現(xiàn)代大學英語精讀第1至4課課后答案

1、1.Virtueis...selfcentered.Byrightactionwemeanitmusthelppromotepersonalinterest.2....(Poverty)wasaproductoftheirexcessivefecundity...Thepovertyofthepowascausedbytheirhavingtoomanychildren.3....therichwerenotresponsiblefei

2、theritscreationitsameliation.Therichwerenottoblameftheexistenceofpovertysotheyshouldnotbeaskedtoundertakethetaskofsolvingtheproblem.4.ItismerelythewkingoutofalawofnaturealawofGod.Itisonlytheresulteffectofthelawofthesurvi

3、valofthefittestappliedtonatureoftohumansociety.5.Itdeclinedinpopularityreferencestoitsacquiredacondemnatytone.PeoplebegantorejectSocialDarwinismbecauseitseemedtoglifybrutalfceopposetreasuredvaluesofsympathylovefriendship

4、.Therefewhenitwasmentioneditwasusuallythetargetofcriticism.6....thesearchfawayofgettingthepooffourconsciencewasnotatanenditwasonlysuspended.Thedesiretofindawaytojustifytheunconcernfthepohadnotbeenabonedithadonlybeenputof

5、f.7....onlyrarelygiventooverpayingfmonkeywrenchesflashlightscoffeemakerstoiletseats.Governmentofficialsonthewholearegooditisveryrarethatsomewouldpayhighpricesfofficeequipmenttogetkickbacks.8.Thisisperhapsourmosthighlyinf

6、luentialpieceoffiction.Itisaverypopularstyhasbeenacceptedbymanybutitisnottrue.9.Beliefcanbetheservantoftruthbutevenmeofconvenience.Beliefcanbeusefulinthesearchftruthbutmeoftenthannotitisacceptedbecauseitisconvenientselfs

7、erving.10.GegeGilder...Whotellstomuchapplausethatthepomusthavethecruelspuroftheirownsufferingtoensureefft...GegeGilderadvancestheviewthatonlywhentheposufferfromgreatmiserywilltheybestimulatedtomakegreatefftstochangethesi

8、tuationinotherwdssufferingisnecessarytofcethepotowkhard.1.Animbalancebetweentherichpoistheoldestmostfatalailmentofrepublics貧富不均乃共和政體最致命的宿疾貧富不均乃共和政體最致命的宿疾2.Theirpovertyisatemparymisftuneiftheyarepomeektheyeventuallywillin

9、herittheearth他們的貧窮只是一種暫時性的不幸，如果他們貧窮但他們的貧窮只是一種暫時性的不幸，如果他們貧窮但卻溫順，他們最終將成為世界的主人卻溫順，他們最終將成為世界的主人3.CouplesinloveshouldrepairtoRHMacy’snottheirbedroom熱戀的夫婦應該在梅西百貨商店過夜，而不是他們的熱戀的夫婦應該在梅西百貨商店過夜，而不是他們的新房新房4.TheAmericanbeautyrosecanb

10、eproducedinthesplendfragrancewhichbringcheertoitsbeholderonlybysacrificingtheearlybudswhichgrowuparoundit.soisineconomiclife.It’smerelythewkingoutofthealawofthenaturealawofgod美國這朵玫瑰花以其華貴與芳香讓觀眾傾倒，贊不絕美國這朵玫瑰花以其華貴與芳香讓觀眾傾倒，贊不

11、絕口，而她之所以能被培植就是因為在早期其周圍的花口，而她之所以能被培植就是因為在早期其周圍的花蕾被插掉了，在經濟生活中情況亦是如此。這是自然蕾被插掉了，在經濟生活中情況亦是如此。這是自然規(guī)律和上帝的意志在起作用規(guī)律和上帝的意志在起作用5.(Ithasbecome)aneconomicallynotunrewardingenterprise.（它已成為）經濟上收入不菲的行業(yè)（它已成為）經濟上收入不菲的行業(yè)6.Thereis…nofmofo

12、ppressionthatisquietsogreatnoconstrictiononthoughtefftquietsocomprehensiveasthatwhichcomefromhavingnomoneyatall沒有哪種壓迫比身無分文更厲害，也沒有哪種對思想沒有哪種壓迫比身無分文更厲害，也沒有哪種對思想和行為的束縛比一無所有來得更全面徹底和行為的束縛比一無所有來得更全面徹底7.Freedomwerightlycherishch

13、erishingitweshouldnotuseitasacoverfdenyingfreedomtothoseinneed.我們珍惜自由式對的。正因為珍惜自由，我們就不能我們珍惜自由式對的。正因為珍惜自由，我們就不能以此為借口，不給最需要自由的人自由以此為借口，不給最需要自由的人自由8.WhethertheybeinEthiopiathesouthBronxeveninsuchanElysiumasLosAngelesweresolv

14、etokeepthemoffourminds不管他們生活在埃塞俄比亞，還是在紐約的南部布朗不管他們生活在埃塞俄比亞，還是在紐約的南部布朗克斯區(qū)，甚至是洛杉磯這樣的天堂，人們都決心不去克斯區(qū)，甚至是洛杉磯這樣的天堂，人們都決心不去為這些人操心為這些人操心9.HeisenjoyingasindicatedunparalleledpopularityinhighWashingtoncircles.如上述所說，他在華盛頓高層當中有無比的威望如上

15、述所說，他在華盛頓高層當中有無比的威望10.Compassionalongwiththeassociationpublicefftistheleastcomftable.theleastconvenientcourseofbehaviactioninourtime同情心，加上與之相關同情心，加上與之相關的社會努力是人們這個年代，最令人不快的行為何行的社會努力是人們這個年代，最令人不快的行為何行動方針動方針19.Thetechnosphe

16、rehasbecomesufficientlylargeintensetoalterthenaturalprocessesthatgoverntheecosphere.Humanactivitieshavetakenplaceoversuchlargeareaswithsuchintensitythattheyhavealreadycauseddisastrouseffectsonecology.20....whichcouldesta

17、blishitselfonlybecauseitfittedproperlyintothepreexistingsystem.thefishcouldplayitsrolebecauseitbecameanecessarylinkwiththeprocessesprecedingittheprocessesfollowingitintheecologicalsystem.21.Definedsonarrowlyitisnosurpris

18、ethatcarshavepropertiesthatarehostiletotheirenvironment.Whencarsareproducedtoservesuchnarrowpurposesitisnotsurprisingthatsomeoftheiracteristicqualitiesareharmfultotheenvironment.22.Yieldsrosebutnotinproptiontotherateoffe

19、rtilizerapplication...thefarmerappliedmemefertilizertheproductiondidrisebutdidnotincreaseatthesamerateofthefertilizer.23...theirwasteisflushedintothesewersystemalteredincompositionbutnotinamountattreatmentplant...Peoplee

20、atplantsanimalstheirwasteisflushedintothesewersystem.Afterbeingprocessedthewasteisstillwaste.theresiduewillgointoriversoceanswillhaveharmfuleffectontheaquaticecosystem.24.Lefttotheirowndevicesecosystemsareconservative...

21、Iftheecosystemsarenotupsetbyoutsideintrusiontheywillremainthesamewithverylittlechange25.Incontrasttotheecospherethetechnosphereiscomposedofobjectsmaterialsthatreflectarapidrelentlessprocessofchangevariation.Theacteristic

22、softheobjectsmaterialsinthetechnospherearerapidchangegreatvariety.26.Butthisisdoneonlyatthecostofundersting.ifwetakesideinthewarofthetwowdswearedoingsoattheriskoffailingtohaveaclearunderstingofthenaturecauseofthewarthusw

23、elosethechancetoreallysolvethegraveenvironmentalcrisis.1.WehavebeentamperingwiththispowerfulfceunawareliketheScerer’sApprenticeofthepotentiallydisastrousconsequencesofouractions我們一直在濫用這股強大的力量，就像傳說中的魔術我們一直在濫用這股強大的力量，就像傳說中

24、的魔術師的師弟一樣，并沒有意識到我們的這種行為很可能師的師弟一樣，并沒有意識到我們的這種行為很可能會導致災難性的后果會導致災難性的后果2.Eveniftheglobalwarmingcatastrophenevermaterializestheozoneholeremainsanesotericpolarphenomenonalreadyhumanactivityhasprofoundlyalteredglobalconditionsi

25、nwaysthatmaynotregisteronthecamera即使全球變暖這種災害永不發(fā)生，即使臭氧層空洞仍即使全球變暖這種災害永不發(fā)生，即使臭氧層空洞仍然只是一種深奧的極地現(xiàn)象，人類的活動已經極大地然只是一種深奧的極地現(xiàn)象，人類的活動已經極大地的改變了全球的條件，這些也許是用照相機拍不出來的改變了全球的條件，這些也許是用照相機拍不出來的3.Thetechnosphereincontrastisdominatedbylinearp

26、rocesses與生態(tài)圈相反，技術圈是由線性流程決定與生態(tài)圈相反，技術圈是由線性流程決定Theenergysourcesthatnowpowerthetechnospherearemostlyfossilfuelsstesthatoncedepletedwillneverberenewed現(xiàn)在技術圈運作的能源主要是礦物燃料，一旦用完，現(xiàn)在技術圈運作的能源主要是礦物燃料，一旦用完，永不再生永不再生4.Nylon~~isnotbiodegr

27、adable—thatisthereisnoenzymeinanyknowlivingganismthatcanbreakitdown尼龍不能進行生物分解尼龍不能進行生物分解—也就是說，現(xiàn)存的有機物中還也就是說，現(xiàn)存的有機物中還沒有發(fā)現(xiàn)哪種酶可以分解尼龍沒有發(fā)現(xiàn)哪種酶可以分解尼龍5.~~livingthingshavecreatedalimitedbutselfconsistentarrayofsubstancesreactionsth

28、atareessentialtolife6.~~有生命的東西創(chuàng)造了一系列對生命至關重要的有限有生命的東西創(chuàng)造了一系列對生命至關重要的有限但獨立的物質和反應但獨立的物質和反應7.Afreelunchisreallyadebtinthetechnosphereadebtisanacknowledgedbutunmetcost免費的午餐實際上是一種負債，在技術圈中，債務是免費的午餐實際上是一種負債，在技術圈中，債務是指已承認但尚未歸還的欠款指

29、已承認但尚未歸還的欠款8.~~whenthedebtsrepresentedbyenvironmentalpollutionarecreatedbythetechnospheretransferredtotheecospheretheyarenevercanceleddamageisunavoidable.當債務以技術圈制造的環(huán)境污染的形式出現(xiàn)，然后又當債務以技術圈制造的環(huán)境污染的形式出現(xiàn)，然后又轉嫁到生態(tài)圈，這種債務將無法消除，造成破

30、壞是不轉嫁到生態(tài)圈，這種債務將無法消除，造成破壞是不可避免的。可避免的。Unit41.HowallmyownterritywouldbealteredadifalslidehadgonethroughitskimmedoffallmeaningexceptlossofMike.TheimpactofMikesleavingonmylifewasbeyondmyimagination.IdidntexpectthatMikesleavin