学术英语课后答案__unit2
《学术英语(综合)》课后答案
《学术英语(综合)》书本答案以下答案对书本习题中类似于“Do you(think/agree)”“give a presentation”等的部分问题进行了省略。
Unit1EconomicsText A:Lead-in:omittedCritical reading and thinking:Task1:Body:Use the labor and skills behind the Thanksgiving weekend as examples to illustrate the concept of“the invisible hand”End:Echo the beginning,emphasizing we should be grateful to the miracle on this Thanksgiving Day and every dayTask2:1.It is not difficult at all to explain why grocery stores stock up on turkey before Thanksgiving.There seemsto be no miracle in it.2.The use of so many“and’s”helps to emphasize that a series of actions and all kinds of work are involved inthe sale of Thanksgiving turkey.3.Here“from above”means“from God”.The phrase is used to show that there is something wondrous andalmost inexplicable in the social order of freedom.Task3:Market has its own way of punishing business malpractice.For example,if a fast food chain sells contaminated food,nation-wide demand for their food will go down,along with their profit.When a company sells defective products,they have to deal with liability costs.Language building-up:Task1:1．1．饲料经销商；饲料批发商2．为他自己的收益而工作3．技能与劳动力4．制造塑料5．私人交易6．包装并定价7．无形之手2．1.pricedbor3.transactions4.gainbor;manufactured6.the invisible hand7.distributorTask2:1.Today,in millions of homes across the nation,God will be thanked for many gifts,for the feast on thetable and the company of loved ones,for health and good fortune in the year gone by,for peace privilege of having been born—or having become—American.(Line2,Para.1)2.And yet,isn't there something wondrous—something almost inexplicable—in the way your Thanksgivingweekend is made possible by the skill and labor of vast numbers of total strangers?(Line1,Para.4)3.…Thanksgiving Turkey,there would be one—or more likely,a few dozen—waiting.(Line3,Para.6) Task3:1.very many2.buying or selling3.a large group of4.more huge5.understand6.troubledText B:Critical reading and thinking:Task1:1.Considering that her boyfriend doesn’t even bother to choose a gift for her,the girl concludes that hedoesn’t love her.Therefore,she breaks off the relationship.In the case where the strength of affection is most in question,people care a lot about what is given as a gift.2.The following is one more example where the signaling theory can be applied:In the job market,anemployer may not know whether a candidate is qualified for a post or not.Very often,the candidate will show the employer education credentials,which can be used as a signal to the employer.Thus the information gap is narrowed.Task2:(以下所有表格题若未说明，顺序皆为从上到下，从左到右)Internet browser;Windows operating system;deter;entering the market and offering new products;cars today include many built-in products;monopoly;80;reliable;easier to use;severely limited;changing;competitors;low;Researching:The U.S.economy is a free market economy with some government regulation ad there has been a lasting debate about how much government regulation is necessary.Those who argue for less regulation claim that the free market itself will require business to protect consumers and provide good products or services and the interference from the government can do nothing but increase the cost of doing corporations are not concerned about the public’s interest,so regulation is indispensable.Interestingly, Adam Smith himself believed that government had an important role to play in economic life.For example, he believed that the government should enforce contracts and grant patents and copyrights.Text C:Task:每一个精明的一家之主都知道，如果买一样东西所花的钱比在家里自己生产所花的成本要小，那就永远不要尝试在家里生产。
学术英语(社科)_Unit 2含答案
Unit 2
Economics
Text A
Critical reading and thinking of Text A
→ “Science is all just about improving everyday thinking.”
Unit 2
Economics
Text A
Difficult sentences
Yet, despite this lack of realism – indeed,
because of this lack of realism – studying these models is useful for learning how the human body works. (Para. 13)
→ Yet, although the models are not exactly the same as real bodies – actually just because they are not that realistic – they are useful to help people learn how the human body works.
Hale Waihona Puke Unit 2Economics
Text A
English language for academic purpose
Signpost language
cause and effect: clue words to indicate cause and effect:
《学术英语》(理科)课后答案(完整版)
ContentsUnit 1 – Astronomy (2)Part I: Pre-listening (2)Part II: While Listening (2)Text A: Fun Facts about Astronomy (2)Text B: Shenzhou-10 Mission (3)Part III: After Listening (3)Part IV: Homework (3)Unit 2 – Biology (4)Part I: Pre-listening (4)Part II: While Listening (4)Text A: Secret of Life (4)Text B: Animal Intelligence (5)Part III: After Listening (5)Part IV: Homework (5)Unit 3 – Psychology (6)Part I: Pre-listening (6)Part II: While Listening (6)Text A: Discovering Psychology (6)Text B: Liespotting (7)Part III: After Listening (7)Part IV: Homework (7)Unit 4 – Geography (8)Part I: Pre-listening (8)Part II: While Listening (8)Text A: What Is Geography? (8)Text B: Mount Kailash – Axis of the World (9)Part III: After Listening (9)Part IV: Homework (9)Unit 5 – Economy (sic) (10)Part I: Pre-listening (10)Part II: While Listening (10)Text A: The Blue Economy (10)Text B: A Monkey Economy as Irrational asOurs (11)Part III: After Listening (11)Part IV: Homework (11)Unit 6 – Physics (12)Part I: Pre-listening (12)Part II: While Listening (12)Text A: What Is Physics? (12)Text B: Science of Figure Skating (13)Part III: After Listening (13)Part IV: Homework (13)Unit 7 – Computer Science (14)Part I: Pre-listening (14)Part II: While Listening (14)Text A: Computer Software (14)Text B: Computer Science Advice forStudents (15)Part III: After Listening (15)Part IV: Homework (15)Unit 8 – Chemistry (16)Part I: Pre-listening (16)Part II: While Listening (16)Text A: The History of DiscoveringElements (16)Text B: The Periodic Table of Elements (17)Part III: After Listening (17)Part IV: Homework (17)Unit 1 – AstronomyPart I: Pre-listeningC: Listening Exercise1. D – Mars.2. C – For finding their way across hugeareas of ocean.3. C – Almost every ancient culture knewof these five mysteries.4. A – Saturn, Jupiter, Venus, Mercury andMars.5. C – The study of stars.Part II: While ListeningText A: Fun Facts about Astronomy Exercise 1 – Global Understanding1.Two branches: (1) observationalastronomy and (2) theoreticalastronomy.2.Aspects: fun facts about (3) the sun(4) the moon(5) the stars(6) the planetsExercise 2 – Listening and Note-takingThe better notes are _A_, because:1.Good notes should consist of keywordsor very short sentences, not every word.e abbreviations and symbols thatmake sense to you can help you writedown notes quickly.3.Leave space between topics or ideas soyou can scan the page more easily later. Exercise 3 – In-depth Listening1.Mercury is the (1) second smallestplanet in the solar system and has (2)no moon. It can get as hot as (3) 800 °Cand cold as (4) 300 °C below zero. Oneyear on Mercury is equal to (5) 88 dayson Earth.2.Venus is the only planet that rotatesfrom (6) east to west. A year on thisplanet is equal to (7) 225 days on Earth.3.Earth is nearly (8) 93 million miles awayfrom the sun. It takes about (9) 16million horsepower to break the Earth’sgravitational pull.4.According to scientists, in around (10) 5billion years, a day on Earth will be (11)48 hours long and somewhere duringthat time the sun will explode.5.The planet Neptune was discoveredmore than (12) 150 years ago in 1846,and since then it still has to complete anorbit around the sun, as one Neptuneyear equals to (13) 165 Earth years.6.Pluto’s size is very small which madescientists demote it to a (14) dwarfplanet status.Text B: Shenzhou-10 MissionExercise 1 – Global Understanding1.June 24th.2.China hasn’t set up a permanent spacestation.Exercise 2 – Listening for Details1.False2.True3.Not GivenExercise 3 – Compound Dictation1.blasted off2.docked3.conduct experiments4.June 20th5.gave a lecture6. a manual docking procedure7.spoke8.two-way video link9.flew around10.the modulePart III: After ListeningPart IV: HomeworkA – Listening Task1.supremacy2.gesture3.vowed4.hostile5.decade6.mission7.spotted8.It was five kilometers from base andthey were running dangerously short oftime9.The orange soil looked like evidence ofrecent volcanic activity 10.In just half an hour, Schmitt and Cernangathered all the orange soil they couldlay hands onUnit 2 – BiologyPart I: Pre-listeningA: Talk about the Topic1.Hummingbird (c); Marmoset (a); Ostrich(d); Sloth (b); Venus flytrap (g); Cheetah(f); Bamboo (h); Rafflesia (e)2.as sly as a fox; as timid as a hare; ascheerful as a lark; as silly as a goose; asgreedy as a wolf; as proud as a peacock;as strong as a horse; as brave as a lion;as gentle as a lamb; as stubborn as amule; as busy as a bee; as blind as a bat C: Listening Exercise1. D – Hostess and guest.2. B – Genetically modified organism.3. A – Corns with a 4-digit PLU code.4. C – Because there is no proof that GMfoods are safe.5. C – From PLU code on the produce. Part II: While ListeningText A: Secret of LifeExercise 1 – Global Understanding1.nucleus2.mush3.membranes4.protein5.energy6.chromosomesExercise 2 – Listening and Note-taking1.frogspawn2.divide and divide3.replicating4.specialize5.body parts6.true of us7. a single cell8.two fundamental rules of life9.made of cells10.other cells11.what life wasExercise 3 – In-depth Listening1.17th2.Robert Hooke3.microscope4.snowflakes5.natural fibers6.mid-19th7.resurfaced8.well-engineered9.exposeText B: Animal IntelligenceExercise 1 – Global Understanding1. B – To prove that dolphins are thinkingspecies.2. C – Self-awareness.Exercise 2 – Listening for Details1.True2.Not Given3.False4.True5.FalseExercise 3 – Compound Dictation1.reacting2.another dolphin3.back and forward4.testing to see5.the same things6.neck stretches7.marked part8. a mirror9. a toolPart III: After ListeningPart IV: HomeworkA – Listening Task1.filtered sunlight2.fade3.sensitive4.evaporate5.pebbles6.moist7.snippers8.start up9.indestructible10.raise alarm11.a shadier location 12.polluted water13.reddish14.decaying or mushy15.indoor environmentsUnit 3 – PsychologyPart I: Pre-listeningA: Talk about the Topic2.1-d, 2-a, 3-f, 4-g, 5-c, 6-e, 7-h, 8-b C: Listening Exercise1. B – He has just moved to a new place.2. A – He should take Fido to the vet.3. D – He will put his dog on medication.4. A – Dog emotions are quite similar tothe emotions of humans.5. C – Harry is an expert on brain scienceof humans and dogs.Part II: While ListeningText A: Discovering Psychology Exercise 1 – Global Understanding1.behavior of individuals2.mental processes3.dispositional factors4.situational factors5.experimental psychology laboratory6.Principles of PsychologyExercise 2 – Listening and Note-taking1.sci entific study2.res earch3.pred ict & (ctrl) control behav ior4.gene tic5.att itudes, ment al6.sens ory stimul ation7.rew ards, act ionsExercise 3 – In-depth Listening1.18792.Germany3.first experimental psychologylaboratory4.18836.first American psychological laboratory7.18909.psychological text10.Principles of PsychologyText B: LiespottingExercise 1 – Global Understanding1. D – He peppered his account with alittle too much detail.2. B – A fake smile will betray a liar. Exercise 2 – Listening for Details1.Not Given2.False3.False4.True5.FalseExercise 3 – Compound Dictation1.lower2.pause3.pepper4.detail5.chronological6.backwards7.words8.gesturesPart III: After ListeningPart IV: HomeworkA – Listening Task1.signs of the condition2.low levels of light3.severe form4.thoughts of death or suicide5.designed6.sleep7.active8.sugary water9.more depressed10.least11.blue and white light12.dim red 13.signals14.natural sleep-wake cycle15.recommendation16.exposure17.bluish18.reddishUnit 4 – GeographyPart I: Pre-listeningA: Talk about the Topic1.a. 4.5 to 4.6 billion yearsb.149,597,870 kmc.384,403.1 kmd.Mt. Everest, Asia: 8844.43 me.Dead Sea: -422 mf.Mariana Trench, Western PacificOcean: 11,034 mg.56.7°C (Greenland Ranch in DeathValley, California, July 10, 1913)h.-89.2°C (Vostok, Antarctica, July 21,1983)2.1-a; 2-c; 3-f; 4-b; 5-e; 6-d; 7-gC: Listening Exercise1. D – New Zealand.2. C – The south of the country can bewarm in summer.3. C – A map showing geographicalfeatures.4. B – The coverage of oceans.5. C – She wants to know more aboutgeography.Part II: While ListeningText A: What Is Geography?Exercise 1 – Global Understanding1.Cultural geography focusing on peopleand cultures.2.Physical geography focusing on planetEarth. Exercise 2 – Listening and Note-takingFive these of geographyA. LocationB. PlaceC. Human-environment Interaction1. Humans depend on the environment2. Humans modify the environment3. Humans adapt to the environmentD. MovementE. Region1. Formal regions2. Functional regions3. Vernacular regionsExercise 3 – In-depth Listening1.earth2.to write3.climates4.plant and animal distributionputerized mapping6.data analysisText B: Mount Kailash – Axis of the World Exercise 1 – Global Understanding1. A – Because it matches the legend ofthe axis of the world.2. D – Because it is the most importantpilgrimage site in Tibet.Exercise 2 – Listening for Details1.False2.True3.Not Given4.False5.FalseExercise 3 – Compound Dictation1.pilgrimage site2.Buddha’s e nlightenment3.newly dressed altar4.prayer flags5.end up straight6.wind horsesPart III: After ListeningPart IV: HomeworkA – Listening Task1.233 countries2. a bit ambiguous3.semi-presidential republic4.6,592,800 square miles5.northern part of Asia6.11 different time zones7.climate conditions8.energy and minerals9.greatest forest reserves10.unfrozen freshwater11.ninth most populous12.lungs of Europe13.by volume 14.780 species of birds15.third largest economy16.fastest aging country17.Three Gorges Dam18.at a country’s disposalUnit 5 – Economy (sic)Part I: Pre-listeningA: Talk about the Topicpete with one another; positive; aninvisible hand2. a long time; stall along the wayC: Listening Exercise1. B – He is interested in making modelboats.2. C – She is considerate and thoughtful.3. A – It will help children learn the valueof money.4. D – He will give Jacky a regularallowance soon.5. D – Saving money for larger costs willhelp children learn how to budget. Part II: While ListeningText A: The Blue EconomyExercise 1 – Global Understanding1.expensive2.not smart3.creative4.healthy and happy5.what we did not know we have Exercise 2 – Listening and Note-taking1.healthy and naturalanic3.solar energy4.biodegradable5.palm oil6.destroy the rain forest7.subsidies8.tax moneypete with food10.damaging the climate11.expensive12.not smartExercise 3 – In-depth Listening1.Not Given2.True3.False4.TrueText B: A Monkey Economy as Irrational as OursExercise 1 – Global Understanding1. D – When they are facing a loss.2. A – People are irrational because theywant to make more money.Exercise 2 – Listening for Details1.10002.10003.04.5005.Play it safe6.20007.10008.09.50010.Take a riskExercise 3 – Compound Dictation1.different directions2.good or not3.switch4.loss mindset5.risky6.worrying7.losing stocks longer8.sell their housePart III: After ListeningPart IV: HomeworkA – Listening Task1.economic prosperity2.support strengthening3.premier forum4.lowering tariffs5.non-discriminatory6.greater participation7.integrated economic community8.critical energy sector9.interconnectivity10.renewablepletion of negotiations12.far-reaching trade agreement13.rules-based and high-standard14.mere short term15.multilaterial and bilateral partnershipsUnit 6 – PhysicsPart I: Pre-listeningA: Talk about the Topic1.1-f; 2-b; 3-e; 4-d; 5-g; 6-a; 7-h; 8-c C: Listening Exercise1. B – They are doing a physicalexperiment.2. C – Six.3. D – Judy helped to pinch the balloontight.4. B – Mike is very smart.5. A – They pumped some gas into theballoon.Part II: While ListeningText A: What Is Physics?Exercise 1 – Global UnderstandingTwo categories of physics:(1) Classical physics(2) Modern physicsMain purposes of learning physics:(1) To understand the world around people(2) To explain the universe at large Exercise 2 – Listening and Note-taking1.Definition2.motion of matter3.space and time4.energy5.force6.effects7.philosophy8.world9.classical10.modern11.Applications12.electromagnetism13.mechanics14.quantum physics Exercise 3 – In-depth Listening1.matter moves2.object attraction3.heat and energy4.mass-energy5.space-time6.electric chargesText B: Science of Figure Skating Exercise 1 – Global Understanding1. C – The science of figure skating.2. D – All of the above.Exercise 2 – Listening for Details1.False2.False3.True4.Not Given5.FalseExercise 3 – Compound Dictation1.action and reaction2.vertical velocity3.velocity4.higher5.spin6.extended7.slowly8.closer9.faster10.following11.Conservation of Angular Momentum Part III: After ListeningPart IV: HomeworkA – Listening Task1.powered by sun light2.20153.63 meters across4.200 square meters5.cells6.140 kilometers7.8,500 meters8.stops9.20 to 2510.autopilot 11.goal12.appliancesUnit 7 – Computer SciencePart I: Pre-listeningA: Talk about the Topic1.1-Wechat; 2-MSN; 3-Tencent QQ; 4-Sina Microblog; 5-Renren Network; 6-Instagram2.MSN, Tencent QQ, Renren Network,Sina MNicroblog, Instagram, Wechat C: Listening Exercise1. D – A research on the applications ofcomputers and Internet.2. C – Playing computer games.3. B – Computers can help edit jobapplication documents.4. C – Online shopping has become anessential part of our life.5. A – People may be cheated by someoneonline.Part II: While ListeningText A: Computer SoftwareExercise 1 – Global Understanding1. D – Software programs and theoperating system.2. B – A set of instructions that tells thecomputer what to do.Exercise 2 – Listening and Note-taking1.most of us don’t speak the ir language2.is like a translator3.the computer what to do4.personalized5.Mac6.Linux7.Operating system8.Software programs9. a computer store10.download from the InternetExercise 3 – In-depth Listening1.True2.FalseAn operating system can cover thebasics from saving files to fixingproblems.3.FalseYou can get computer software from acomputer store or download them fromthe Internet without the help ofcomputer engineers4.FalseSoftware programs can makecomputers personalized5.TrueText B: Computer Science Advice for StudentsExercise 1 – Global Understanding1. C – Advice for students on computerscience.2. A – Computer science is highlyinteractive.Exercise 2 – Listening for Details1.False2.True3.True4.Not GivenExercise 3 – Compound Dictation1.fallacies/misconceptions2.programming3.people4.business analysts5.discuss6.solve7.logical thinking8.capture things9.articulate10.connectingPart III: After ListeningPart IV: HomeworkA – Listening Task1.index of the web2.software programs3.webpages4.follow all the links5.chunk of the web6.hit return7.possible8.contain your keywords9.directly adjacent 10.spamming11.outside links point to itmitment13.impartial search results14.a snippet of the text15.related searches16.advertising business17.strive to18.cheetah’s top running speedUnit 8 – ChemistryPart I: Pre-listeningA: Talk about the Topic1.A, C, and E are chemical reactionsC: Listening Exercise1. A – In 1828.2. D – He created them from twoinorganic substances.3. C – People isolated it from living things.4. C – It proved that organic substancescan be created from inorganicsubstances.5. D – Atoms.Part II: While ListeningText A: The History of Discovering ElementsExercise 1 – Global Understanding1.diversity of natureplexity of man3.92 elements4.the most important codes5.making of the modern world Exercise 2 – Listening and Note-taking1.what an element is2.lead, copper, gold, silver, iron, mercury,tin3.metals4.earth, air, fire, and water5.16th6.metals into goldExercise 3 – In-depth Listening1.attempted2.electricity3.natural4.ultimately5.insight6.physics7.mysteries8.detective9.centuries10.struggled11.fascination12.destructionText B: The Periodic Table of Elements Exercise 1 – Global Understanding1. B – How the periodic table of elementswas discovered and its significance.2. B – It changes the way that everyonewould learn and understand theelements.Exercise 2 – Listening for Details1.True2.False3.Not Given4.True5.FalseExercise 3 – Compound Dictation1.18692.explain3.properties4.similarities5.patterns6.vertical7.resembled8.existence and properties9.rightPart III: After ListeningPart IV: HomeworkA – Listening Task1.green leaves2.grows underground3.for their taste4.traditionally for health reasons5.seeking to lose weight6.desire to eat7.reduce hunger8.Over six weeks9.each group 10.three-tenths of a gram11.normally eat12.especially true13.may be lost14.extend the effectiveness15.a tropical plant16.its medical possibilities17.earlier evidence18.brains of patients19.sixty to ninety-three years old20.rarely or never。
《学术英语(综合)》课后答案
《学术英语(综合)》书本答案以下答案对书本习题中类似于“Do you(think/agree)”“give a presentation”等的部分问题进行了省略。
Unit1EconomicsText A:Lead-in:omittedCritical reading and thinking:Task1:Body:Use the labor and skills behind the Thanksgiving weekend as examples to illustrate the concept of“the invisible hand”End:Echo the beginning,emphasizing we should be grateful to the miracle on this Thanksgiving Day and every dayTask2:1.It is not difficult at all to explain why grocery stores stock up on turkey before Thanksgiving.There seemsto be no miracle in it.2.The use of so many“and’s”helps to emphasize that a series of actions and all kinds of work are involved inthe sale of Thanksgiving turkey.3.Here“from above”means“from God”.The phrase is used to show that there is something wondrous andalmost inexplicable in the social order of freedom.Task3:Market has its own way of punishing business malpractice.For example,if a fast food chain sells contaminated food,nation-wide demand for their food will go down,along with their profit.When a company sells defective products,they have to deal with liability costs.Language building-up:Task1:1．1．饲料经销商；饲料批发商2．为他自己的收益而工作3．技能与劳动力4．制造塑料5．私人交易6．包装并定价7．无形之手2．1.pricedbor3.transactions4.gainbor;manufactured6.the invisible hand7.distributorTask2:1.Today,in millions of homes across the nation,God will be thanked for many gifts,for the feast on thetable and the company of loved ones,for health and good fortune in the year gone by,for peace privilege of having been born—or having become—American.(Line2,Para.1)2.And yet,isn't there something wondrous—something almost inexplicable—in the way your Thanksgivingweekend is made possible by the skill and labor of vast numbers of total strangers?(Line1,Para.4)3.…Thanksgiving Turkey,there would be one—or more likely,a few dozen—waiting.(Line3,Para.6) Task3:1.very many2.buying or selling3.a large group of4.more huge5.understand6.troubledText B:Critical reading and thinking:Task1:1.Considering that her boyfriend doesn’t even bother to choose a gift for her,the girl concludes that hedoesn’t love her.Therefore,she breaks off the relationship.In the case where the strength of affection is most in question,people care a lot about what is given as a gift.2.The following is one more example where the signaling theory can be applied:In the job market,anemployer may not know whether a candidate is qualified for a post or not.Very often,the candidate will show the employer education credentials,which can be used as a signal to the employer.Thus the information gap is narrowed.Task2:(以下所有表格题若未说明，顺序皆为从上到下，从左到右)Internet browser;Windows operating system;deter;entering the market and offering new products;cars today include many built-in products;monopoly;80;reliable;easier to use;severely limited;changing;competitors;low;Researching:The U.S.economy is a free market economy with some government regulation ad there has been a lasting debate about how much government regulation is necessary.Those who argue for less regulation claim that the free market itself will require business to protect consumers and provide good products or services and the interference from the government can do nothing but increase the cost of doing corporations are not concerned about the public’s interest,so regulation is indispensable.Interestingly, Adam Smith himself believed that government had an important role to play in economic life.For example, he believed that the government should enforce contracts and grant patents and copyrights.Text C:Task:每一个精明的一家之主都知道，如果买一样东西所花的钱比在家里自己生产所花的成本要小，那就永远不要尝试在家里生产。
大学学术英语教材答案
大学学术英语教材答案Unit 1: Reading ComprehensionPart A1. C2. B3. D4. A5. CPart B6. The main idea of the passage is that there are several effective strategies to help non-English speaking international students improve their academic English writing skills.7. The author suggests that non-English speaking international students should read extensively, practice writing regularly, seek feedback from professors or writing centers, and participate in academic writing workshops.8. The term "discourse community" refers to a group of people who share common goals, knowledge, and ways of communication within a specific academic field or profession.9. Non-English speaking international students may face challenges in academic writing due to language barriers and cultural differences. They may struggle with vocabulary, grammar, sentence structure, and academic conventions.10. The author emphasizes the importance of perseverance and continuous practice in improving academic writing skills. Students should not get discouraged by initial difficulties but rather seek assistance and keep working on their writing abilities.Unit 2: Vocabulary and GrammarPart A11. intensify12. abstract13. biased14. acquire15. fundamental16. authentic17. subtle18. context19. coherent20. graspPart B21. The internet has revolutionized the way we access information.22. The new manager aims to streamline the company's operations and increase efficiency.23. The scientist conducted a comprehensive study on the impact of climate change.24. The concert attracted a diverse audience of all ages and backgrounds.25. The legal system should ensure equal treatment and justice for all individuals.Unit 3: Listening ComprehensionPart A26. B 27. C 28. A 29. D 30. DPart B31. The main purpose of the presentation is to inform the audience about the benefits of studying abroad.32. The presenter mentions that studying abroad can help students develop cross-cultural communication skills and enhance their global perspectives.33. The presenter mentions that studying abroad can provide students with opportunities to immerse themselves in a different academic environment and gain a deeper understanding of their field of study.34. The presenter suggests that studying abroad can contribute to personal growth and self-confidence, as students face challenges and adapt to a new cultural context.35. In conclusion, the presenter encourages students to consider studying abroad as a valuable and transformative experience that can enrich their personal and academic lives.Unit 4: SpeakingPart A36. There are several potential advantages of group work in academic settings. First, it promotes collaboration and teamwork skills, which are highly valued in many professions. Second, it allows for the sharing of diverse perspectives and ideas, which can lead to deeper learning and innovative solutions. Third, it helps develop communication and interpersonal skills as students interact and negotiate with their peers. Overall, group work provides a more engaging and interactive learning experience.Part B37. In my opinion, the most effective method of note-taking depends on individual preferences and learning styles. For visual learners, using mind maps or diagrams can be helpful in organizing information. For auditory learners, recording lectures and listening to them later can aid in comprehension. For kinesthetic learners, hands-on activities such as drawing or writing summaries can facilitate retention. Ultimately, students should experiment with different methods and find what works best for them.Unit 5: WritingPart A38. Introduction: The purpose of this essay is to discuss the advantages and disadvantages of using social media in education.39. Advantages: Social media can facilitate communication between students and professors, allow for easy access to educational resources, and promote collaborative learning.40. Disadvantages: Social media can lead to distractions, privacy concerns, and potential misinformation or lack of credible sources.41. Conclusion: In conclusion, the use of social media in education has both positive and negative implications. It is crucial for educators and students to approach it mindfully, making use of its benefits while being aware of its drawbacks.Part B42. In my opinion, it is essential for universities to provide academic English courses for non-English speaking students. These courses can help students improve their language skills, particularly in academic writing and speaking. Proficiency in academic English is crucial for success in higher education and future careers. Additionally, these courses can also provide cultural orientation and support, helping international students navigate the challenges of studying in a foreign country. Overall, academic English courses contribute to a more inclusive and supportive learning environment for all students.Note: This sample answer is for reference only and may vary depending on the specific questions and content of the textbook. It is recommended to refer to the actual textbook or teaching materials for accurate and complete answers.。
(完整版)学术英语(医学)课后问题答案
Unit11、Some factors that may lead to the complaint:·Neuron overload·Patients* high expectations·Mistrust and misunderstanding between the patient and the doctor2、Mrs. Osorio’s condition:·A 56-year-old woman·Somewhat overweight·Reasonably well-controlled diabetes and hypertension·Cholesterol on the high side without any medications for it·Not enough exercises she should take·Her bones a little thin on her last DEXA scan3、Good things:·Blood tests done·Glucose a little better·Her blood pressure a little better but not so great Bad things:·Cholesterol not so great·Her weight a little up·Her bones a little thin on her last DEXA scan 44、The situation:·The author was in a moderate state of panic: juggling so many thoughts aboutMrs. Osorio’s conditions and trying to resolve them all before the clock ran down.·Mrs. Osorio made a trivial request, not so important as compared to her conditions.and completely justified ·Mrs. Osorio seemed to care only about her “innocent —：the form signed by her doctor.—request”·The doctor tried to or at least pretended to pay attention to the patient whilecompleting documentation.5、Similarities:·In computer multitasking, a microprocessor actually performs only one task at a time. Like microprocessors, we human beings carft actually concentrate on two thoughts at the same exact time. Multitasking is just an illusion both in computersand human beings.Differences:·The concept of multitasking originated in computer science.·At best, human beings can juggle only a handful of thoughts in a multitasking manner, but computers can do much better.·The more thoughts human beings juggle, the less human beings are able to attune fully to any given thought, but computers can do much better.6、·7 medical issues to consider·5 separate thoughts, at least, for each issue·7 x 5 = 35 thoughts·10 patients that afternoon·35 x 10 = 350 thoughts·5 residents under the authors supervision·4 patients seen by each resident·10 thoughts, at least, generated from each patient·5 x 4 x 10 = anther 200 thoughts·350 + 200 = 550 thoughts to be handled in total·If the doctor does a good job juggling 98% of the time, that still leaves about 10 thoughts that might get lost in the process.7、Possible solutions:·Computer-generated reminders·Case managers·Ancillary services·The simplest solution: timeUnit21、The author implies:? Peoples inadequate consciousness about the consequence of neglecting the re-emerging infectious diseases·Unjustifiability of peoples complacency about the prevention and control of theinfectious diseases·Unfinished war against infectious diseases2、Victory declarations:·Surgeon General William Stewart's hyperbolic statement of closing “the book on infectious disease”.·A string of impressive victories incurred by antibiotics and vaccines·The thought that the war against infectious diseases was almost overWhat followed ever since:·Appearance of new diseases such as AIDS and Ebola·Comeback of the old afflictions:? Diphtheria in the former Soviet Union? TB in urban centers like New York City? Rising Group A streptococcal conditions like scarlet fever·The fear of a powerful new flu strain sweeping the world3、Elaborate on the joined battle:·WHO established a new division devoted to worldwide surveillance and controlof emerging disease in October 1995.·CDC launched a prevention strategy in 1994.·Congress raised fund from $6.7 million in 1995 to $26 million in 1997.4、The borders are meaningless to pathogenic microbes, which can travel fromone country to another remote country in a very short time.5、TB:·Prisons and homeless shelters as ideal places for TB spread·Emerging of drug-resistant strain or even multi-drug-resistant strain·A ride on the HIV w^on by attacking the immunocompromisedGroup A strep:·A change in virulence·Mutation in the exterior of the bacteriumFlu:Constant changes in its coat (surface antigens) and resultant changes in its levelof virulence6、Examples:·Experiment in England is seeing the waning immunity because of no vaccination. ·Du e to poor vaccination efforts, the diphtheria situation in the former Soviet Union is serious. '? The vaccination rates are dropping in some American cities, and it will lead to more diphtheria and whooping cough.7、The four areas of focus:·The need for surveillance·Updated science capable of dealing with discoveries in the field·Appropriate prevention and control·Strong public health infrastructure8、The infectious diseases such as TB, flu, diphtheria and scarlet fever will never really go away, and the war against them will never end.Unit31、Terry's life before·She loved practicing Tae Kwon Do·She loved the surge of adrenaline that came with the controlled combat of tournaments.·She competed nationally, even won bronze medal in the trials for the Pan American Games.·She attended medical school, practiced as an internal medicine resident, and became an academic general internist.·She got married and got a son and a daughter.2、The symptoms of MS and autoimmune disease:·Loss of stamina and strength·Problems with balance·Bouts of horrific facial pain·Dips in visual acuity3、Terry did the following before she self-experimented:·She started injections.·She adopted many pharmacotherapies.·She began her own study of literature:? She read articles on websites such as PubMed.? She searched for articles testing new MS drugs in animal models.? She turned to articles concerning neurodegeneration of all types — dementia，Parkinson's disease, Huntington's disease, and Lou Gehrig's disease.? She relearned basic sciences such as cellular physiology, biochemistry, andneurophysiology.4、Approaches Terry mainly used:·Self-experimentation with various nutrients to slow neurodegeneration based on literature reports on animal models·Self-experimentation with neuromuscular electrical stimulation which is not an approved treatment for MS·Online search to identify the sources of micronutrients and having a new diet ·Reduction of food allergies and toxic load5、Cases mentioned in the text:·Increased mercury stores in the brains of people with dental fillings·High levels of the herbicide atrazine in private wells in Iowa·The strong association between pesticide exposure and neurodegeneration·The association of single nucleotide polymorphisms involving metabolism of sulfur and/or B vitamins·Inefficient clearing of toxins6、With 70% to 90% of the risk for diabetes, heart disease, cancer, andautoimmunity being due to environmental factors other than the genes, we cantake many health problems and the health care crisis under our control, for example, optimizing our nutrition and reducing our toxic load.Unit41、Two concepts:·Complementary medicine refers to the use of conventional therapies together with alternative treatments such as using acupuncture in addition to usual care to help lessen pain. Complementary and alternative medicine is shortened as CAM.·Alternative medicine refers to healing treatments that are not part of conventional therapies —like acupuncture, massage therapy, or herbal medicine. They are called so because people used to consider practices like these outside the mainstream.2·TCM does not require advanced, complicated, and in most cases, expensivefacilities.·TCM employs needles, cups, coins, to mention but a few.·Most procedures and operations of TCM are noninvasive.·The substances used as medicine are raw herbs or abstracts from them, andthey are indeed all natural, from nature.·TCM has been practiced as long as the Chinese history, so the efficiency i s proven and ensured.·Ongoing research around the world on acupuncture, herbs, massage and Tai Chi have shed light on some of the theories and practices of TCM3、It may be used as an adjunct treatment, an alternative, or part of a comprehensive management program for a number of conditions: post-operativeand chemotherapy induced nausea and vomiting, post-operative dental pain, addiction, stroke rehabilitation, headache, menstrual cramps, tennis elbow, fibromyalgia, myofascial pain, osteoarthritis, low back pain, carpal tunnel syndrome, and asthma.4、A well-justified NO:·More intense research to uncover additional areas for the use of acupuncture ·Higher adoption of acupuncture as a common therapeutic modality not only in treatment but also in prevention of disease and promotion of wellness·Exploration and perfection of innovative methods of acupuncture point stimulation with technological advancement·Improved understanding of neuroscience and other aspects of human physiology and function by basic research on acupuncture·Greater interest by stakeholders·An increasing number of physician acupuncturists5、·Appropriate uses of herbs depend on proper guidance:? Proper TCM diagnosis of the zheng of the patient?Correct selection of the corresponding therapeutic strategies and principles that guide the choice of herbs and herbal formulas·Digression from either of the above guidence will lead to misuses of herbs, andwill result in complications in patient6、·Randomized controlled trialsAdvantages:?Elimination of the potential bias in the allocation of participants to the intervention group or control group? Tendency to produce comparable groups? Guaranteed validity of statistical tests of significanceLimitations:? Difficulty in generalizing the results obtained from the selected sampling to the population as a whole? A poor choice for research where temporal factors are anissue?Extremely heavy resources, requiring very large samplegroups? Quasi-experimentsAdvantages:? Control group comparisons possible?Reduced threats to external validity as natural environments do notsuffer the same problems of artificiality as compared to a well-controlledlaboratory setting.?Generalizations of the findings to be made about population since quasiexperiments are natural experimentsLimitations：? Potential for non-equivalent groups as quasi-experimental designs donot use random sampling in constructing experimental and controlgroups.?Potential for low internal validity as a result of not using random sampling methods to construct the experimental and control groups? Cohort studiesAdvantages:?Clear indication of the temporal sequence between exposure and outcome? Particular use for evaluating the effects of rare or unusual exposure? Ability to examine multiple outcomes of a single risk factorLimitations:? Larger, longer, and more expensive? Prone to certain types of bias? Not practical for rare outcomes? Case-control studiesAdvantages:? The only feasible method in the case of rare diseases and those with longperiods between exposure and outcome? Time and cost effective with relatively fewer subjects as compared to other observational methodsLimitations：? Unable to provide the same level of evidence as randomized controlled trialsas it is observational in nature? Difficult to establish the timeline of exposure to disease outcometrials? “N=1”Advantages? Easy to manage? InexpensiveLimitations：? Findings difficult to be generalized to the whole population? Weakest evidence due to the number of the subject7、? Synthesis of evidence is completely dependent on:? The completeness of the literature search (unavailable for foreign studies)? The accuracy of evaluation·There are situations in which no answer can be found for the questions of interest in RCTs and database analyses.·There's the requirement of using less stringent information rather than “hard data”8、·Assessment of the intrinsic value of traditional medicine in society·Research and education·Political, economic, and social factorsUnit51、·Dis-ease refers to the imbalance arising from：? Continuous stress? Pain? Hardships·Disease is a health crisis ascribable to various dis-eases.·Prompting elimination of dis-eases can alleviate some diseases.2、·Wellness is a state involving every aspect of our being: body, mind and spirit.·Manifestations of a healthy person:? Energy and vitality? A certain zip in gait? A warm feeling of peace of heart seen through behavior3、·Constant messages, positive and negative，are sent to our mind about the health of our body.·Physical symptoms are suppressed by people who go through life on automatic pilot.·Being well equals to being disease- or illness-free in the minds of them.·They confused wellness with an absence of symptoms.4、·People's minds are infected by spin:? Half-truth? Fearful fictions? Blatant deceit: some as a form of self-deceit·Spin is a result of unconscious living.·The kind of falseness is pandemic.5·Our body intelligence is suppressed or dormant from a lack of use.·There are tremendous amount of stress on a daily basis.·Our bodies are easily ignored for years because of a lack of recreation time. ·Limiting, self-defeating and even self-destructive behaviors undermine our wellbeing and keep them from achieving our full potential.6·We grow more reluctant to take risks.·We lose the ability to feel and acknowledge our deepest feelings and the courage to speak our truth.·We continue to deny and repress our feelings to protect ourselves.·Fear, denial and disconnection from our bodies and feelings become an unconscious, self-protective habit, a kind of default response to life.7·A multi-faceted process:? Looking for roots of and resolutions for the issues in different dimensions? Building our wellness toolbox slowly? Picturing our whole state of being·Attention to the little stuff:? Examining our lives honestly and setting clear intentions to change? Striving to maintain a balance of our mind, body and spirit? Taking small steps in the way to perceive and resolve conflict8·Try to awaken and evolve in order to live more consciously.·Get in touch with our genuine feelings and emotions.·Come to terms with the toxic emotionsUnit61、In the past, most people died at home. But now, more and more people are caredin hospitals and nursing homes at their end of life, which of course brings a newset of questions to consider.2、·Sixty-four years old with a history of congestive heart failure·Deciding to do everything medically possible to extend his life·Availability of around-the-clock medical services and a full range of treatmentchoices, tests, and other medical care·Relaxed visiting hours, and personal items from home3、Availability of around-the-clock medical resources, including doctors, nurses, andfacility.4、·Taking on a job which is big physically, emotionally, and financially·Hiring a home nurse for additional help·Arranging for services (such as visiting nurses) and special equipment (like ahospital bed or bedside commode)5、·Health insurance·Planning by a professional, such as a hospital discharge plaimer or a social worker·Help from local governmental agencies·Doctor's supervision at home6、·Traditionally, it is only about symptom care.·Recently, it is a comprehensive approach to improving the quality of life for people who are living with potentially fatal diseases.7、·Stopping treatment specifically aimed at curing an illness equals discontinuing all treatment.·Choosing a hospice is a permanent decision.Unit71、·A dying patient·Decision whether to withdraw life-support machines and medication and startcomfort measures·The family's refusal to make any decision or withdraw any treatments2、·The doctor as exclusive decision-maker·The patient as participant with little say in the final choice3、·Respect for the patient, especially the patient s autonomy·Patient-centered care·The patient as decision-maker based on the information provided by the doctor4、·Patients are forced to make decisions they never want to.·Patients, at least a large majority of them, prefer their doctors to make final decisions.·Shifting responsibility of decision-making to patients will bring about more stress to patients and their families, especially when the best option for the patient is uncertain.5、Doctors are very much cautious about committing some kind of ethicaltransgression.6、·Shouldering responsibility together with the patient may be better than havingthe patient make decisions on their own.·Balancing between paternalism and respect for patients autonomy constitutes alarge part of medical practice.Unit81、·Research:An activity to test hypothesis, to permit conclusions to be drawn, and thereby to develop or contribute to generalizable knowledge·Practice:Interventions solely to enhance the well-being of an individual patient or client and that have a reasonable expectation of success·Blurred distinction:? Cooccurrence of research and practice like in research designed to evaluate a therapy? Notable departures from standard practice being called “experimental” withl”and “research” carelessly definedthe terms “experimenta2、·Autonomy：Individuals treated as autonomous agents .·Protection:Persons with diminished autonomy entitled to protection·A case in point:Prisoners involved in research3·“Do no harm” as the primary principle·Maximization of possible benefits and minimization of possible harms .·Balance between benefits and potential risks involved in every step of seedingthe benefits4、·“Do no harm” as a fundamental principle of medical ethics·Extension of it to the realm of research by Claude Bernard·Benefits and risks as a set “duet” in both medical practice and research 5、·Unreasonable denial of entitled benefit and unduly imposed burden：Enrolment of patients in new drug trial: Who should be enrolled and who should not?·Equal treatment of equals:Determining factors of equality: age, sex, severity of the condition, financial status, social status6、·Definition:The opportunity to choose what shall or shall not happen to them·Application:? A process rather than signing a written form? Adequate information as the premise? A well-informed decision as the expected result7、·Requirements for consent as entailed by the principle of respect for persons ·Risk/benefit assessment as entailed by the principle of beneficence ·More requirements of fairness as entailed by the principle of justice: ? At the individual level: fairness? At the social level: distinction between classes。
学术英语课后练习答案
1. psychological 2.spiritual 3.behaviour 4.phenomenologist 5.perplexity 6.mentally
Unit 5 Task 3 Formal English
1. what we imagine about computers today 2.we have broken the distinction between the world of material things and the world of spiritual things 3.for the sake of convenience so that it is easier to refer to the first type of response
Unit 7
Sociology
Unit 7 Task 3 4 entails: requires Paraphrase: A career requires more devotion to work. 5 contributing to: being beneficial to connotation: implication Paraphrase: People who regard their work as a calling think that what they do helps serve the public and brings benefits to our society, and therefore it’s quite proper to say that a calling implies something similar to religious beliefs.
学术英语（医学）课后问题答案
Unit11、Some factors that may lead to the complaint:·Neuron overload·Patients* high expectations·Mistrust and misunderstanding between the patient and the doctorcondition:2、Mrs. Osorio’s·A 56-year-old woman·Somewhat overweight·Reasonably well-controlled diabetes and hypertension·Cholesterol on the high side without any medications for it·Not enough exercises she should take·Her bones a little thin on her last DEXA scan3、Good things:·Blood tests done·Glucose a little better·Her blood pressure a little better but not so great Bad things:·Cholesterol not so great·Her weight a little up·Her bones a little thin on her last DEXA scan 44、The situation:·The author was in a moderate state of panic: juggling so many thoughts aboutMrs. Osorio’s conditions and trying to resolve them all before the clock ran down.·Mrs. Osorio made a trivial request, not so important as compared to her conditions.and completely justified ·Mrs. Osorio seemed to care only about her “innocent ——request”：the form signed by her doctor.·The doctor tried to or at least pretended to pay attention to the patient whilecompleting documentation.5、Similarities:·In computer multitasking, a microprocessor actually performs only one task at a time. Like microprocessors, we human beings carft actually concentrate on two thoughts at the same exact time. Multitasking is just an illusion both in computersand human beings.Differences:·The concept of multitasking originated in computer science.·At best, human beings can juggle only a handful of thoughts in a multitasking manner, but computers can do much better.·The more thoughts human beings juggle, the less human beings are able to attune fully to any given thought, but computers can do much better.6、·7 medical issues to consider·5 separate thoughts, at least, for each issue·7 x 5 = 35 thoughts·10 patients that afternoon·35 x 10 = 350 thoughts·5 residents under the authors supervision·4 patients seen by each resident·10 thoughts, at least, generated from each patient·5 x 4 x 10 = anther 200 thoughts·350 + 200 = 550 thoughts to be handled in total·If the doctor does a good job juggling 98% of the time, that still leaves about 10 thoughts that might get lost in the process.7、Possible solutions:·Computer-generated reminders·Case managers·Ancillary services·The simplest solution: timeUnit21、The author implies:Peoples inadequate consciousness about the consequence of neglecting the re- emerging infectious diseases·Unjustifiability of peoples complacency about the prevention and control of theinfectious diseases·Unfinished war against infectious diseases2、Victory declarations:·Surgeon General William Stewart's hyperbolic statement of closing “the book on infectious disease”.·A string of impressive victories incurred by antibiotics and vaccines·The thought that the war against infectious diseases was almost overWhat followed ever since:·Appearance of new diseases such as AIDS and Ebola·Comeback of the old afflictions:Diphtheria in the former Soviet UnionTB in urban centers like New York CityRising Group A streptococcal conditions like scarlet fever·The fear of a powerful new flu strain sweeping the world3、Elaborate on the joined battle:·WHO established a new division devoted to worldwide surveillance and controlof emerging disease in October 1995.·CDC launched a prevention strategy in 1994.·Congress raised fund from $6.7 million in 1995 to $26 million in 1997.4、The borders are meaningless to pathogenic microbes, which can travel fromone country to another remote country in a very short time.5、TB:·Prisons and homeless shelters as ideal places for TB spread·Emerging of drug-resistant strain or even multi-drug-resistant strain·A ride on the HIV w^on by attacking the immunocompromisedGroup A strep:·A change in virulence·Mutation in the exterior of the bacteriumFlu:Constant changes in its coat (surface antigens) and resultant changes in its levelof virulence6、Examples:·Experiment in England is seeing the waning immunity because of no vaccination. ·Du e to poor vaccination efforts, the diphtheria situation in the former Soviet Union is serious. 'The vaccination rates are dropping in some American cities, and it will lead to more diphtheria and whooping cough.7、The four areas of focus:·The need for surveillance·Updated science capable of dealing with discoveries in the field·Appropriate prevention and control·Strong public health infrastructure8、The infectious diseases such as TB, flu, diphtheria and scarlet fever will never really go away, and the war against them will never end.Unit31、Terry's life before·She loved practicing Tae Kwon Do·She loved the surge of adrenaline that came with the controlled combat of tournaments.·She competed nationally, even won bronze medal in the trials for the Pan American Games.·She attended medical school, practiced as an internal medicine resident, and became an academic general internist.·She got married and got a son and a daughter.2、The symptoms of MS and autoimmune disease:·Loss of stamina and strength·Problems with balance·Bouts of horrific facial pain·Dips in visual acuity3、Terry did the following before she self-experimented:·She started injections.·She adopted many pharmacotherapies.·She began her own study of literature:She read articles on websites such as PubMed.She searched for articles testing new MS drugs in animal models.She turned to articles concerning neurodegeneration of all types — dementia，Parkinson's disease, Huntington's disease, and Lou Gehrig's disease.She relearned basic sciences such as cellular physiology, biochemistry, andneurophysiology.4、Approaches Terry mainly used:·Self-experimentation with various nutrients to slow neurodegeneration based on literature reports on animal models·Self-experimentation with neuromuscular electrical stimulation which is not an approved treatment for MS·Online search to identify the sources of micronutrients and having a new diet ·Reduction of food allergies and toxic load5、Cases mentioned in the text:·Increased mercury stores in the brains of people with dental fillings·High levels of the herbicide atrazine in private wells in Iowa·The strong association between pesticide exposure and neurodegeneration·The association of single nucleotide polymorphisms involving metabolism of sulfur and/or B vitamins·Inefficient clearing of toxins6、With 70% to 90% of the risk for diabetes, heart disease, cancer, andautoimmunity being due to environmental factors other than the genes, we cantake many health problems and the health care crisis under our control, for example, optimizing our nutrition and reducing our toxic load.Unit41、Two concepts:·Complementary medicine refers to the use of conventional therapies together with alternative treatments such as using acupuncture in addition to usual care to help lessen pain. Complementary and alternative medicine is shortened as CAM.·Alternative medicine refers to healing treatments that are not part of conventional therapies —like acupuncture, massage therapy, or herbal medicine. They are called so because people used to consider practices like these outside the mainstream.2·TCM does not require advanced, complicated, and in most cases, expensivefacilities.·TCM employs needles, cups, coins, to mention but a few.·Most procedures and operations of TCM are noninvasive.·The substances used as medicine are raw herbs or abstracts from them, andthey are indeed all natural, from nature.·TCM has been practiced as long as the Chinese history, so the efficiency i s proven and ensured.·Ongoing research around the world on acupuncture, herbs, massage and Tai Chi have shed light on some of the theories and practices of TCM3、It may be used as an adjunct treatment, an alternative, or part of a comprehensive management program for a number of conditions: post-operativeand chemotherapy induced nausea and vomiting, post-operative dental pain, addiction, stroke rehabilitation, headache, menstrual cramps, tennis elbow, fibromyalgia, myofascial pain, osteoarthritis, low back pain, carpal tunnel syndrome, and asthma.4、A well-justified NO:·More intense research to uncover additional areas for the use of acupuncture ·Higher adoption of acupuncture as a common therapeutic modality not only in treatment but also in prevention of disease and promotion of wellness·Exploration and perfection of innovative methods of acupuncture point stimulation with technological advancement·Improved understanding of neuroscience and other aspects of human physiology and function by basic research on acupuncture·Greater interest by stakeholders·An increasing number of physician acupuncturists5、·Appropriate uses of herbs depend on proper guidance:Proper TCM diagnosis of the zheng of the patientCorrect selection of the corresponding therapeutic strategies and principles that guide the choice of herbs and herbal formulas·Digression from either of the above guidence will lead to misuses of herbs, andwill result in complications in patient6、·Randomized controlled trialsAdvantages:Elimination of the potential bias in the allocation of participants to the intervention group or control groupTendency to produce comparable groupsGuaranteed validity of statistical tests of significanceLimitations:Difficulty in generalizing the results obtained from the selected sampling to the population as a wholeA poor choice for research where temporal factors are anissueExtremely heavy resources, requiring very large samplegroupsQuasi-experimentsAdvantages:Control group comparisons possibleReduced threats to external validity as natural environments do notsuffer the same problems of artificiality as compared to a well-controlledlaboratory setting.Generalizations of the findings to be made about population since quasiexperiments are natural experimentsLimitations：Potential for non-equivalent groups as quasi-experimental designs donot use random sampling in constructing experimental and controlgroups.Potential for low internal validity as a result of not using random sampling methods to construct the experimental and control groupsCohort studiesAdvantages:Clear indication of the temporal sequence between exposure and outcomeParticular use for evaluating the effects of rare or unusual exposureAbility to examine multiple outcomes of a single risk factorLimitations:Larger, longer, and more expensiveProne to certain types of biasNot practical for rare outcomesCase-control studiesAdvantages:The only feasible method in the case of rare diseases and those with longperiods between exposure and outcomeTime and cost effective with relatively fewer subjects as compared to other observational methodsLimitations：Unable to provide the same level of evidence as randomized controlled trialsas it is observational in natureDifficult to establish the timeline of exposure to disease outcomeN=1” trials“AdvantagesEasy to manageInexpensiveLimitations：Findings difficult to be generalized to the whole populationWeakest evidence due to the number of the subject7、Synthesis of evidence is completely dependent on:The completeness of the literature search (unavailable for foreign studies)The accuracy of evaluation·There are situations in which no answer can be found for the questions of interest in RCTs and database analyses.·There's the requirement of using less stringent information rather than “hard data”8、·Assessment of the intrinsic value of traditional medicine in society·Research and education·Political, economic, and social factorsUnit51、·Dis-ease refers to the imbalance arising from：Continuous stressPainHardships·Disease is a health crisis ascribable to various dis-eases.·Prompting elimination of dis-eases can alleviate some diseases.2、·Wellness is a state involving every aspect of our being: body, mind and spirit.·Manifestations of a healthy person:Energy and vitalityA certain zip in gaitA warm feeling of peace of heart seen through behavior3、·Constant messages, positive and negative，are sent to our mind about the health of our body.·Physical symptoms are suppressed by people who go through life on automatic pilot.·Being well equals to being disease- or illness-free in the minds of them.·They confused wellness with an absence of symptoms.4、·People's minds are infected by spin:Half-truthFearful fictionsBlatant deceit: some as a form of self-deceit·Spin is a result of unconscious living.·The kind of falseness is pandemic.5·Our body intelligence is suppressed or dormant from a lack of use.·There are tremendous amount of stress on a daily basis.·Our bodies are easily ignored for years because of a lack of recreation time. ·Limiting, self-defeating and even self-destructive behaviors undermine our wellbeing and keep them from achieving our full potential.6·We grow more reluctant to take risks.·We lose the ability to feel and acknowledge our deepest feelings and the courage to speak our truth.·We continue to deny and repress our feelings to protect ourselves.·Fear, denial and disconnection from our bodies and feelings become an unconscious, self-protective habit, a kind of default response to life.7·A multi-faceted process:Looking for roots of and resolutions for the issues in different dimensionsBuilding our wellness toolbox slowlyPicturing our whole state of being·Attention to the little stuff:Examining our lives honestly and setting clear intentions to changeStriving to maintain a balance of our mind, body and spiritTaking small steps in the way to perceive and resolve conflict8·Try to awaken and evolve in order to live more consciously.·Get in touch with our genuine feelings and emotions.·Come to terms with the toxic emotionsUnit61、In the past, most people died at home. But now, more and more people are caredin hospitals and nursing homes at their end of life, which of course brings a newset of questions to consider.2、·Sixty-four years old with a history of congestive heart failure·Deciding to do everything medically possible to extend his life·Availability of around-the-clock medical services and a full range of treatmentchoices, tests, and other medical care·Relaxed visiting hours, and personal items from home3、Availability of around-the-clock medical resources, including doctors, nurses, andfacility.4、·Taking on a job which is big physically, emotionally, and financially·Hiring a home nurse for additional help·Arranging for services (such as visiting nurses) and special equipment (like ahospital bed or bedside commode)5、·Health insurance·Planning by a professional, such as a hospital discharge plaimer or a social worker·Help from local governmental agencies·Doctor's supervision at home6、·Traditionally, it is only about symptom care.·Recently, it is a comprehensive approach to improving the quality of life for people who are living with potentially fatal diseases.7、·Stopping treatment specifically aimed at curing an illness equals discontinuing all treatment.·Choosing a hospice is a permanent decision.Unit71、·A dying patient·Decision whether to withdraw life-support machines and medication and startcomfort measures·The family's refusal to make any decision or withdraw any treatments2、·The doctor as exclusive decision-maker·The patient as participant with little say in the final choice3、·Respect for the patient, especially the patient s autonomy·Patient-centered care·The patient as decision-maker based on the information provided by the doctor4、·Patients are forced to make decisions they never want to.·Patients, at least a large majority of them, prefer their doctors to make final decisions.·Shifting responsibility of decision-making to patients will bring about more stress to patients and their families, especially when the best option for the patient is uncertain.5、Doctors are very much cautious about committing some kind of ethicaltransgression.6、·Shouldering responsibility together with the patient may be better than havingthe patient make decisions on their own.·Balancing between paternalism and respect for patients autonomy constitutes alarge part of medical practice.Unit81、·Research:An activity to test hypothesis, to permit conclusions to be drawn, and thereby to develop or contribute to generalizable knowledge·Practice:Interventions solely to enhance the well-being of an individual patient or client and that have a reasonable expectation of success·Blurred distinction:Cooccurrence of research and practice like in research designed to evaluate a therapyNotable departure s from standard practice being called “experimental” withl”and “research” carelessly definedthe terms “experimenta2、·Autonomy：Individuals treated as autonomous agents .·Protection:Persons with diminished autonomy entitled to protection·A case in point:Prisoners involved in research3·“Do no harm” as the primary principle·Maximization of possible benefits and minimization of possible harms .·Balance between benefits and potential risks involved in every step of seedingthe benefits4、·“Do no harm” as a fundamental principle of medical ethics·Extension of it to the realm of research by Claude Bernard·Benefits and risks as a set “duet” in both medical practice and research 5、·Unreasonable denial of entitled benefit and unduly imposed burden：Enrolment of patients in new drug trial: Who should be enrolled and who should not?·Equal treatment of equals:Determining factors of equality: age, sex, severity of the condition, financial status, social status6、·Definition:The opportunity to choose what shall or shall not happen to them·Application:A process rather than signing a written formAdequate information as the premiseA well-informed decision as the expected result7、·Requirements for consent as entailed by the principle of respect for persons ·Risk/benefit assessment as entailed by the principle of beneficence ·More requirements of fairness as entailed by the principle of justice: At the individual level: fairnessAt the social level: distinction between classes。
研究生学术英语答案Unit 2
Section A
Part 2 Watching & Listening
Word Bank
clownfish n. awesome a. poke v.
小丑鱼 (口) 太棒了 伸出
odds n. wiggle v. cutie v.
可能性 扭动 (口) 美妞
Section A
Part 2 Watching & Listening
Section A
Part 1 Lead-in
clown fish 7.________
idol 8. Moorish _________
fish 9. puffer ________
blue tang 10. _______
fish 12. _______ seahorse 11. butterfly _________
Task 1 Watch the clip and then some questions will be asked about it. Choose the best answer to each question from the four choices given below.
1. According to Marlin what will their kids see by their bedroom window? A) A shark. B) A whale. C) The neighborhood. D) The fish school. 2. What does Marlin want to name most of their kids? A) Nemo. B) Marlin. C) Coral Jr. D) Marlin Jr.
学术英语外研社第二版第二单元答案
学术英语外研社第二版第二单元答案1、I was astonished when I heard that Louise was getting married. [单选题] *A. 惊讶(正确答案)B. 气愤C. 高兴D. 想念2、Alice is fond of playing ____ piano while Henry is interested in listening to ___ music. [单选题] *A. the, /(正确答案)B. the, theC. the, aD. /, the3、( ) You had your birthday party the other day,_________ [单选题] *A. hadn't you?B. had you?C. did you?D. didn't you?(正确答案)4、43．How much did you ________ the man for the TV? [单选题] *A．pay(正确答案)B．takeC．spendD．buy5、82．—Is there a bookshop near here?—Yes. Walk ________ the road for five minutes and you'll see one near a big tree. [单选题] *A．toB．along(正确答案)C．ofD．about6、—These shoes look cool. ______ are they?—They are on sale, only $（）[单选题] *A. How much(正确答案)B. How longC. How manyD. How soon7、1．I saw ________ action film with my friend yesterday, and ________ film was amazing. [单选题] *A．a...aB．a...theC．an...the(正确答案)D．an...a8、You have failed two tests. You’d better start working harder, ____ you won’t pass the course. [单选题] *A. andB. soC. butD. or(正确答案)9、Kate has a cat _______ Mimi. [单选题] *A. called(正确答案)B. callC. to callD. calling10、Three ______ died of water pollution last winter. [单选题] *A. hundreds of villagersB. hundred villagers(正确答案)C. hundreds villagersD. hundred of villagers11、44．—Hi, Lucy. You ________ very beautiful in the new dress today.—Thank you very much. [单选题] *A．look(正确答案)B．watchC．look atD．see12、They took _____ measures to prevent poisonous gases from escaping. [单选题] *A.efficientB.beneficialC.validD.effective(正确答案)13、The famous writer, _____ writings for China Daily I appreciate a lot , is invited to give a speech in our university. [单选题] *A. thatB. whose(正确答案)C. whomD. who14、The notice put _______ on the wall says “No Smoking”. [单选题] *A. up(正确答案)B. offC. awayD. out15、_____from far away, the 600-meter tower is stretching into the sky. [单选题] *A. SeeB. SeeingC. To seeD. Seen(正确答案)16、I do not have my own room,_____. [单选题] *A. neither does Tom(正确答案)B. neither has TomC. so does TomD. so has Tom17、--Shall we have a swim?--Yes, let’s _______ it at 9:00 next Sunday. [单选题] *A. putB. meetC. setD. make(正确答案)18、He _______ getting up early. [单选题] *A. used toB. is used to(正确答案)C. is usedD. is used for19、--Henry treats his secretary badly.--Yes. He seems to think that she is the _______ important person in the office. [单选题] *A. littleB. least(正确答案)C. lessD. most20、I have to _______ my glasses, without which I can’t read the book. [单选题] *A. put upB. put awayC. put downD. put on(正确答案)21、Can you give her some ______ ? [单选题] *A. advice(正确答案)B. suggestionC. advicesD. suggest22、Can you tell me how the accident _______? [单选题] *A. came about(正确答案)B. came backC. came downD. came from23、It’s raining outside. Take an _______ with you. [单选题] *A. cashB. life ringC. cameraD. umbrella(正确答案)24、54．—________?—Yes, please. I'd like some beef. [单选题] *A．What do you wantB．May I try it onC．Can I help you(正确答案)D．What else do you want25、He kept walking up and down, which was a sure（）that he was very worried. [单选题] *A. sign(正确答案)B. characterC. natureD. end26、There was a time（）I wondered why I would like to do this boring job. [单选题] *A. whichB. whyC. whereD. when(正确答案)27、Which is _______ city, Shanghai, Beijing or Chengdu? [单选题] *A. largeB. largerC. largestD. the largest(正确答案)28、Don’t _______. He is OK. [单选题] *A. worry(正确答案)B. worried aboutC. worry aboutD. worried29、She often _______ at 21: [单选题] *A. go to bedB. gets upC. goes to bed(正确答案)D. gets to30、We are living in an age（）many things are done by computer. [单选题] *A. thatB. whichC. whyD. when(正确答案)。
研究生学术英语答案Unit2资料
Section A Part 1 Lead-in
Summary
Life along the Great Barrier Reef is full of dangers when you are a tiny clown fish. And for Marlin, a single parent determined to protect his only son Nemo, there are constant fears and anxieties.
Background Information
Director: Andrew Stanton, Lee Unkrich Run time: 100 minutes Release Date: 2003 Awards & Nominations: Won:
• Academy Award and Saturn Award for Best Animated Film • Best Animated Film at the Kansas City Film Critics Circle Awards • Las Vegas Film Critics Society Awards • National Board of Review Awards
The Walt Disney Company began working on animated short films in 1923. Then, in 1937, the studio released its first feature-length animated film Snow White and the Seven Dwarfs. Snow White was not only
学术英语(社科)-Unit2含答案
Unit2阅读练习
阅读是学术研究和理解的核心。本节我们将介绍一些阅读练习，有助于提高你的阅读理解和识别关键信 息的能力。
ห้องสมุดไป่ตู้
Unit2写作练习
写作是学术领域中的核心技能之一。通过练习本单元的写作任务，你将提高 学术论文、报告和其他文本的写作能力。
Unit2答案解析
在本节中，我们将详细解析Unit2的答案，帮助你更好地理解并掌握学术英语 （社科）这一重要领域。
学术英语（社科）-Unit2 含答案
本节演示主题为“学术英语（社科）-Unit2含答案”。它提供了对该单元的全面 概述，并包括词汇表、语法、口语练习、阅读练习、写作练习和答案解析。
Unit2概览
本单元提供了学术英语（社科）的全面概览。我们将探讨重要词汇、语法以 及口语、阅读和写作练习。
Unit2词汇表
学术英语（社科）的词汇是提高你专业领域知识的关键。这一部分将介绍本 单元涵盖的核心词汇。
Unit2语法
语法是学术写作和口语表达的基础。我们将深入探讨本单元涵盖的重要语法 规则和结构。
Unit2口语练习
口语表达是与他人交流的关键。通过练习本单元的口语技巧，你将提高在学 术场景中自如表达自己的能力。
学术英语作文视听说2第二版课后答案
学术英语作文视听说2第二版课后答案（中英文实用版）Academic English Essay Writing II (2nd Edition) Answer KeyUnit 1: The Writing ProcessExercise 1.1:1.Topic: The Impact of Social Media on T eenagersthesis statement: This essay will discuss the negative effects of social media on teenagers" mental and emotional health.2.Outline:- Introduction- General introduction to social media and its prevalence among teenagers- Thesis statement- Body Paragraphs- The negative impact of social media on self-esteem and body image- The role of social media in the spread of cyberbullying- Conclusion- Recap of the main points- Call to action for parents and policymakersExercise 1.2:1.Topic: The Importance of Exercise for a Healthy Lifestylethesis statement: This essay will argue that regular exercise is essential for maintaining a healthy lifestyle.2.Outline:- Introduction- General introduction to the importance of a healthy lifestyle- Thesis statement- Body Paragraphs- The benefits of regular exercise on physical health- The role of exercise in mental health and stress reduction- Conclusion- Recap of the main points- Recommendations for incorporating exercise into daily routinesUnit 2: Types of EssaysExercise 2.1:1.Topic: The Impact of Technology on Educationthesis statement: This essay will examine the positive and negative effects of technology on education.2.Outline:- Introduction- General introduction to the role of technology in education- Thesis statement- Body Paragraphs- The advantages of technology in enhancing learning experiences- The potential drawbacks of over-reliance on technology in education- Conclusion- Recap of the main points- The need for a balanced approach to technology in education Exercise 2.2:1.Topic: The Importance of Diversity in the Workplacethesis statement: This essay will discuss the benefits of having a diverse workforce in modern organizations.2.Outline:- Introduction- General introduction to the concept of diversity in the workplace- Thesis statement- Body Paragraphs- The positive impact of diversity on innovation and creativity- The role of diversity in improving problem-solving and decision-making processes- Conclusion- Recap of the main points- The need for organizations to actively promote diversity and inclusionUnit 3: Writing Effective ParagraphsExercise 3.1:1.Topic: The Causes and Effects of Climate Changethesis statement: This essay will explore the causes and consequences of climate change.2.Outline:- Introduction- General introduction to climate change and its significance- Thesis statement- Body Paragraphs- The main causes of climate change, such as greenhouse gas emissions and deforestation- The effects of climate change, including rising sea levels and extreme weather events- Conclusion- Recap of the main points- The urgency of taking action to mitigate climate change Exercise 3.2:1.Topic: The Impact of Globalization on Cultural Identitythesis statement: This essay will analyze the effects of globalization on cultural identity.2.Outline:- Introduction- General introduction to the concept of globalization and its influence on cultures- Thesis statement- Body Paragraphs- The homogenization of cultures due to globalization, such as the spread of McDonald"s and Western fashion- The preservation of cultural identity in the face of globalization, through the efforts of cultural organizations and individuals- Conclusion- Recap of the main points- The need for a balanced approach to globalization that respects and preserves cultural diversityUnit 4: Writing Effective EssaysExercise 4.1:1.Topic: The Role of Women in Societythesis statement: This essay will examine the changing roles of women in society.2.Outline:- Introduction- General introduction to the historical context of women"s roles- Thesis statement- Body Paragraphs- The progress made by women in education and the workforce- The ongoing challenges faced by women in terms of gender equality- Conclusion- Recap of the main points- The importance of continue。
通用学术英语综合教程复旦大学第二单元课后答案
通用学术英语综合教程复旦大学第二单元课后答案1、It’s one of _______ means of transportation. [单选题] *A. cheapB. convenientC. second-handD. the most convenient(正确答案)2、You can _______ Bus 116 to get there. [单选题] *A. byB. take(正确答案)C. onD. in3、Be careful when you _______ the street. [单选题] *A. are crossingB. is crossingC. cross(正确答案)D. is cross4、I had _______ egg and some milk for breakfast this morning. [单选题] *A. aB. an(正确答案)C. theD. /5、I hadn't realized she was my former teacher _____ she spoke [单选题] *A. asB. sinceC. until(正确答案)D. while6、Can you give her some ______ ? [单选题] *A. advice(正确答案)B. suggestionC. advicesD. suggest7、What surprised me ______ was that he succeeded. [单选题] *A. most(正确答案)B. mostlyC. almostD. at most8、—______ is it from your home to the bookstore?—About 15 kilometers.（）[单选题] *A. How far(正确答案)B. How muchC. How longD. How many9、He was proud of what he had done. [单选题] *A. 对…感到自豪(正确答案)B. 对…感到满足C. 对…表示不满D. 对…表示后悔10、Mary's watch is more expensive than _____. [单选题] *A. Susan's(正确答案)B. that of Susan'sC. that of SusanD. Susan11、I _______ play the game well. [单选题] *A. mustB. can(正确答案)C. wouldD. will12、32．There are about __________ women doctors in this hospital. [单选题] *A．two hundred ofB．two hundreds ofC．two hundredsD．two hundred (正确答案)13、“I think you are wonderful,”she said, “You are so patient with your little George.”[单选题] *A. 耐心(正确答案)B. 细心C. 关心D. 偏心14、Be careful with the knife. You may hurt _______. [单选题] *A. himselfB. ourselvesC. myselfD. yourself(正确答案)15、Sometimes Americans are said to be _____. [单选题] *A superficially friendB superficial friendC. superficial friendlyD. superficially friendly(正确答案)16、Miss Smith is a friend of _____. [单选题] *A. Jack’s sister’s(正确答案)B. Jack’s sisterC. Jack sister’sD. Jack sister17、31．A key ring is used __________ holding the keys. [单选题] * A．toB．inC．for (正确答案)D．with18、26．—Mary, is this your pen?—No, it isn't. ________ is black. [单选题] * A．MyB．IC．MeD．Mine(正确答案)19、If you pass your exams, we’ll have a party to celebrate. [单选题] *A. 宣布B. 发表C. 解放D. 庆祝(正确答案)20、9．—Will there be more cars in the future?—________. [单选题] * A．See youB．Well, I'm not sure(正确答案)C．You're welcomeD．Thank you21、For more information, please _______ us as soon as possible. [单选题] *A. confidentB. confidenceC. contact(正确答案)D. concert22、( ) ----Would you like___ tea? ----No, thanks. I have drunk two____. [单选题] *A. any, bottles of orangeB. some, bottles of orange(正确答案)C. many, bottles of orangesD. few, bottle of oranges23、All he _______ was a coat. [单选题] *A. had on(正确答案)B. had toC. had a restD. had a good time24、Mr. Wang is coming to our school. I can’t wait to see _______. [单选题] *A. herB. him(正确答案)C. itD. them25、It usually takes him about 15 minutes _______ his bike to school. [单选题] *A. ridesB. ridingC. rideD. to ride(正确答案)26、41．—________ do you take?—Small, please. [单选题] *A．What size(正确答案)B．What colourC．How manyD．How much27、I should like to rent a house which is modern, comfortable and _____, in a quiet neighborhood. [单选题] *A.in allB. after allC. above all(正确答案)D. over all28、Could you tell me _____ to fly from Chicago to New York? [单选题] *A.it costs how muchB. how much does it costC. how much costs itD.how much it costs(正确答案)29、____ China is ____ old country with ____ long history. [单选题] *A. /, an, a(正确答案)B. The, an, aC. /, an, /D. /, the, a30、If we want to keep fit, we should try to _______ bad habits. [单选题] *A. keepB. haveC. getD. get rid of(正确答案)。
学术英语医学答案unit2
学术英语医学答案unit21、He used to get up at six in the morning,（)? [单选题] *A. used heB. did heC. didnt he (正确答案)D. should he2、64．Would you like to drink ________？[单选题] *A．something else(正确答案)B．anything elseC．else somethingD．else anything3、—It’s too noisy outside. I can’t fall asleep.—I can’t, either. We have to ______ new ways to solve the problem.（）[单选题] *A. come up with(正确答案)B. get on withC. make up withD. catch up with4、You are getting too old for football.You had better _____tennis instead. [单选题] *A.take up(正确答案)B.take inC.take forD.take over5、Can I _______ your order now? [单选题] *A. makeB. likeC. giveD. take(正确答案)6、In crowded places like airports and railway stations, you___ take care of your luggage. [单选题] *A. canB. mayC. must(正确答案)D. will7、( ) What other books have you read___ this English novel? [单选题] *A. besides(正确答案)B. exceptC.inD. about8、I am worried about my brother. I am not sure _____ he has arrived at the school or not. [单选题] *A. whether(正确答案)B. whatC. whenD. how9、We have ______ homework today. （）[单选题] *A. too manyB. too much(正确答案)C. much tooD. very much10、Have you kept in（）with any of your friends from college? [单选题] *A. contractB. contact(正确答案)C. continentD. touching11、（）of the twins was arrested because I saw them both at a party last night. [单选题] *A. NoneB. BothC. Neither(正确答案)D. All12、This year our school is _____ than it was last year. [单选题] *A. much more beautiful(正确答案)B. much beautifulC. the most beautifulD. beautiful13、( ) What _____ fine weather we have these days! [单选题] *A. aB. theC. /(正确答案)D. an14、( ) It ___ the Chinese people 8 years to build the Dam. [单选题] *A. took(正确答案)B. costsC. paidD. spends15、You have coughed for several days, Bill. Stop smoking, _______ you’ll get better soon. [单选题] *A. butB. afterC. orD. and(正确答案)16、Either you or the president（）the prizes to these gifted winners at the meeting. [单选题] *A. is handing outB. are to hand outC. are handing outD. is to hand out(正确答案)17、55．There is a ________ on in the bookshop. Let's go to buy some books. [单选题] *A．movieB．matchC．sale(正确答案)D．concert18、Then the speaker _____the various factors leading to the economic crisis. [单选题] *A.went onB.went afterC.went into(正确答案)D.went for19、The firm attributed the accident to（）fog, and no casualties have been reported until now. [单选题] *A. minimumB. scarceC. dense(正确答案)D. seldom20、His handwriting is better than _____. [单选题] *A. mine(正确答案)B. myD. me21、What he said sounds _______. [单选题] *A. pleasantlyB. nicelyC. friendly(正确答案)D. wonderfully22、——Have you（）your friend Bill recently? ———No, he doesnt often write to me. [单选题] *A. heard aboutB. heard ofC. heard from (正确答案)D. received from23、31．That's ______ interesting football game. We are all excited. [单选题] *A．aB．an(正确答案)C．theD．/24、Tom is very _______. He never cleans his room. [单选题] *A. lazy(正确答案)B. activeC. shyD. healthy25、If the manager had to choose between the two, he would say John was _____ choice. [单选题] *A. goodB. the bestC. betterD. the better(正确答案)26、Hearing that he had passed _____ health examination, he immediately made _____ call to his parents. [单选题] *A. a; /B. the; /C. the; a(正确答案)D. a; the27、46．The pants look cool.You can ________. [单选题] *A．try it onB．try on itC．try them on(正确答案)D．try on them28、If you want to _______, you’d better eat more healthy food and do more exercise. [单选题] *A. keep fatB. keep calmC. keep healthy(正确答案)D. keep on29、—The weather in Shanghai is cool now, ______ it? —No, not exactly. （）[单选题] *A. doesn’tB. isC. isn’t(正确答案)D. does30、He held his（）when the results were read out. [单选题] *A. breath(正确答案)B. voiceC. soundD. thought。
学术英语课后答案__unit2
学术英语课后答案__unit2Unit 2 Searching for Information9 Enhancing your academic languageReading: Text 51 Match the words with their definitions.1 e2 h3 a4 g5 c6 b7 j8 f9 d 10 i2 Complete the following expressions or sentences by using the target words listed below with the help of the Chinese in brackets. Change the form if necessary.1 automation2 occupational3 immigrant4 uplift5 displacement6 hand-crafted7 ranched8 nutritious9 involved 10 assembly 11 yield 12 incredible 13 optimism 14 mob 15 professional 16 labeled 17 analyst 18 surplus 19 harbor 20 columnist 21 virtual 22 revolutionary 23 lace 24 undercut 25 barter26 litigable 27 specter 28 sift 29 pot3 Read the sentences in the box. Pay attention to the parts in bold.Now complete the paragraph by translating the Chinese in brackets. You may refer to the expressions and the sentences patterns listed above.increasingly important role （越来越重要的作用）tasks humans prefer not to do, or are unable to do（那些人类不愿做或不能做的事）and the like（以及诸如此类的事）settle man’s anxieties（解决人类的担忧）Some questions are raised（问题提了出来）4 Translate the following sentences from Text5 into Chinese.1 最近在《纽约时报》上刊登的一篇文章谈到了一种新计算机软件，该软件瞬间就能筛选数以千计的法律文件并寻找到那些可诉讼的条款，为律师们节省了花费在阅读文件上的数百小时。
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Unit 2 Searching for Information9 Enhancing your academic languageReading: Text 51 Match the words with their definitions.1 e2 h3 a4 g5 c6 b7 j8 f9 d 10 i2 Complete the following expressions or sentences by using the target words listed below with the help of the Chinese in brackets. Change the form if necessary.1 automation2 occupational3 immigrant4 uplift5 displacement6 hand-crafted7 ranched8 nutritious9 involved 10 assembly 11 yield 12 incredible 13 optimism 14 mob 15 professional 16 labeled 17 analyst 18 surplus 19 harbor 20 columnist 21 virtual 22 revolutionary 23 lace 24 undercut 25 barter26 litigable 27 specter 28 sift 29 pot3 Read the sentences in the box. Pay attention to the parts in bold.Now complete the paragraph by translating the Chinese in brackets. You may refer to the expressions and the sentences patterns listed above.increasingly important role （越来越重要的作用）tasks humans prefer not to do, or are unable to do（那些人类不愿做或不能做的事）and the like（以及诸如此类的事）settle man’s anxieties（解决人类的担忧）Some questions are raised（问题提了出来）4 Translate the following sentences from Text5 into Chinese.1 最近在《纽约时报》上刊登的一篇文章谈到了一种新计算机软件，该软件瞬间就能筛选数以千计的法律文件并寻找到那些可诉讼的条款，为律师们节省了花费在阅读文件上的数百小时。
2 他们主要靠耕种来养活自己，多种的部分用以物品交易或卖出。
3 从事农业和畜牧业者的绝对数量大约在1910年达到顶峰（约有1100-1200万）,在此之后人数便急剧下降。
4 这个故事总结了美国几个世纪以来的工作经历，从失业工人的层面上讲是悲剧，但从全国劳动力的层面上讲是件好事。
5 人工智能是一种新的自动化技术吗？是一种削弱了曾经是20 世纪末就业标志的脑力工作的技术吗？是一种只会消除更好的工作机会的技术吗？Reading: Text 61 Match the words with their definitions.1 d2 f3 i4 b5 h6 c7 a8 e9 j 10 g2 Complete the following expressions or sentences by using the target words listed below with the help of the Chinese in brackets. Change the form if necessary.1 problematic2 presumptions3 brinkmanship4 dictum5 monopoly6 conceal7 share8 lawsuit9 deter 10 mutual11 commitment 12 reveal 13 purposive 14 fare 15 interdependence 16 demoralized 17 collectively 18 stipulated 19 warranty 20 outweighed21 induce 22 uniformly 23 optimal 24 confess 25 perish26 move 27 dilemma 28 neutral 29 intolerable 30 dominant31 square 32 outcome 33 bluff 34 linear3 Read the sentences in the box. Pay attention to the parts in bold.Now complete the paragraph by translating the Chinese in brackets. You may refer to the expressions and the sentences patterns listed above.secure the best outcomes for himself（为自己得到最好的结果）To illustrate the point（为了说明这一点）attempts to use（尝试运用）a process that leads to（这个过程就导致了）Such an example also arises（这种例子还出现）4 Translate the following sentences from Text 6 into Chinese.1 就前者来说，玩家按照顺序移动，每个人都了解其他玩家之前的动作。
就后者而言，玩家同时做出动作，不了解其他玩家的动作。
2 当思考别人会如何反应的时候，必须站在别人的角度，用别人的思考方式进行思考，而不能将自己的推理强加在别人的身上。
3 尽管各位玩家同时做出动作，不知道其他玩家当前的动作，然而，每个玩家都必须明白其他玩家也和自己一样有同样的想法。
4 事实上，有众所周知不好的例子，如：“囚徒困境”，在这个游戏中如果每个人追求自我的最佳利益，那么所有玩家都会卷入一个糟糕的结局。
5 这种合作行为可通过反复玩这个游戏实现，因为这种由作弊暂时获得的利益会被由于合作破裂引起的长期损失所压倒。
Reading: Text 71 Match the words with their definitions.1 g2 d3 i4 b5 f6 j7 a8 c9 e 10 h2 Complete the following expressions or sentences by using the target words listed below with the help of the Chinese in brackets. Change the form if necessary.1 astronomer2 contract3 dedication4 evolution5 trace6 conception7 diffuse8 erroneous9 embedded 10 prediction11 quantitative 12 expand 13 precisely 14 degrade 15 repulsive16 transit 17 insight 18 capture 19 sufficient 20 gulf21 capacity 22 static 23 licked 24 decay 25 primitive 26 entails 27 refined 28 spectacular 29 unbreakable 30 theoretical31 barrier 32 cancel 33 horizon 34 mismatched 35 blatantly36 witness 37 literally 38 vital3 Read the sentences in the box. Pay attention to the parts in bold.Now complete the paragraph by translating the Chinese in brackets. You may refer to the expressions and the sentences patterns listed above.So significant is the discovery（这个发现是如此的意义深远）much as（就如……一样）what if（如果……会怎样）his discovery would have likely garnered him another Nobel Prize（他的发现很可能为他获得一个诺贝尔奖）It will open new paths to（将打开新的通道）4 Translate the following sentences from Text 7 into Chinese.1 在过去的十年里，对古老星光的观测让人对宇宙的过去有了深刻的了解。
令人惊讶的是，他们也让人对未来的本质有了深刻的洞察，而这些数据所显示的未来令人非常不安——因为某种被称之为暗能量的东西。
2 像地球或太阳一样的普通物质只能生成引力，但数学演算却显示，一种更外在的能源——一种就像是填充桑拿浴的蒸汽一样的能量均匀地充满着整个空间，只不过这种能量是无法看到的——会产生与引力相斥的力量。
3 快速推进到二十世纪九十年代，那时两队天文学家对遥远的超新星——由天体爆发所产生的非常耀眼的星星，能够穿过宇宙而被看得很清楚——进行着艰辛而精确的观测，用以确定外太空间的膨胀速度在宇宙的历史进程中是怎样改变的。
4 在测算充满宇宙的暗能量总量的最为精确的尝试中，遗漏了一个测定值，一个巨大的因数10123（即一个1 后面跟着123 个0），这是在科学历史中理论和观测最为严重的一次误差。
5 距今一千亿年后, 任何没有与我们比邻的星系都将会被不断膨胀的空间横扫出去，它飞驰而去的速度将会比光速还快。
Reading: Text 81 Match the words with their definitions.1 d2 f3 a4 b5 g6 h7 c8 i9 j 10 e2 Complete the following expressions or sentences by using the target words listed below with the help of the Chinese in brackets. Change the form if necessary.1 aspects2 replicate3 simultaneously4 expectancy5 Journal6 mechanic7 practically8 automatically9 precise 10 specific11 erratically 12 exclusive 13 conventional 14 elements 15 semiconductor16 molecular 17 vast 18 appearance 19 potential 20 property 21 manipulate22 fabricate 23 foresee 24 substance 25 individual 26 reverse 27 theoretical3 Read the sentences in the box. Pay attention to the parts in bold.Now complete the paragraph by translating the Chinese in brackets. You may refer to the expressions and the sentences patterns listed above.has played an ever-important role in（起着非常重要的作用）is impacting the medical industry（对医学界正在产生很大影响）smaller than a pill（比药丸还小）This could vastly reduce the pain（这可极大的减轻疼痛）It is not until we experience such benefits（知道我们体验到这种好处）4 Translate the following sentences from Text 8 into Chinese.1 一纳米是一米的十亿分之一，比可见光的波长还要短，其宽度是人类头发的十万分之一。