综合英语教程第四册答案

Unit 1 lexf OrganizationII. More Synonyms in Context1) During the First World War, battles occurred here and there over vastareas. Some of themost dramatic fighting took place in the gloomy trenches of France and Belgium.2) Elizabeth made careful preparations for the interview and her efforts/ homework paid off.3)1 spent hours trying to talk him into accepting the settlement, but heturned a deaf ear to all mywords.4) Pneumonia had severely weakened her body, and I wondered how herfragile body could withstand the harsh weather.- 90 - Appendix IIII. Usage1)But often it is not until we fall ill that we finally learn to appreciategood health.2)A rich old lady lay dead at home for two weeks—and nobody knew anythingabout it.3)It's said he dropped dead from a heart attack when he was at work1)Don't sit too close to the fire to keep warm—you could easily get burned,especially if you fall asleep.4)In those days people believed in marrying young and having childrenearly.5)Little Tom was unable to sit still for longer than a few minutes.■Structure1. 1) To his great delight, Dr. Deng discovered two genes in wild rice that can increase the yield by30 percent.2)To her great relief, her daughter had left the building before itcollapsed.3)To our disappointment, our women's team lost out to the North Koreans.4)We think, much to our regret, that we will not be able to visit you duringthe coming Christmas.2. 1) These birds nest in the vast swamps (which lie to the) east of the Nile.2)By 1948, the People's Liberation Army had gained control of the vastareas north of the Yangtze River.3)Michelle was born in a small village in the north of France, but cameto live in the UnitedStates at the age offour. ■4) The Columbia River rises in western Canada and continues/runs through theUnited States forabout 1,900 kilometers west of the Rocky Mountains.Comprehensive ExercisesI. Cloze(A)1. invasion 3. Conquest 5. launching 7. campaign 9. reckon with2. s tand in the way 4. c atching... off his guard6. d eclaration8. d rag on10. b ringing...to aAppendix I - 91-(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 autumnharvest in on the farm.2.We must not underestimate the enemy. They are equipped with the mostsophisticated weapons.3.Having been cut of a job/Not having had a job for 3months, Phil is gettingincreasingly desperate.4.Sam, as the project manager, is decisive, efficient, and accurate inhis judgment.5.Since the chemical plant was identified as the source of solution, thevillage 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 a gamble. 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.Part III TextBComprehension Check 1. d3. b.-2.d 4.- 92 - Appendix ITranslation(#JE Appendix III)Language Practice1. boast2. obstacles3. was concerned4. call ...off■5. paid off6. was pinneddown7. are contesting 8. prior to9. holdout 10. objective11. responsible for 12. in case13. favorable 14. due to15. on the eve of 16. cancel17. complications 18. stiff19. withstand 20. absentPart IV Theme-Related Language Learning TasksWriting StrategyTick which of the following is more convincing:____________ I t was reported that General Eisenhower, though indecisive sometimes, had nohesitation in ordering the assault on Normandy._____ √____ E isenhower's chief of staff, Brigadier General Water Bedell Smith, later wrote:"... He sat there ... tense, weighing every consideration.Finally he looked up, and the tension was gone from his face.He said briskly, 'well, we'll go."Model PaperCan Man Triumph over Nature?When people talk of man triumphing over nature, many things come to mind. One thinks of successes in medicine in the fight against disease, such as the invention of antibiotics and the promise held out by advances in biogenetic engineering. On a broader scale, one thinks of man's success in harnessing new forms of energy from steam power through oil to nuclear power.Yet, nature has often hit back in unexpected ways to these attempts to tame it. New forms ofAppendix I - 98-disease that are resistant to antibiotics are constantly developing. Burning fossil fuels has led to fears of global warming; while nuclear power has produced dangerous waste that will remain a hazard for generations to come.However, perhaps to talk of man triumphing over nature is the wrong way to look at the matter. We need to find ways to work with nature rather than forever fighting against it.(154 words)Unit 2Text org. Ex. 2 On P381. Smart cars can see, hear, feel, smell, talk, and act;2. They can eliminate most of car accidents3. They can alert the police and provide precise location of your car if stolen4. They can monitor one’s driving and the driving conditions nearby;5. They can alert the driver who feels drowsy;6. They can locate your car precisely and warn of traffic jams. Language Sense Enhancement on P 38-391) cure 2) impact 3) orbiting4) warn of 5) location 6) At any given time7)vibrate 8) detected 9) calculate 10) convertedI. Vocabulary: Ex.1 on P41-421.expansion2. automated3. vapor4. take control of5. hazards6. satellite7.vibrated8.magnetic9. bunched 10. in the air 11. got stuck in 12.approximately Vocabulary: Ex.2 on P421. send out2. stand up for3. pass for4. were closing in on5. starting up6. went through7. fill out8. fall intoVocabulary: Ex.3 on P431) incorporates all the latest safety features.2) two trees ten feet apart.3) awarding lucrative contracts to his construction firm.4) the prototype of a new model before they set up a factory to make thecars.5) are correlated in all racial groups.Vocabulary: Ex.4 on P431) the application, remote, has turned into a reality, are poised to2) that vibrate, can detect, frequency3) lanes, are mounted in, alert a, hazardII. Word Formation on P45Kilogram Medical careMemorandum Electronic mailGymnasium Communications satelliteLiberation News broadcastDoctor Sky hijackVeterinarian European dollarPreparatory Breakfast and lunchAutomobile Television broadcastinfluenza Oxford and Cambridge---------------------------------------III. Usage on P45-461) swimming pool2 ) drawing board3 ) enriched Middle English4 ) disturbing change5 ) fully developed prototype6 ) Canned foods7 ) working population8 ) puzzling differencesComprehensive Exs.: I. cloze1. text-related on P461) computerized 2) start up 3) be poised to 4) alert 5) hazards 6) monotonous 7) take control of8) steer 9) lane 10) decrease 11) calculate 12) eliminate 13) getting stuck in 14) mounted 15) detect 16) vapor2. theme-related on P471) generates 2) related 3) revolutionized 4) enabled5) opportunities 6) overall 7)manufacturing8) dependent 9) interact 10) fatalitiesII. TranslationEx. 1 on P47-481) 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 causinga significant fall in living standards and an increase in social problems.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 minuterecently.5) The diver stood on the edge of the diving board, poised to jump at the signal from the coach.Translation : Ex. 2 on P48Automobiles 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, today the 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.UNIT3Language Sense Enhancement on P721) checked with 2) interview 3) grill 4) clippings5) be right for 6) follow up 7) indicating8）hand-delivered 9) prepared 10) prospectiveLanguage focusVoc. Ex. 1 on P751) rude 2) physically 3) structure4) made a difference 5) blurted (out) 6) chuckling7) Measurable 8) prospective 9) preparations10) Sparkled 11) took a crack at 12) partnerVoc. Ex. 2&3 on P76§Ex. 2.1) go after 2) look back at/on 3) be put up4) stood for 5) build in 6) follow up7) be hooked up to 8) closed up§Ex. 3.1) grilled her about where she had been all night2) beyond Cinderella’s wildest dreams that she could oneday dance in the King’s palace3) will be in readers' hands soon4) do your homework before going on an interview.5) was in the neighborhood of 150 dollars.§Voc . Ex. 4 on P771）applicants, veteran, the prospective2）From his standpoint, has made every endeavor to goafter3) as the saying goes, to have a crack at, barelyII. Words with Multiple Meanings on P 781. Behave2. used to avoid repetition3. clean4. get along5. perform/complete6. perform/complete7. Study 8. be enough 9. be acceptableiii. Usage on P79-801. There is so much to say and it is hard to know where tobegin.OK,I’ll talk about myself first.2. Thank you very much, John, for your beautiful Christmascard. By the way,I have something here for you.3. The new computer language can be quite easily understoodby anyone who can read the daily newspaper.Now, why isthis an advantage?4. I’m going to work out the outline and will let you know howit goes.By the way, I will see you in February, as I plan toattend your seminar in Shanghai.5. OK, you got the job.Now, how to maximize your profitswith as little effort as possible?6. Chris is back from Australia.Incidentally, those picturesyou sent me are wonderful.Comprehensive Exercises Cloze§1. text-related on P80(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 up§2. theme-related on P81(1) encouraging(2) inquiry(3) relevant (4) samples(5) references (6) advice(7) preparing (8) seriously(9) probably (10) exhibitTranslation on P81-821) Despite the inadequate length of the airstrip in thisemergency landing, the veteran pilot managed to stop theplane 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, we’ll have the future in our hands.4) If I had known beforehand that you would bring so manyfriends 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 schoolrooms with stronger structures were to be built in theearthquake-stricken area.Translation 2. on P82Well begun, half done,as the saying goes. It isextremely important for a job applicant todo hishomework while seeking employment.From mystandpoint, whether or not one has done his homeworkclearly makes a difference in his chance of success.I have a friend who is earning somewhere in theneighborhood of100,000 dollars a years in a largecomputer software company. He told me that from hisown experience the decision makers who interview prospective employees like people who are wellprepared. Those who make no endeavor to learn asmuch about his prospective employer as possible don’thave much of a chance of success.Part III Home Reading Task§Comprehension Check on P871.b2.c3.a4.a5.a6.b§Translation on P871.父母亲都觉得我不会被录用。

unit11.The people in the flooded area are hungry for provisions, food, clothes and medicine.2.As he sat up late watching TV, (it's) no wonder that he looks so tired.3.If I were you, I wouldn't get involved with/in those complicated affairs.4.Her skills are so excellent that the cakes she makes are simply works of art.5.I know it was my fault but there is no need to rub it in.6.This sort of work calls for a lot of patience.7.The government declared that its foreign currency reserve is strong enough to resist the financial crisisunit21. The rescue team set off at the first light of day to search for the missing child.2. Although the goalkeeper tried his best, he missed the ball.3. The news was so unexpected that she caught her breath in surprise.4. Seeing the footballer score a goal, the spectators burst into thunderous applause.5. Who do you think you are? –You’re the last person I would like to talk to about this matter!6. The girl fixed her eyes intently on the telephone when she was waiting for her boyfriend's call7. When the boy fell off his little bike, his father encouraged him to try again.unit31.The press had criticized her so often that in the end she had become immune to what was said.2.Air pollution is caused by industries and vehicles which release large amounts of waste gas into atmosphere.3.The doctor required me to wear goggles at work to prevent foreign objects from getting into my eyes.4.As parents can pass on their chromosomes to their offspring, some diseases are hereditary.5.He possesses a remarkable talent for doing business, but we don't see him as a potential leader in business circle.6.The epoch-making summit conference was beamed by satellite all over the world.unit41.Many developing countries after independence were afflicted with economic problems to begin with.2.In order to protect domestic industries, the government decided to impose an anti-dumping tariff on imported products.3.Knowledge without practical experience counts for little.4.Thousands of people were forced to abandon their homes to the invadingenemy troops.5.I've lived in Shanghai so long that I look upon the city as my second home6.The roof will have to be propped up while repairs are being carried out.7.In the face of great hardship, he managed to keep his sense of humor. unit51.We took pity on the couple waiting for a bus in the rain and gave thema lift.2.He finds it difficult to put up with the noise of the construction site.3.Mary and John fell out of love finally. They are not even on speaking terms now.4.Listeners' letters on this topic have been coming in thick and fast.5.I came upon this bundle of letters when I was sorting out the documents.6.My boss is so conservative that another of my great ideas has bitten the dust.7.Smoking does more harm than good to the health.8.The manager was late for the meeting because he was detained in the office by some unexpected visitors.9.Installing computers has enabled us to do away with a lot of paperwork. unit61.Parents must accompany their children to school because the traffic is too busy on the road.2.Loaded with packs, I was unable to walk fast.3.He made several attempts before finally passing the university entrance examinations.4.Young people tend to feel disdain for anything old-fashioned.5.This novel testifies to his rich knowledge of the culture of the tribe.6.Due to a backlog of paper work, the company had to put off interviewing the job applicants.7.The teacher pointed out that there were several places in his performance that were out of tuneunit71.An opportunity as good as this arises / occurs only once in a blue moon.2.The boy felt guilty for taking money from his mother's handbag without permission.3.She did not give credence to a single word of his story.4.Generally speaking, teachers are tolerant of their students' mistakes.5.I took it for granted you'd want to come with us, so I bought you a ticket.6.Thanks to the manager's repeated counseling, the staff soon broke the bad habit of coming late to work.7.He's furious with her now, but he'll forgive her soon. It's just / onlya matter of a few hours, that's all.unit81.He failed to make it as a pop singer, but he turned out to be a successfulbusinessman.2. The thrilling plot of the movie captured the hearts of the audience.3. One of the company’s main concerns is to ensure the safety of its employees.4. The retired president was unwilling to let go of his privileges.5. Nancy could feel hot tears welling up in her eyes.6. The best way to strengthen our bond is not to give gifts but to exchange our opinions frankly.7. You’ll end up in hospital if you drive your car like this.8. In truth we feared for her safety although we didn’t let it be known. unit91. The landlady told me that the rent must be paid in advance.2. Although this company boasts that its products are superior to those of other companies, they are actually inferior in quality.3. What lies at the root of the problem is their lack of interest.4. The police interviewed several witnesses, but none of them could tell how the accident came about.5. The new building of the department store does not conform to the safety regulations.6. She derived great satisfaction from her stamp collection.7. Colorful balloons and flags added to the festive atmosphere of the small town.8. Money is very important, but happiness is not always associated with wealth.5. That was in 1550. He was to sail to the New World of America the following year. (Future in the past)unit101.The tourists cheered with excitement when they saw water cascading down the mountainside.2.Owing to the policy of reform, the small town is thriving day by day.3.Could you read through this for me and highlight the important points?4.At times I wonder if rote learning is worthwhile.5.The superstitions that used to prevail in Old China are disappearing gradually.6.Thanks to the improvement in export sales, the company has successfully fulfilled its marketing plan.unit111.If you can’t afford to pay in cash, you can buy the car on credit.2.I said I’d help him and that’s what I’m going to do. I shall keep my word.3.I've a stake in this company and don't wish to see it go bankrupt.4.With the development of industrial production, the old feudal system began to fall apart.5.He is very competent and keeps everything straight on the farm.6.The new educational system aims to give the students the initiative tolearn more subjects.7.Before starting on our trip we should tune the car up.unit121.They were deprived of normal childhood happiness by the war.2.Blossoming valleys and the beautiful colours of autumn lure numerous visitors into the mountains.3.What he said meant in essence that he didn't support our plan.4.Having sold the house, she had a considerable amount of money at her disposal.5.There are some things that I don't like about this job. but by and large it's quite enjoyable.6.They bribed the congressman with a large sum of money to get his support for their proposal at the meeting.7.The policy has not only produced obvious short-term effects but will also exert a long-term influence on the future development of society.8.Influenced by the international economic crisis, many of the local companies are in the grip of a recession.unit131.They usually leave off work at 5 o’clo ck, but today they have to work overtime.2.All the museums and art galleries in the city are open to the public for free / free of charge.3.It’s very discouraging to be sneered at by them all the time.4.She has been a little run down lately and the doctor has advised her to take a short holiday.5.The whole city is bathed in a sea of joy today.6.It’s very dark outside, and the sky is covered, as it were, with a black curtain.7.I booked two film tickets by phone yesterday in the name of Thomas unit141.There is a Greek art collection on display at the museum at the moment.2.Lost in the forest and out of food, he was reduced to eating wild herbs and fruit to keep himself alive.3.This area has been marked off as a future playground.4.There was no choice but to wade through the muddy water.5.The congressman appealed to the government to set up more schools.6.They were in a dreadful plight when their money and passports were stolen while they were on holiday in a foreign country.7.At the urging of her friends, I arranged for a doctor to see her.8.He tried to keep up a calm appearance, but his trembling voice gave him away.unit151.She seems to take little pleasure in doing such things.2.The professor told us that the tradition of landscape painting coulddate from the prehistoric age.3.After attending the lecture of the famous writer, he decided to give up medicine and take to literature.4.Let's dispense with the formalities and go directly into the discussion.5.These animals run extraordinarily fast and in consequence their hunting methods are very efficient indeed.6.The police searched every house in the district for the escaped criminal, but to no avail.7.Parents tend to take very great pride in the achievements of their children.。

大学生英语综合教程第四册答案（从第四单元开始哦）UNIT4P107Word In ActionWorking with Words And Expressions1.1）mass2）gambled3）voluntary4）hunted5）classified6）abolished7）division8）senseless9）fashions10)coordination11)declarations12)spanned13)recommends14)moderately15)slightest2.1)stand/stood a chance2)ruled out3)worthy of4)gone through5)in the strict sense6)At a guess7)earns a living8)coincide with9）gone in for10)got their teeth intoIncrease Your Word Power1.Adjectives Chinese meaningsplanetary 行星的congratulatory 祝贺的contraditary 矛盾的，对立的customary 通常的，习惯的documentary 公文的，文件的explanatory 解释的，说明的imaginary 想象中的，说明的introductory 介绍的，导言的legendary 传说中的，传奇的migratory 迁徙的，移居的visionary 有远见的，不实际的1.imaginary2.congratulatory3.Migratory4.documentary5.legendary6.introductory7.contradictory8.explanatoryP111 2.1）vocation2）posts3）trade4）job5）work6）profession7）career8）position3.1.gardenerwyer3.eletrician4.philosopher5.musician6.engineer7.surgeon8.cashier9.photographer10.biologistGrammar Review1.I don’t remember having borrowed/borrowing anything from you.2.She’ll stay here for a couple of weeks going on to New York.3.The prospect of Professor Smith’s coming to visit us cheered us all.4.Jim,a man of strong character,naturally didn’t give in.5.Arriving at the school gate ,he found his classmates had already assembled.1.He was afraid of falling behind the others.2.We were all amused at Hennry’s running after the dog in his slippers.3.Hace they informed you nof the change in the plan?4.We’re grateful to you for having given us so much help.5.We assured them of our willingness to cooperate with them.Clozeenjoy physical compelled necessity support mental idealize status values classified essential mind attitude fortunateTranslation1、随着她个人生活的细节越来越多地被媒体披露出来，她不得不辞去公司总经理的职务。

大学英语综合教程4课后答案Unit 1Section A - Vocabulary1.1 Synonyms - expertise - considerable - delegate - expose - colleague - interact - distribute - imply - conform - incident1.2 Antonyms - wasteful - immoral - monotonous - eager - prohibit - liberal - intense - engage - calculate - hesitateSection B - Comprehension2.1 Multiple Choice 1. A 2. D3. C4. B5. A2.2 True or False 1. False 2. True3. False4. True5. FalseSection C - Structure3.1 Choose the Correct Sentence 1. A 2. C 3. B4. C5. A3.2 Sentence Completion 1. has been studying 2. flying 3. did he leave4. whether it will rain5. had arrivedUnit 2Section A - Vocabulary1.1 Synonyms - abundant - blend - comprehend - delicate - emerge - neglect - enormous - decline - suspect - compensate1.2 Antonyms - flexible - persist - fragile - diminish - primitive - neglect - ordinary - reject - accept - treatmentSection B - Comprehension2.1 Multiple Choice 1. C 2. D3. B4. A5. C2.2 True or False 1. False 2. True3. True4. False5. TrueSection C - Structure3.1 Choose the Correct Sentence 1. B 2. A 3. B4. C5. A3.2 Sentence Completion 1. must have been 2. does Susan wash 3. that we should stay4. what was stolen5. is said to beSection A - Vocabulary1.1 Synonyms - acknowledge - bias - clarify - expose - incorporate - irrelevant - legitimate - modest - provoke - simulate1.2 Antonyms - conceal - inherent - confuse - conceal - exclude - relevant - irrational - extravagant - soothe - contradictSection B - Comprehension2.1 Multiple Choice 1. B 2. C3. A4. D5. C2.2 True or False 1. True 2. False3. True4. False5. TrueSection C - Structure3.1 Choose the Correct Sentence 1. C 2. B 3. A4. B5. A3.2 Sentence Completion 1. has been inspecting 2. came to my mind 3. why he left4. to finish the task5. are reported to have beenUnit 4Section A - Vocabulary1.1 Synonyms - essential - notable - exceed - expand - immense - loathe - obscure - precede - reluctant - scold1.2 Antonyms - optional - unremarkable - lack - contract - miniature - adore - prominent - follow - willing - praiseSection B - Comprehension2.1 Multiple Choice 1. D 2. A3. B4. C5. A2.2 True or False 1. True 2. False3. True4. True5. FalseSection C - Structure3.1 Choose the Correct Sentence 1. A 2. C 3. B4. C5. A3.2 Sentence Completion 1. were discussing 2. playing 3. will happen4. who stole the keys5. happen to beSection A - Vocabulary1.1 Synonyms - affectionate - convince - extract - generate - modify - neglect - prohibit - declare - dedicate - vanish1.2 Antonyms - indifferent - discourage - insert - destroy - preserve - care - permit - deny - neglect - appearSection B - Comprehension2.1 Multiple Choice 1. C 2. D3. A4. B5. C2.2 True or False 1. False 2. True3. True4. False5. TrueSection C - Structure3.1 Choose the Correct Sentence 1. B 2. A 3. A4. C5. B3.2 Sentence Completion 1. has inspired 2. smoked 3. will go4. who is knocking at the door5. is believed to beConclusionThis document provides the answers for the exercises in the。

新目标大学英语：《综合教程》第四册U1•Textbook StudyListening1）attitude2）on the basis of3）positive and negative4）Self-esteem5）subjective6）consciously or unconsciously7）have got used to8）taken for granted9）subconscious mind10）self-appraisalText BParas. 1–3：a、Fb、Fc、O/FParas. 4 – 8：a、Fb、Fc、Fd、FParas. 9–15：a、O/Fb、O/Fc、O/FPara. 16：F•CET-Oriented Study Listening1、A2、C3、D4、C5、C6、C7、D8、BReading Comprehension（1）D（2）N（3）I（4）B（5）H（6）O（7）L（8）J（9）G（10）EParagraph Translation（翻译参考）China serves as home to 56 ethnic groups. The largest group, the Han, makes up over 91% of China’s population. As the majority of the population is of the Han ethnic group, the other 55 ethnic groups are customarily referred to as the national minorities. The Han people can be found throughout the country, though mainly on the middle and lower reaches of the Yellow River, the Yangtze River and the Pearl River valleys, and the Northeast Plain. The national minorities, though fewer in number, are also widely dispersed throughout China, often inhabiting important border regions from northeast China to north, northwest and southwest China. Equality, unity and common prosperity are the fundamental principles of China’s government in handling the relations between different ethnic groups. Meanwhile, China exercises a policy of regional autonomy for various ethnic groups, allowing ethnic groups living in compact communities to establish self-government and direct their ownaffairs.•Unit TestsUnit Test - I1-5: BDADB6-10: CBACA11-15: CBDAD16-20: CDDBCUnit Test - II1-5: BCCBC（6）C. insecure （7）G. compare（8）H. influence （9）J. impact（10）L. post（11）M. surveyed （12）I. negative （13）O. participants（14）D. preoccupation（15）A. establish16-20: DCBDA21-25: CCADAU2•Textbook StudyListening1）habit of living2）profound changes3）human activities4）extinction events5）human agricultural technology 6）domesticating7）cultivate plants8）intimate knowledge9）familiar with10）human companionsText B1）spreading the word about “the crisis facing these social, sensitive, passionately intense, playful, complex, exceedingly intelligent and endangered creatures”.2）their sizes and species.3）they are quite consciously together, each pacing herself to the other’s gait and waiting for the other to catch up.4）stood vigil outside the building, knowing that her friend was inside.5）saw past the things they didn’t have in common and found in each other common ground enough•CET-Oriented StudyListening1、B2、A3、C4、D5、C6、A7、D8、AReading Comprehension（1）G（2）A（3）F（4）J（5）B（6）K（7）C（8）H（9）I（10）BParagraph Translation（翻译参考）Chinese martial arts may be traced back to prehistoric times when Chinese ancestors used stones and wooden clubs in hunting for subsistence and self-defense. It is recorded in the history that there were people specializing in martial arts during the periods of Spring and Autumn and the Warring States, and considered it as a theory to maintain good health and applied it in wars when necessary. The martial arts are either bare-handed or weapon-in-hand practice or performance according to certain sets. Generally speaking, modern martial arts consist of such five categories as boxing, weapon exercises, sparring exercises, actual combat and teamwork. The five categories can be further divided into different schools or styles. The martial arts play positive roles in strengthening the body, developing the potential of the body, tempering people’s will power and even curing difficult and complex cases of illness. They are a precious national cultural legacy of China.•Unit TestsUnit Test - I1-5: BDADB6-10: BACAB11-15: DDACB16-20: DDADAUnit Test - II1-5: CBBAB（6）E. companion （7）A. affinity （8）L. disparity （9）G. species （10）F. infirmity （11）O. immobile （12）C. vigil（13）I. resumed （14）N. overwhelming （15）D. memorial16-20: BADCC21-25: BCABCU3•Textbook StudyListening1）long-term survival2）coordinate the relationship3）environmental goals4）promote this concept5）economic and political issues6）building materials7）architecture and ecology8）environmental effects9）the preservation10）enjoyment of future generationsText BPara. 1assemble a real building and structure a business Para. 2a critical architecturePara. 3a Paul Rudolph building in Boston and Richard Neutra’s Cyclorama Building in Gettysburg,Para. 4·wanting to save the entire building,·wanting to demolish it.Para. 5the protagonist in the battle to save or the antithesis to modern design.Para. 6emerges the richness of place and understanding of time.Para. 8experience and imagination,•CET-Oriented StudyListening1、B2、A3、B4、B5、B6、B7、A8、CReading Comprehension（1）B（2）F（3）B（4）H（5）A（6）E（7）J（8）I（9）G（10）CParagraph Translation（翻译参考）The Ancient City of Ping Yao is one of the well-preserved ancient county-level cities in China. Located in Ping Yao County, central Shanxi Province, the property includes three parts: the entire area within the walls of Ping Yao, Shuanglin Temple 6 kilometers southwest of the county seat, and Zhenguo Temple 12 kilometers northeast of the county seat. The design of this Ancient City shows the evolution of architectural styles and town planning in Imperial China over the past five centuries. Noteworthy are the imposing buildings associated with trading and bankingin the city, for Ping Yao was the major center for the whole China in the 19th and early 20th centuries. It retains all the Han city features, and provides a complete picture of the cultural, social, economic and religious development in Chinese history. It is of great value for researchers’ studying of the social form, economic structure, military defense, religious belief, traditional thinking, traditional ethics and dwelling form during that time.•Unit TestsUnit Test - I1-5: CCCBA6-10: DCCAA11-15: DBBAA16-20: BDCBAUnit Test - II1-5: ABABB（6）A. demolish（7）N. lens（8）H. encapsulate（9）L. room（10）J. rootedness（11）G. integrated（12）B. aspirations（13）K. reintroduced（14）E. symbiotic（15）C. commission16-20: CCBAD21-25: DCCCDU4•Textbook StudyListening1）delivered to2）a science fiction3）physical objects4）manufacturing capabilities 5）storage of information6）technological advances7）is limited8）positive impact9）transportation emissions10）a range of industriesText B1）to study and understand natural phenomenato use this knowledge to make our lives more comfortable2）there is no anesthetic and no drilling3）mycelia, combined with buckwheat and rice husksdebut soon as protective packaging for computers and furniture4）to repel water and soil, fight germs, detect dangerous chemicals and explosives, and conduct enough energy5）there is no need to buy syringes and no need to fill them either; and nobody will miss the pain•CET-Oriented StudyListening1、C2、B3、A4、C5、A6、C7、C8、BReading Comprehension（1）B（2）J（3）A（4）I（5）G（6）E（7）F（8）D（9）E（10）HParagraph Translation（翻译参考）Ecological civilization describes the level of harmony that exists between human progress and natural existence in human civilization. Ecological civilization, like material civilization, cultural and ethical civilization, and political civilization, is a historical concept. As such, ecological civilization is constantly undergoing a process of evolution from a lower stage to a higher stage as human civilization progresses. A comprehensive plan for the promotion of ecological progress was outlined in the political report to the Eighteenth National Congress of the CPC. The report clearly states that we must incorporate the idea of ecological civilization into every aspect of economic, political, cultural, and social progress; step up effortsto develop a resource-conserving and environmentally friendly society; and strive to build a beautiful China so as to realize lasting and sustainable development for the Chinese nation and make due contributions to global ecological security.•Unit TestsUnit Test - I1-5: CABDB6-10: AABAD11-15: ACBCA16-20: CDACBUnit Test - II1-5: CABCB（6）E. obtained（7）D. decaying（8）I. injecting（9）H. solidifies（10）C. available（11）F. eligible（12）B. routes（13）N. alternative（14）A. combined（15）G. protective16-20: BDADB21-25: CABCAU5•Textbook StudyListening1）gas emissions2）renewable energy3）ultimate source of energy 4）fossil fuels5）alternative energy6）mass transportation7）limited in supply8）our growing energy challenges9）diverse energy technologies10）destroy our environmentText B1）fossil fuelsglobal warmingatmospheric pollutants productioneconomic development hindrance2）renewable energyother alternative energy sources which are greener and renewable.3）the fossil fuelsit is derived from natural processes that are replenished constantly.4）it can reduce the reliance on exhaustible sources of fossil fuelsit is clean from the environmental point of view.•CET-Oriented StudyListening1、B2、D3、B4、C5、B6、C7、AReading Comprehension（1）E（2）B（3）I（4）A（5）D（6）G（7）J（8）F（9）C（10）HParagraph Translation（翻译参考）Traditionally, the Chinese love sports as an essential way for keeping fit as well as for entertainment. As one of the main sports to help people stay fit, Taijiquan is very popular with Chinese people. It used to be a martial art, but since it aids both self-defense and health,it gradually turned into a form of exercise. Taijiquan has deep and profound philosophical connotations; it embodies the unique wisdom of the Chinese people, and reflects the characteristics of Chinese culture.•Unit TestsUnit Test - I1-5: ADCBC6-10: BABDC11-15: BABCC16-20: BCDBCUnit Test - II1-5: BAAAB（6）N. reserves（7）K. shortage（8）J. affect（9）M. abundant（10）D. alternative（11）E. definition（12）B. derived（13）G. Typical（14）F. regard（15）H. emission16-20: ABDDB21-25: ADBCAU6•Textbook StudyListening1）Satellite technology2）the exploration of the universe 3）exciting and fruitful areas4）the other planets5）technological reasons6）benefited hugely7）strive to learn8）what’s around the corner9）fantastic manifestation10）pursue our explorationText B1）there’s the hard vacuum, the lethal cold and the ever-present risk of even a small meteor hit. Also the pressure is nearly zero.2）Mark for his four shuttle missions and his cumulative 54 days in space; Scott for his two shuttle flights, including a six-month stay aboard the International Space Station (ISS).3）Blood samples tests, saliva samples tests, cheek swabs tests, psychological and fitness tests, and follow-up tests.4）the time Mark has already spent in space muddies the study up a little since he’s been exposed to the same exotic physical environment Scott has.•CET-Oriented StudyListening1、D2、D3、A4、D5、B6、D7、CReading Comprehension（1）F（2）I（3）E（4）C（5）A（6）D（7）H（8）J（9）B（10）GParagraph Translation（翻译参考）Nearly 600 years later, the Temple of Heaven still stands intact in the south of Beijing. Covering an area nearly five times as large as the Forbidden City, the Temple of Heaven, with its numerous halls and buildings, attracts visitors from around the world. It not only presents spectacular scenery, but also represents the Chinese pursuit of harmony between Heaven and mortals. Only the emperor could pray at the Temple of Heaven. Common people were not allowed access. Yet the idea of showing awe and gratitude to Heaven was not reserved for the emperor alone, but was shared by the people as well.•Unit TestsUnit Test - I1-5: BCDCB6-10: BCBAB11-15: ABBBC16-20: BCBDBUnit Test - II1-5: DBCBA（6）C. hospitable（7）F. risk（8）B. pressure（9）I. expand（10）L. absence（11）J. unconsciousness （12）M. sooner（13）D. adjust（14）N. fatigued（15）G. damage16-20: CABDB21-25: DBDBDU7•Textbook StudyListening1）rational scientific explanation 2）via the Internet3）at the thought of4）transplanting an artificial heart 5）with chronic diseases6）explain the reasons behind7）a mystery to a large extent8）amaze scientists9）evolves into10）what we know about natureText B1、C2、C3、A4、C5、A•CET-Oriented Study Listening1、D2、B3、B4、D5、C6、C7、BReading Comprehension （1）F（2）J（3）B（4）H（5）A（6）D（7）I（8）C（9）E（10）GParagraph Translation（翻译参考）The Silk Road refers to a transport route connecting ancient China with Central Asia, West Asia, Africa, and the European continent. It appeared as early as the second century B.C and was traveled mainly by silk merchants. The Silk Road functioned not only as a trade route, but also as a bridge that linked the ancient civilizations of China, India, the Mesopotamian plains, Egypt, and Greece. It also helped to promote the exchange of science and technology between east and west as a communicating artery going through Eurasian continent.•Unit TestsUnit Test - I1-5: DCBDD6-10: ACBBC11-15: CCABA16-20: DDCADUnit Test - II1、A2、D3、C4、B5、A6、 D（6）G. agony（7）L. suffer（8）E. conservative （9）J. temporary （10）C. ease（11）I. implantable （12）D. battery （13）O. mild（14）A. immediate （15）M. miracle16-20: CCDCD21-25: CDBADU8•Textbook StudyListening1）no packaging product2）paper-based3）Recycling figures vary greatly4）those same statistics5）we drink from6）absolute confidence7）agricultural byproduct waste8）seek and continue9）we make and use10）convenient recycling processText B1）climate changes may bring a lot of harm, even disasters to mankind. 2）different parts of the world will be affected to different degrees. 3）areas that are already lack of water will be hit more severely.4）poor people are particularly vulnerable to illnesses caused by climate changes.5）climate changes can have different effects on men and women. •CET-Oriented StudyListening1、D2、B3、D4、C5、B6、C7、CReading Comprehension（1）H（2）C（3）J（4）A（5）E（6）B（7）D（8）G（9）F（10）IParagraph Translation（翻译参考）Porcelain has been of great significance in the history of Chinese civilization. Around the first century, porcelain production first emerged in China, and by the Song Dynasty the craft of porcelain making had become mature.In English, “porcelain” shares the same word with the name of the country —“china”. This proves that Europeans in ancient times related porcelain closely with China. Porcelain found its way to Europe in the 15th century, playing an important place in the exchanges between China and other countries. Porcelain earned a good reputation for China for its delicacy and elegance.•Unit TestsUnit Test - I1-5: ABACD6-10: BCDCB11-15: BDABC16-20: ACDBAUnit Test - II1-5: CABCA（6）D. basic（7）G. threaten（8）M. sensitive（9）A. differ （10）L. vulnerable （11）E. equally （12）K. regions （13）C. benefit （14）I. adapt （15）H. communities 16-20:ADCCB21-25: DBBBC。

2023全新版大学英语综合教程第4册课后习题答案2023全新版大学英语综合教程第4册课后习题答案Unit 1 Text ALanguage Sense Enhancement1. care2. impact3. orbiting satellites4. warn of5. location6. at any given time7. vibrate8. detected9. calculate 10. converted Language FocusVocabularyI.4. 1) expansion 2) automated 3) vapor 4)take control of 5) hazards 6) satellite 7) vibrated 8) magnetic 9) bunched 10) in the air 11) got/was stuck in 12) approximately5. 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 into6. 1) incorporates all the latest safety features2) two trees ten feet apart3) awarding lucrative contracts to his construction firm4) the prototype of a new model before they set up a factory to make the cars5) are correlated in all racial groups4. 1) the application/ has turned into a reality/ are poised to2) that vibrate/can detect/frequency3) lanes/are mounted in/alert a /hazardII. Word FormationClipped Words:kilogram/memorandum/gymnasium/liberation/doctor/veterinarian/preparat ory/ automobile/influenzaBlends: medical care/electronic mail/communications satellite/news broadcast/sky hijack/ European dollar/breakfast and lunch/television broadcast/Oxford and CambridgeIII. Usage1) swimming pool 2) drawing board 3) enriched Middle English 4) disturbing change 5) fully developed prototype 6) canned food 7) working population 8) puzzling differencesComprehensive ExercisesI.3. 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) getting stuck in 14) mounted 15) detect 16) vapor4. 1) generates 2) related 3)revolutionized 4) enable 5) opportunities 6) overall 7) manufacturing 8) dependent 9) interact 10) fatalitiesII.3. 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 problems3) The research shows that atmospheric carbon dioxide levels are closely correlated withglobal temperatures4) The frequency of the bus service has been improved from 15 to 12 minute recently.5) The diver stood on the edge of the diving board, poised to jump at the signal from the coach.4. Automobiles have, since their invention, revolutionized transportation, changing forever the way people travel, and do business. On the other hand, they have brought hazards, especially highway fatalities. However, today the 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 radiosignals sent out from orbiting satellites and greatly reduce your chances of getting stuck in traffic jams.Text BComprehension Check2. a c c d b bTranslation5. 这类系统易受气候变化的影响，提供的数据不够精确，但他们不需要特别的`道路设施，只需要将车道标志维护好就行了。

U n i t1V o c a b u l a r y e x e r c i s e sⅠ.E x p l a i n t h e u n d e r l i n e d p a r t i n e a c h s e n t e n c e i n y o u r o w n w o r d s.1....I c a m e d o w n h e r e a t y o u r H e a d M a s t e r's k i n d i n v i t a t i o n i n o r d e r t o c h e e r m y s e l f...2....c a n a n y o n e s i t t i n g h e r e t h i s a f t e r n o o n...n o t f e e l d e e p l y t h a n k f u l f o r w h a t h a sh a p p e n e d i n t h e t i m e t h a t h a s p a s s e d a n d f o r t h e v e r y g r e a t i m p r o v e m e n t i n t h e p o s i t i o n o f o u r c o u n t r y a n d o u r h o m e?3.W e h a d t h e u n m e a s u r e d m e n a c e o f t h e e n e m y a n d t h e i r a i r a t t a c k s t i l l b e a t i n g u p o n u s...4.。

T h e y d o n o t a l w a y s e x p e c t t h a t e a c h d a y w i l l b r i n g u p s o m e n o b l e c h a n c e o f w a r...5.T h e r e w a s n o f l i n c h i n g a n d n o t h o u g h t o f g i v i n g i n...6.I w a n t t o d o s o l a s t y e a r,b u t I d i d n o t v e n t u r e t o...K E Y:1.e n c o u r a g e2.s i t u a t i o n,c i r c u m s t a n c e3.t h r e a t4.g o o d5.a s u d d e n s m a l l m o v e m e n t b e c a u s e o f p a i n o r f e a r6.d a r e t o e x p r e s s a t t h e r i s k o f d e n i a lⅡ.F i l l i n t h e b l a n k s w i t h a p p r o p r i a t e f o r m s o f t h e g i v e n w o r d s.1.B y t h e e n d o f2002,t h e c o r p o r a t i o n h a d t o s e l l a l l p r o d u c t s c h e a p l y,p r i c e h a d f a l l e n _____(c a t a s t r o p h e),a s a d v a n c e d e c o n o m i e s h a d u n d e r g o n e a p r o f o u n d t r a n s i t i o n.2.J o h n s o n i s n't t i r e d o f T o k y o,i t s e e m s,b u t a p p e a r a n c e c a n b e_____(d e c e i v e).3.A l t h o u g h a s t e p f o r w a r d h a d b e e n t a k e n,t h e i r r e l i g i o u s_____(c o n v i c t)p r e v e n t e d t h e m f r o m t a k i n g u p a r m s.4.M a n y y o u n g m a n a r e n o t a l l o w e d t o g o o u t,_____(a p p a r e n t)b e c a u s e o f f e a r s t h a t t h e y m a y j o i n t h e a r m y i n e x i l e.5.T h e a b i l i t y o f_____(p e r s e v e r e)d e s p i t e o f o b s t a c l e s a n d s e t b a c k s i s t h e q u a l i t y p e o p l e m o s ta d m i r e i n o t h e r s.6.N o w t h e s e a r e p e o p l e w h o h a v e l i v e d w i t h w a r f o r n o m o r e t h a n t w o d e c a d e s,a n d n o b o d y____(f l i n c h)w h e n w h e n t h e y h e a r g u n f i r e u n l e s s i t's v e r y c l o s e.7.F e w E u r o p e a n s w h o____(v e n t u r e)b e y o n d t h e H i m a l a y a s h a v e r e t u r n e d t o t e l l t h e t a l e.8.W h o e v e r t h i s w o m a n i s,s h e m a d e o f____(s t e r n)t h a n a m a n i s w h e n f a c i n g u n p r e d i c t a b l eh a r d s h i p s.K E Y:1.c a t a s t r o p h i c a l l y2.d e c e p t i v e3.c o n v i c t i o n s4.a p p a r e n t l y5.p e r s e v e r a n c e6.f l i n c h e s7.v e n t u r e d8.s t e r n e rⅢ.F i l l i n t h e b l a n k i n e a c h s e n t e n c e w i t h a w o r d o r a p h r a s e t a k e n f r o m t h e b o x i n i t's a p p r o p r i a t e f o r m.u p s a n d d o w n g o t h r o u g h c l o s e a n a c c o u n t m i s f o r t u n e p u t t h r o u g h t h r o w o n e's m i n d b a c k t o a d d r e s s o n e s e l f t o y i e l d t o1.S h e w o u l d n't w a n t t o____t h e m____t h e s u f f e r i n g o f a h u g e c e r e m o n y.2.T h e f a m o u s o r a t o r____t h e p u b l i c t o h i s n e w l y-p u b l i s h e d b o o k w h i c h c o u l d a d d t o h i s r e p u t a t i o n.3.A t t h a t p e r i o d,S o u t h A f r i c a____a p e r i o d o f u n c h a n g e a b l e e v e n t s a s t h e B l a c k w e r e f i g h t i n gf o r e q u a l i t y.4._____1978,w e s h o u l d n o t b e s u r p r i s e d a b o u t s o m e o f M r s.T h a t c h e r's c o m m e n t s,b e a r i n g i n m i n d t h e p a r t y s h e b e l o n g t o.5.P a r l e y____g e n e r a l p r e s s u r e f r o m t h e s o c i e t y a n d b i t t e r l y t o o k t h e c h i l d t o a s p e c i a l i s t.6.T h e w o r l d i s c h a n g i n g r a p i d l y,o u r p l a n s m u s t c h a n g e a c c o r d i n g l y.O t h e r w i s e,w e s h o u l d ____w i t h t h e h a r s h m a r k e t e c o n o m y.7.M a r t i n's u p b r i n g i n g s h a p e d h i s w h o l e l i f e,w i t h s o m a n y____e v e r y n o w a n d t h e n.8.J u l i a h a s b e e n m a d e t o u n d e r g o p h y s i c a l a n d p s y c h o l o g i c a l_____f o r h e r i n a b i l i t y i n h a v i n gc h i ld re nK E Y:1.p u t...T h r o u g h2.a d d r e s s e d h i m s e l f t o3.w a s g o i n g t h r o u g h4.t h r o w i n g o u r m i n d s b a c k t o5.y i e l d e d t o6.c l o s e a n a c c o u n t7.u p s a n d d o w n s8.m i s f o r t u n eⅣE x p l a i n t h e m e a n i n g o f t h e u n d e r l i n e d w o r d o r p h r a s e i n e a c h s e n t e n c e.1.A f t e r a m o l e c u l e h a s l o s t a n e l e c t r o n,i t h a s a p o s i t i v e c h a r g e2.I t h a s n o t u n t i l a l m o s t t h e e n d o f t h e n i n e t e e n t h c e n t u r y t h a t a v i r u s w a s p r o v e n t o b e t h ec a u s e o f ad i se a s e.3.P u r e f e l d s p a r i s a c o l o r l e s s t r a n s p a r e n t m i n e r a l,b u t i m p u r i t i e s c o m m o n l y m a k e i t o p a q u e a n dc o l o r f u l.4.I'v e b e e n a b i t d o w n t h i s w e e k,e s p e c i a l l y a f t e r o u r t e a m l o s t i n g a m e.5.B e c a u s e y o u h a v e n o t f o u n d t h e s u m m e r j o b y e t,y o u h a v e t o s t e p u p y o u r e f f o r t s.6.S h e i s a g o o d s t u d e n t a n d a b s o r b s n e w i d e a q u i c k l y.K E Y:1.c u r r e n t2.s h o w n3.f r e q u e n t l y4.d e p r e s s e d5.t r y h a r d e r6.t a k e s i nG r a m m a r e x e r c i s eⅠ.N o t e t h e u s e o f p a r a l l e l c o n s t r u c t i o n i n t h e f o l l o w i n g s e n t e n c e s.1.W e w e r e p o o r l y a r m e d.W e a r e n o t s o p o o r l y a r m e d t o d a y;b u t t h e n w e w e r e v e r y p o o r l ya r m e d.2.W e h a d t h e u n m e a s u r e d m e n a c e o f t h e e n e m y a n d t h e i r a i r a t t a c k s t i l l b e a t i n g u p o n u s,a n dy o u y o u r s e l v e s h a d h a d e x p e r i e n c e o f t h i s a t t a c k...3.B u t w e m u s t l e a r n t o b e e q u a l l y g o o d a t w h a t o s s h o r t a n d s h a r p a n d w h a t i s l o n g a n d t o u g h.4.T h e y d o n o t e x p e c t t o m o v e f r o m c r i s i s t o c r i s i s;t h e y d o n o t a l w a y s e x p e c t t h a t e a c h d a y w i l lb r i n g u p s o m e n o b l ec h a n c e o f w a r...5.N e v e r y i e l d t o f o r c e;n e v e r y i e l d t o a p p a r e n t l y o v e r w h e l m i n g m i g h t o f t h e e n e m y.6.A l l t h i s t r a d i t i o n o f o u r s,o u r s o n g s,o u r s c h o o l s h i s t o r y,t h i s p a r t o f t h e h i s t o r y o f t h i s c o u n t r y, w e r e g o n e a n d f i n i s h e d a n d l i q u i d a t e d.K E Y:O m i t t e dⅡ.I m p r o v e t h e f o l l o w i n g s e n t e n c e.1.S k a t e b o a r d i n g i s b o t h e x c i t i n g a n d t h e r e i s d a n g e r i n i t t o o.2.T h e s c h o o l t e a c h e s s h o r t h a n d,b o o k k e e p i n g a n d t o u s e b u s i n e s s m a c h i n e s.3.T h e n u r s e w r o t e d o w n m y n a m e,m y a d d r e s s,a n d h o w o l d I w a s.4.T h e s e n t e n c e i s d i f f i c u l t t o u n d e r s t a n d n o t b e c a u s e o f t h e t e c h n i c a l v o c a b u l a r y b u t b e c a u s e t h e s y n t a x f a u l t y.5.M a r i a n c o u l d n o t d e c i d e w e t h e r s h e s h o u l d s t a r t c o l l e g e r i g h t a f t e r h i g h s c h o o l o r t o g e t j o bf i r s t,6.T h e A l l i e s d e c i d e t o i n v a d e I t a l y a n d t h e n t h a t t h e y w o u l d l a u n c h a m a s s i v e a s s a u l t o n t h e N o r m a n d y c o a s t.7.T h e a c t o r w a s n o t o n l y s t u n n e d b y t h e n o i s e o f b o o t i n g b u t a l s o b y t h e s i g h t o f f l y i n g t o m a t o e s.8.S m o k i n g c i g a r e t t e s c a n b e a s d a n g e r o u s a s t o p l a y R u s s i a n r o u l e t t e.K E Y1.S k a t e b o r d i n g i s b o t h e x c i t i n g a n d d a n g e r o u s.2.T h e s c h o o l t e a c h e s s h o r t h a n d,b o o k k e e p i n g a n d t h e u s e o f b u s i n e s s m a c h i n e s.3.T h e n u r s e w r o t e d o w n m y n a m e,a d d r e s s a n d a g e.4.T h e s e n t e n c e i s d i f f i c u l t t o u n d e r s t a n d n o t b e c a u s e o f t h e t e c h n i c a l v o c a b u l a r y b u t b e c a u s e o f t h e f a u l t y s y n t a x.5.M a r i a n c o u l d n o t d e c i d e w e t h e r t o s t a r t c o l l e g e r i g h t a f t e r h i g h s c h o o l o r t o g e t a j o b f i r s t.6.T h e A l l i e s d e c i d e t o i n v a d e I t a l y a n d t h e n t o l a u n c h a m a s s i v e a s s a u l tⅢ.C o m b i n e t h e s e n t e n c e i n e a c h o f t h e f o l l o w i n g s e t s i n t o a c o m p o u n d s e n t e n c e,u s i n g p a r a l l e l c o n s t r u c t i o n i f p o s s i b l e.1.A.H e i d i R o s s w a s r i c h.B.H e i d i R o s s w a s p o w e r f u l.2.A.M o s t o f t h e f l o g g i n g s a n d l y n c h i n g o c c u r a t h a r v e s t t i m e.B.A t h a r v e s t t i m e,f r u i t h a n g s h e a v y a n d r i p e.C.A t h a r v e s t t i m e,t h e l e a v e s r e d a n d g o l d.D.A t h a r v e s t t i m e,n u t s f a l l f r o m t h e t r e e s.E.A t h a r v e s t t i m e,t h e e a r t h o f f e r s b e s t.3.A.I h a v e n o t h i n g t o o f f e r.B.I c a n o f f e r b l o o d.C.I c a n o f f e r t o i l.D.I c a n o f f e r t e a r s.E.I c a n o f f e r s w e a t.4.A.B l a c k p e o p l e i n A m e r i c a h a v e b e e n n e g l e c t e d f o r y e a r s.B.B l a c k p e o p l e i n A m e r i c a h a v e b e e n u n d e r e s t i m a t e d f o r m a n y y e a r s.C.T h e i r r e c e n t a c c o m p l i s h m e n t s i n v a r i e t y o f f i e l d s h a v e m a d e"b l a c k p o w e r"a r e a l i t y.D.T h e i r r e c e n t a c c o m p l i s h m e n t s i n a v a r i e t y o f f i e l d s h a v e m a d e b l a c k p r i d e p o s s i b l e. K E Y1.H e i d i R o s s w a s b o t h r i c h a n d p o w e r f u l.2.M o s t o f t h e f l o g g i n g s a n d l y n c h i n g s o c c u r a t h a r v e s t t i m e,w h e n f r u i t h a n g s h e a v y a n d r i p e, w h e n t h e l e a v e s a r e r e d a n d g o l d,w h e n n u t s f a l l f r o m t h e t r e e s,w h e n t h e e a r t h o f f e r s i t s b e s t.3.I h a v e n o t h i n g t o o f f e r b u t b l o o d,t e a r s,a n d s w e a t.4.B l a c k p e o p l e i n A m e r i c a h a v e b e e n n e g l e c t e d a n d u n d e r e s t i m a t e d f o r m a n y y e a r s,b u t t h e i r r e c e n t a c c o m p l i s h m e n t s i n a v a r i e t y o f f i e l d s h a v e m a d e"b l a c k p o w e r"r e a l a n d b l a c k p r i d e p o s s i b l e.Ⅳ.P u t t h e f o l l o w i n g i n t o t h e n e g a t i v e.1.D o n't l e t u s s p e a k o f d a r k d a y s.2.D o n't m i s s y o u r a p p o i n t m e n t w i t h o u t l e t t i n g t h e d o c t o r k n o w i n a d v a n c e.3.D o n't u s e m o r e w a t e r t h a n n e c e s s a r y.4.D o n't l e t t h e c h i l d r e n g o s w i m m i n g a l o n e.5.D o n't c r o s s t h e s t r e e t w i t h o u t l o o k i n g c a r e f u l l y.6.D o n't d r i v e y o u r c a r w i t h o u t a l i c e n s e.K E Y1.L e t u s s p e a k o f t h e d a r k e r d a y s.2.M i s s y o u r a p p o i n t m e n t w i t h o u t l e t t i n g t h e d o c t o r k n o w i n a d v a n c e.3.U s e m o r e w a t e r t h a n n e c e s s a r y.4.L e t t h e c h i l d r e n g o s w i m m i n g a l o n e.5.C r o s s t h e s t r e e t w i t h o u t l o o k i n g c a r e f u l l y.6.D r i v e y o u r c a r w i t h o u t a l i c e n s e.Ⅴ.M a k e s e n t e n c e s o f y o u r o w n a f t e r t h e s e n t e n c e s g i v e n b e l o w,k e e p i n g t h e u n d e r l i n e d s t r u c t u r e s i n y o u r s e n t e n c e s.1....t o m a n y c o u n t r i e s i t s e e m e d t h a t o u r a c c o u n t w a s c l o s e d,w e w e r e f i n i s h e d.2....a n d b y w h a t s e e m e d a l m o s t a m i r a c l e t o t h o s e o u t s i d e t h e s e i s l a n d,t h o u g h w e o u r s e l v e s n e v e r d o u b t e d i t,w e n o w f i n d o u r s e l v e s i n a p o s i t i o n w h e r e I s a y w e c a n b e s u r e t h a t w e h a v e o n l y t o p e r s e v e r e t o c o n q u e r.K E Y1.I t s e e m e d t h a t n o b o d y k n e w w h a t h a d h a p p e n e d.I t s e e m s t o m e t h a t I h a v e b e e n n e g l e c t i n g m y d u t y.2.S h e s e e m s a n u n u s u a l l y c l e v e r g i r l.I t s e e m s t o m e a m a r v e l o u s b o o k.T r a n s l a t i o nⅠ.T r a n s l a t e t h e f o l l o w i n g s e n t e n c e s i n t o E n g l i s h,u s i n g t h e w o r d s o r p h r a s e g i v e n i n t h eb r ac k e t.1.我安排他们在小酒吧见面�但那小伙子一直都没有来。

新目标大学英语：《综合教程》第四册(W E L e a r n答案)新目标大学英语：《综合教程》第四册U1•Textbook StudyListening1）attitude2）on the basis of3）positive and negative4）Self-esteem5）subjective6）consciously or unconsciously7）have got used to8）taken for granted9）subconscious mind10）self-appraisalText BParas. 1–3：a、Fb、Fc、O/FParas. 4 – 8：a、Fb、Fc、Fd、FParas. 9–15：a、O/Fb、O/Fc、O/FPara. 16：F•CET-Oriented Study Listening1、A2、C3、D4、C5、C6、C7、D8、BReading Comprehension（1）D（2）N（3）I（4）B（5）H（6）O（7）L（8）J（9）G（10）EParagraph Translation（翻译参考）China serves as home to 56 ethnic groups. The largest group, the Han, makes up over 91% of China’s population. As the majority of the population is of the Han ethnic group, the other 55 ethnic groups are customarily referred to as the national minorities. The Han people can be found throughout the country, though mainly on the middle and lower reaches of the Yellow River, the Yangtze River and the Pearl River valleys, and the Northeast Plain. The national minorities, though fewer in number, are also widely dispersed throughout China, often inhabiting important border regions from northeast China to north, northwest and southwest China. Equality, unity and common prosperity are the fundamental principles of China’s government in handling the relations between different ethnic groups. Meanwhile, China exercises a policy of regional autonomy for various ethnic groups, allowing ethnic groups living incompact communities to establish self-government and direct their own affairs.•Unit TestsUnit Test - I1-5: BDADB6-10: CBACA11-15: CBDAD16-20: CDDBCUnit Test - II1-5: BCCBC（6）C. insecure（7）G. compare（8）H. influence（9）J. impact（10）L. post（11）M. surveyed（12）I. negative（13）O. participants（14）D. preoccupation（15）A. establish16-20: DCBDA21-25: CCADAU2•Textbook StudyListening1）habit of living2）profound changes3）human activities4）extinction events5）human agricultural technology 6）domesticating7）cultivate plants8）intimate knowledge9）familiar with10）human companionsText B1）spreading the word about “the crisis facing these social, sensitive, passionately intense, playful, complex, exceedingly intelligent and endangered creatures”.2）their sizes and species.3）they are quite consciously together, each pacing herself to the other’s gait and waiting for the other to catch up.4）stood vigil outside the building, knowing that her friend was inside.5）saw past the things they didn’t have in common and found in each other common ground enough•CET-Oriented StudyListening1、B2、A3、C4、D5、C6、A7、D8、AReading Comprehension（1）G（2）A（3）F（4）J（5）B（6）K（7）C（8）H（9）I（10）BParagraph Translation（翻译参考）Chinese martial arts may be traced back to prehistoric timeswhen Chinese ancestors used stones and wooden clubs in hunting for subsistence and self-defense. It is recorded in the history thatthere were people specializing in martial arts during the periods of Spring and Autumn and the Warring States, and considered it as a theory to maintain good health and applied it in wars when necessary. The martial arts are either bare-handed or weapon-in-hand practiceor performance according to certain sets. Generally speaking, modern martial arts consist of such five categories as boxing, weapon exercises, sparring exercises, actual combat and teamwork. The five categories can be further divided into different schools or styles. The martial arts play positive roles in strengthening the body, developing the potential of the body, tempering people’s will power and even curing difficult and complex cases of illness. They are a precious national cultural legacy of China.•Unit TestsUnit Test - I1-5: BDADB6-10: BACAB11-15: DDACB16-20: DDADAUnit Test - II1-5: CBBAB（6）E. companion （7）A. affinity （8）L. disparity （9）G. species （10）F. infirmity （11）O. immobile （12）C. vigil（13）I. resumed （14）N. overwhelming （15）D. memorial16-20: BADCC21-25: BCABCU3•Textbook StudyListening1）long-term survival2）coordinate the relationship3）environmental goals4）promote this concept5）economic and political issues 6）building materials7）architecture and ecology8）environmental effects9）the preservation10）enjoyment of future generationsText BPara. 1assemble a real building and structure a businessPara. 2a critical architecturePara. 3a Paul Rudolph building in Boston and Richard Neutra’s Cyclorama Building in Gettysburg,Para. 4·wanting to save the entire building,·wanting to demolish it.Para. 5the protagonist in the battle to save or the antithesis to modern design.Para. 6emerges the richness of place and understanding of time.Para. 8experience and imagination,•CET-Oriented StudyListening1、B2、A3、B4、B5、B6、B7、A8、CReading Comprehension（1）B（2）F（3）B（4）H（5）A（6）E（7）J（8）I（9）G（10）CParagraph Translation（翻译参考）The Ancient City of Ping Yao is one of the well-preserved ancient county-level cities in China. Located in Ping Yao County, central Shanxi Province, the property includes three parts: the entire area within the walls of Ping Yao, Shuanglin Temple 6kilometers southwest of the county seat, and Zhenguo Temple 12 kilometers northeast of the county seat. The design of this Ancient City shows the evolution of architectural styles and town planning in Imperial China over the past five centuries. Noteworthy are the imposing buildings associated with trading and banking in the city, for Ping Yao was the major center for the whole China in the 19th and early 20th centuries. It retains all the Han city features, and provides a complete picture of the cultural, social, economic and religious development in Chinese history. It is of great value for researchers’ studying of the social form, economic structure, military defense, religious belief, traditional thinking,traditional ethics and dwelling form during that time.•Unit TestsUnit Test - I1-5: CCCBA6-10: DCCAA11-15: DBBAA16-20: BDCBAUnit Test - II1-5: ABABB（6）A. demolish（7）N. lens（8）H. encapsulate（9）L. room（10）J. rootedness（11）G. integrated（12）B. aspirations（13）K. reintroduced（14）E. symbiotic（15）C. commission16-20: CCBAD21-25: DCCCDU4•Textbook StudyListening1）delivered to2）a science fiction3）physical objects4）manufacturing capabilities 5）storage of information6）technological advances7）is limited8）positive impact9）transportation emissions10）a range of industriesText B1）to study and understand natural phenomenato use this knowledge to make our lives more comfortable2）there is no anesthetic and no drilling3）mycelia, combined with buckwheat and rice husksdebut soon as protective packaging for computers and furniture4）to repel water and soil, fight germs, detect dangerous chemicals and explosives, and conduct enough energy5）there is no need to buy syringes and no need to fill them either; and nobody will miss the pain•CET-Oriented StudyListening1、C2、B3、A4、C5、A6、C7、C8、BReading Comprehension（1）B（2）J（3）A（4）I（5）G（6）E（7）F（8）D（9）E（10）HParagraph Translation（翻译参考）Ecological civilization describes the level of harmony that exists between human progress and natural existence in human civilization. Ecological civilization, like material civilization, cultural and ethical civilization, and political civilization, is a historical concept. As such, ecological civilization is constantly undergoing a process of evolution from a lower stage to a higherstage as human civilization progresses. A comprehensive plan for the promotion of ecological progress was outlined in the politicalreport to the Eighteenth National Congress of the CPC. The report clearly states that we must incorporate the idea of ecological civilization into every aspect of economic, political, cultural, and social progress; step up efforts to develop a resource-conserving and environmentally friendly society; and strive to build abeautiful China so as to realize lasting and sustainable development for the Chinese nation and make due contributions to global ecological security.•Unit TestsUnit Test - I1-5: CABDB6-10: AABAD11-15: ACBCA16-20: CDACBUnit Test - II1-5: CABCB（6）E. obtained（7）D. decaying（8）I. injecting（9）H. solidifies（10）C. available（11）F. eligible（12）B. routes（13）N. alternative（14）A. combined（15）G. protective16-20: BDADB21-25: CABCAU5•Textbook StudyListening1）gas emissions2）renewable energy3）ultimate source of energy 4）fossil fuels5）alternative energy6）mass transportation7）limited in supply8）our growing energy challenges9）diverse energy technologies10）destroy our environmentText B1）fossil fuelsglobal warmingatmospheric pollutants productioneconomic development hindrance2）renewable energyother alternative energy sources which are greener and renewable.3）the fossil fuelsit is derived from natural processes that are replenished constantly.4）it can reduce the reliance on exhaustible sources of fossil fuelsit is clean from the environmental point of view.•CET-Oriented StudyListening1、B2、D3、B4、C5、B6、C7、AReading Comprehension （1）E（2）B（3）I（4）A（5）D（6）G（7）J（8）F（9）C（10）HParagraph Translation（翻译参考）Traditionally, the Chinese love sports as an essential way for keeping fit as well as for entertainment. As one of the main sports to help people stay fit, Taijiquan is very popular with Chinese people. It used to be a martial art, but since it aids both self-defense and health, it gradually turned into a form of exercise. Taijiquan has deep and profound philosophical connotations; it embodies the unique wisdom of the Chinese people, and reflects the characteristics of Chinese culture.•Unit TestsUnit Test - I1-5: ADCBC6-10: BABDC11-15: BABCC16-20: BCDBCUnit Test - II1-5: BAAAB（6）N. reserves（7）K. shortage（8）J. affect（9）M. abundant（10）D. alternative（11）E. definition（12）B. derived（13）G. Typical（14）F. regard（15）H. emission16-20: ABDDB21-25: ADBCAU6•Textbook StudyListening1）Satellite technology2）the exploration of the universe 3）exciting and fruitful areas4）the other planets5）technological reasons6）benefited hugely7）strive to learn8）what’s around the corner9）fantastic manifestation10）pursue our explorationText B1）there’s the hard vacuum, the lethal cold and the ever-present risk of even a small meteor hit. Also the pressure is nearly zero.2）Mark for his four shuttle missions and his cumulative 54 days in space; Scott for his two shuttle flights, including a six-month stay aboard the International Space Station (ISS).3）Blood samples tests, saliva samples tests, cheek swabs tests, psychological and fitness tests, and follow-up tests.4）the time Mark has already spent in space muddies the study up a little since he’s been exposed to the same exotic physical environment Scott has.•CET-Oriented StudyListening1、D2、D3、A4、D5、B6、D7、CReading Comprehension（1）F（2）I（3）E（4）C（5）A（6）D（7）H（8）J（9）B（10）GParagraph Translation（翻译参考）Nearly 600 years later, the Temple of Heaven still standsintact in the south of Beijing. Covering an area nearly five times as large as the Forbidden City, the Temple of Heaven, with its numerous halls and buildings, attracts visitors from around the world. It not only presents spectacular scenery, but also represents the Chinese pursuit of harmony between Heaven and mortals. Only the emperor could pray at the Temple of Heaven. Common people were not allowed access. Yet the idea of showing awe and gratitude to Heaven was not reserved for the emperor alone, but was shared by the people as well.•Unit TestsUnit Test - I1-5: BCDCB6-10: BCBAB11-15: ABBBC16-20: BCBDBUnit Test - II1-5: DBCBA（6）C. hospitable（7）F. risk（8）B. pressure（9）I. expand（10）L. absence（11）J. unconsciousness （12）M. sooner（13）D. adjust（14）N. fatigued（15）G. damage16-20: CABDB21-25: DBDBDU7•Textbook StudyListening1）rational scientific explanation 2）via the Internet3）at the thought of4）transplanting an artificial heart 5）with chronic diseases6）explain the reasons behind7）a mystery to a large extent8）amaze scientists9）evolves into10）what we know about natureText B1、C2、C3、A4、C5、A•CET-Oriented Study Listening1、D2、B3、B4、D5、C6、C7、BReading Comprehension （1）F（2）J（3）B（4）H（5）A（6）D（7）I（8）C（9）E（10）GParagraph Translation（翻译参考）The Silk Road refers to a transport route connecting ancient China with Central Asia, West Asia, Africa, and the European continent. It appeared as early as the second century B.C and was traveled mainly by silk merchants. The Silk Road functioned not only as a trade route, but also as a bridge that linked the ancient civilizations of China, India, the Mesopotamian plains, Egypt, and Greece. It also helped to promote the exchange of science and technology between east and west as a communicating artery going through Eurasian continent.•Unit TestsUnit Test - I1-5: DCBDD6-10: ACBBC11-15: CCABA16-20: DDCADUnit Test - II1、A2、D3、C4、B5、A6、 D（6）G. agony（7）L. suffer（8）E. conservative （9）J. temporary （10）C. ease（11）I. implantable （12）D. battery （13）O. mild（14）A. immediate （15）M. miracle16-20: CCDCD21-25: CDBADU8•Textbook StudyListening1）no packaging product2）paper-based3）Recycling figures vary greatly4）those same statistics5）we drink from6）absolute confidence7）agricultural byproduct waste8）seek and continue9）we make and use10）convenient recycling processText B1）climate changes may bring a lot of harm, even disasters to mankind.2）different parts of the world will be affected to different degrees.3）areas that are already lack of water will be hit more severely.4）poor people are particularly vulnerable to illnesses caused by climate changes.5）climate changes can have different effects on men and women. •CET-Oriented StudyListening1、D2、B3、D4、C5、B6、C7、CReading Comprehension（1）H（2）C（3）J（4）A（5）E（6）B（7）D（8）G（9）F（10）IParagraph Translation（翻译参考）Porcelain has been of great significance in the history of Chinese civilization. Around the first century, porcelain production first emerged in China, and by the Song Dynasty the craft of porcelain making had become mature.In English, “porcelain” shares the same word with the name of the country —“china”. This proves that Europeans in ancient times related porcelain closely with China. Porcelain found its way to Europe in the 15th century, playing an important place in the exchanges between China and other countries. Porcelain earned a good reputation for China for its delicacy and elegance.•Unit TestsUnit Test - I1-5: ABACD6-10: BCDCB11-15: BDABC16-20: ACDBAUnit Test - II1-5: CABCA（6）D. basic（7）G. threaten （8）M. sensitive （9）A. differ （10）L. vulnerable （11）E. equally （12）K. regions （13）C. benefit （14）I. adapt （15）H. communities 16-20:ADCCB21-25: DBBBC。

Unit 1 Text ALanguage Sense Enhancement1. the fierce resistance 2。

the long march 3。

the devastating enemy 4。

bleak 5. launched 6。

military might 7。

mowed down 8. campaign 9. a painful lesson 10。

the aidLanguage FocusVocabularyI.1.1） alliance 2)at the cost of 3） stroke 4）limp 5）minus 6） regions 7） declaration 8）siege 9） raw 10) bide his time 11） have taken their toll 12) in the case of2.1） is faced with 2)get bogged down 3) is pressing on/pressed on 4） drag on 5) get by 6)dineout 7） have cut back 8) get through3.1) head to the conquest of cancer in the near future2) has been brought to a halt by the delayed arrival of raw materials due to the dock worker’sstrike3) will/should never get in the way of her career4) caught the foreign minister off guard5） of the electronic calculator has rendered the slide rule out of date/obsolete4. 1) Being faced with/the occupation of/regions2) crucial to/efficient/to reckon with/weaken/be brought to a halt3) a heroic/the decisive/turned the tide/siege/by launchingII。

英语综合教程4参考答案Unit 1: Understanding CulturePart I: Vocabulary and Grammar1. The correct answer is "cultural heritage," which refers to the legacy of physical artifacts and intangible attributes of a group or society that are inherited from past generations, maintained in the present, and bestowed for the benefit of future generations.2. The phrase "cultural diversity" is the right choice here, highlighting the existence of a variety of cultural or ethnic groups within a society.3. "Cultural assimilation" is the term used to describe the process in which a minority group or its members are absorbed into the dominant culture of another group.4. The correct answer is "cultural identity," which is the sense of belonging to a cultural group and sharing its customs, language, and traditions.5. "Cultural relativism" is the concept that a person's beliefs, practices, and customs should be understood based on that person's own culture, rather than be judged against the criteria of another culture.Part II: Reading Comprehension1. True. The passage discusses the importance of understanding cultural differences.2. False. The text emphasizes the need for cultural awareness rather than the elimination of cultural differences.3. True. It is mentioned that cultural understanding can lead to better communication and cooperation.4. False. The passage does not suggest that cultural understanding is only for people from different countries but for everyone.5. True. The text suggests that cultural understanding can help in avoiding misunderstandings and conflicts.Part III: Listening Comprehension1. The speaker talks about the challenges of adapting to a new culture.2. The second speaker discusses the benefits of cultural exchange programs.3. The third speaker shares their experience of learning a new language as part of cultural immersion.4. The fourth speaker mentions the importance of respecting cultural traditions.5. The final speaker highlights the role of technology in facilitating cultural understanding.Unit 2: The Power of LanguagePart I: Vocabulary and Grammar1. "Eloquent" is the correct term to describe someone who speaks or writes in a fluent, expressive, and persuasive manner.2. "Verbal" refers to something expressed in spoken rather than written form.3. "Idiomatic" is the term used to describe language, expressions, or phrases that are peculiar to a language and cannot be understood literally.4. "Paraphrasing" is the act of restating or rewording something, especially to achieve greater clarity or to avoid plagiarism.5. "Syntax" is the arrangement of words and phrases to create well-formed sentences in a language.Part II: Reading Comprehension1. The passage discusses the impact of language on thought and perception.2. True. The text suggests that the structure of a language can influence the way its speakers perceive the world.3. False. The passage does not claim that language is the only factor that shapes thought.4. True. It is mentioned that learning a new language can provide insights into different cultures.5. False. The text does not suggest that all languages are equally expressive or complex.Part III: Listening Comprehension1. The first speaker talks about the importance of effective communication in the workplace.2. The second speaker discusses the role of language in forming personal identity.3. The third speaker shares their experience of learning a new language and the challenges they faced.4. The fourth speaker mentions the influence of media on language use and development.5. The final speaker highlights the power of storytelling asa form of language expression.Unit 3: The Digital AgePart I: Vocabulary and Grammar1. "Innovative" is the correct term to describe somethingthat introduces new methods, ideas, or products.2. "Cyberspace" refers to the virtual environment of computer networks or the internet.3. "Digital divide" is the term used to describe the gap between those who have access to modern information and communication technology and those who lack such access.4. "E-commerce" is the buying and selling of goods or services, conducted over computer networks such as the internet.5. "Artificial intelligence" (AI) is the simulation of human intelligence processes by machines, especially computer systems.Part II: Reading Comprehension1. The passage discusses the impact of digital technology on society.2. True. The text suggests that digital technology has transformed various aspects of life, including communication and commerce.3. False. The passage does not claim that everyone has equal access to digital technology.4. True. It is mentioned that the digital divide can exacerbate social inequalities.5. False. The text does not suggest that digital technology is inherently good or bad, but rather that it has both positive and negative aspects.Part III: Listening Comprehension1. The first speaker talks about the benefits of usingdigital tools in education.2. The second speaker discusses the challenges of maintaining privacy in the digital age.3. The third speaker shares their experience with。