研究生英语教材课后习题解答上册修订版

IBMTstandardizationoffice【IBMT5AB-IBMT08-IBMT2C-ZZT18】研究生英语课后习解答上册修订版Unit1TextAExercises1.ReadingcomprehensionA.Readthetextandanswerthefollowingquestions.1.What,accordingtotheauthor,doAmericanslove?Citeexamplestoillustrateyourpoint.Americanslovenewfrontiers.Forexample,theyhankerafterwide-openspaces;theyliketoexplore;theyliketomakerulesbutrefusetofollowthem.2.Isthereaplaceonearthwhereyoucangoandbeyourself?Whatistheplaceaccordingtotheauthor?Accordingtotheauthor,thereisaplace—cyberspace,whereyoucangoandbeyourself.3.Whatmetaphordoestheauthorusetodescribecyberspace?Whydoessheusesuchametaphor?Realestate,becausebothrealestateandcyberspaceconsistofdifferentpartsandeachpartissuitableforaparticulargroupofpeople.4.Doestheauthorapproveofregulatingcyberspace?Whyorwhynot?Yes,butfirst,itisfundamentaltounderstandthenatureofcyberspace.5.Whatdoestheauthorthinkisneededincyberspacebesidesgovernmentcontrol?Self-rule.6.Whataresomeofthemainareasofcyberspacethattheauthordefines?Whatotherareasdoyouknowthathaverecentlyemergedincyberspace(e.g.e-business)?E-mailconversations,informationandentertainmentservices,andcyberspacecommunities.7.Howdocyberspacecommunitiesevolve?Giveexamplestoillustrateyourpoint.Peopleofsimilarinterestsandtastesformacommunity.Forexample,communitiesonCompuServetendtobeprofessional;thoseonAmericaOnlineareaffluentyoungsingles,andsoon.8.Whatisuniqueaboutcyberspacerules?Whatauthoritydotheyhavethatrulesinterrestrialenvironmentsdon’thave?Itallowscommunitiesofanysizeandkindtoflourish.Cyberspaceruleshavemoralauthoritythatterrestrialgovernmentsdon’thave.9.Inwhatspiritarenewcommunitiesformed?Communitiescatertotheirownmembers’inclination..10.Whatkindofgovernmentdoexplorersincyberspaceneed?Theirownlocalgovernmentbesidesterrestrialgovernmentdoesexplorers.11.Whatshouldbedonetodealwithquestionableitemsincyberspace?Arepeoplealreadydoingthat?Weshouldbebanningthemandusinglabelsandautomaticfilterstogetridofthem.Yes.12.Iscyberspaceaperfectplace?Ifnot,whyarepeoplesoexcitedaboutit?No,itisnot.Peopleareexcitedaboutitbecauseitoffersalotofinformationandfreedom.B.Globalunderstandingandappreciationofthetext.1.Analogy(比喻，类推)isafigureofspeech(修辞手段)whichdrawsaparallelbetweentwodifferenttypesofthings,anduseson(usuallyfamiliartothereader)toexplainreader’sunderstandingofthewriter’spoint.Canyoudrawaparallelbetweenrealestateandcyberspace?Whatpointdoestheanalogysupport?TheanalogybetweenrealestateandcyberspaceRealestateCyberspaceShoppingmallCommonlandRed-lightzonePrivateschooldistrictRentedoutdrugstorePlacestobeavoidedParkland,ChurchPlacesforchildren2.Bydividingcyberspaceintothreepartsandusingsimiles(明喻),theauthordefinesthenatureofcyberspaceandillustratesfurtherherpointthatgovernmentregulationisnotneededincyberspace.Completethefollowingformtoshowthatyouunderstandtheauthor’spoint.Pleaseberemindedthattheunderlyingstructureofasimileis“AislikeB”.PartsSimiliesCharacteristicse-mailconversationsTelephoneconversationsTheyareprivate,consensualandrequirenoregulation.InformationandentertainmentservicesBookstores,malls,moviehousesItemsarenotgivenifnotrequested.CyberspacecommunitiesBars,restaurants,bathhousesRulesarebeingimposedtokeepoutunwantedads,discussionsandparticipants.3.Inwhatwaydotherulesofaterrestrialgovernmentandthoseofacyberspacecommunitydiffer?Refertopara.11toanswerthequestion.TerrestrialgovernmentCyberspacecommunityPeoplecannotchoosetheirowncommunity;theyareforcedtobeamemberofacertaincommunityjustbecausetheyhappentobebornorliveinaplace.Rulesofaterrestrialgovernmentdonothavemoralauthority.Anyminoritygroupsareallowedtoexistandflourish.Peoplechoosetheirowncommunitiesandfollowcommunityrules.Iftheydonotliketherules,theycanleavefreely.Sotherulesofcyberspacecommunitieshavemoralauthority.4.Whatisthelanguagestyleofthearticle?Isitformalandliteraryorinformalandconversational?Citeexamplesfromthetexttosupportyouranswer.Thisarticleiswritteninaninformalandconversationalstyle.Forexample,theauthorusessomeslangywords,incompletesentences,contractions,andaddressesthereaderas“you”.II.VocabularyA.Findawordorphrasefromtheparagraphindicatedinthebracketthatmeansthesameas:1.inthepast—→formerly2.include—→embrace3.man-made—→artificial4.controlsystematically—→regulate5.exactly—→precisely6.undesired—→unwanted7.irrelevant—→extraneous8.havingintensefeeling—→passionate9.aimtoward—→betargetedto10.notfaraway—→athand11.bechargedfor—→besuedforB.Choosethebestwordtocompleteeachofthefollowingsentences,1.thisbook____a___alltheinformationyouneed.a.containsb.embracesc.offersd.involves2.Thegovernment_____c____thenumberofforeigncarsthatcouldbeimported.a.refrainsb.restrainsc.restrictsd.prevents3.Asateacheryoushouldnotshow_____b___towardsanyofyourstudents.a.pleasureb.favorc.preferenced.inclination4.Trafficis_____d___bypoliceateveryintersection.a.enforcedb.imposedc.limitedd.regulated5.Howmuchdoyou____b___forthispairofshoes?a.billb.chargec.costd.afford6.Wecan______b____nowandreturntoworkinthemorning.a.leaveoutb.leaveoffc.signawayd.signoff7.Thatmattercanbeleft___b___untilournextmeeting.a.onb.overc.aloned.about8.Ilearnedthathewas_____a____sickleavefromagovernmentoffice.a.onb.inc.takend.spending9.ItwasoneofthemostbeautifulsightsthatIhadeverseteyes____c_____.a.tob.inc.ond.down10.Eachweekhetriedtoset_____d____afewdollarsofhissalary.a.forthb.aboutc.apartd.asideIII.ClozeChooseaproperwordfromthelisttofillineachblankinthefollowingpassage.Changetheformofthewordifnecessary:AccessplacethataswinleadstillvirtualevenresponseannuallytoconcernacrossexactlysimplybybetweentheybecauseBorntoSurfThewebFromtheWindowcontainspoetryandliteraturefromwell-knownwritersacrosstheglobal.Therearethoughtfularticlesanalyzingthestateoftheworldwelivein.Thereis(1)evenapiecefromtheSecretaryGeneraloftheUnitedStates,KofiAnnan.Itmaycome(2)assomesurprisetofindout(3)thattheeditorofthemagazineisa12-year-oldgirl,JoyNightingale.FromtheWindow(4)wonJoyNightingalethefirstprizeinthe1999childnetInter-nationalandCableandWirelessawards.Thesearegiven(5)annuallyforthebestuseoftheInternet(6)byandforyoungpeople.And(7)theyhighlightoneofthemostwelcomingaspectsofthe(8)virtualworld.ChildrenhavetakentotheInternetasthoughtheyarebornsurfing.Perhapsthisis(9)becauseadultshavehadtochangetheirunderstandingoftechnologywhilechildren(10)simplyacceptitasnatural.Whateverthereason,childrencanbefoundbuildingwebsitesandE-mailingfriends(11)acrosstheworldwhileadultsare(12)stillasking:“Tellmeagain—where(13)exactlyiscyberspace?”Ofcoursethereisgrowing(14)concernaboutthefactthatchildrencantravelfarawayfromparentalsupervisionincyberspace.In(15)response,manyparentshaveinstalledsoft-warepackageswhichprevent(16)accesstoviolentorpornographicwebsites.Childnetistakingamorepositiveline.Thewebsiteisagateway(17)toaworldofeducationandentertainment.TherapidgrowthinInternetculturehas(18)ledanalyststospeculatethatsocietywillsoonbedivided(19)betweenthe“informationrich”and“informationpoor”.ForChildnetitisespeciallyimportantthatchildrenatthemarginsofsocietythroughpovertyordisabilityhavethechancetotaketheir(20)palceasequalcitizensinthevirtualworld.IV.TranslationTranslatethefollowingintoChinese:Thepossibilityofarealmarket-styleevolutionofgovernanceisathand.Incyberspace,we’llbeabletotestandevolverulesgoverningwhatneedstobegoverned—intellectualproperty,contentandaccesscontrol,rulesaboutprivacyandfreespeech.Somecommunitieswillallowanyonein:otherswillrestrictaccesstomemberswhoqualifyononebasisoranother.Thosecommunitiesthatproveself-sustainingwillprosper(andperhapsgrowandsplitintosubsetswithever-more-particularinterestsandidentities).Thosethatcan’tsurvive-eitherbecausepeopleloseinterestorgetscaredoff-willsimplywitheraway.一种真正的市场型管理模式很快成为可能。在信息空间，我们将能够检验并完善所需要的#管理#——知识产权制度、服务内容与使用权的控制制度、个人隐私权与自由言论制度等。有些群体允许任何人加入，而有些则只允许符合这样或那样条件的人加入。能够自持的群体会兴旺发展（或许也会因为志趣与身份日趋特殊，而发展成为几个分支）。有些群体或因为成员失去兴趣，或因为成员被吓跑而不能幸存下来，它们将渐渐萎缩消亡。TextBKeytoComprehensionandAppreciation1.Theauthorarguesthatgenetransfershouldonlybeusedforthetreatmentofseriousdisease,andnotforanyotherpurpose.Genetransfershouldneverbeundertakeninanattempttoenhanceor“improve”humanbeings.2.Manygeneticdiseases,sometypesofcancer,viraldiseasessuchasAIDS,andsomeformsofcardiovasculardiseasecanbetreatedbygenetherapy.Inaddition,itmaybetechnicallypossibletoinsertageneintothereproductivecellsofapatient.3.Itmeanssupplyingaspecificcharacteristicthatindividualsmightwantforthemselvesortheirchildren.Themostobviousexampleatthemomentwouldbeintheinsertionofagrowthhormonegeneintoanormalchildinthehopethatthiswouldmakethechildgrowlarger.4.Somaticcellgenetherapyisforthepurposeoftreatingseverediseases.Itisaclinicalandethicalpractice,becauseitwouldrelievehumansuffering.Ontheotherhand,enhancementgeneticengineeringisto“improve”ahumanbeingbyinsertingaspecificgeneintohiscells.5.Geneticenhancementengineeringshouldnotbeused,becausethispracticeisunethical.Itwouldthreatenthedignityofmanandthreatenimportanthumanvaluesintwoways.First,itcouldbemedicallyhazardous.Second,itwouldbemorallyprecarious,inthatitwouldrequiremoraldecisionsoursocietyisnotnowpreparedtomake,anditcouldleadtoanincreaseininequalityanddiscriminatorypractices.6.Westilldon’tunderstandthoughtandconsciousness.Neitherdoweunderstandthespiritualsideofourexistence.7.Inthepracticeofgenetransfer,wemayalteroneormoreofhumangenes.Wecouldnottextforthealterationatpresent.Ifwecausedaproblemthatwouldaffecttheindividualorhisorheroffspring,wecouldnotrepairthedamageatpresent.8.Bymakingthecomparison,theauthortriestoexplainthatitistruewearenowabletoprovideanewgenesothatapropertyinvolvedinahumanlifewouldbechanged.Butthereisstillsomuchwedon’tunderstandabouthumanbeingsthattryingtoalterhumangeneswillonlyharmthem.9.Threeproblemswouldbecreated:whatgenesshouldbeprovided;whoshouldreceiveagene;and,howtopreventdiscriminationagainstindividualswhodoordonotreceiveagene.10.Thelanguagestyleofthisarticleisformalandacademic.ItisdifferentfromthatofTextA.UnlikeTextA,noslangywordsareusedinthisarticle.Wordsareformalandcomplexideas.TherearefewlongsentencesinTextA.Unit2TextAExercisesI.ReadingcomprehensionA.Readthetextandanswerthefollowingquestions.1.Howdoestheauthorbeginherarticle?Whatisherpurpose?Theauthorbeginsherarticlebyofferinganinterestinganecdote.Thepurposeistointroducethetheme.2.WhatproblemdoesshefindabouthowAmericanmenandwomentalk?ShefindsthatAmericanmentendtotalkmorethanwomeninpublicsituation,buttheyoftentalklessathome,andthispatternisendangeringmarriages.3.WhatdoAmericanwomenoftencomplainabout?Why?Theycomplainthattheirhusbandsdonotlistentothem,becausetheyexpectthattheirhusbandsshouldbeconversationalpartners.Whenthehusbandsdonotlistentothem,theythinktheconversationfails..4.Doesthislackofunderstandingbetweenhusbandandwifeaffecttheirmarriage?Yes,itdoes.5.WhatisthemaintopicofEleanorMaccoby’sresearch?Theorganizationalstructureofboys’andgirls’groupsandtheirinteractivepatternsandnorms..6.Howdolittlegirlscreateandmaintainfriendships?Inwhatwayaretheysimilartowomenregardingtheirattitudetowardconversation?Littlegirlscreateandmaintaintheirfriendshipsbyexchangingsecrets;inthesameway,womenregardconversationasthecornerstoneoffriendship.Exchangingthoughts,feelingsandimpressionscancreateasenseofcloseness.7.Howdoboysmaintaintheirfriendships?Boysmaintaintheirfriendshipsbydoingthingstogether.8.Domenlistentowomenaccordingtotheauthor’sstudy?Whydowomencomplainthatmenarenotlisteningwhentheytalk?Yes,theydo.Onlytheirphysicalpositiongiveswomentheimpressionthattheyarenotlisteningevenwhentheyarelisteningattentively.9.Howdoboysandgirlsdifferinswitchingatopicofconversation?Girlstendtotalkatlengthaboutonetopicwhileboystendtojumpfromtopictotopic.10.Domenandwomenresponddifferentlywhentheyhearaproblem?How?Yes,theydo.Womenrespondtoaproblembyaskingprobingquestionsandexpressingagreementandunderstanding,butmenrespondtoaproblembydismissingit.11.Whatdowomenexpectfromaconversation?Theyexpectagreement,understanding,andsupport.12.Howwouldmenandwomeninterpretastreamof“listener-noise”?Menofteninterpretitasoveractionorimpatience,butwomeninterpretitasattentiongiventowhattheyaresaying.13.Whydomenandwomenhavedifferentexpectationsaboutcommunicationinmarriage?Thisisbecausewomenthinkthatcommunicationbetweenhusbandandwifecreatesintimacy,andmarriageisanorgyofcloseness:youcantellyourfeelingandthoughtsandstillbeloved.Formen,however,talkingmaintainsindependenceandstatus.14.Whyisthemantalkativeinpublicsituationsandfreetoremainsilentathome?Inpublicsetting,themanfeelschallengedtoshowhisintelligenceanddisplayhisunderstanding,whileathome,hefeelsthatthereisnothingtoproveandnoonetodefendagainst.15.Whatdoesawomantrytoavoidinaconversation?Awomantriestoavoidoffendingsomeone,orsparkingdisagreement,orappearingtoshowoff.16.Whatsolutiondoestheauthoroffertothecommunicationproblembetweenmenandwomen?Theauthorofferstothecommunicationproblemthatasociolinguisticapproachshouldbetakentounderstandtheproblemfirstwithoutblamingeithermenorwomen.Thenmenandwomencanadapttoeachother’sconversationalhabits.B.Globalunderstandingandappreciationofthetext.1.Completethefollowingchartwithinformationfromthetexttoshowthatyouunderstandthedifferencesbetweenmenandwomenregardingtheirconversationalhabits.Men’sconversationalhabitsWomen’sconversationalhabits1)Facingaway;2)Switchingtopics;3)Respondingbydismissingeachother’sproblems;4)Givingsilentattention;5)Pointingouttheothersideofanargument1)Facingeachother’sfaces;2)Talkingatlengthaboutonetopic;3)Respondingtoproblemsbyaskingprobingquestionsandexpressingagreementandunderstanding;4)Makinglistener-noise;5)Overlapping,finishingeachother’ssentence;6)Offeringsupport2.Discusshowmenandwomeninterprettheaboveconversationalhabits.Men’sinterpretationofwomenconversationalhabitsWomen’sinterpretationofmen’sconversationalhabits1)Meninterpretlistener-noiseasoveractionorimpatience;2)Menperceiveparticipatorylistenershipasinterruption,intrusion,orlackofattention.1)Womenperceivesilentattentionasnoattention;2)Ifmenpointouttheothersideofanargument,womeninterpretitasdisloyaltyandrefusaltooffersupport.3.Writeafewsentencestosummarizewomen’sexpectationsaboutcommunicationinmarriageaccordingtothearticle.Accordingtothearticlemostwomenexpecttheirhusbandsareconversationalpartners.Theirhusbandsshouldpayattentiontowhattheysayandtrytounderstandandsupportthem.Forwomen,talkingisthecornerstoneforcloseness.Athome,awomancantellherhusbandherfeelingsandthoughtswithoutoffendinganyoneorsparkingdisagreement.II.VocabularyA.Findawordorexpressionfromtheparagraphindicatedinthebrackettocompleteeachofthefollowingsentences.Changetheformifnecessary.1.Hiscriminalactivitieswerefinallyuncovered.2.Scientistsfromthetwocountriesconcurredtodevelopthevaccine.3.Lightningusuallyaccompaniesthunder.4.Thebadweatherfrustratedourhopesofgoingout.5.Shebelievesthatsheisnotagoodmotherbecauseshedoesnotfitthestereotypeofawomanwhospendsallhertimewithherchildren.6.Heisalwaysswitchingfromonejobtoanother.7.Hejustsmiledanddismissedthestoryasmererumor.8.Thesuddennoisedistractedhismindfromhispainfulmemories.9.Thestorycanbeadaptedforuseinschools.10.Thatiswhatweassume,butit’snoteasytofindevidencetoproveit.11.ShetriedtoprobeintomymindanddiscoverwhatIwasthinking.12.Sheistooambitioustoremaininasubordinatepositionforlonginthecompany.B.Choosethebestanswertocompleteeachsentence.1.Allthisceremonyisjustb;itdoesn’tmeanathing.a.onshowb.forshowc.ashow-offd.ashow-up2.Billisafraidtoasincetomthreatenstobeathimup.a.showhisfaceb.showhiscolorsc.putonashowd.makeashow3.Shehasbeenbehavingfoolishly;Ihopeyouwilld.a.makesenseofitb.driveheroutofhersensesc.beinyoursensesd.bringhertohersense4.Theclassroomis30feetband20feetinbreadth.a.atlengthb.inlengthc.asforlengthd.tolength5.I’mleavingthisjobbecauseI’mtiredofbeinga.a.pushedaroundb.pushedoffc.pushedawayd.pushedahead6.Aftertherain,theorchardseemstohavedblossomovernight.a.burstoutb.burstuponc.burstwithd.burstinto7.Thetwomenstoodaeachother,whilethecrowdlookedonwithamusement.a.glaringatb.glancingatc.peepingatd.glimpsingat8.Whenyouhaveanyproblemsinyourstudies,youcanalwayscJohnforhelp.a.lookforb.lookonc.looktod.lookoverIII.ClozeChooseaproperwordfromthelisttofillineachblankinthefollowingpassage.Changetheformofthewordifnecessary.status身份，地位like喜欢，像own拥有schedule时间，进度表view观察，观看afford提供face面对almost几乎necessarily必要地discipline学科longer较持久means方法，意味reality事实，逼真become成为prove证明even即使lower较低的，放下grow生长take拿，接受until直到Whenyoucane-mailyourcolleaguesfromthecomfortofyourgarden,thereisnoneedtosufferanuncomfortablejourneyjusttospeaktothem.Ifyouneedanimportantdocument,itcanbefaxedviasatellitetoyourmobilephone,and(1)viewedonalaptopcomputer.Youcanreceivethedocument(2)almostimmediately,(3)evenfromanothercontinent.Sincethepriceoftechnologygets(4)lowereveryday,ownershipofthe(5)meansofproductionbecomesa(6)reality.Havingboughtthecomputer,mobilephone,faxmachine,Internetconnectionandprinterthataretheironlymaterialtools,telecommuters(7)becometrueelectricpeasants.Livingandworkinginthesameenvironment(8)liketraditionalpeasantfarmers,theydonottillthesoilwiththeirhandsbut(9)growservicesfromfertileresourcesoftheirminds.Withnofancyofficeonthetwenty-fifthfloor,however,themicro-entrepreneurcanhavetrouble(10)provinghisorhercredentials.Rightlyorwrongly,peoplerespondto(11)statussymbolslikebigofficesinsmartbuilding.“Ifthecompanycan(12)affordallthis,”peoplethink,“itmustbedoingprettywell.”But(13)facedwithonepersondoingbusinessfromaroomathome,clientsaretemptedtothinkthattheircontactisnotsuchabig-shotafterall.Butisit(14)necessarilytruethatacentrallocationandalargeofficemakeabetterworker?Infact,studiesshowthathomeworkersareactuallymore(15)disciplinedaboutcompletingtasksandindeedwork(16)longerhoursthantheircolleaguesintheoffice.Likethetraditionalpeasantwhoownedhisland,theyfeelthatthey(17)owntheirwork.Furthermoretheyaren’ttiedto(18)schedulebutworkwhenitsuitsthem.Ifthatmeans(19)takinganhourortwotoplaywiththechildrenandthenstayingup(20)untilmidnighttofinishapresentation,thenetresultisahappierworkerwhohascompletedthetask.IV.TranslationTranslatethefollowingintoChinese:Oncetheproblemisunderstood,improvementcomesnaturally.Womenwhofeelabandonedanddeprivedwhentheirhusbandswon’tlistentoorreportdailynewsmaybehappytodiscovertheirhusbandstryingtoadaptoncetheyunderstandtheplaceofsmalltalkinwomen’srelationships.Butiftheirhusbandsdon’tadapt,thewomenmaystillbecomfortedthatformen,thisisnotafailureofintimacy.Acceptingthedifference,thewivesmaylooktotheirfriendsorfamilyforthatkindoftalk.Andhusbandswhocan’tprovideitshouldn’tfeeltheirwiveshavemadeunreasonabledemands.Somecoupleswillstilldecidetodivorce,butatleasttheirdecisionswillbebasedonrealisticexpectations.一旦问题得到理解，情况自然有所改善。那些通常因丈夫不倾听或不谈论每天发生的事情而感到被遗弃、感到丧失生活乐趣的女性会高兴地发现，她们的丈夫一旦知道了不起眼的谈话在女性关系中的地位后，正努力地在适应。如果丈夫不适应，妻子仍然能得到安慰，因为她知道对男人来说，这不是不亲密的表现。当妻子接受了男女存在区别这一事实后，便会去找自己的朋友或家人说一说话。那些不能够给予妻子谈话快乐的丈夫，也不应该觉得妻子提出了无理要求。仍然会有一些夫妻决定离婚，但起码他们的决定是建立在比较现实的期望基础上的。TextBKeytoComprehensionandAppreciation1.ShewastoldthatGodwaseverywhereandthatHekneweverything,butnobodycouldbeeverywhere.ShewastoldthatGodwasinher,butsheneverheardanyvoicesinherheadotherthanherownorhermother’stellingherwhatnottodo.Shespentalotoftimelookingupatthesky,becauseshethoughtGodwasupthere,butsheknewtheskywasnotsolid.Shewastoldthat“Godisaspirit.Youcan’tseehim,”buthermother,grandfather,andotherrelativesclaimedthattheycouldseespirits.ShewastoldthatGodwasallpowerfulandcoulddoanything,butwhenshemadeeventhesimplestofrequestsshenevergotanyanswers.2.Shethoughtadultsliedagreatdeal.Theymaderulesthattheytriedtomakeherlearnbuttheythemselvesbroketheserules.3.(open)4.ShebelievedthatwhitepeoplewrotetherulesintheBible.5.Becauseshefounditidioticandridiculoustoprayinsteadofworkingoutasolutiontoaproblem.6.HerChristianmotherisalwayssayingprayersforher,inwhichcaseAlleynedoesn’thavetotryagainandagainifshefails.7.(open)8.Shebelievesinhumanefforts.Onlybymakingeffortscanyousolveproblems,notbydivineintervention.9.Ifyouforgiveasin,youwillsilencetheissue.Problemswillnotbesolved.10.(open)Unit3TextAExercisesI.ReadingcomprehensionA.Readthetextandanswerthefollowingquestions.1.Whatistheauthor’smainargument?Whereisitexplicitlystated?Theauthor’smainargumentisthatmanisaninseparablepartoftheEarth’soverallecosystem,likeanyotherthing