第1页(共23页)《学术英语(综合)》书本答案以下答案对书本习题中类似于“Doyou(think/agree)”“giveapresentation”等的部分问题进行了省略。Unit1EconomicsTextA:Lead-in:omittedCriticalreadingandthinking:Task1:Body:UsethelaborandskillsbehindtheThanksgivingweekendasexamplestoillustratetheconceptof“theinvisiblehand”End:Echothebeginning,emphasizingweshouldbegratefultothemiracleonthisThanksgivingDayandeverydayTask2:1.ItisnotdifficultatalltoexplainwhygrocerystoresstockuponturkeybeforeThanksgiving.Thereseemstobenomiracleinit.2.Theuseofsomany“and’s”helpstoemphasizethataseriesofactionsandallkindsofworkareinvolvedinthesaleofThanksgivingturkey.3.Here“fromabove”means“fromGod”.Thephraseisusedtoshowthatthereissomethingwondrousandalmostinexplicableinthesocialorderoffreedom.Task3:Markethasitsownwayofpunishingbusinessmalpractice.Forexample,ifafastfoodchainsellscontaminatedfood,nation-widedemandfortheirfoodwillgodown,alongwiththeirprofit.Whenacompanysellsdefectiveproducts,nguagebuilding-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．bor;manufactured6.theinvisiblehand7.distributorTask2:1.Today,inmillionsofhomesacrossthenation,Godwillbethankedformanygifts,forthefeastonthetableandthecompanyoflovedones,forhealthandgoodfortuneintheyeargoneby,forpeaceprivilegeofhavingbeenborn—orhavingbecome—American.(Line2,Para.1)2.Andyet,isn'ttheresomethingwondrous—somethingalmostinexplicable—inthewayyourThanksgivingweekendismadepossiblebytheskillandlaborofvastnumbersoftotalstrangers?(Line1,Para.4)3.…ThanksgivingTurkey,therewouldbeone—ormorelikely,afewdozen—waiting.(Line3,Para.6)Task3:1.verymany2.buyingorselling3.alargegroupof4.morehuge5.understand6.troubledTextB:Criticalreadingandthinking:第2页(共23页)Task1:1.Consideringthatherboyfrienddoesn’tevenbothertochooseagiftforher,thegirlconcludesthathedoesn’tloveher.Therefore,shebreaksofftherelationship.Inthecasewherethestrengthofaffectionismostinquestion,peoplecarealotaboutwhatisgivenasagift.2.Thefollowingisonemoreexamplewherethesignalingtheorycanbeapplied:Inthejobmarket,anemployermaynotknowwhetheracandidateisqualifiedforapostornot.Veryoften,thecandidatewillshowtheemployereducationcredentials,whichcanbeusedasasignaltotheemployer.Thustheinformationgapisnarrowed.Task2:(以下所有表格题若未说明，顺序皆为从上到下，从左到右)Internetbrowser;Windowsoperatingsystem;deter;enteringthemarketandofferingnewproducts;carstodayincludemanybuilt-inproducts;monopoly;80;reliable;easiertouse;severelylimited;changing;competitors;low;Researching:TheU.S.economyisafreemarketeconomywithsomegovernmentregulationadtherehasbeenalastingdebateabouthowmuchgovernmentregulationisnecessary.Thosewhoargueforlessregulationclaimthatthefreemarketitselfwillrequirebusinesstoprotectconsumersandprovidegoodproductsorservicesandtheinterferencefromthegovernmentcandonothingbutincreasethecostofdoingcorporationsarenotconcernedaboutthepublic’sinterest,soregulationisindispensable.Interestingly,AdamSmithhimselfbelievedthatgovernmenthadanimportantroletoplayineconomiclife.Forexample,hebelievedthatthegovernmentshouldenforcecontractsandgrantpatentsandcopyrights.TextC: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。裁缝不会去做自己的鞋子，而向鞋匠购买；鞋匠不会去做自己的衣服，而雇裁缝来做；农民不会去做鞋也不想缝衣，宁愿雇用不同的工匠来做。他们都会为了自身的利益而采取某种方式来利用整个产业，在这种方式里，他们会比邻居更有优势，并用自己生产的一部分产品或者相同的东西，即以一部分产品的价格来购买他们所需要的其它任何物品。Listening:Task1:omittedTask2:Case 1: absolutely; comparative; lowerCase 2: you cook and your roommate cleans; you clean and your roommate cooks Speaking: omittedWriting:Task1:(suggestedchoice)3、4、8Task2:omittedUnit2BusinessEthicsTextA:Lead-in:Task:1.Limitsmokingandtobaccoadvertising第3页(共23页)2.350millionpeople3.IndiaCriticalreadingandthinking:Task1:1.Theinvisiblehands;thewealthofitsstockholders;Profitmaximization;thebesteconomicsystem;Freeenterprisesystem;constraints;2.Argument1:1)awiderangeofregulationsareimposed2)assessingcostsoncompanies;BPoilspillArgument2:1)behaveethically;valueandreputation2)Don’tBeEvil3)creativecapitalism4)contributedmorethan$6billionTask2:1.Yes,Iagree.Because:●Earningprofitisthemainaimofeveryeconomicactivity.Abusinessisaneconomicactivityandhence,itsmainaimshouldbetoearnprofit.●Profitisameasureofefficiencyandeconomicprosperityofthebusiness.Thisjustifiestheconceptofprofitmaximization.●Economicconditionsdonotremainthesameallthetime.Abusinesscanretainitsprofitsothatitcansurvivetheadversesituationsinthefuture.Profitgivesprotectionagainstfuturerisksanduncertainties.●Profitisthemainsourceoffinanceforgrowthandexpansion.Profitisessentialforthebusinessinordertoinvestinnewbusinesspropositions.●Profitabilityisessentialforfullingthesocialgoalsofthebusiness.Withprofitmaximizationabusinesscandosocio-economicwelfareandfollowitspoliciesofcorporatesocialresponsibility.No,Idon'tagree.Because:Businessshoulddoanythingtheycantomakeaprofit,butneveratthecostofhumanwelfareandnaturalenvironment.Humanwelfaremustbeconsideredasimportantasprofitmaking.Abusinessissuccessfultotheextentthatitprovideaproductthatcontributetohappinessinallitsforms.Asamatteroffact,thegreatvalueofabusinessshouldbemorallyassociatedwithconsumer'ssatisfactionandsafety.Ontheotherhand,businessesofgreatvalueshouldnotbeblindtotheirmoralobligationsofprotectingthenaturalenvironment.2.Yes,itisaveryeffectivewayforsocietytoimposesuchregulationstopreventcompaniesfromengaginginpracticesthathurtsociety.Formostbusinessestheirultimategoalistomakeprofits.Itistruethatmostbusinessmentrytoabidebythelawswhilemakingprofits.Howeverwehavetoadmitthattherearesomewhouseeverymeanstomakeasmuchmoneyaspossible,evenregardlessofinterestsofemployees,communities,andenvironment.3.Yes,havingagoodreputationwithcustomers,suppliers,employeesandregulatorsisessentialifvalueistobemaximized.Businesssuccessisassociatedwithmanyfactors,suchascustomers,suppliers,employeesandregulators.Ifcustomersaresatisfiedwithyourproductsandservice,theywillbeloyalto
Contents
Unit 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
综合学术英语教程2 谜底之公保含烟创作
Unit 1 Multidisciplinary Education
Keys to the Exercises
Approaching the Topic
1. 1) The aim of college education is to produce individuals who
are well on their way to become
experts in their field of interest.
2) The growing importance of producing professionals who
have the skills to work with people
from a diverse set of disciplines.
3) First, through an interdisciplinary approach; Second, through
a multidisciplinary approach.
4) College education should produce individuals who may later
become expert who are
interdisciplinary problem solvers.
2. 1) f 2) d 3) a 4) e 5) g 6) m 7) j 8) k 9) l 10) i 11)
b 12) h 13) c
4. (1) offered (2) stresses (3) ability (4) different (5) approach
(6) increasingly (7) graduates (8) enter (9) positions (10)
Employment
Unit 2: Improving Reading Skills in Academic English
In Unit 1, we have l本人d the foundation for academic reading
and introduced the essential skills for reading and
understanding academic texts in English. In this unit, we will
delve deeper into the strategies and techniques for improving
reading skills in academic English.
1. Skimming and Scanning
Skimming and scanning are two essential techniques for
efficient academic reading. Skimming involves quickly looking
over a text to get a general sense of its content, while scanning
involves looking for specific information. Skimming and
scanning can help readers locate key points, m本人n ideas, and
supporting det本人ls in a text, thus saving time and
boostingprehension.
2. Active Reading
Active reading is an important strategy for engaging with
academic texts. Instead of passively reading, active readers
