2021-2022年江西省上饒市大學英語6級大學英語六級真題一卷(含答案)學校:________班級:________姓名:________考號:________

一、2.ReadingComprehension(SkimmingandScanning)(20題)1.

IntheUnitedStates,voicesareraisedtoshowfriendlyattitude.

A.YB.NC.NG

2.CreaturesoftheThermal(熱量的)Vents

Thethree-personsubmersibleAlvinsankthroughthecold,darkwatersofthePacificOceanformorethananhour,finallytouchingdownontheseafloormorethan8,000feetbelowthesurface.ItwasDecember1993,andthescientistsinsidethesubhadcometothisstretchoftheEastPacificRise,anunderwatermountainrangeabout500milessouthwestofAcapulco,Mexico,toinspectarecentlyformedhydrothermalvent--afissure(裂縫)intheoceanbottomthatleaksboiling,acidicwater.

Peeringoutthroughthesub'stinywindows,thevisitorswereastonishedtoseethicketsofgianttubeworms,somefourfeettall.Thetailendsofthewormswerefirmlyplantedontheoceanfloor,whileredplumesontheotherendsswayedlikeafieldofpoppies.Alvinhadbroughtresearchestothesamespotlessthantwoyearsearlier,whentheyhadseennoneofthesestrangecreatures.Previousmeasurementsshowedthatindividualtubewormscouldincreaseinlengthatarateof33inchesperyear,makingthemthefastest-growingmarineinvertebrates.Thatmeanstubewormscangrowmorerapidlythanscientistsoncethought.

Thegianttubewormisoneofthemosteye-catchingmembersofadiversecommunitythatformsaroundhydrothermalvents.Scientistsoncethoughtthatnolivingthingcouldsurvivetheharshcombinationoftoxicchemicals,hightemperatures,highpressures,andtotaldarknessatthesevents.Butin1977,researchersdivinginAlvindiscoveredtubewormsandotherstrangeorganismsthrivingataVentofftheGalapagosIslands.Similarcommunitieshavesincebeenfoundatseveralhundredhotsotsaroundtheworld.ThesecreaturesarelikenothingelseonEarth.

Ventsform.wheretheplanet'scrustalplatesareslowlyspreadingapartandmagmaiswellingupfrombelowtoform.mountainrangesknownasmid-oceanridges.Ascracksform.atthesespreadingcenters,seawaterseepsamileortwodownintothehotrock.Enrichedwithmineralsleachedfromtherock,thewaterheatsandrisestotheoceanfloortoform.avent.Ventsareusuallyclusteredinfields,underwaterversionsofYellowstone'sgeyserbasins.Individualventopeningstypicallyrangefromlessthanahalfinchtomorethansixfeetindiameter.Suchfieldsarenormallyfoundatadepthofmorethanamile.MosthavebeendiscoveredalongthecrestoftheMid-OceanicRidge,a46,000-mile-longchainofmountainsthatwrapsaroundEarthliketheseamsonabaseball.Afewventshavealsobeenfoundatseamounts,underwatervolcanoesthatarenotlocatedattheintersectionofcrustalplates.

Hydrothermalventsareunderwateroases(避風港),providinghabitatformanycreaturesthatarenotfoundanywhereelseintheocean.Waterpouringoutofventscanreachtemperaturesuptoabout400℃;thehighpressurekeepsthewaterfromboiling.However,theintenseheatislimitedtoasmallarea.Withinlessthananinchoftheventopening,thewatertemperaturedropsto2℃,theambienttemperatureofdeepseawater.Mostofthecreaturesthatassemblearoundventsliveattemperaturesjustabovefreezing.Thus,chemicalsarethekeytoventlife,notheat.Themostprevalentchemicaldissolvedinventwaterishydrogensulfide(硫化氫),whichsmellslikerotteneggs.Thischemicalisproducedwhenseawaterreactswithsulfate(硫酸鹽)intherocksbelowtheoceanfloor.Ventbacteriausehydrogensulfideastheirenergysourceinsteadofsunlight.Thebacteriainturnsustainlargeorganismsintheventcommunity.

Theclams,mussels,tubeworms,andothercreaturesattheventhaveasymbioticrelationship(共生關系)withbacteria.Thegianttubeworms,forexample,havenodigestivesystem--nomouthorgut.Thewormdependsvirtuallysolelyonthebacteriaforitsnutritionandbothpartnersbenefit.Thebrown,spongytissuefillingtheinsideofatube

A.YB.NC.NG

3.

TheprevioustitleforDrChanis______.

4.

Ifmanypeoplehavedemandforthenetworkatthesametime,thedatacommunicationwillbedifficultevenwith4Gtechnology.

5.PrinciplesinJapaneseOrganizations

Duringthe1970sand1980s,AmericanmanagersinvestedmuchtimeandmoneystudyingJapaneseapproachestomanagementbecauseofthefinequalityofJapaneseproductsandthegeneralproductivityoftheirorganizations.WhiletheAmericanandJapaneseculturesdiffersignificantlyinmanyways,itisstillpossibletoexamineJap0nesemanagementanddiscoverseveralrelevantprinciples.

ExtensivestudiesofJapaneseorganizationshavedemonstratedthatJapanesemanagersstressthefollowing:

Bottom-upInitiative

Japanesemanagersbelievethatchangeandinitiativewithinanorganizationshouldcomefromthoseclosesttotheproblem.Sotheyelicit(引起)changefrombelow.Top-levelJapanesemanagersseetheirtaskascreatinganatmosphereinwhichsubordinatesaremotivatedtoseekbettersolutions.ThedifferenceisthatWesternstyle.decision-makingproceedsmostlyfromtopmanagementandoftendoesnotconsultmiddlemanagementortheworkerwhileinJapan,ideascanbecreatedatthelowestlevels,travelupwardthroughanorganizationandhaveanimpactontheeventualdecision.Thisis"bottomup".

TopManagementasMotivator

Japanesemanagersdonotviewthemselvesashavingalltheanswers.Whenasubordinatebringsinaproposal,themanagerneitheracceptsnorrejectsit.Rather,hetactfully,politelyasksquestions,makessuggestions,andprovidesencouragement.

MiddleManagementasImpetusforandShaperofSolutions

IntheJapanesesystem,junior(middle)managersareinitiatorswhoperceiveproblemsandformulatetentative(嘗試的)solutionsincoordinationwithothers.Theyarenotfunctionalspecialistswhocarryouttheirboss'sdirectives.Becausesomuchemphasisisplacedoncoordinationandintegration,'solutionstoproblemsevolvemoreslowly,buttheyareknownandunderstoodbyallthosewhohavebeenapartofthesolutiongenerationprocess.Horizontalcommunicationisstressedasessentialtothecoordinationofproblem-solvingefforts.

Consensus(多數人的意見)asaWayofMakingDecisions

TheJapanesearelessinclinedtothinkintermsofabsolutes,thatis,thesolution(whichisright)versusthealternatives(whicharewrong).Rather,theyrecognizearangeofalternatives,severalofwhichmightworkandallofwhichpossessadvantagesanddisadvantages.Whenagroupmakesadecision,allmembersbecomecommittedtothechosensolution.FromaJapaneseperspective,thatcommitment,andtheensuingdedicationtowardworkingtomakethesolutionsuccessful,isprobablymoreimportantthantheobjectivequalityofthedecision.TheJapanesehaveaninterestingconceptofconsensus.Thosewhoconsenttoadecisionarenotnecessarilyendorsing(簽署)it.Rather,consentmeansthateachpersonissatisfiedthathispointofviewhasbeenfairlyheard,andalthoughheorshemaynotwhollyagreethatthedecisionisthebestone,heorsheiswillingtogoalongwithitandevensupportit.

ConcernforEmployees'PersonalWell-being

Japanesemanagershaveakindofpaternalistic(家長試作風的)attitudetowardtheiremployees.Traditionally,Japaneseorganizationshaveofferedtheirworkershousing,extensiverecreationalfacilities,andlifetimeemployment.TheJapanesebelievethatitisimpossibletodivorceaworker'spersonalandprofessionallives.Goodmanagersexpressconcernforworkersaspersonswithhomesandfamiliesaswellasforthequalityoftheproductstheworkersproduce.Managerstypicallyworkalongsidetheirsubordinates,counselthemregardingtheirpersonallives,andencouragemuchpeerinteraction.

AdvantageorDisadvantage

Itisinterestingthatprinciplesthatareconsidered,JoymanytobeadvantagesoftheJapanesesystemcanalsobeviewedasproblems,atleastfromanAmericanperspec

A.YB.NC.NG

6.

Theexampleofkeepingadailygratitudejournalshowsthat______isveryimportant.

7.

Somemightarguethatasaresultofalimitedvocabularyandrestrictedrangeoffunctions,thereisnorealcommunication.

A.YB.NC.NG

8.

Morethan4,800episodeswillbe______onlineinthefirstyear.

9.

Beforesigningthelease,youneedtomakesureitincludesthestatementthatyoucan______ifyouwishtodoso.

10.

AlargesumofmoneymustbespentonLyubomirsky'sresearchbecauseitneedstotracealotofpeople______.

11.

Conflictisregardedasamarkerof______bycollectivistswhileacceptedasunavoidablebyindividualists.

12.

Ifyoucomeupagainstthekillerquestionssuchastheselistedinthepassage,takeafewmomentsto______.

13.Legalpermanentresidentsdarenotenrolltheirchildreninmedicalinsurance,becausetheyareafraidthismaybecomeabarrierto______.

A.theirapplicationforcitizenship

B.theirparticipationinactivities

C.theiradmissiontouniversity

D.theirenjoymentofwelfare

14.Withthehelpof4Gnetworks,trafficlightcycleperiodcanbeadjustedaccordingto______.

15.

Whatkindofanimalaffectedbyman-madechemicalsisnotreferredinthepassage?

A.Polarbears.B.People.C.Mammals.D.Birds.

16.

Theracialandethnicintermixinginthiscountryissometimesgradualandsometimesacceleratedinhistory.

A.YB.NC.NG

17.

Agramoffathasmorecaloriesthanagramofprotein,soweneedtoeatmorefat.

A.YB.NC.NG

18.

Americansmustbefullyawarethat______forchildrenandyouthareessentialtothenation'shealthandprogress.

19.PartⅡReadingComprehension(SkimmingandScanning)

Directions:Inthispart,youwillhave15minutestogooverthepassagequicklyandanswerthequestionsonAnswerSheet1.Forquestions1-7,choosethebestanswerfromthefourchoicesmarked[A],[B],[C]and[D].Forquestions8-10,completethesentenceswiththeinformationgiveninthepassage.

CableTelevision

Inthe1940s,therewerefournetworksintheUnitedStates.Becauseofthefrequenciesallottedtotelevision,thesignalscouldonlybereceivedina"lineofsight"fromthetransmittingantenna.Peoplelivinginremoteareascouldn'tseetheprogramsthatwerealreadybecominganimportantpartofU.S.culture.

In1948,peoplelivinginremotevalleysinPennsylvaniasolvedtheirreceptionproblemsbyputtingantennasonhillsandrunningcablestotheirhouses.Thesedays,thesametechnologyonceusedbyremotevillagesandselectcitiesallowsviewersalloverthecountrytoaccessawidevarietyofprogramsandchannelsthatmeettheirindividualneedsanddesires.Bytheearly1990s,cabletelevisionhadreachednearlyhalfthehomesintheUnitedStates.

Today,U.S.cablesystemsdeliverhundredsofchannelstosome60millionhomes,whilealsoprovidingagrowingnumberofpeoplewithhigh-speedInternetaccess.Somecablesystemsevenletyoumaketelephonecallsandreceivenewprogrammingtechnologies!

Theearliestcablesystemswere,ineffect,strategicallyplacedantennaswithverylongcablesconnectingthemtosubscribers'televisionsets.BecausethesignalfromtheantennabecameWeakerasittraveledthroughthelengthofcable,cableprovidershadtoinsertamplifiersatregularintervalstoboostthestrengthofthesignalandmakeitacceptableforviewing.

"Inacablesystem,thesignalmighthavegonethrough30or40amplifiersbeforereachingyourhouse,oneevery1,000feetorso,"Wallsays,"Witheachamplifier,youwouldgetnoiseanddistortion.Plus,ifoneoftheamplifiersfailed,youlostthepicture.Cablegotareputationfornothavingthebestqualitypictureandfornotbeingreliable."Inthelate1970s,cabletelevisionwouldfindasolutiontotheamplifierproblem.Bythen,theyhadalsodevelopedtechnologythatallowedthemtoaddmoreprogrammingtocableservice.

Intheearly1950s,cablesystemsbeganexperimentingwithwaystousemicrowavetransmittingandreceivingtowerstocapturethesignalsfromdistantstations.Insomecases,thismadetelevisionavailabletopeoplewholivedoutsidetherangeofstandardbroadcasts.Inothercases,especiallyinthenortheasternUnitedStates,itmeantthatcablecustomersmighthaveaccesstoseveralbroadcaststationsofthesamenetwork.Forthefirsttime,cablewasusedtoenrichtelevisionviewing,notjustmakeordinaryviewingpossible.

Theadditionofcommunityantennatelevisionstationsandthespreadofcablesystemsultimatelyledmanufacturerstoaddaswitchtomostnewtelevisionsets.Peoplecouldsettheirtelevisionstotunetochannels,ortheycouldsetthemfortheplanusedbymostcablesystems.

Inbothtuningsystems,eachtelevisionstationwasgivena6-megahertz(MHz)sliceoftheradiospectrum.TheFCC(FederalCommunicationsCommission)hadoriginallydevotedpartsoftheveryhighfrequency(VHF)spectrumto12televisionchannels.Thechannelsweren'tputintoasingleblockoffrequencies,butwereinsteadbrokenintotwogroupstoavoidinterferingwithexistingservices.

Later,whenthegrowingpopularityoftelevisionnecessitatedadditionalchannels,theFCCallocatedfrequenciesintheultra-highfrequency(UHF)portionofthespectrum.Theyestablishedchannels14to

A.a"lineofsight"

B.transmittingantenna

C.frequenciesallottedtotelevision

D.puttingantennasonhillsandrunningcablestohouses

20.Thegrass-fed-beefburgersintheYaleSustainableFoodProjecthavebeenboughtfrom______.

二、3.ListeningComprehension(20題)21.(34)

A.Hereandthere.

B.Againandagain.

C.Asusual.

D.Atthesametime.

22.(36)

A.ToshockGriffith'scontemporaries.

B.ToshowwhoAnnieLeewasthinkingabout.

C.ToindicatewhenAnnieLee'shusbandwouldreturn.

D.Toavoidcriticismoftheclose-upshot.

23.SectionB

Directions:Inthissection,youwillhear3shortpassages.Attheendofeachpassage,youwillhearsomequestions.Boththepassageandthequestionswillbespokenonlyonce.Afteryouhearaquestion,youmustchoosethebestanswerfromthefourchoicesmarkedA,B,CandD.

聽力原文：Centuriesago,duringtheMiddleAges,mostofthelandinEuropewasownedbymanydifferentkingsandqueens,princesandprincesses,lordsandladies.Theydidnotallgetalong.Theywerealwaysfighting..Theyallwantedtogetmoreland.Toprotectthemselves,theystartedbuildinghugehomesoutofstone.Theycalledtheirhomescastles.Acastlewasbuiltbehindastrongstonewall.Thewallwasfiveorsixfeetthickandtentotwentyfeethigh.Adeepditchcalledamoatwasdugaroundtheoutsideofthewall.Itwasoftenfilledwithwater,andthe-onlywayanyonecouldenterthecastlewastocrossadrawbridge.Thedrawbridgecouldberaisedorloweredoverthemoatfrominsidethecastlewalls.Therewasalsoatunnelthatbeganinthecastleandendedatthemoat.Thiswasimportantincasethecastlewascaptured.Itallowedthekingandqueentoescape.Theycouldswimacrossthemoatandhideintheforest.Livinginacastlewasnotverycomfortable.Theroomswerecoldanddamp.Everyroomcouldhaveafireburninginagreatfireplace,butuntilthetwelfthcenturycastlesdidnothavechimneys.Thesmokefromtheirfireplaceshadtogooutthroughopendoorsandwindows.Mealsoftenhadtenortwelvecourses.Themeatmightbewildboarorbirdsthatwereboiledorroastedoveranopenfire.Allthefoodwashighlyseasoned.Peopleevenputpepperintheirdrinks!Thepeoplesatatalongtableandatewiththeirfingersandaknife,allpickingtheirfoodfromthesamebigdish.Theyhadnonapkins.Therefore,theyoftenwipedtheirhandsonpiecesofbread.Whentheirfingerswereclean,theythrewthebreadtotheirhuntingdogs.

(27)

A.Kingsandqueens,princesandprincesses,andlordsandladiesbuiltcastlesinordertogetmoreland.

B.Aroundtheoutsideofacastle,amoatwasdug,whichwasoftenfilledwithwater.

C.Acastlewasbuiltbehindathickandhighstonewall,whichwasstrongenoughtostandthepossibleattackofenemies.

D.Ifadrawbridgewaspulledup,therewasnowayforpeopletoenterthecastle.

24.

【B4】

25.(25)

A.Thetelevision.B.Theradio.C.Thepaper.D.Thepoliceman.

26.

【B8】

27.(35)

A.Refinetheirinterviewingtechniques.

B.Arrangetheirworkschedules.

C.Selectappropriatecourses.

D.Writecoverletters.

28.聽力原文：Haveyoualwayswantedtoinvest,butdidn'tknowwheretogetstarted?Herearethreebasicguidelinestosmartinvesting,foryourfuture.

Numberoneistohavecleargoals.Decidehowmanyyearsyouwillinvestfor,andwhatyourneedswillbeinthefuture.

Numbertwoistounderstandtherangeofpossibilities.You'llwantadiversifiedportfolio:onewithamixofstocks,mutualfunds,bonds,andcash.It'sajungleoutthem.Eachoftheseproductshasdifferentrisksassociatedwiththemandalsodifferentpotentialrewards.Understandthembeforeyoubuy,sotherewon'tbeanybigsurpriseslater.

Finally,numberthreeistohaverealisticexpectations.AsourMendLeonardodaVincisaidintheyear1500:"Hewhowishestoberichinadaywillbehangedinayear."

Overthepastseveralyears,NewYorkstockshaveaveraged30%annualreturns,butdon'tcountonthiscontinuing.Whileit'struethatsincetheyear1900,stockshaveaveragedan11%annualreturn.It'saroller-coasterridewithmanyminusyearsaswell,soyouhavetostayinforthelongterm--youhavetoweatherthestorm--andnotbetoogreedy.

(30)

A.Todevelopasavingsplan.

B.Tosetupabankaccount.

C.Tosetclearinvestinggoals.

D.Toworkoutthebudget.

29.(28)

A.Becausenationalsareextremelystrictinchoosingjournalists.

B.Becausenationalshavealreadyemployedmanyjournalists.

C.Becausenationalspaylittlesalary.

D.Becausenationalsseldomrecruitinexperiencedemployee.

30.(29)

A.Theoldshouldleadasimplelife.

B.Theoldshouldtakemoreexercise.

C.Theoldshouldfacethefactofaging.

D.Theoldshouldfillthemselveswithcuriosity.

31.聽力原文：M:Doyouthinkyoucouldlendmeafewdollarsuntiltomorrow?IleftmywalletathomeandIdon'thaveenoughmoneyforlunch.

W:Whynotjustletmetreatyou?Ijustgotpaid,besidesIoweyouforhelpingmewiththatphysicsprojectlastmonth.

Q:Whatdoesthewomanmean?

(13)

A.She'llhelplookfortheman'swallet.

B.She'dliketopayfortheman'slunch.

C.Shedoesn'thavemuchmoneytolendtheman.

D.She'llhelpthewomanwithherphysicsproject.

32.聽力原文：W:I'mreadytoleavenow.Willyoubringdownmysuitcase?

M:Sure.Itcertainlyisheavy.Areyoucarryingrocks?

Q:Whatdidthewomanwant?

(19)

A.Hersuitcase.B.Somerocks.C.Theleaves.D.Apillow.

33.(24)

A.Itismarkedbyacompulsivecravingfordrags,

B.Itcancauseawidevarietyofmentalreactions.

C.Itcanmakepeoplecommitcrimes.

D.Itisnotdifficulttobeoffthehabit.

34.(26)

A.Someonewhoalwaystalksabouthimself.

B.Themostviolenttypeofcoworkers.

C.Someonewhostabsyourback.

D.Themostcommonannoyingtypeofpeople.

35.(22)

A.Drivehertothetestsits.

B.Helphergetreadyfortheroadtest.

C.Sellheracar.

D.Sellhercars.

36.(32)

A.Weshouldn'tjudgepeoplebyreadingtheirfaces.

B.Weshouldn'tsmileinthewrongplace.

C.Weshouldn'tcoverourtruefeelings.

D.Weshouldn'texpressouremotionstooopenly.

37.聽力原文：W:Anyplansforyoursummervacation?

M:Yes.I'mgoingtotravelwithmyfriendsfromHongKong.We'llprobablyleaveinmid-JulyandcomebackatthebeginningofSeptember.

Q:Howlongwillthemantravel?

(13)

A.Onemonth.

B.Onemonthandahalf.

C.Twomonths.

D.Twomonthsandahalf.

38.(47)

39.

【B5】

40.SectionA

Directions:Inthissection,youwillhear8shortconversationsand2longconversations.Attheendofeachconversation,oneormorequestionswillbeaskedaboutwhatwassaid.Boththeconversationandthequestionswillbespokenonlyonce.Aftereachquestiontherewillbeapause.Duringthepause,youmustreadthefourchoicesmarkedA,B,CandD,anddecidewhichisthebestanswer.

聽力原文：M:TherewasapartyonourschoolcampusSundayevening.Didyougo?

W:HadIknownabouttheparty,Iwouldhavebeenpresentforit.

Q:Whatdowelearnaboutthewoman?

(12)

A.Shewenttothepartywithoutknowingit.

B.Shewasinvitedtotheparty.

C.Shewaspresentfortheparty.

D.Shewasabsentfromtheparty.

三、4.ReadingComprehension(ReadinginDepth)(20題)41.

Wecanlearnfromthepassagethat______.

A.FordandChryslerwillruntheadvertisingslotsin2009

B.2009'sSuperBowlwillstillbeanexpensiveadsparade

C.America'sadspendingthisyearwilldeclineby5%ormore

D.Carmakers'fatedeterminestocertainextenttheadspendinginAmerica

42.

Eatingtoomuchchocolatemademynieceandnephew______.

43.Whatcanbeinferredfromthelastparagraph?

A.ItisimpossiblethatGooglecanfulfillitsambition.

B.PlanetGooglecoversonlyalimitedpartofGoogle.

C.EricSchmidtseemstobeunsatisfiedwithRandallStross'description.

D.PlanetGooglewilladdinformationwiththedevelopmentofGoogle.

44.SectionB

Directions:Thereare2passagesinthissection.Eachpassageisfollowedbysomequestionsorunfinishedstatements.ForeachofthemtherearefourchoicesmarkedA,B,CandD.Youshoulddecideonthebestchoice.

Agoodmarriagemeansgrowingasacouplebutalsogrowingasindividuals.Thisisn'teasy;marriagehasalwaysbeendifficult.Whythenareweseeingsomanydivorcesatthistime?Yes,ourmodernsocialfabricisthin,andyes,thepermissivenessofsocietyhascreatedunrealisticexpectationsandthrewthefamilyintodisorder.Butdivorceissocommonbecausepeopletodayareunwillingtoexercisetheself-disciplinethatmarriagerequires.Theyexpecteasyjoy,liketheentertainmentonTV,thethrillofagoodparty.

Marriagetakessomekindofsacrifice,notdreadfulself-sacrificeofthesoul,butsomelevelofcompromise.Someofone'sfantasies,someofone'slegitimatedesires,havetobegivenupforthevalueofthemarriageitself.."Whileallmartialpartnersfeelshackledattimes,itistheywhoreallychoosetomakethemartialtiesintoconfiningchainsorsupportingbends,"saysDr.Whtaker.Marriagerequiressexual,financialandemotionaldiscipline.Amanandawomancannotfolloweveryimpulse,cannotallowthemtostopgrowingorchanging.

Adivorceisnotanevilact.Sometimesitprovidessalvationforpeoplewhohavegrownhopelesslyapartorwerefrozeninpatternsofpainormutualunhappiness.Divorcecanbelikethefirstcutofthesurgeon'sknife,asteptowardnewhealthandagoodlife.tontheotherhand,ifthepartnerscanstaypastthebreakingupoftheromanticmythsintothedevelopmentofrealloveandintimacy,theyhaveachievedaworkasamazingasthegreatestcathedralsoftheworld.Marriagesthatdonotfailbutimprove,thatpersistdespiteimperfections,arenotonlyrarethesedaysbutofferawondrousshelterinwhichthefaceofourmutualhumanitycansafelyshowitself.

Accordingtotheauthor,anidealmarriagelife______.

A.requiresconsiderablesacrificeonbothpartners

B.requiresthatthecouplebeemotionallyinvolved

C.allowsforthegrowthofthehusbandandwifeasacoupleandastwoindividuals

D.isonlyanillusionintoday's

45.

【C5】

46.

Whichofthefollowingstatementsdoestheauthorimply?

A.Inscience,itisnotdifficulttodistinguishfactfromfiction.

B.Todayfewpeoplehaveanynotionsofthemeaningofscience.

C.Practical-mindedpeoplecanunderstandthemeaningandobjectivesofpurescience.

D.Scientistsengagedintheoreticalresearchshouldnotbeblamedforignoringthepracticalsideoftheirdiscoveries.

47.

Fairytalesareameansbywhichchildren'simpulsesmaybe______.

48.

Thebesttitleforthepassagewouldbe______.

A.MedicalPractice

B.CleverAdvertising

C.Self-Medication

D.Self-Treatment

49.

Inthepastdaysunemploymentwasconsideredtobe______'sfault.

50.Europeanlendersaremore______whentheydealwithbiggerfirms.

51.

Whatisthemainideaofthepassage?

52.

Whatistheauthor'sopinionaboutthebookTheGreatInflationandItsAftermath?

A.Itiseasytounderstandforitstime-orderedcontent.

B.Mr.Samuelsonemphasizedhispointsinmanyplacesofthebook.

C.Mostofthechaptershavemuchtodowithinflation.

D.Itdwellsmuchonthepossiblepoliticalpressures.

53.

Whydidtheparentsmentionedinthefourthparagraphleavethechildaloneinaroom?

54.

Whatdoes"payingattention"meaninthe4thparagraph?

A.Puttingconcentrationonunexpectedthings.

B.Lookingcloselyatunexpectedthings.

C.Expectingwithoutknowingwhattoexpect.

D.Beingcarefulwithunexpectedthings.

55.

TheauthoradmiresAnthony.Trollopeparticularlyfor______.

A.hisbrilliance

B.hisdiligence

C.hisprecaution

D.hispragmatism

56.

Purescience,leadingtotheconstructionofamicroscope,______.

A.isnotalwaysaspureaswesuppose

B.mayleadtoanti-scientific,"impure"results

C.necessarilyresultsfromappliedscienceandthediscoveryofacell

D.necessarilyprecedesappliedscience,leadingtothediscoveryofthecell

57.Accordingtothefirstparagraph,theantioxidantissomethingthat______.

A.makesfruitsandvegetablesdelicious

B.addsnutritiontofruitsandvegetables

C.canneutralizeharmfulfreeradicals

D.cancurecancerandheartdisease

58.【S6】

59.

【C2】

60.Wecanbeginourdiscussionof"populationasglobalissue"withwhatmostpersonsmeanwhentheydiscuss"thepopulationproblem":toomanypeopleonearthandatoorapidincreaseinthenumberaddedeachyear.Thefactsarenotindispute;itwasquiterighttoemploytheanalogythatlikeneddemographicgrowthto"along,thinpowderfusethatburnssteadilyandhaltinglyuntilitfinallyreachesthechargeandexplodes".

Tounderstandthecurrentsituation,whichischaracterizedbyrapidincreasesinpopulation,itisnecessarytounderstand.thehistoryofpopulationtrends.Rapidgrowthisacomparativelyrecentphenomenon.Lookingbackatthe8,000yearsofdemographichistory,wefindthatpopulationshavebeenvirtuallystableorgrowingveryslightlyformostofhumanhistory.Formostofourancestors,lifewashard,oftennasty,andveryshort.Therewashighfertilityinmostplaces,butthiswasusuallybalancedbyhighm