现代大学英语精读6课后习题答案

现代大学英语精读6课后习题答案.Unit11.Byrightaction,wemeanitmusthelppromotepersonalinterest.2.Thepovertyofthepoorwascausedbytheirhavingtoomanychildren.3.Therichwerenottoblamefortheexistenceofpovertysotheyshouldnotbeaskedtoundertakethetaskofsolvingtheproblem.4.Itisonlytheresultoreffectofthelawofthesurvivalofthefittestappliedtonatureortohumansociety.5.PeoplebegantorejectSocialDarwinismbecauseitseemedtoglorifybrutalforceandopposetreasuredvaluesofsympathy,loveandfriendship.Therefore,whenitwasmentioned,itwasusuallythetargetofcriticism.6.Thedesiretofindawaytojustifytheunconcernforthepoorhadnotbeenabandoned;ithadonlybeenputoff.7.Governmentofficials,onthewhole,aregood;itisveryrarethatsomewouldpayhighpricesforofficeequipmenttogetkickbacks.8.Itisaverypopularstoryandhasbeenacceptedbymanybutitisnottrue.9.Beliefcanbeusefulinthesearchfortruth,butmoreoftenthannotitisacceptedbecauseitisconvenientandself-serving.10.GeorgeGilderadvancestheviewthatonlywhenthepoorsufferfromgreatmiserywilltheybestimulatedtomakegreateffortstochangethesituation,inotherwords,sufferingisnecessarytoforcethepoortoworkhard.2.他们的贫穷只是一种暂时性的不幸，如果他们贫穷但却温顺，他们最终将成4.美国这朵玫瑰花以其华贵与芳香让观众倾倒，赞不绝口，而她之所以能被培6.没有哪种压迫比身无分文更厉害，也没有哪种对思想和行为的束缚比一无所8.不管他们生活在埃塞俄比亚，还是在纽约的南部布朗克斯区，甚至是洛杉矶Unit31.Whatpeopledomayunintentionallycausedroughts,floods,andneatwaves.2.TheEarthweseeinphotos,posters,andads,whichappearssobeautiful,isnotthetruereflectionoftheworldwelivein,suchimagelullsusintocomplacency.3.Humanactivitieshavetakenplaceoversuchlargeareasandwithsuchintensitythattheyhavealreadycauseddisastrouseffectsonecology.4.Thefishcouldplayitsrolebecauseitbecameanecessarylinkwiththeprocessesprecedingitandtheprocessesfollowingitintheecologicalsystem.5.Whencarsareproducedtoservesuchnarrowpurposes,itisnotsurprisingthatsomeoftheircharacteristicqualitiesareharmfultotheenvironment.6.Thefarmerappliedmoreandmorefertilizer,andtheproductiondidrisebutdidnotincreaseatthesamerateofthefertilizer.7.Peopleeatplantsandanimals,andtheirwasteisflushedintothesewersystem.Afterbeingprocessed,thewasteisstillwaste.theresiduewillgointorivers,oceans,andwillhaveharmfuleffectontheaquaticecosystem.8.Iftheecosystemsarenotupsetbyoutsideintrusion,theywillremainthesamewithverylittlechange.9.Thecharacteristicsoftheobjectsandmaterialsinthetechnospherearerapidchangeandgreatvariety.10.Ifwetakesideinthewarofthetwowords,wearedoingsoattheriskoffailingtohaveaclearunderstandingofthenatureandcauseofthewar,thus,welosethechancetoreallysolvethegraveenvironmentalcrisis.1.我们一直在滥用这股强大的力量，就像传说中的魔术师的师弟一样，并没有2.即使全球变暖这种灾害永不发生，即使臭氧层空洞仍然只是一种深奥的极地5.尼龙不能进行生物分解—也就是说，现存的有机物中还没有发现哪种酶可以8.当债务以技术圈制造的环境污染的形式出现，然后又转嫁到生态圈，这种债Unit4Nettles1.TheimpactofMike'sleavingonmylifewasbeyondmyimagination.Ididn'texpectthatMike'sleavingwouldhavesuchatremendouspowerthatitwouldchangethemeaningofmyexistencecompletely.AllmythoughtswereaboutlossofMike.2.Atthattime,wewereyoungmothers,andweweresupposedtoleadaterriblybusylifefullofconfusionandbewildermentcausedbygivingbirthtoandraisingbabies.andourmindsweresupposedtobefullyoccupiedbyhowtofeedthebabiesandthingslikethat.However,inthemidstofallthisstillfelttheneedtodiscusssomeoftheimportantthinkersofourtimelikeSimonedeBeauvoirandArthurKoestlerandT.S.Eliot'ssophisticatedworkTheCocktailParty.3.Iwouldbefrightened,andmyfearwasnotcausedbymyneighbor'svisiblyhostileandviolentwayoflife,butbyakindofformlessandhiddenemptinessandmeaninglessnessofhumanexistence.Whathappenedaroundmewastotallyirrelevanttome,andIfeltveryisolatedandalienated.4.Shedidnotaskmeaboutmynewlife,eitheroutofsubtleconsiderationformyfeelingaboutthissensitivesubjectoroutofdisapprovalformynewlifestyle.5.Itwouldbeamorallylowthing,anindecentthingtocommitinfidelityinthehouseofafriend.6.Iknewthathewasapersonwhohadexperiencedtheworstinlife,thehardestexperienceapersonmighthavetoendure.7.Theyexperiencedtheworsttogetherandtheyknewwhatitwaslikeandunderstoodthemeaningofthatexperience.Suchanexperienceposedthegravesttesttopeople.Iftheystoodthetest,theirfriendshipormarriagewouldbestrengthened,andasacredbondagewouldbeformedbetweenthem.Butiftheyfailedthetest,theirrelationshipwouldbebrokenandtheywouldbedrivenapart.8.Iftheyactedonlove,theywouldtakerisks.Theywouldn'tdothatorgofurtherintheirrelationship,buttheywouldratherlettheirloveremainasasweettrickle,whichwouldflowongentlyandpermanently,andasanundergroundresource,whichwouldneverbefullytappedbutwouldnevergodry.1.这里的每一棵树都表现出某种神态。比如，榆树看上去宁静安详，橡树则咄3.一天早晨，工作全部完成，这是意料中的事。井上了盖子，水泵重新安装好4.我们大约每周都要在我家或她家厨房小聚一次。孩子们总是不断打扰我们，6.我睡地很浅，没完没了地做着充满情欲的梦，中间还穿插着令人不快的小情8.看上去，天空的一大部分似乎脱离了主体，喧闹着、果断地压向地面，那形Unit6DeathofaPig1.Thetragedyhasanending---thekillingofapigandtheservingofitsmeat.Thekillingdeliberatelyplannedandcarriedoutefficiently,isthemostserioustypeofmurder.However,whetherpigsshouldendtheirlivesthatwayhasneverbeenquestioned.everhaspignoleastconditions;atlivingbetteranyforasknotcouldpigA2.complained.Inaword,mypiglivedinapleasantenvironment.3.Apigcouldn'taskforanybetterlivingconditions;atleastnopighasevercomplained.4.Fredwasquiteexcitedabouttheevent.Hewasdownatthepigpenallthetimebecauseofhisswollenjoints,hemovedaboutunsteadily.Hisfacesetapartthegrassalongthefenceashemovedabout.Hewaslikeadoctor,withhislong,droopingearsdanglinglikeastethoscope,andhescrabbledonthegroundasifhewereprescribingsomemedicine.5.Whenitwastimetodosethepig,Fredbecameevenmoreexcited,andhemanagedtogetthroughthefence,andactedasifhewastakingchargeofthemedicaltreatment.7.Ifapigdiesbeforeheissupposedto,itisaseriousmatterforthewholecommunitytoremember.Thewholecommunitywouldsharethesadnessforhisdeath.8.ThepurposeofthisessayistoshowthatIamsorryforwhathashappenedtomypig,sinceIhavefailedtoraisethepigandcannotprovideareasonwhymypigcould'tgrowthewayotherpigshavegrown.9.Thepig'sgraveinthewoodsdoesn'thaveatombstone,butwheneversomebodywantstovisitit,Fredwillshowhimtheway.Iknowwewilloftenvisitit,separateortogether,whenweneedtoponderoverproblemsorwhenwearedepressed.4.看到一头健康的猪精力充沛，人们常常也感到自己也是精力充沛。看到它狼5.现在这头猪的命运和我的命运紧紧地联系在一起，似乎（冲洗直肠的）橡皮6.这种醒悟来得太过突然，使我深感不安，因为我知道世事难料，在猪身上发7.我们大家凭着紧急情况下所产生的本能的合作精神，在黑暗中默契地配合。8.关于这最后一幕的描写显得有些冗长——阴沉的天空、杂乱的树丛、即将来Unit8ARoseforEmily1.Thestreetusedtohouseonlythebestfamilies.Butthengreatchangestookplace:garagesandcottonginswereestablishedonthestreetandtheirexistencewipedoutthearistocratictracesinthatneighborhood.2.ItwouldnotbetruetosaythatmissEmilywouldhaveacceptedcharity.3.Whattheladiessaidmeantthattheydidnotintheleastbelieveaman,anyman,couldkeepakitchenproperly.4.TheGriersonsregardedthemselvesasveryimportantandtheoutsideworldasvulgarandfullofpeopleinferiortothem.Theybelongedtotwoentirelydifferentworlds.However,thecomplaintsaboutthesmellservedasalinkbetweenthetwodifferentworldsandcompelledmissEmilytodealwiththeoutsideworld.5.Thenextdaythemayorreceivedtwomorecomplaints.Oneofthemwasfromamanwhocameandpleadedtothemayorinashyandtimidway.6.PeopleinthetownfeltthattheGriersonfamilyregardedthemselvesmoreimportantthantheyreallydeservedtobe.ThefactthatmissEmilygreat-aunt,oldladyWyatt,hadgonecrazyhadtodowiththisblind,excessiveself-importance.7.Ordinarypeopleoftenbecomeexcitedorworriedwhentheygetapennymoreorapennyless.Beingpoor,nowshewouldlearntoappreciatethevalueofmoneylikeotherpeopleinthetown.8.Buttherewerestillothers,olderpeople,whosaidthatnomatterhowsadmissEmilywas(overherfatherdeath),sheshouldnotforgetshehadcertainobligationsasamemberofthenobility,thougharealladywouldnotdescribeherself-restraintbytheexpressionnoblesseoblige.10.Andtheveryoldmenconfusedthedatesandyearsofpasthappenings.Totheoldpeople,allthepastshouldbelikearoadthatbecomessmallerasitreachesfurtherback.ButtothoseoldSoutherners,therecentpastoftenyearsorsowaslikeabottleneck,anarrowpassage,thingswerepleasantlyandfondlymixeduptogether