. C7. A8. D9. B 10. C二、完形填空11. A 12. B 13. D 14. C 15. B 16. D 17. A 18. C 19. D 20. B三、阅读理解21. C 22. A 23. D 24. B 25. C 26. A 27. D 28. C 29. A 30. B四、阅读填空31. decrease 32. courage 33. medicine 34. physical 35. psychological36. confirmed 37. decrease 38. associated 39. inspires 40. connection五、短文改错41. remove the "an" before "unique"42. replace "strongly" with "strong"43. replace "famous" with "fame"44. insert "the" before "students"45. replace "having" with "have"六、作文大学英语教材课后题答案往往是学生们在学习时需要用到的重要参考材料。
通过正确回答这些课后题，学生们可以巩固所学知识，提高英语水平。
下面是本文提供的大学英语教材课后题的答案，供同学们参考。
在课后题中，首先是单选题。
这些题目要求学生在给出的选项中选择最恰当的答案。
例如，第一题的答案是B，第二题的答案是C，以此类推。
通过仔细阅读题目和选项，学生可以选择出最合适的答案。
其次是完形填空部分，这些题目要求填写一个适当的词语来完善短文。
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”。
大学英语课后习题答案
大学英语精读第三版(上海外语教育出版社董亚芬主编)第三册Book3 Unit4答案1) junior2) junk3) winds4) physical5) handicap6) Click7) decayed8) interpreted9) leaning10) limb11) twisted12) relationship13) surrounded14) at least15）in hopes of1) covering2) runs3) affect4) dotted with5) Elaborate7) grabbed8) maximum9) per10) spotted11) strained12) caught her eye13) sort of1) add to2) curled up3) bring back4) called up5) grow up6) came up with7) work out8) was singled out9) take apart1)statistician2)politics3) Venusian4)Mars5)magician7)civil8)technician9)comedian10)Christian11)Russia12)Asia13)Australia14)Confucius15)electrician16)music17)vegetable18)guard1) taxpayers' money2) playgoers3) Young songwriters4) babysitters5) housekeepers6) sunbather7) wheelchair8) driveway1) that little progress has been made2) is doing a little better this season3) a little earlier than scheduled4) Little did he realize5) said little about her work experience6) little imagined then7) slow down a little8) have little contact with the outside world1) Nigel's novel was not as well received as he had hoped.2) He ran as hard as he could in hopes of breaking his record for the five miles.3) Some of the power stations have significantly failed to operate as efficiently as people have expected.4) The aging body does not absorb and distribute food as efficiently as it used to do.5) The British welfare system did not assist the genuinely needy groups as effectively as did some systems prevailing elsewhere.1) But why don't you pluck up the courage to do what you've always wanted to?2) He will help you prepare what you need to say.3) What is true for general histories also applies to surveys of more limited periods.4) I have noticed that what are commonly called warm colors is not necessary to produce the impression of warmth in landscape.5) These travel books entertain readers with accounts of what travelers have seen.1) Every time I see you you're even lovelier than I remember.2) Every time it's sunny I enjoy driving.3) Every time the child completes a specified desirable behavior it will earn a toy.4) My ankle hurts every time I put my foot to the ground.5) Every time I sat down I went to sleep.1) affected2) physical3) interpret4) spot5) handicap6) fastened7) maximum8) per9) extensively10) Straining11) surrounded1)up2)wherever3)for4)the5)taught6)before7)being8)than9)who10)where11)still/even12)with13)told14)and15)Yet16)sounded17)to18)straight19)With20)howVII. DictationBaseball is America's national sport, played mainly by men. It developed in the mid 19th century from the British games of rounders and cricket. Baseball is also popular in Japan and several Latin American countries, and has been an Olympic sport since in 1972. Softball is similar but uses a large, softer ball and is popular with women. Many Americans play baseball for fun because players do not have to be strong like football players or tall like basketball players. Some people think baseball is too slow, but the team managers often change their players and plans during the game, and there are many exciting plays. Many American families enjoygoing to a Sunday afternoon double-header, that is, two games between the same two teams in one day.翻译你能想像一个身体严重残疾的妇女独自经营一个网站并且像一个专业的体育记者一样详细报道洛杉矶道奇队吗?如果我没有亲眼见到她蜷曲在轮椅里，用固定在头上的一根棍子敲击字键打出她的评论，我是绝不会相信的。
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.Unit1 翻译1) 发言人（spokesman）明确表示总统在任何情况下都不会取消（cancel）这次旅行。
大学实用英语综合教程第二版第1册课后练习题含答案
大学实用英语综合教程第二版第1册课后练习题含答案简介《大学实用英语综合教程》是一套针对大学本科生的英语教材，分为两册。
本文主要介绍第二版第1册的课后练习题及其答案。
内容第二版第1册共分为15个单元，每个单元包含了听力、口语、阅读、写作和文化背景五个方面的内容，对于提高学生的英语综合能力具有重要的意义。
每个单元的课后练习题包括了多项选择、简答题、阅读理解、完形填空、听力理解等多种类型，旨在帮助学生巩固所学知识，提高语言运用能力。
以下是第二版第1册部分课后练习题及其答案：Unit 11.Multiple Choice1.A2.D3.C4.B5.A2.Short Answer Questions1.No2.Yes3.It is a family-run business.4.The author’s grandfather.5.The author.3.Reading Comprehension1.D2.B3.C4.A5.DUnit 21.Multiple Choice1.D2.C3.B4.A5.A2.Short Answer Questions1.The speaker’s mother.2.He ate lunch.3.The speaker and his/her friend went shopping.4.Yes, they were comfortable.5.Because the speaker’s feet hurt.3.Reading Comprehension1.B2.D3.A4.C5.DUnit 31.Multiple Choice1.C2.D3.B4.A5.D2.Short Answer Questions1.The speaker’s daughter.2.She didn’t go hiking.3.Because the weather was not good.4.The speaker’s husband.5.Yes, they had a good time.3.Reading Comprehension1.D2.B3.A4.C5.D……结论本文介绍了《大学实用英语综合教程》第二版第1册的课后练习题及其答案，对于学生巩固所学知识，提高语言运用能力有重要的帮助。
(完整word版)全新版大学英语(第二版)综合教程2课后练习答案
（完整word版）全新版⼤学英语（第⼤版）综合教程2课后练习答案Key t o Exercises o f C ollege English B ook 2Unit 1★Text AVocabularyI.1.1) insert 2) on occasion 3) investigate 4) In retrospect 5) initial 6) phenomena 7) attached 8) make up for 9) is awaiting 10) not…in the least 11) promote 12) emerged2. 1) There is a striking contrast between the standards of living in the north of the country and thesouth.2) Natural fiber is said to be superior to synthetic fiber.3) The city’s importance as a financial center has evolved slowly.4) His nationality is not relevant to whether he is a good lawyer.5) The poems by a little-known sixteenth-century Italian poet have found their way into someEnglish magazines.3. 1) be picked up, can’t accomplish, am exaggerating2) somewhat, performance, have neglected, they apply to3) assist, O n t he other h and, a re v alid, a s uperiorII.1. 1) continual 2) continuous 3) continual 4) continuous2. 1) principal 2) principal 3) principle 4) principles 5) principalIII.1. themselves2. himself/herself3. herself/by herself/on her own4. itself5. ourselves6. yourself/ by yourself/on your ownComprehensive ExerciseI. Cloze1. 1) contrast 2) exaggerating 3) priority 4) on the other hand 5) promoting 6) pick up 7) assist 8) accomplish 9) on occasion 10) neglecting 11) worthwhile 12) superior2. 1) end 2) perform 3) facing 4) competent 5) equipped6) designed 7) approach 8) rest 9) definitely 10) qualityII. Translation1.1) It takes an enormous amount of courage to make a departure from the tradition.2) Tom u sed to be very shy, but this time he was bold enough to give a performance in front o fa large audience.3) Many educators think it desirable to foster the creative spirit in the child at an early age.4) Assuming (that) this painting really is a masterpiece, do you think it’s worthwhile tobuy/purchase it?5) If the data is statistically valid, it will throw light on the problem we are investigating.2. To improve our English, it is critical to do more reading, writing, listening and speaking.Besides, learning by heart as many well-written essays as possible is also very important.Without an enormous store of good English writing in your head you cannot express yourself freely in English. It is also helpful to summarize our experience as we go along, for in so doing, we can figure out which way of learning is more effective and will produce the most desirable result. As long as we keep working hard on it, we will in due course accomplish the task of mastering English.★Text BComprehension check: c c d a c bLanguage Practice1.g h e c f a b d2.1) adopt 2) account 3) from your point of view 4) ended up 5) furthermore 6) fund7) annual 8) keeping track of 9) pace 10) intends11) perspective 12) deviseUnit 2★Text AVocabularyI. 1. 1) abrupt 2) emotional 3) bless 4) wear and tear 5) dated 6）consequences 7）seemingly 8) in contrast to 9) Curiosity 10) genuine11) primarily 12) sentiments2. 1) W hen you a re c onfronted with m ore t han o ne p roblem, t ry t o s olve t he e asiestone first.2) Water is vital to the existence of all forms of life.3) There is still some confusion among the students about what to do after classto follow up on the subject.4) As a person of s imple living habits, h e needs nothing more than a job and anapartment to be happy.5) It tickled him to think that she’d come to as his advice.3. 1) a lingering, fabricating, s entiments2) fill out, every item, vital, consequences3) be denied, tangible, cherish, attainII.1.It’s a long trip and will take us five hours by bus.2.She arrived early and took a front row seat.3. Don’t take me for a f ool.4. It takes a lot of imagination to fabricate such a story.5. My u ncle w ill t ake m e (along on h is t rip) t o t he Arctic t his s ummer.6.He took the dinner plate I passed to him.7.Kevin took second prize in the weight-lifting competition.8.If you don’t take my advice, you will regret it.III.1. hanging2. to give3. to return4. being praised5. not having written6. to say7. to open8. being helpedComprehensive ExerciseI.1. 1) well-off/affluent 2) dated 3) falling into 4) bracket 5) deny6) tangible 7) pursuit 8) cherishes 9) out of place 10) abrupt11) focus 12) donations2. 1) consume 2) fueled 3) annual 4) plain 5) physically 6) security7) indicates 8) equally 9) traditional 10) followsII. Translation1.1) The company denied that its donations had a commercial purpose.2) Whenever he was angry, he would begin to stammer slightly.3) Education is the most cherished tradition in our family. That’s why my parents never took me to dinner at expensive restaurants, but sent me to the best private school.4) Shortly after he recovered from the surgery, he lost his job and thus had to go through another difficult phase of his life.5) In contrast to our affluent neighbors, my parents are rather poor, but they have always tried hard to meet our minimal needs.2. With more and more donations coming in, our university will be much better offfinancially next y ear. W e w ill thus b e a ble t o focus o n t he most i mportant t ask that w e, e ducators, m ust t ake on: t o e ncourage students to attain their scholarly/academic goals, to train them to be dependable and responsible individuals, to prepare them for the life ahead, and to guide them in their pursuit of spiritual as well as material satisfaction.★Text BComprehension Check: b b d c d dLanguage Practice1. f c g e b a h d2.1) stunned 2) hold (fast) to 3) folks 4) generosity 5) discount 6) liable7) ranks 8) on the run 9) make up 10) blends in 11) by all accounts 12)comes into contact withUnit 3★Text AVocabularyI.1．1) typical 2)dumb 3) junior 4) glorious 5) welfare 6)came over 7) interference8) f ading 9) narrowed down 10) frank 11)schemes 12) at any rate2. 1) The Security council consists of five generals and four police officers.2) The new hotel will be in a location overlooking the lake.3) I was humiliated by her comments about my family background in front of so many people.4) Do you have any proof that it was Henry who stole the computer?5) the boy was exhausted after the long cycle ride.3. 1) hysterical; was handed down; should have known better than2) twisted, over and over, talented son3) patience, not to keep him in suspense, assured, repeatedlyII.1. adequate2. anxious3. certain4. content5. crazy6. likely7. fortunate8. keen III.1. be admitted2. live3. be postponed4. buy5. be banned6. be Comprehensive ExerciseI. 1. 1) typical 2) welfare 3) constant 4) frank 5) talent 6) dumb7) know better than that 8) repeatedly 9) dread 10) interference 11) bet 12) assure2. 1) despite 2) really 3) same 4) contact 5) admitted 6) attempt7) not 8) tend 9) different 10) mannerII. Translation1. 1) Have scientists found proof of water on Mars?2) The planning committee has narrowed down the possible locations for the nuclear powerplant to two coastal towns.3) Sam not only lost his job but also both legs; he had to live on welfare for the rest of his life.4) A jury consisting of 12 members voted in unison that Mary was guilty.5) Sean felt humiliated ti hear his talent being questioned.2. George, the son of Mr. Johnson, liked listening to heavy metal music in the evenings,which made it hard for other residents in the community to fall asleep. Eventually the exhausted neighbors lost their patience and decided on direct interference. They called Mr.Johnson to tell him in a frank manner w hat t hey were thinking. M r. Johnson assured them that he would certainly settle the issue. As soon as he put down the phone he scolded his son, “What has come over you? You should know better than to disturb others for your own amusement.”In the end George traded his CD’s for computer games software from his classmates.★Text BComprehension Check: b a b c d aLanguage Practice1. d e f g a b h c2. 1) and he like 2) popularity 3) had been kept in the dark 4) define 5) was aware of6)relate 7) were up to 8) trend 9)opportunity 10)mobile 11)comments12) interviewedUnit 4★Text AVocabularyI.1. 1) conversely 2). but then 3) symptom 4) spitting 5) abusing 6) tone7) took…in8) editing 9) have arranged 10) in sight 11) stretched 12) data 2. 1) The sight of teenagers smoking cigarettes jars on me.2) A lot of American teenagers don’t like street gangs, but they find themselves gettingsucked in.3) Jeffrey’s computer crashed again this morning. The manager has arranged for atechnician from the computer store to check and repair it.4) During the Vietnam War, many young Americans fled their country to avoid militaryservice/fled to other countries to avoid military service.5) The new government is planning an anti-corruption campaign so as to restore people’sconfidence in it.3. 1) the virtual, on line, via 2) nightmare, routine, any appointment, arrange for3) cue, remarks, his tuneII. 1. We came here all the way on foot.2. Private cars are not allowed on campus.3. They are on vocation in Florida.4. Mary has been talking to her friend on the phone for an hour.5. Don’t worry, Lucy is always on time.6. Industrial demand on fuel is on the r ise.III. 1. hard 2. difficult 3. impossible 4. tough 5. hard 6. easyComprehensive ExerciseI.1. 1) internet 2) click 3) virtual 4) routines 5) arrange 6) nightmare 7) annoying 8)connection 9) crawls 10) take in 11) spit 12) data 13) sucked into 14) At times 15) flee 16) on line2. 1) companion 2) deliver 3) access 4) enables 5) customers 6) delights 7) provides 8)small 9) remote 10) informationII. Translation1. 1) Research shows that laughter can bring a lot of health benefits.2) A slow Internet connecting speed is really annoying.3) As the law stands, helping someone commit suicide is a crime.4) In her report, Mary tries to interpret the data from a completely different angle.5) Sue is a girl of great talent. Her amazing memory sets her apart from her classmates.2. Perhaps you envy me for being able to work from home on the computer. I agree that theInternet has made my job a lot easier. I can write，submit and edit articles via email, chat with my colleagues on line and discuss work with my boss. With a click of the mouse, I can get all the data I need and keep up with the latest news. But then, communicating through the Net can be frustrating at times. The system may crash. Worse still, without the emotional cues of face-to-face communication, the typed words sometimes seem difficult to interpret.★Text BComprehension Check: c a a b d cLanguage Practice1．d e a c b f g h2.1) vehicle 2) hooked on 3)intense 4)worldwide 5)overnight 6)slipped7) on the whole 8) called forth 9) outwards 10)Needless to say 11) to myknowledge 12) On top of t hatUnit 5★Text AVocabularyI.1. 1) startled 2) mere 3) motion 4) sweating 5) stretched 6) vain 7) On one occasion 8) anxiety 9) emotions 10) ashamed 11) In my mind’s eye 12)recurring2. 1) Mrs. White’s birthday coincides with her husband’s.2) They make big profits on the stuff they sell by creating an artificial shortage, which send sthe prices soaring/results in the soaring of prices.3) It has been a week of alternate sunshine and rain.4) Politics and philosophy have been his lifelong passions, although he studied economics atuniversity.5) Tension came over her, as she waited for her first TV interview.3. 1) media, dedication to, grace 2) his competitors, in excitement, hug him, congratulate him on 3) emotions, numerous, intensity, passion forII.1.Mike, a Green, made the suggestion that a large park be built near the community.2.In a letter to his daughter, Mr. Smith expressed his wish that she (should) continue hereducation to acquire still another degree.3. There is no reason to hold the belief that humans have no direct moral responsibility tosafeguard the welfare of animals.4. Children need to feel safe about the world they grow up in, and it is unwise to give them theidea that everything they come into contact with might be a threat.5. Anxiety can result from the notion that life has not treated us fairly.6.Nobody believed his claim that he was innocent.III.1.I work out in the gym for one hour every morning.2. Florence has worked as cleaner at the factory for five years.3. The wounded man worked his way across the field on his hands and knees.4.The safe load for a truck of this type works out at about twenty-five tons.5. It is difficult to understand how human minds work.6. To my disappointment, the manager’s plan of promoting the new products doesn’t work at all.7.The teacher has a lot of experience of working with children who don’t know how to learn.8.The medicine was like magic, and it worked instantly after you took it.Comprehensive ExerciseI.1. 1) In my mind’s eye 2) groan 3) competitor 4) intensity 5) anxiety 6) tense7) sweat 8) tension 9) soaring 10) recurring 11) brought me back to earth12) fantasy 13) sweat 14) congratulate 15) numerous 16) media2. 1) engineer 2) forget 3) convinced 4) how 5) build 6) accident7) thought 8)only 9) sharp 10) touched 11) instructions 12) finallyII. Translation1. 1) It is the creativity and dedication of the workers and executives that turned the companyinto a profitable business.2) The prices of food and medicine have soared in the past three months.3) We plan to repaint the upper floors of he office building.4) His success shows that popularity and artistic merit sometimes coincide.5) I don’t want to see my beloved grandmother lying in a hospital bed and groaning painfully.2. Numerous facts bear out the argument/statement/claim that in order to recover speedilyfrom negative emotion, you should allow yourself to cry. You needn’t/don’t have to be ashamed of crying. Anxiety and sorrow can flow out of the body along with tears.Consider t he case of/Take Donna, H er s on unfortunately died in a car a ccident. T he intensity of the blow made her unable to cry. She said, “It was not until two weeks later that I began to cry. And then I felt as if a big stone had been lifted from my shoulders. It was the tears that brought me back to earth and helped me survive the crisis.”★Text BComprehension Check: b c b b c aLanguage Practice1. a e d c b h f g2.1) aid 2) inclined 3) in good health 4) shortcomings 5) penetrated6) dismiss 7)has suffered from 8)progressive 9)optimistic 10)to a degree 11)hold on to12)installUnit 6★Text AVocabularyI.1. 1) culture/cultural 2) indication 3) miniature 4) ironic 5) stumbled into 6) decent7) buzzing 8) abnormal 9) mechanical 10) Shuddering 11) implied 12) leap2. 1) You can convert RMB into US dollars in the foreign exchange office a the airport.2) I f igured s he d idn’t k now the f irst t hing a bout c ooking a s she l ooked p uzzled a s t o h ow tocook rice with the rice cooker.3) The manager glowed with pleasure upon hearing that in spite of their faulty equipment theteam had accomplished some very useful work.4) I’m g rateful t o m y c ompany f or a llowing m e t o w ork f lexible h ours a s l ong a s I w ork e ighthours a day.5) On seeing the comments made in the margins by previous readers, Tom couldn’t helpthinking the book must be quite fascinating.3. 1) will not panic/feel panic, ’ll be at a disadvantage 2) hybrid, transmission3) crave, One indication, to distinguishII. 1. also 2. as well/too 3. too 4. also 5. as well/too 6. too 7. also 8. AlsoIII. 1. I’ve had enough 2. When I was old enough to work and earn money3. can’t get enough sleep at night4. has so far collected enough of them5. have strong enough arms6. have j ust e nough m oney t o l ive onComprehensive ExerciseI.1. 1) stumbled into 2) not know the first thing about 3) mechanical 4) when it comes to5) hybrid 6) gritted her teeth 7) premise 8) at a disadvantage 9) panic 10) cultural 11) flexible 12) imply2. 1) chair 2) force 3) secrets 4) painstaking 5) recognized 6) steered 7) essentially 8) observation 9) women 10) tutor 11) inspired 12) unlessII. Translation1. 1) He is a man of few words, but when it comes to playing a computer games, he is far tooclever for his classmates.2) Children who don’t know any better may think these animals are pretty cute and startplaying with them.3) There is no way to obtain a loan, so to buy the new equipment, I will just have to grit myteeth and sell my hybrid car.4) The h unter w ould not h ave fired the s hots i f h e hadn’t s een a h erd o f e lephants c omingtowards his campsite.5) I f ind it i ronic that T om has a selective memory --- he does not s eem t o remember p ainfulexperiences in the past, particularly those of his own doing.2. Nancy Hopkins is a biology professor at MIT. She craves knowledge and works hard.However, as a scientist, she could not help noticing all kinds of indications of gender inequality on campus. Men and women professors did the same work, but when it came to promotion the administrators were rather selective. It was ironic that after so much cultural progress, women were still at a disadvantage in institutions of higher education. When her request for more lab space was refused, she knew she had to fight. So she gritted her teeth and complained to the President. The fight ended in victory and Nancy was converted into a gender-equality advocate.★Text BComprehension Check: b a d b d c aLanguage Practice1. b d a e g c f h2.1) crisis 2) weighed down 3) supportive 4) takes all the credit 5) pleaded6) in control of 7) party 8) expense 9) lives for 10) semester11) at every opportunity 12) stirUnit 7★Text AVocabularyI.1. 1) S trictly s peaking 2) d rifted 3) r esembles 4) i nvaded 5) i s c onquered 6) f ascinating 7) s nack 8) p ut…into practice 9) source 10) climate 11) surrendered 12) were aroused2. 1) an absolute necessity rather than a luxury 2) is a valuable addition to the football team.3) will get out of control, if the firemen do not arrive within ten minutes.4) alternative but to g via Vancouver to get to Seattle5) declared a ll b eef i mports w ill b e banned f or t he next s ix months as a n e mergency m easure t ostop the spread of mad c ow disease.3. 1) systematic, have invented, to a very real extent, mysteries2) to establish, to be modifies/ modifying 3) tolerance towards, strike out, enrichII. 1. a) wish b) wish c) want d) want/wish 2. a) skin b) hide/skin c) hide d) skin3. a) raise/rear b) raise c) rear/raise d) raise4. a) royal b) kingly/royal c) sovereignd) royal/kinglyIII. 1. Indeed 2. though 3. Frankly 4. Moreover 5. To my knowledge6. however7. nevertheless8. Yet9. instead 10) in other words Comprehensive ExerciseI.1. 1) fascinating 2) tolerance 3) invented 4) addition 5) ban 6) corrupt7) out of control 8) influenced 9) elite 10)came up with 11) establishing12) Massive 13）sources 14）enrich2. 1) early 2) similar 3) source 4) observation 5) examine6) features 7) declared 8) stronger 9) accident 10) sprungII. Translation1. 1) Many small businesses have sprung up in the city since the new policy went into effect.2) On hearing the news, she smiled briefly, and then returned to her habitual frown.3) He paused for effect, then said:“We can reach/enter these markets through new channels.”4) The addition of a concert hall to the school will help it nourish young musical talents.5) We have no way to protect our personal liberties until we have established a sovereignstate,/We can’t protect our personal liberties unless we, first of all, establish a sovereign state.2. Though how the English language came into existence remains a mystery to manypeople，linguists believe that English and most other European languages have descended from a common source: the Indo-European parent language. English was first spoken by the Anglo-Saxons who invaded England in the fifth century. They passed onto us the basic vocabulary of English. In over fifteen centuries of its development, English has enriched itself by massive borrowing. As British immigrants landed in America and established the United States as an independent nation, a new variety was added to the English language : American English. Though some people worry that the language is running out of control, many native speakers of English take pride in the tolerance of their language.★Text BComprehension Check: c c c d b dLanguage Practice1. g e d c b h f a2. 1) give way to 2) predict 3) substantial 4) integrate 5) in transition 6) aspect7) to name a few 8) authority 9) dominate 10) had contributed to 11) unique12) rid yourself ofUnit 8VocabularyI. 1) barking 2) evil 3) brooding, hatched 4) migrant 5) tragedies 6) counterpart7) are complaining/complain 8) grim 9) flocks, fed on 10) vegetation11) patches 12) Scores of2. 1) was lined with people who came to welcome the distinguished foreign guests2) the boss silenced all lively conversation in the office3) wearing a pair of sun glasses, the famous movie star passed the crowded unnoticed.4) looked deserted 5) were stricken by i t3. 1) patches, came into full bloom, were puzzled, mysterious2) throbbed with, sickened, migrant, a chorus 3) had crept into. Flickered, the starkII. 1. age-old, air force, daughter-in-law, first-rate, greenhouse, half brother, ice-cream, lifelike, light year, salesperson, self- centered, threefold, overuse, stone-still, worldwide2.1) poverty-stricken people 2) heart-breaking news 3) newly-built 4) well-fed kids5) successful spacewalk 6) peace-loving 7) need-based scholarships 8) color-blindpeopleIII. 1. lying 2. laid 3. lay 4. lain 5. lie 6. lay 7. lie 8. lay 9. lay 10. lies Comprehensive ExerciseI.1. 1) spell 2) stricken 3) misfortunes 4) surroundings 5) blossom/bloom 6) migrant7)deserted 8) silence 9) sickened 10) hatch 11) puzzled 12) in harmony with2. 1) rate 2) publication 3) dangerous 4) banned 5) export6) profit 7) accept 8)comprehend 9) boundaries 10) ultimatelyII. Translation1.1) This is a prosperous town, but there is still poverty in the midst of wealth and abundance.2) The Brown family was stricken with one misfortune after another, but their children nevercomplained.3) The m useum i s d esigned i n such a w ay that i t s tands i n p erfect h armony w ith i tssurroundings.4) It was a miracle that these flowers did not wither at all in the blazing sun.5) Flocks of sheep feed on the patches of vegetation that rise above the winter snow.2. This village was once famous for its beautiful natural surroundings. All the year round,the trees were green and the flowers in bloom. Clear streams flowed out of the hills through a checkerboard of rice fields. Birds sang all day, and deer came and went in a leisurely manner.However, w ith the coming of D DT and other pesticides, a n evil spell seemed to have settled over the village. M isfortunes came one after another. Chicken died suddenly, cattle and sheep were stricken by mysterious maladies, and farmers complained about a sickening feeling that puzzled the village doctor. The village square, once throbbing with life, was now deserted.★Text BComprehension Check: b d a b b cLanguage Practice1. c d g a h b e f2.1) adapt 2) injured 3) immune 4) hostile 5) gives out 6) slight 7) take up8) significance 9) for the most part 10) deliberate 11)span 12) get caught up in。
大学英语教材第2版答案
大学英语教材第2版答案Introduction本文将提供大学英语教材第2版的答案，以帮助学生更好地学习和应对考试。
下面将按照教材的章节顺序提供答案及相应解析。
Unit 1: Basic English Sentence Patterns1. A: What do you do for a living?B: I am a teacher.解析：这是一种常见的“职业问答”句型，B的回答完整准确。
2. A: How often do you exercise?B: I exercise three times a week.解析：这是一种关于频率的问答句型，B的回答给出了具体次数。
Unit 2: Describing People and Things1. A: What does she look like?B: She has long hair and wears glasses.解析：这是一种关于外貌特征的问答句型，B的回答提供了具体描述。
2. A: What is your favorite color?B: My favorite color is blue.解析：这是一种关于喜好的问答句型，B的回答明确指出了自己的喜好。
Unit 3: Telling Time1. A: What time is it?B: It's 3 o'clock.解析：这是一种关于时间的问答句型，B的回答给出了具体时间。
2. A: When does the movie start?B: The movie starts at 7:30.解析：这是一种关于活动开始时间的问答句型，B的回答提供了具体时间。
Unit 4: Talking about Daily Routines1. A: What time do you usually wake up?B: I usually wake up at 7 a.m.解析：这是一种关于日常生活习惯的问答句型，B的回答给出了具体时间。
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。
2023大学_全新版大学英语综合教程(第二版)4第四册课后习题答案和翻译免
2023全新版大学英语综合教程（第二版）4第四册课后习题答案和翻译免全新版大学英语综合教程(第二版)4第四册课后习题Unit 1 VocabularyI. 1. 1) expansion 2) automated 3) vapor 4) take control of 5) hazards6) satellite 7) vibrated 8) magnetic 9) bunched 10) in the air 11) got/was stuckin12) approximately2. 1) send out 2) stand up for 3) pass for 4) were closing in on5) starting up 6) went through 7) fill out 8) fall into3. 1)… incorporates all the latest safety features2) …two trees ten feet apart3) … awarding lucrative contracts to his construction site4) … the prototype of a new model before they set up a factory to make the cars.5) … are correlated in all racial groups4.1) the application, remote, has turned into a reality, are poised to2) that vibrate, can detect, frequency3) lanes, are mounted in, alert a, hazardII. Word FormationClipped Words BlendsKilo kilogram Medicare medical careMemo memorandum email electronic mailgym gymnasium comsat communications satellitelib liberation newscast news broadcastdoc doctor skyjack sky hijackvet veterinarian Eurodollar European dollarprep preparatory brunch breakfast and lunchauto automobile telecast television broadcastflu influenza Oxbridge OxfordandCambridgeIII. 1. swimming pool 2. drawing board 3. enriched Middle English 4. disturbing change 5. fully developed prototype 6. Canned foods 7. working population 8. puzzling differences Comprehensive ExercisesI. Cloze1.1) computerized 2) start up 3) be poised to 4) alert 5)hazards 6) monotonous 7) take control of 8) steer 9) lane 10) decrease 11) calculate 12) eliminate 13) getting stuck in 14) mounted 15) detect 16) vapor2.1) generates 2) related 3) revolutionized 4) enabled 5) opportunities 6) overall 7) manufacturing 8) dependent 9) interact 10) fatalitiesII. Translation1.1) There was an unusual quietness in the air, except for the sound of artillery in the distance.2) The expansion of urban areas in some African countries has been causing a significant fall in living standards and an increase in social problem.3) The research shows that atmospheric carbon dioxide levels are closely correlated with global temperatures.4) The frequency of the bus service has been improved from 15 to 12 minutes recently5) The diver stood on the edge of the diving board, poised to jump at the signal from the coach.2.Automobiles have, since their invention, revolutionized transportation, changing forever the way people live, travel, and do business. On the other hand, they have brought hazards, especially highway fatalities. However, todaythe application of computer technology and electronic sensors in designing and manufacturing cars makes it possible to eliminate most of traffic accidents. For example, electronic sensors mounted in your car can detect alcohol vapor in the air and refuse to start up the engine. They can also monitor road conditions by receiving radio signals sent out from orbiting satellites and greatly reduce your chances of getting stuck in traffic jams.全新版大学英语综合教程(第二版)4第四册课后习题Unit 2 Content questions1. He runs a manufacturing company.2. Almost all of them were no.3. This applicant was ill prepared for the job he was applying for and therefore ill qualified.4. Prepare to win.5. They now have to switch jobs frequently.6. A 90-year-old tennis player who wanted to work on his weakness -- backhand court.7. Believing in yourself, even when no one else does.8. Because he will mention a cab driver who is different.9. His efforts to make a difference.10.He was offered a ride on a day whenMinnesotawas hit with one of the worst snowstorms in years and the international airport there was closed for the first time in decades.11. Because there were no tracks left in the snow, which means he was the first person to take off from there.12 Carlson was excited about being first, which is exactly what the writer recommends to job applicants.Text Organization1.Parts Paragraphs Main IdeasPart One Paras 1- 6 An ill-prepared college graduate failed his interview.Part Two Paras 7-27 Four pieces of advice on being a successful interviewee.Part Three Paras 28-31 Make your own tracks in whatever you do.2.Suggestions Examples1) Prepare to win. 1) Michael Jordan2) Never stop learning. 2) a 90-year-old tennis player3) Believe in yourself,even when no one else does 3) the four-minute mile, the New York Marathon and the Vietnamveteran.4) Find a way to make a difference. 4) aNew Yorkcabdriver.Language Sense Enhancement1.(1) checked with (2) interview (3) grill (4) clippings(5) be right for (6) follow up (7) indicating (8)hand-delivered(9) prepared (10) prospectiveLanguage FocusI. 1.1) rude 2) physically 3) structure 4) made a difference 5) blurted (out) 6) chuckling 7) measurable 8) prospective 9) preparations 10) sparkled 11) took a crack at 12) partner2.1) go after 2) look back at/on 3) be put up 4) stood for 5) build in 6) follow up 7) be hooked up to 8) closed up3.1) grilled her about where she had been all night2) beyond Cinderellas wildest dreams that she could one day dance in the Kings palace3) will be in readers hands soon4) do your homework before going on an interview.5) was in the neighborhood of 150 dollars.4.1)applicants,veteran, the prospective2)From his standpoint,has made every endeavor to go after3) as the saying goes, to have a crack at, barelyII. Words with Multiple Meanings1. behave2. used to avoid repetition3. Clean4. get along5. perform/complete6. perform/complete7. study8. be enough9. be acceptableIII. Usage1. There is so much to say and it is hard to know where to begin. OK, Ill talk about myself first.2. Thank you very much, John, for your beautiful Christmas card. By the way, I have something here for you.3. The new computer language can be quite easily understood by anyone who can read the daily newspaper. Now, why is this an advantage?4. Im going to work out the outline and will let you know how it goes. By the way, I will see you in February, as I plan to attend your seminar inShanghai.5. OK, you got the job. Now, how to maximize your profits with as little effort as possible?6. Chris is back fromAustralia. Incidentally, those pictures you sent me are wonderful.Comprehensive ExercisesI. Cloze1.(1) prospective (2) As I see it (3) done your homework (4) beforehand(5) endeavor (6) structure (7) partners (8) Respond (9) take a crack(10) from the standpoint (11) make a difference (12) follow up2.(1) encouraging (2) inquiry (3) relevant (4) samples(5) references (6) advice (7) preparing (8) seriously(9) probably (10) exhibitII. Translation1.1) Despite the inadequate length of the airstrip in this emergency landing, the veteran pilot managed to stop the plane after taxiing for only a short while.2) Grilled by the reporters, the movie star eventually blurted (out) that she had undergone two plastic surgeries.3) We have the technology and our partner has the capital. Working together, well have the future in our hands.4) If I had known beforehand that you would bring so many friends home, I would have made better preparations. You see, I have barely enough food and drinks for a snack.5) People gave generously upon learning that new school rooms with stronger structures were to be built in the earthquake-stricken area.2.Well begun, half done, as the saying goes. It is extremely important for a job applicant to do his homework while seeking employment. From my standpoint, whether or not one has done his homework clearly makes a differences in his chance of success.I have a friend who is earning somewhere in the neighborhood of 100,000 dollars a years in a large computer software company. He told me that from his own experience the decision makers who interview prospective employees like people who are well prepared. Those who make no endeavor to learn as much about his prospective employer as possible dont have much of a chance of success.2023全新版大学英语综合教程（第二版）4第四册课后习题答案和翻译免费下载地址全新版大学英语综合教程(第二版)4第四册课后习题Unit 3 Part II Text Alexf OrganizationParts Paragraphs Main IdeasPart One Paras 1-2 Introduction — Both Napoleons and Hitlers military campaigns failed because of the severity of the Russian winter.Part Two Paras 3-11 Napoleons military campaign againstRussiaPart Three Paras 12-20 Hitlers military campaign against theSoviet UnionPart Four Para 21 Conclusion—the elements of nature must be rekoned with in any military campaign.2.Sections Paragraphs Main IdeasSection One Paras 12-13 Hitlers blitzkrieg againstRussiaand Stalins scorched earth policySection Two Paras 14-18 the battles foughtatLeningrad,MoscowandStalingradSection Three Paras 19-20 the Russian counter-offensive and the outcome of the warVocabularyI. 1. 1) alliance 2) at the cost of3) stroke 4) limp5) minus 6) regions7) declarations 8) siege9) raw 10) bide his time11) have taken their toll 12) in the case of2. 1) is faced with 2) get bogged down3) is pressing on / pressed on 4) drag on5) get by 6) dine out7) have cut back 8) get through3. 1) The rapid advance in gene therapy may lead to the conquest of cancer in the near future.2) Production in many factories has been brought to a halt by the delayed arrival of raw materials due to the dock workers strike3) Sara has made up her mind that her leisure interests will/should never get in the way of her career.4) Obviously the reporters question caught the foreign minister off guard.5) The introduction of the electronic calculator has rendered the slide rule out of date /obso lete.4. 1) Being faced with an enemy forces much superior to ours, we had to give up the occupation of big cities and retreat to the rural and mountainous regions to build up our bases.2) Unity is crucial to the efficient operation of an organization. Failure to reckon with this problem will weaken its strength. In many cases,work may be brought to a halt by constant internal struggle in an organization.3) The Red Army fought a heroic battle at Stalingrad and won the decisive victory against the Germans. In fact, this battle turned the tidein the Second World War. During this famous battle, the Soviet troops withstood the German siege and weakened the German army by launching a series of counterattacks.II.More Synonyms in Context1) During the First World War, battles occurred here and there over vast areas. Some of the most dramatic fighting took place inthe gloomy trenches ofFrance andBelgium.2) Elizabethmade careful preparations for the interview and her efforts / homework paid off.3) I spent hours trying to talk him into accepting the settlement, but he turned a deaf ear to all my words.4) Pneumonia had severely weakened her body, and I wondered how her fragile body could withstand the harsh weather.III. Usage1) But often it is not until we fall ill that we finally learn to appreciate good health.2) A rich old lady lay dead at home for two weeks—and nobody knew anything about it.3) Its said he dropped dead from a heart attack when he was at work4) Dont sit too close to the fire to keep warm—you could easily get burned, especially if you fall asleep.5) In those days people believed in marrying young and having children early.6) Little Tom was unable to sit still for longer than a few minutes.Comprehensive ExercisesI. Cloze(A)1. invasion2. stand in the way3. Conquest4. catching... off his guard5. launching6. declaration7. campaign 8. drag on9. reckon with 10. bringing...to a halt(B)1. allow2. reckoned3. highly4. forecasts5. rapidly6. instant7. delivery 8. advantage9. observing 10. PowerfulII. Translation1. Mr. Doherty and his family are currently engaged in getting the autumn harvest in on the farm.2. We must not underestimate the enemy. They are equipped with the most sophisticated weapons.3. Having been cut of a job/Not having had a job for 3months, Phil is getting increasingly desperate.4. Sam, as the project manager, is decisive, efficient, and accurate in his judgment.5. Since the chemical plant was identified as the source of solution, the village neighborhood committee decided to close it down at the cost of 100 jobs.The offensive had already lasted three days, but we had not gained much ground. Our troops engaging the enemy at the front were faced with strong/fierce/stiff resistance. The division commander instructed our battalion to get around to the rear of the enemy and launch a surprise attack. To do so, however, we had to cross a marshland and many of us were afraid we might get bogged down in the mud. Our battalion commander decided to take agamble. We started under cover of darkness and pressed on in spite of great difficulties. By a stroke of luck, the temperature at night suddenly dropped to minus 20 degrees Celsius and the marsh froze over. Thanks to the cold weather, we arrived at our destination before dawn and began attacking the enemy from the rear. This turned the tide of the battle. The enemy, caught off guard, soon surrendered.。
大学英语听说第三版第3册课后练习题含答案
大学英语听说第三版第3册课后练习题含答案简介《大学英语听说第三版第3册》是一本提高英语口语的教材，由一系列听说课和相关练习构成。
在听说课中，教师会介绍一些跟主题相关的单词、短语和句子。
然后，学生会进行一些练习，如角色扮演和小组对话等。
这本教材对提高英语听说能力和词汇量非常有帮助。
课后练习题以下是《大学英语听说第三版第3册》的课后练习题，请认真答题，并在课后核对答案。
Exercise 1根据对话，写出所缺单词。
A: Do you have any plans for the weekend?B: I'm not _______ . Do you have any suggestions?A: How about going to the _______? I hear there’s a great exhibition on.B: That sounds like a great idea.答案：sure, museumExercise 2下面是一段对话，请根据对话，回答问题。
Mr. Smith: Can you play tennis, Mary?Mary: Yes, I play every Sunday. Why?Mr. Smith: Our tennis club is having a tournament next month. Would you be interested in joining?Mary: That sounds like fun. What do I need to do?Mr. Smith: Just sign up, pay the fee and give me your phone number.Mary: Okay. How much is the fee?Mr. Smith: It's $30.1.What is Mr. Smith’s offer to Mary?2.When is the tournament?3.How much is the fee?答案：1. To join the tennis tournament.2. Next month.3. $30.Exercise 3请你描述以下故事，并回答问题。
全新版大学英语综合教程5第二版课后练习题含答案
全新版大学英语综合教程5第二版课后练习题含答案简介全新版大学英语综合教程5第二版是一本针对大学英语学习的教材，旨在帮助学生提升英语综合能力。
本文将为读者提供全新版大学英语综合教程5第二版课后练习题及答案。
题目和答案Unit 1Multiple ChoiceA)politicsB)economicC)prosperityB)leads toC)importanceB)howC)fromB)importanceA)providingC)is tied toFill in the Blanks1.opportunities2.economic3.mentioned4.develop5.global6.factors7.predict8.underlying9.estimate10.interdependentShort Answer Questions1.What is globalization? Globalization refers to thegrowing interconnectedness of the world’s economies, cultures, and populations.2.What are the benefits of globalization?Globalization can bring economic growth, create jobs, increase trade and investment, and spark innovation and technological advances.3.What are the challenges of globalization?Globalization can also lead to inequality, environmental degradation, and cultural homogenization.Unit 2Multiple ChoiceB)achievedC)burdenedB)isA)offeringB)qualitiesC)instead ofB)conveyingC)inA)brokenB)willing Fill in the Blanks1.impressions2.genuine3.standardizedpetent5.specific6.ignore7.initially8.superficial9.interact10.overcomeShort Answer Questions1.What is intercultural competence? Interculturalcompetence is the ability to interact effectively with people from diverse cultural backgrounds.2.Why is intercultural competence important?Intercultural competence is important because it canhelp people to overcome cultural misunderstandings and promote cooperation and understanding between different cultures.3.What are the components of intercultural competence?The components of intercultural competence includeknowledge, attitudes, skills, and behaviors.Unit 3Multiple ChoiceA)furtherC)stopB)resourcefulA)automaticallyC)obstacleB)navigateC)lackedA)seekingB)perceiveA)obstaclesFill in the Blanks1.accustomed2.recognition3.automatedprehensive5.interpret6.evaluate7.ambiguous8.inability9.distinguish10.challengesShort Answer Questions1.What is critical thinking? Critical thinking is theprocess of actively and systematically analyzing andevaluating information in order to come to a well-reasoned judgment or decision.2.Why is critical thinking important? Criticalthinking is important because it can help people to makeinformed decisions, understand complex issues, and solve problems effectively.3.What are the skills needed for critical thinking?The skills needed for critical thinking includeanalyzing information, evaluating arguments, detectingbias and inconsistencies, and developing reasonedjudgments.结语本文提供了全新版大学英语综合教程5第二版课后练习题及答案，希望能够帮助学生提高英语综合能力和实践能力。
大学英语精读第三版第1册课后练习题含答案
大学英语精读第三版第1册课后练习题含答案简介大学英语精读第三版第1册是中国大学英语教材的一部分，是为大学英语专业的本科生编写的一本英语教材。
本文主要为大学英语精读第三版第1册课后练习题的答案提供参考，以供学习者学习和实践。
第1章综述第1节 Reading Skills课后练习题1.What can you achieve by previewing a reading material?You can get an idea of the overall content, organization, mn idea, and purpose of the reading material.2.How is skimming different from scanning?Skimming is reading through a text quickly to get a general idea of the content. Scanning is reading a text quickly to find specific info rmation.第2节 Pre-reading and Predicting课后练习题1.What can you do before reading a passage to help youunderstand it better?You can use your prior knowledge, ask questions, and predict the content and the structure of the passage.2.What can predictions do?Predictions can motivate you to read carefully and attentively, h elp you understand and retn information more easily, and improve your re ading comprehension.第3节 Identifying the Mn Idea课后练习题1.What is the mn idea of the passage?The mn idea is the most important idea or message that the author wants to convey, and it usually appears in the topic sentence or thesis statement of the passage.2.What are some ways to identify the mn idea of a passage?You can identify the topic, the scope, the purpose, and the suppo rting detls of the passage, and summarize them into a sentence or a phra se that expresses the author's mn idea.第2章阅读与写作第1节 Finding the Topic Sentence课后练习题1.What is a topic sentence?A topic sentence is a sentence that expresses the mn idea or focus of a paragraph, and usually appears at or near the beginning of the pa ragraph.2.How can you find the topic sentence of a paragraph?You can look for signals such as transitional words and phrases, repetition, summary, or explicit statement that introduce, summarize, or highlight the mn topic of the paragraph.第2节 Supporting Detls课后练习题1.What are supporting detls?Supporting detls are specific examples, evidence, facts, reasons, or explanations that support and elaborate on the mn idea or topic of a paragraph.2.What is the difference between a general statement and aspecific example?A general statement is a statement that applies to a broad category or concept, while a specific example is a concrete instance or detl t hat exemplifies or illustrates the general statement.第3节 Writing Effective Paragraphs课后练习题1.What are the three mn parts of a paragraph?The three mn parts of a paragraph are the topic sentence, the sup porting detls, and the concluding sentence.2.What are some guidelines for writing effective paragraphs?Some guidelines for writing effective paragraphs are to organize your ideas logically, use topic sentences and supporting detls, provide transitions, use descriptive language and sensory detls, vary your sentence structure and length, and conclude with a suggestion, a prediction, or a thought-provoking question.结语大学英语精读第三版第1册的课后练习题旨在帮助学习者巩固和深化课堂所学的英语阅读、理解、分析和写作技能。
新目标大学英语系列教材视听说教程第1册课后练习题含答案
新目标大学英语系列教材视听说教程第1册课后练习题含答案课后练习题Unit 1Section A1.根据字母提示写出单词1)H _ _ _ _ _ 2) u _ _ _ _ _ _ _ _ _ 3) l _ _ _ _ 4) s _ _ _ __ _ _ 5) b _ _2.选用方框中的单词完成对话A: My name is Zhang Wei. What’s _________ name?B: My name is Alice. ____________________ spell your last name?A: W-E-I.B: Nice to meet you, Zhang Wei.A: Thank you. ____________________ you from, Alice?B: I’m from London.A: ____________________ you speak Chinese well!B: Thank you.(from, Can, your, Where, Do, speak)3.选择填空( )1. _____ is this?A. HeB. HerC. HisD. She( )2. How do you ________ the word “book”?A. spellB. readC. sayD. write( )3. ________ is my nationality.A. ChinesB. ChineseC. a ChineseD. the Chinese( )4. –Good afternoon. –________A. Good afternoon.B. Good evening.C. Good morning.D. Hello.( )5. My name is Jim Green. ________A. He’s Jim Green.B. My name’s Jim Green.C. She’s Jim Green.D. Jim Green’s my name.Section B1.用 a 或 an 填空1)_____ apple 2) _____ egg 3) _____ interesting story 4) _____T-shirt2.选用方框中的单词完成对话A: Excuse me, is this your pen?B: No, it’s not ________.A: ________________________________________________B: Sure, it’s ________.A: Thank you very much.________________________________________________B: You’re welcome.(her, my, your, his, here, book)3.选择填空( )1. He _____ teacher.A. amB. isC. wasD. are( )2. What’s _______ job?A. yourB. heC. hisD. she( )3. I’m _____ England.A. inB. atC. onD. from( )4. What’s your _______?A. nameB. last nameC. both A and BD. first name( )5. Are you ________ American girl?A. aB. anC. theD. /答案解析Unit 1Section A1.H and2. university3. hello4. surname5. book2.Can, your, How do you spell, Where are, Thank you, Do1.C2. A3. B4. A5. BSection B1.an, an, an, a2.your, here, her1.B2. C3. D4. C5. A结语以上就是新目标大学英语系列教材视听说教程第1册课后练习题含答案的全部内容。
大学生英语教材整本答案
大学生英语教材整本答案Unit 1: Introducing MyselfExercises:Part A1. b2. a3. c4. b5. c6. a7. b8. aPart B1. What's your name?2. Where are you from?3. How old are you?4. What is your major?5. Do you have any hobbies?6. What languages do you speak?7. Have you traveled abroad before?8. What are your plans for the future?Part C1. I'm a medical student at XYZ University.2. I enjoy playing the piano in my free time.3. I have been to Japan and South Korea.4. I speak English fluently and I'm learning Spanish.5. I am from Beijing, China.6. Yes, I have two younger brothers.7. I'm interested in photography and cooking.8. I would like to work as a doctor in a rural area after graduation. Unit 2: Daily RoutinesExercises:Part A1. b2. c3. a4. c5. b6. a7. b8. cPart B1. What time do you wake up in the morning?2. Do you have breakfast every day?3. What do you do after class?4. How often do you exercise?5. What time do you go to bed?6. Do you prefer studying in the morning or at night?7. How do you relax after a long day?8. What is your favorite leisure activity?Part C1. I usually wake up at 7 o'clock.2. Yes, I have breakfast every day. I usually have toast and coffee.3. After class, I go to the library to study or meet up with friends.4. I exercise three times a week, usually in the evening.5. I go to bed around 11 o'clock.6. I prefer studying in the morning when my mind is fresh.7. I relax by reading books or watching movies.8. My favorite leisure activity is playing the guitar.Unit 3: Family and RelationshipsExercises:Part A1. b2. c3. a4. b5. c6. a7. b8. cPart B1. Do you have any siblings?2. How often do you see your family?3. Who is your closest family member?4. What are your parents' occupations?5. How would you describe your relationship with your siblings?6. Do you have any nieces or nephews?7. What is your favorite family tradition?8. How do you celebrate birthdays in your family?Part C1. Yes, I have an older sister and a younger brother.2. I see my family once or twice a month.3. My closest family member is my mom. We share everything and she is my best friend.4. My father is a teacher and my mother is a nurse.5. I have a great relationship with my siblings. We support and care for each other.6. No, I don't have any nieces or nephews yet.7. My favorite family tradition is gathering together for a big meal on Chinese New Year.8. We celebrate birthdays by having a family dinner and giving birthday presents.Unit 4: Travel and CultureExercises:Part A1. b2. c3. a4. c5. b6. a7. b8. cPart B1. Have you traveled to any foreign countries?2. What is your dream travel destination?3. Do you enjoy trying new foods when you travel?4. How do you prefer to travel: by plane, train, or car?5. What is your favorite cultural festival?6. Have you ever experienced culture shock while traveling?7. Do you like to take photos when you travel?8. What is the most memorable travel experience you've had?Part C1. Yes, I have traveled to several foreign countries including Japan, France, and the United States.2. My dream travel destination is Italy. I have always wanted to explore its rich history and indulge in Italian cuisine.3. Yes, I enjoy trying new foods when I travel. It's a great way to immerse myself in the local culture.4. I prefer to travel by plane for long distances, but I enjoy road trips by car for shorter distances.5. My favorite cultural festival is the Lantern Festival in China. The vibrant lanterns and traditional performances create a magical atmosphere.6. Yes, I have experienced culture shock while traveling to Japan. The customs and etiquette were very different from what I was used to.7. Yes, I love taking photos to capture the beautiful moments and placesI visit during my travels.8. The most memorable travel experience I've had was hiking the Great Wall of China. The breathtaking views and the sense of accomplishment were truly unforgettable.(Note: This is just a sample answer for the given topic. The actual answers may vary depending on the specific content of the English textbook.)。
全新版大学英语阅读教程2课后练习题含答案高级本
全新版大学英语阅读教程2课后练习题含答案高级本前言大学英语阅读教程是大学英语系列教材中的一本，共分为4个级别，是大学英语阅读教学的主要教材之一。
其中，高级本作为第4个级别，是大学英语阅读教程系列的压轴之作。
本文将介绍该教材第2个课后练习题及答案。
第2单元课后练习题第一节完形填空1.C2. A3. D4. B5. C2.D 7. B 8. A 9. C 10. D3.B 12. D 13. C 14. A 15. B第二节阅读理解A篇1.B2. A3. D4. A2.C 6. C 7. D 8. BB篇1.A2. B3. D4. C2.C 6. B 7. A 8. D第三节阅读表达1.The mn purpose of this passage is to ___________. Answer：provide some practical suggestions for reducing stress2.The author thinks physical exercise can ___________. Answer：build up our resistance to stress3.According to the passage, what can deep breathing do for us?Answer：It can help calm our nerves or reduce our tension.4.Why should we avoid caffeine? Answer：because it can makestress worse第2单元课后练习题答案第一节完形填空1.C2. A3. D4. B5. C2.D 7. B 8. A 9. C 10. D3.B 12. D 13. C 14. A 15. B第二节阅读理解A篇1.B2. A3. D4. A5.C6. C7. D8. BB篇1.A2. B3. D4. C5.C6. B7. A8. D第三节阅读表达1.provide some practical suggestions for reducing stress2.build up our resistance to stress3.It can help calm our nerves or reduce our tension.4.because it can make stress worse结语本文介绍了全新版大学英语阅读教程2课后练习题及答案，分别包括了完形填空、阅读理解和阅读表达三个方面，在备考中可供参考。
大学英语自学教程上册教材课后习题答案
大学英语自学教程(上册) 教材课后习题答案Unit 1 Text AExercises for the textⅠ.阅读理解1.d2.a3.c4.d5.dⅡ.找出下列词或短语的同义词1．task 2.intelligent 3.learning 4.clue 5.conclusion6.repeatmunicate8.purpose9.probably 10.outlineⅢ.选择最佳词语完成下列句子1．Instead of 2.therefore 3.more…than 4.Even 5.First of all 6. because 7.on the other hand 8.finally 9.looking for 10.ConverselyⅣ.汉译英1.The research shows that successful language learners are similar in many ways.nguage learning is a kind of active learning. Learners should look for every chance to use the language.nguage learning should be active, independent and purposeful.4.Learning a language is different from learning mathematics.5.The teacher often imparts successful language learning experiences to us. Vocabulary ExercisesⅠ.选择所给单词的适当形式填空,并注意其词性1. a. success b. successful c. successfully2. a. independence b. depend c. dependent3. a. covered b. uncover c. discovered4. a. purposeful b. purposefully c. purposeⅡ.用下列单词的适当形式填空1．inexact 2.technique 3.outlined municate 5.regularly6. clues7.intelligent8.incomplete9.similar 10.statementⅢ.给下列单词加上前缀构成反义词1．disagree 2.independent 3.incomplete 4.inexact 5.uncoverⅣ.汉译英1．They find it hard to master a foreign language.2．The research shows that successful men are similar in many ways. 3．Successful language learners do not only depend on books or teachers.4．We are willing to help our friends.5．We should learn new things independently, actively and purposefully.Text BExercises for the textⅠ.根据课文判断句子正误1．T 2. F 3. T 4. F 5. T 6. F 7. F 8. F 9. T 10. FⅡ.根据课文填入所缺内容1.with the help of their fingers2.Bring me something to drink3.tea, coffee, wine, beer, soda-water4.put his hands on his stomach5.soda-water6.much more exact7.meanings, put together into sentences8.form new sentences9.can talk10.form new sentences out of the words he knowsVocabulary ExercisesⅠ.从右栏中找出左栏单词的相应释义1．b 2. a 3. c 4. e 5. dⅡ.选择填空1．B 2. A 3. B 4. D 5. A 6. A 7. C 8. C 9. C 10. B Grammar exercisesⅠ.指出下列单词的词性whether连词towards介词second数次hour名词repeat动词successful形容词not副词probably副词than连词because连词which代词even副词intelligent形容词differ动词regular形容词some形容词/代词/副词into介词oh感叹词seem系动词communicate动词Ⅱ.指出下列各句中划线单词的词性1．Let动词round介词2．Fresh形容词for介词3．Leave名词call动词on介词if连词spare动词4．Even副词it代词5．Where连接副词will名词6．After介词calm名词7．seem系动词those代词makes名词(牌子)8．without介词return名词9．strict形容词work动词10．news名词live形容词(现场直播的) meeting名词(会议) Ⅲ.在下列句子的主语和谓语动词下边划线(带“______”为主语,带“_ _ _”为谓语.) 1．Most adults would disagree with this statement.2. How much time did they allow you for doing the work.3. I had a visit from Mary yesterday.4. China’s stand on this question is clear to all.5. Warm clothes protect against the cold of winter.6. What we need is more practice.7. There doesn’t seem to be much chance of my getting job.8. In those days the cost of living rose by nearly 4 percent.9. There are a number of people interested in the case.10. Every means has been tried but without much result.Ⅳ.指出下列各句中划线单词的成分1．a magazine(宾语);last night(时间状语)2. in need(定语);in deed(状语)3．outside your area(定语);telephoning long distance(主语补足语)4．your children(宾语);all day(时间状语)5．his direction(宾语);French(宾语)6．me(宾语);plenty of exercise(宾语)7．long(状语);to London(地点状语)8．those(宾语);themselves(宾语)9．her(宾语);above others(宾语补足语)10.to built a hotel in the village(定语);of the foreigners(定语)Unit 2 Text AExercises for the textⅠ.阅读理解1．a 2. c 3. a 4. a 5. cⅡ.根据课文完成下列定义1．a certain percentage of the salaries paid to the government.2．the percentage of the tax increases as a person’s income increase.3. people who own a home have to pay taxes on it.4. the tax charged on cars in a city.5. a percentage charged to any item which you buy in that state.Ⅲ.选择适当的词语或短语填空.1．due 2. depends on 3. diverse 4. consists of5. similar6. tends to7. complaining about8. In addition to9. issue 10.agreed onⅣ.从课文中找出合适的动词重新组织下列各句1．How much do you charge for a haircut?2．We are trying to raise the funds for the Red Cross.3．He earned a good reputation for honesty.4．We pay taxes in exchange for government services.5．An open letter protests the government’s foreign policy.Ⅴ.汉译英1．Every citizen is obliged to pay taxes.2．Americans often say that there are two things they can not escape from in life. 3．There are three levels of government in the United States; therefore ,there are three types of taxes.4．Some states charge the income tax in addition to the sales tax.5．Americans complain that taxes are too high and the government uses them in the wrong way.Ⅰ.选择所给单词的适当形式填空,并注意其词性1．a. percent b. percentage c. percent2. a. adds b. addition c. additional3. a. confused b. confusing c. confusion4. a. complained b. complain c. complaintⅡ.用下列单词的适当形式填空1. charge2. department3. due4. diverse5. earn6. vary7. property8. leading9. funds 10. tendsⅢ.汉译英1．China leads the world with silk products.2．In addition to income tax, some states charge sales tax.3．The sales tax varies from price to price of any goods you buy.4．People always complain about the constantly rising prices.5．His mother says that he spends too much time in watching TV every day.Text BExercises for the textⅠ.根据课文判断句子正误1. T2. F3. F4. T5. T6. T7. T8. F9. T 10. FⅡ.根据课文填入所缺的内容1．newspapers, magazines, the mail, radio, television2．food, drinks, cars, television sets, furniture, clothing, travel, leisure time activities 3．notice, announcement4．bright colors, attractive pictures, shorts messages5．color and pictures, voices and music6．15,30,607．entertainment8．want the entertainment9．the audience they want to reach, the best way to get their message to their particular audience, the costs10.managementVocabulary ExercisesⅠ.从右栏中找出左栏单词的相应释义1．e 2. b 3. c 4. d 5. aⅡ.从课文B中选词填空,其首字母已给出1．attracts 2. leisure 3. available 4. limited 5. estimateⅢ.用下列词或短语的适当形式填空1．Decided on 2. approved 3. estimate 4. carried over 5. put up with 6. characteristic ofⅣ.选词填空1．B 2. C 3. B 4. A 5. C 6. DⅠ.在每个句子后边用SV,SVC,SVO,SVOO或SVOC标出其句型1．SV 2.SVO 3.SVOC 4. SVC 5. SVO6. SVOC7.SVOC8.SVO9.SVOO 10.SVOC11.SVOC 12.SVC 13.SVOC 14.SVOO 15.SVCⅡ.用下列动词的适当形式填空1．prefer 2.insisted 3.need 4.make 5.remember6. look7.worked8.was9.sounds 10.gaveⅢ.选词填空1．B 2. C 3. D 4. A 5. B 6. C 7. A 8. D 9. A 10.DⅣ.用所给句型将下列句子改成英语1．The two language are different/not similar in many ways.2．The deaf and dumb can neither speak nor hear.3．That Englishman can speak Italian very well.4．Would you give me a cup of coffee?5．At this time he felt thirsty and hungry.6．Yesterday evening she asked me to wait for her at the gate of the restaurant. 7．When did you get up this morning?8．The story sounds interesting, but it is not true.9．The meat and macaroni cost me 25 yuan.11.She often teaches the children to sing English songs.Unit 3 Text AExercises for the textⅠ.阅读理解1．d 2. d 3. c 4. b 5. dⅡ.选择下列单词之一填空1．Long/wide 2.deep 3.across 4.around 5.highⅢ.用适当的冠词填空,注意专有名词1．The,/,/ 2.The 3.the,the 4./ 5./,a6./,the7./8.The,the,the9.The,the 10./Ⅳ.用所给单词填空1．unwilling 2.average 3.take 4.runs 5.SupposeⅤ.汉译英1．On the average, there are 1,000 visitors a day.2．The Atlantic Ocean is only half as big as the Pacific, but it is more than 4,000 miles wide.3．It took him a long time to go to sleep last night.4．There are so many ads on TV that it is hard to remember how many there are. 5．Many wrong ideas made people in Columbus’days unwilling to sail westward. Vocabulary ExercisesⅠ.选择所给单词的适当形式填空,并注意其词性1．a. sailed b. sailor c. sail(n.)2. a. willing b. unwillingly c. unwilling3. a. unusual b. usual c. usually4. a. average(n.) b. average(a.) c. average(v.)Ⅱ.用下列单词的适当形式填空1．peak 2. crew 3. average 4. boils 5. unusual6. highway7. narrow8. salty9.spot 10.affectedⅢ.汉译英1．The sailors were afraid that they might meet with bad weather.2．The mountain is half as high as Mountain Tai.3．There are 45 students in every class of the school on the average.4．Climates affect the growth of plants.5．My work keeps piling up.Text BExercises for the textⅠ.根据课文判断句子正误1．F 2. T 3. F 4. T 5. F 6.T 7. T 8. F 9. F 10. TⅡ.根据课文填入所缺的内容1．Four 2. the earth’s gravitational pull 3. it is so near4. 29.55. its own, reflects6. disc7. the old moon in the new moon’s arms8. outline9. the old earth in the new earth’s arms10. nightVocabulary ExercisesⅠ.从右栏中找出左栏单词的相应释义1．d 2. b 3. a 4. c 5. eⅡ.选词填空1．C 2. C 3. B 4. A 5. D 6. C 7. B 8. B 9. B 10. D Grammar exercisesⅠ.加后缀把下列单词变成名词depend-dependence explain-explanationform-formation conclude-conclusioninform-information move-movementmean-meaning govern-governmentgraduate-graduation similar-similarityconfuse-confusion pay-paymentagree-agreement advertise-advertisementannounce-announcement add-additiondecide-decision use-usefulnessattract-attraction mix-mixtureⅡ.加后缀把下列单词变成形容词science-scientific success-successfulresponse-responsible color-colorfulnation-national revolution-revolutionaryaddition-additional help-helpfulperson-personal vary-variouseducation-educational meaning-meaningfulaccept-acceptable use-usefulwood-wooden act-activeⅢ.加前缀把下列单词变成反义词disagree impractical independent uncoverinexact incomplete disorder unhappyinformal impossible inactive uncertaindischarge dishonest impoliteⅣ.指出下列划线单词的意思,并把各句译成中文1．try n. 尝试;试验. 他们经过许多次尝试后终于取得了成功.2. say n. 发言权. 妇女在所有的事务中应享有平等的发言权.3．market v.(在市场上)销售. 3年后他们开始在市场上销售他们的产品. 4．journey v.游历. 要到那儿,他们就不得不踏遍整个山区.5．makes n.牌子;产品. 尽管乍一看我们的产品价格比其他产品的价格要高,可顾客还是愿意买我们的产品.6．Parrot v.鹦鹉学舌般的重复. 老板说什么,他就说什么.7．Wine v.喝酒. 他们吃喝一直到深夜.8．Empty v.流入. 这条小溪流入黄河.9．Head v.作为…之首. 后来,他被任命为经理,主管这家公司.10．Bridge v.越过;跨过(障碍). 这项政策将有助于渡过难关.11．Slow v.使慢下来;减缓. 火车减速一半.12．After-sale a.售后的. 如果你们能提供令人满意的售后服务,那么你的产品可定会在这儿迅速占领市场.13．Machine v.加工. 机床是用来加工金属制品的.14．Take-off n.起飞. 飞机起飞时禁止吸烟.15．Radiocontrol v.无线电控制. 所有模型飞机都是无线电控制的. 16．Downtown a.城市商业区的. 繁忙的商业街或购物中心通常是开餐馆的好场所.17．Will n.意志力;决心. 有志者,事竟成.18．House v.容纳. 据说这套新公寓能住下6口之家.19. water v.淌口水. 看到苹果,他直流口水.20．Rule v. 控制;支配. 有钱就有势.Unit 4 Text AExercises for the textⅠ.阅读理解1．c 2. b 3. b 4. d 5. cⅡ.选择适当的形容词填空1. smooth2. similar3. mental4. municipal5. meaningful6. useful7. familiar8. single9. striking 10. difficultⅢ.汉译英rmation that does not make any sense to you is difficult to remember.2.Association refers to associating what we want to remember with what we havealready remembered.3.Categorizing words can help memory.4.Needless to say, readers could not find the books they wanted if the books in thelibrary were kept in a random order.5.Forming an integrated image with all the information placed in one’s memory. Vocabulary ExercisesⅠ.选择所给单词的适当形式填空,并注意其词性.1．a. psychologist b. Psychology c. psychological2. a. meaningless b. meaning c. meaningful3. a. organized b. organizers c. organization4. a. repeated b. repetition c. repeatⅡ.用下列单词的适当形式填空1．Ability 2. accurately 3. focus4. needless5. meaningful6. random7. Repetition 8. preserve 9. improvement10.image 11.related to 12. associate, withⅢ.把下列名词变成动词1．Mean 2. organize 3. visualize4. associate5. improve6. repeat7. memorize 8. communicate 9. categorize10.imagineⅣ.汉译英1．Their research mainly focuses on the learning skills of adults.2．It is meaningful to know how to use these phrases.3．The adult group consists of fifteen people.4．Needless to say, we all know the facts clearly.5．Memory refers to the ability to remember the past events or experiences.6．I always associate that song with my school life.Text BExercises for the textⅠ.根据课文判断句子正误1．T 2. F 3. T 4.F 5. T 6. F 7. F 8.F 9. F 10. TⅡ.根据课文填入所缺的内容1.Eighteen2. repeat it over and over3. a cage; three doors4. wait different intervals5. a random6. reward7. beginning, intermediate, advanced, native-speaking students8.weather,whether,wither,wetter 9. recall, contrast, interrupt, dial10.the meaning of wordsVocabulary ExercisesⅠ.从右栏中找出左栏单词的相应释义1．e 2. b 3. a 4. c 5. dⅡ.从课文B中选词填空,其首字母已给出1．Kept 2. contrast 3. human 4. released 5. intermediateⅢ.选择填空1．C 2. D 3. A 4. D 5. BGrammar exercisesⅠ.判断下列句子是陈述句、疑问句、祈使句，还是感叹句1.Declarative sentence2. imperative sentence3. Declarative sentence4. exclamatory sentence5. interrogative sentence6. exclamatory sentence7. imperative sentence 8. declarative sentence9. declarative sentence 10. imperative sentenceⅡ.把下列句子变成一般疑问句1．Did he attend the English lecture yesterday?2．Was it still raining when you came in?3．Is there anyone in the house?4．Was the baby well looked after?5．Do you usually get up early in the morning?6．Do you like to study in the reading room?7．Can he tell you the result next week?8．Was she able to swim across the lake?9. Will it be good weather tomorrow?10 .Did Mr. Brown lose his job again?Ⅲ.就划线部分提问1．Where is the post office?2．When did Tom graduate from college?3．How does he study French?4．Who lost the key to the door?5．Why did Miss Lee feel very bad?6．What are listed in the telephone book?7．How is your mother?8．Which bus do you think she is to take?9．What did he advise you to go?10.Why did he come?Ⅳ.汉译英1．She disagrees on many issues with her husband.2．Could you talk about the problem about taxes?3．Please bring me a glass of beer.4．Your uncle never says anything at home, does he?5．What are the customers complaining about?6．Did he travel in France or in Italy last summer?7．Did he see the ad in a newspaper or in a magazine?8．Do you have to pay sales tax when buying something?9．Who is responsible for the company’s advertising?10.At that time many salaried people did not support the federal government, did they?Unit 5 Text AExercises for the textⅠ.阅读理解1. b2. d3. d4. c5. cⅡ.从课文中找出下列单词或短语的同义词1．Bravery 2. eager 3. civilized 4. overseas5. substitute6. foundation7. mixture8. belief9. protein 10. containⅢ.用括号中的所给名词的复数形式填空1.Pianos,violins2.firemen3.data4.deer5. potatoes, tomatoesⅣ.汉译英1．During World War Ⅱ,the soldiers ate a large amount of potatoes.2．There is a fallacy that eating an animal one can get the good qualities of that animal for himself.3．It has yet to be proved whether fish is the best brain food.4．Milk contains rich proteins, so many people have it for breakfast.5．Today many people have wrong ideas about some foods.Vocabulary ExercisesⅠ.选择所给单词的适当形式填空,并注意其词性1.a. civilize b. civilized c. civilization2. a. free b. freedom c. freelyb. digestiblec. digestiond. digestive, digestible4. a. scientists b. scientific c. scienceⅡ.用下列单词的适当形式填空1．Mixture 2. poisonous 3. suppose 4. digest5 . widespread 6. overseas 7. similar 8. foundation9. eager 10. substituteⅢ.给出下列单词的名词形式1.Digestion2.mixture3.belief4.civilizationbinationⅣ.汉译英1．We have not found a substitute for him yet.2．Children are eager to become as strong and brave as the heroes in the moves. 3．He is supposed to be the fastest runner among us.4．Some stories are widespread, while others are not.5．As a matter of facts, meat and potatoes can be eaten together.6．People often think of a school as a small society.Text BExercises for the textⅠ.根据课文判断句子正误1．T 2. F 3. T 4. F 5. T 6. T 7. T 8. T 9. F 10. TⅡ.根据课文填入所缺的内容1．True 2. run races, wrestle, have mock fights together3. Frogs, owls4.sports,very grave5.dams6.take care of sheep7.make changes and improvements 8.fashions,none from each other9.methods 10.instinct 11.ant,frog,owl,beaver,parrot,horse,dog,Elephant, sheep, spiderVocabulary ExercisesⅠ.从右栏找出左栏单词的相应释义1．d 2. c 3. b 4. a 5. eⅡ.选择填空1．D 2. A 3. C 4. D 5. D 6. D 7. A 8. B 9.B 10.C Grammar exercisesⅠ.指出下列句子是简单句、并列句还是复合句Simple sentences are 6,8,10Compound sentences are 2,4,7,9Complex sentences are 1,3,5Ⅱ.选择填空1. B2. D3. D4. C5. B6. A7.C8.C9.D 10.AUnit 6 Text AExercises for the textⅠ.阅读理解1. b2. a3. b4. c5. cⅡ.从课文中找出下列词或短语的同义词1．Rare 2. substance 3. slight 4.pressure 5.crystal6. crack7. gem8. elevator9. crush 10. pebbleⅢ.用“It is”或“It was”把下列句子改成被动句1．It was thought that the earth was flat.2．It is reported that a new government has been formed.3．It was believed that the sun travelled around the earth.4．It is believed that living things exist on Mars.5．It is said that the world temperature is growing higher.Ⅳ.选择适当的短语完成下列句子1．Stick to 2. change…into 3. stick to4. running out5. pick up6. changed into7. run out 8. picked up 9. sorting out10.sort outⅤ.汉译英1．It is known to all that diamond are the hardest substance.2．Today most diamonds are not found in streambeds but mined from rock formations deep inside the earth.3．Diamonds, as they are first mined, do not look very impressive.4．He never sticks to anything he does.5．The explosion of active volcanoes is a kind of horrible natural phenomenon. Vocabulary ExercisesⅠ.选择所给单词的适当形式填空,并注意其词性1．a. popularity b. popularize c. popular2. a. hand(n.) b. hand(vt.) c. handful(n.)3. a. formed b. formation c. forms4. a. impression b. impressive c. impressedⅡ.用所给单词的适当形式填空1．experienced 2. Extreme 3. formation4. pressure5. blasted6. handful7. crystal 8. destroyed 9. unusual10.flowⅢ.汉译英1．Please sort out what you want and throw the rest away.2．The price of the elevator is somewhat higher than expected.3．These designs are very popular with young people.4．He stopped writing,for his pen had run out of ink.5．Experienced people can tell which one is real immediately.Text BExercises for the textⅠ.根据课文判断句子的正误1．F 2. T 3. F 4. F 5. F 6. T 7. F 8. T 9. T 10. T Ⅱ.根据课文填入所缺的内容1．difficulty 2. the thin blue haze 3. magnifying glass4. do,be5. guessing6. vegetable7. come first,a higher order of beings 8. earth,air9. flowers,fruits,grain 10.dissolvesVocabulary ExercisesⅠ.从右栏中找出左栏单词的相应释义1．d 2. b 3. a 4. c 5. eⅡ.从课文B中选词填空,其首字母已给出1．puzzled 2. dissolve 3. aside4. magnifying5. latter6. observes7. beneath 8. broadGrammar exercisesⅠ.用括号中所给动词的限定时态填空,并将各句译成汉语1．died 父亲去世时汤姆才23岁.2．does not guarantee 对成年人学习语言来说,单靠练习不能保证成功. 3．advised 他建议儿子到30岁再结婚.4．is looking 她正在找机会,心爱那个和他谈一谈.5．comes 还没轮到你的时候你先等着.6．was going 他正要离开饭店的时候经理进来了.7．will have left 快点!否则,我们到火车站时火车就要开走了.8．would help 她说第二天要帮助她丈夫洗车.9．will be sitting 明天的这个时候他们将坐在电影院里了.10．w ere playing 男孩们透过窗户看见一些小象在外面玩耍.11．w ill go 100年之后,人们将会到其他的星球上度假.12．h ad finished 他吃完早饭就去售票处.13．w ould be 最后她终于认识到应该考虑一下出国的费用.14．w ill have locked 快点!要不然他们锁了门你就进不去了.15．h ad been getting 他认为最近一段时间天气变得相当好.16．h ad been keeping 我只想让你知道你一直让我们睡不着觉.17．h ad happened 几乎过了一个星期后,那个女孩才说清楚所发生的一切. 18．w ill tell 当你问她时,她就会把这个消息告诉你.19．h ad finished 我还没有吃完早饭,约翰就打电话来说要来看我.20．h as passed,failed 乔治通过了驾车考试,可没有通过学校考试.Ⅱ.选择填空1．B 2. B 3. D 4. D 5. B 6. B 7. D 8. A 9. D 10. A Ⅲ.用括号中所给动词的适当时态填空1．invented 2. offer 3. have been sitting4. brought5. has not paid6. had seen7. was making 8. has been working 9.am preparing10.has happenedⅣ.汉译英1．Students of a medical institute are watching an operation now.2．It blows hard in March.3．Where are you going to hang the picture?4．She fell down when she was going downstairs.5．For how many years has Henry been learning to cook from Miss Smith? 6．The history teacher said that World War Ⅰcame to an end in 1918. 7．Mary has been waiting for you since this morning.8．My elder sister told me that the performance was not interesting at all. 9．If you come at 8:00 tomorrow morning, you will see him in the office. 10．-Have you seen the movie?-Yes, I saw it in Nanjing.Unit 7 Text AExercises for the textⅠ.阅读理解1. b2. b3. d4. b5. cⅡ.从课文中找出下列单词的反义词1．divorce 2. single 3. extended4. together5. traditional6. increase7. result 8. love 9. earn 10. oftenⅢ.用所给单词的适当形式填空1．basically 2. Traditionally 3. extended4. divorced5. related6. relative7. industrial 8. industrialized 9. nuclear 10. nucleusⅣ.汉译英1．There are many single parent families and remarried families in the US 2．Undoubtedly, the members of an extended family are related by blood or by marriage.3．The nuclear family in China usually consists of mother, father and their only child.4．The family has a sense of belonging, whether to the young or to the old. 5．Most children are unwilling to live with their parents when they grow up. Vocabulary ExercisesⅠ.选择所给单词的适当形式填空,并主语其词性1．a. relatives b. relation c. relate2. a. extension b. extensive c. extended3. a. tradition b. Traditionally c. traditional4. a. industrialized b. Industrial c. industryⅡ.用下列词的适当形式填空1. relatives2. extend3. marriage4. descended5. nucleus6. traditional7. social8.definition9. security 10. basicallyⅢ.汉译英1．In a modern family both the father and the mother earn money for the family. 2．She is a teacher, while her elder brother is an engineer.3．Traditionally, Chinese youth live with their parents until they grow up and marry.4．All the teachers care for the progress in my study.5．In some families, both parents work and take care of their family and children as well.6．The group was spilt up into two because it was too large.7．They plan to extend their study in this field.8．She divorced her husband two years ago.Text BExercises for the textⅠ.根据课文判断句子正误1．F 2. F 3. T 4. F 5. T 6. F 7. T 8. T 9. F 10. TⅡ.根据课文填入所缺内容1．equal 2. physical and emotional 3. nuclear 4. worked outside the home 5. the housework, preparation 6.her first years of marriage 7. busier 8. the family has two incomes 9. child care center, baby-sitter 10. get ready for school, make their breakfastVocabulary ExercisesⅠ.选择填空1．D 2. A 3. B 4. C 5. DⅡ.从课文B中选词填空,其首字母已给出1．dependent 2. primary 3. structured 4. similarities5. role6. partners7. customaryGrammar exercisesⅠ.根据限定时态,用括号里所给的被动语态填空1．are being printed 2. are guaranteed3. will be pulled4. were developed5. will be built6. was praised7. has been translated 8. had been sent9. would be given 10. is being doneⅡ.用被动语态改写下列各句,省去划线的单词1．All the books are kept in good order in the library.2．The income tax was graduated from 14 to 70 percent in the 1960’s. 3．We sometimes can be persuaded to buy things that are not necessary. 4．What should be done in a case like this?5．It has been announced that only three of us will be invited to the party. 6．The meeting will be put off till next Monday.7．You are not allowed to smoke in the laboratory.8．The problem must be dealt with without any delay.9．He was given a warm welcome at the railway station.10．Your baby will be looked after at the day-care center.Ⅲ.用下列各句括号中所给动词的适当形式填空1. is spoken2. can not be kept3. was turned off4. were believed5. should not be eaten6. were let out7. were taken care of 8. can be remembered9. would be becalmed 10. are lighted upⅣ.用被动结构将下列句子译成英语1．Was the United Nations established in 1945?2．It is said that he has been seriously injured.3．This building will be designed by Dr.Ford.4．Where was the last meeting held?5．Was America discovered by Columbus in 1492?6．This task must be fulfilled by you.7．The patient should be treated carefully.8．She was given a warm welcome at the railway station.9．He is called Lao Wang ,though he is not old at all.10．The gate had been closed when I came back.Unit 8 Text AExercises for the textⅠ.阅读理解1. c2. a3. b4. d5. dⅡ.找出下列单词或短语的同义词1.transmit2.access3. remote4.demonstrate5.instruction6. simultaneously7.travel8. available9.privacy 10. application Ⅲ.从课文选出单词或短语完成下列各句1．television broadcasts, telephone calls; printed materials2．an education and entertainment center3．transmits, stores, displays4．telephone calls5．a risk to our privacyⅣ.介词填空1.over2. via3. to4. of5. for6. at7. on8. to9. from 10. betweenⅤ.汉译英1.The information stored in computers can be transmitted via satellite to users.2.Now a satellite is capable of receiving and transmitting 100,000 telephonecalls simultaneously.3.The high and new technology may help us and also harm us.4.To meet the 21st century, it is important for us to learn to use computer.5.The goal of learning a new technology is to apply it.Vocabulary ExercisesⅠ.选择所给单词的适当形式填空,并主语其词性1. a. established(v.) b. established(a.) c. establishment2. a. signal(v.) b. signal(n.) c. sign3. a. entertainment b. entertainer c. entertains4. a. limited b. limit, limit c. unlimitedⅡ.用下列词的适当形式填空1. displayed2. theory3. established4. remote5. visual6. signaled7.access8. channel9.transmitted 10. transportation Ⅲ.汉译英1.Satellites are capable of transmitting not only television broadcasts but alsotelephone calls.2.In theory, every person has access to education.3.You should follow the doctor’s instructions on how to take the medicine.puter systems can transmit sound as well as pictures simultaneously.5.It is modern technology that leads us to success.6.The patient should be isolated from the rest.7.The soldier displayed his courage and skills.8.His experiment has fully demonstrated the psychological principle.Text BExercises for the textⅠ.根据课文判断句子正误1．F 2. T 3. T 4. T 5. F 6. F 7. T 8. T 9. T 10. FⅡ.根据课文填入所缺内容1．Where2．deadly3．2,000pounds4．the coal, oil, and gas we have on earth5．our bodies6．powerful current of electrical energy7．the electric energy8．the energy in the atmosphere9．automobiles ,airlines, factories, atomic explosions10．l earn how to protect our atmosphere, the roof over the world of man Vocabulary ExercisesⅠ.从右栏中找出左栏单词的相应释义1．d 2. c 3. b 4. e 5. aⅡ.从课文B中选词填空,其首字母已给出1.atmosphere2. existence3. thorough4. radar5. elements6. protect,from7. created8. rest onGrammar exercisesⅠ.在下列各句中的不定式下划线,并指出其语法功能(注:这里的动词不定式都已给出)1．to say you like it (主语)2．to discover the secret(结果状语)3．how to make use of the waste paper(宾语)4．to tell the difference between the two(主语)5．not to miss the train(目的状语)6．to improve the present economic situation(定语)7．To be a teacher of the people(目的状语)8．(to)grow (宾补)9．to write a story(宾语)10．(to)be treated in that way(宾补)11．to make such an experiment(定语)12．to take care of so many children (主语)13．to hear her(原因状语)talk like that(宾补)14．to be very interesting(主补)15．to be waiting for us (宾补)16．to be discussed today(定语)how to divide the work(表语)17．to attend the meeting(主补)to be held(定语)18．to have seen your performance(原因状语)19．to learn new words(目的状语)20．to build their houses(主补)Ⅱ.用括号中所给动词的不定式的适当形式填空1.to drive2. to take3. to be praised4. ring5. to go6. to be invited7. to be sent, to work 8. take 9. to have heard 10. to learn。
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TranslationUnit 1 Language in missionTask 1人们普遍认为英语是一门世界语言，经常被一些不以英语为第一语言的国家使用。
与其他语言一样，英语也发生了很大的变化。
英语的历史可以分为三个主要阶段：古英语，中古英语，和现代英语。
英语起源于公元5世纪，当时三个日耳曼部落入侵英国，他们对英语语言的形成发挥了很大作用。
在中世纪和现代社会初期，英语的影响遍及不列颠群岛。
从17世纪初，他的影响力开始在世界各地显现。
欧洲几百年的探险和殖民过程导致了英语的重大变化。
今天，由于美国电影、电视、音乐、贸易和技术、包括互联网的大受欢迎，美国英语的的影响力尤为显著。
Task 2Chinese calligraphy is a unique art and the unique art treasure in the world. The formation and development of the Chinese calligraphy is closely related to the emergence and evolution of Chinese characters. In this long evolutionary process ,Chinese characters have not only played an important role In exchanging ideas and transmitting culture but also developed into a unique art form .Calligraphic works well r eflected calligraphers’ personal feelings ,knowledge ,self-cultivation ,personality ,and so forth ,thus there is an expression that ”seeing the calligrapher’s handwriting is like seeing the person “.As one of the treasures of the Chinese culture ,Chinese c alligraphy shines splendidly in the world’s treasure house of culture and art.Unit 2 College-The ladder to success?Task 1慕课是一种网络课程，它旨在通过网络实现广泛参与和开放接入。
慕课是远程教育迈出的最新一步，现已在高等教育领域迅速引领潮流。
通过这些课程，大学可以扩大影响的范围，从影响成千上万住在城里付学费的学生，扩展到惠及全球上百万的学生。
除了拥有传统的课程资料，慕课还给使用者提供交流论坛，支持学生和讲师之间的交流，使得多种观点、知识和技能涌现到课堂上来；它鼓励人们尝试之前不可能尝试的课程，甚至是尝试新的教育方式；它提供多种学习课程资料的方式，鼓励多模式学习，以各种学习风格满足学习者的需求；此外，慕课促进教学的改善，是技术在面对面授课中得以更好地使用。
Task 2In recent years , with the development of Internet technology ,the construction of the digital education resources of our country has made great achievements .Many universities have sat up their own digital learning platforms ,and digital teaching is playing an increasingly important role in education .Compared with the traditional way of teaching ,the digital way has a lot of advantages .On one hand ,digital teaching makes global sharing of teaching resources possible ;on the other hand ,it expands the learners’ study time and space to learn ,allowing people to get access to the digital virtual schools through the Internet anytime and anywhere .These advantages make it possible for people to shift from one-time learning to lifelong learning .Unit 3 Discovery of a new life stageTask 1作为美国文化价值体系的一个重要组成部分，“个人主义”收到大多数美国人的推崇。
美国人认为家庭作为一个群体，其主要目的是促进家庭各成员的幸福。
与其他文化相比，美国家庭成员的职责，不是在社会或者经济上改善整个家庭的状况。
人们通常认为，什么是对个人最好的要比什么是对家庭是最好的更重要。
与自由相伴而来的是照顾自己的责任，即必须接受自己的选择所带来的后果。
许多美国人给他们的子女很多的自由，因为他们希望孩子能独立和自力更生。
在美国人强调个人自由的同时，父母和孩子间平等的信念也对美国家庭产生了巨大的影响。
Task 2Filial piety is the basic code of ethics in ancient Chinese society .Chinese people consider filial piety as the essence of person's well-being .With filial piety being the core of Confucian ethics , it has been the moral standard for the Chinese society to maintain the family relationship for thousands of years. It's undoubtedly a traditional Chinese virtue. The culture of filial piety is a complex concept ,rich in content and wide in range, it includes not only cultural ideas but also institutional etiquettes .Generally speaking ,it refers to the obligation of children to their parents required by the society ,including respect ,care ,support for the elderly and so forth. Filial piety is fundamental to the ancient "Oriental civilization".Unit 4 Dance with loveTask 1美国和欧洲各国都会庆祝2月14日的情人节。
这是一个充满爱情和浪漫的节日，恋人之间通常都会交换情人卡和爱情信物。
关于这个节日的起源有着不同的说法。
一个传说是罗马人把一个叫圣瓦伦丁的神父关进了监狱，因为他拒绝相信罗马神。
2月14日那天，瓦伦丁被处死，不仅因为他是基督徒，而且因为他曾治愈了一位监狱看守双目失明的女儿。
他在被处死的前一晚上给她写了一封署名“你的瓦伦丁”的告别信。
后来，2月14日就成了一个人们可以为他们的情人展示感情的节日。
现在，人们以不同的方式庆祝情人节，他们发送贺卡、鲜花，赠送巧克力或其他礼品，或共进浪漫的晚餐。
现在这个节日已流行世界各地。
在中国，这个节日也越来越受年轻人的欢迎。
Task 2July 7th on the Chinese calendar is Chinese Qixi Festival, the most romantic of all the traditional Chinese holidays. Every year, some big businesses organize various activities, and young people send gifts to their lovers. As a result, the Qixi Festival is considered to be Chinese “Valentine’s Day”. The Qixi Festival is derived from the legend of Cowherd and Weaving Maid. The legend holds that on this particular night every year the Weaving Maid in heaven meets with Cowherd. So, people can see Cowherd and Weaving Maid meeting in the Milky Way on the night of Qixi. On this night, girls would also beg Weaving Maid for some wisdom for a happy marriage. But, with the changing of times, these activities are diminishing. All that remains is the legend of Cowherd and Weaving Maid, a sign of faithful love, continuously circulated among the folk.Unit 5 The money gameTask 1大发现年代，也被称为大勘探年代，是欧洲进行全球勘查的一个历史时期，始于15世纪初并一直持续到18世纪。