2022-2023年湖南省婁底市大學(xué)英語(yǔ)6級(jí)大學(xué)英語(yǔ)六級(jí)模擬考試(含答案)

2022-2023年湖南省婁底市大學(xué)英語(yǔ)6級(jí)大學(xué)英語(yǔ)六級(jí)模擬考試(含答案)學(xué)校:________班級(jí):________姓名:________考號(hào):________

一、2.ReadingComprehension(SkimmingandScanning)(20題)1.Comparedwithbeingliars,itis______todetectaliaraccordingtothestudy.

2.

Itisadvisedtobesubtlewhenparentsstepintotheprincipalaboutthebulliesbecause______.

3.

Watervaporplays.almostnoroleinmoderngreenhousewarming.

A.YB.NC.NG

4.

Thereare7,000glaciersthatcover______.

5.

Fromtheadvertisement,wecaninferthatifyonjointheclub,yourfigure______.

6.

Youcouldliveforeverseveraltimesoverby______.

7.WhichisoneoftheservicesofferedbyKelly?

A.TomakesureyourCVmeetstherequirements.

B.TohelpfilltheCVonline.

C.TohelphandyourCVtothecompanies.

D.Toestablishatimetableforyou.

8.

MaskTwainearnedalargesumofmoneybycollectingandsellingcocoa.

A.YB.NC.NG

9.

Havingkids,ondadmustberich,buttheother______

10.Studiesindicatethatobesityisheritable,andtheheritabilityis______.

11.Whendohighheadpowerplantsusesurpluselectricitytotransferwatertoasecondreservoir?

A.Inthemorning.B.Atnoon.C.Intheafternoon.D.Atnight.

12.

Now,thereareabout200,000medicalrepresentativesallovertheworld.

A.YB.NC.NG

13.

Peoplewithsnoringproblemscangettreatedthroughdifferentsurgeryprocedures，suchasUPPP,LAUP，Somnoplastyand______.

14.

Throughaprocessof______,allthestudentsshowaclearimprovementintheircommunicationskills.

15.

Bypiecingtogetherallkindsofevidencecollectedbyvariousexpeditions,theresearchersbelievetheMayastobeIndians,whoseancestorshadcomefromAsia.

A.YB.NC.NG

16.

Comparedtothenewinformationinscience,someoftheideasofthepastwere______.

17.

Agirlwilltextaboythenextdayaftermeetingatarestaurantbecause______.

A.theboyisgoodatmaths

B.thegirliseagertohaveaboyfriend

C.thesmartboyworksveryhard

D.thelate-nightrestaurantleftgreatimpression

18.Powerwalkingisdifferentfromrunningatthesamepaceinthat______.

A.itusesmoreenergy

B.itburnsmuchlesscalories

C.itisrestrictedtothepark

D.itrequiresspecialequipment

19.GlobalWarming:Causes,EffectsandSolutions

WhatCausesGlobalWarming?

Carbondioxideandotherairpollutantsintheatmospherelikeathickeningblanket,trapthesun'sheatandcausetheplanettowarmup.Coal-burningpowerplantsarethelargestU.S.sourceofcarbondioxidepollutiontheyproduce2.5billiontonseveryyear.Automobiles,thesecondlargestsource,createnearly1.5billiontonsofCO2annually.

Here'sthegoodnews:Technologiesexisttodaytomakecarsruncleanerandbumlessgas,modernizepowerplantsandgenerateelectricityfromnonpollutingsources,andcutourelectricityusethroughenergyefficiency.Itissurethatthesesolutionsareputtouse.

IstheEarthReallyGettingHotter?

Althoughlocaltemperaturesfluctuatenaturallyoverthepast50years,theaverageglobaltemperaturehasincreasedatthefastestrateinrecordedhistory.Andexpertsthinkthetrendisaccelerating:The10hottestyearsonrecordhavealloccurredsince1990.Scientistssaythatunlesswecurbglobalwarmingemissions,averageU.S.temperaturescouldbe3to9degreeshigherbytheendofthecentury.

AreWarmerTemperaturesCausingBadThingstoHappen?

GlobalwarmingisalreadycausingdamageinmanypartsoftheUnitedStates.In2002,Colorado,ArizonaandOregonenduredtheirworstwildfireseasonsever.Thesameyear,droughtcreatedsevereduststormsinMontana,ColoradoandKansas,andfloodscausedhundredsofmillionsofdollarsindamageinTexas,MontanaandNorthDakota.Sincetheearly1950s,snowaccumulationhasdeclined60percentandwinterseasonshaveshortenedinsomeareasoftheCascadeRangeinOregonandWashington.

Ofcourse,theimpactsofglobalwarmingarenotlimitedtotheUnitedStates.In2003,extremeheatwavescausedmorethan20,000deathsinEuropeandmorethan1,500deathsinIndia.Andinwhatscientistsregardasanalarmingsignofeventstocome,theareaoftheArctic'sperennial(常年不斷的)polaricecapisdecliningattherateof9percentperdecade.

IsGlobalWarmingMakingHurricanesWorse?

Globalwarmingdoesn'tcreatehurricanes,butitdoesmakethemstrongerandmoredangerous.Becausetheoceanisgettingwarmer,tropicalstormscanpickupmoreenergyandbecomemorepowerful.Soglobalwarmingcouldturn,say,acategory-3stormintoamuchmoredangerouscategory-4storm.Infact,scientistshavefoundthatthedestructivepotentialofhurricaneshasgreatlyincreasedalongwithoceantemperatureoverthepast35years.

WhatArethePossibleConsequencesofGlobalWarming?

Globalwarmingisacomplexphenomenon,anditsfull-scaleimpactsarehardtopredictfarinadvance.Buteachyearscientistslearnmoreabouthowglobalwarmingisaffectingtheplanet,andmanyagreethatcertainconsequencesarelikelytooccurifcurrenttrendscontinue.Amongthese:

?Meltingglaciers,earlysnowmeltandseveredroughtswillcausemoredramaticwatershortagesintheAmericanWest.

?RisingsealevelswillleadtocoastalfloodingontheEasternseaboard,inFlorida,andinotherareas,suchastheGulfofMexico.

?WarmerseasurfacetemperatureswillfuelmoreintensehurricanesinthesoutheasternAtlanticandGulfcoasts.

?Forests,farmsandcitieswillfacetroublesomenewpestsandmoremosquito-bornediseases.

?Disruptionofhabitatssuchascoralreefsandalpine(高山上的)meadowscoulddrivemanyplantandanimalspeciestoextinction.

CouldGlobalWarmingTriggeraSuddenCatastrophe?

Recently,researchersandeventheU.S.DefenseDepartmenthaveinvestigatedthepossibilityofabruptclimatechange,inwhichgradualglobalwarmingtriggersasuddenshiftintheEarth'sclimate,causi

A.YB.NC.NG

20.

Insteadofincreasingkilojouleintake,apregnantwomanshouldconcentrateonincreasingher______.

二、3.ListeningComprehension(20題)21.(47)

22.(38)

23.聽(tīng)力原文：M:Hi,Mary.Haven'tseenyouforages.Howareyoudoingonyournewjob?

W:Notsowell.Ifeellikeafishoutofwaterdoingthatjob．

Q:Whatdoesthewomanmean?

(19)

A.Shelikesthejoboffeedingfish.

B.Shefindshernewjobinteresting.

C.She'snotingoodhealth.

D.Shefeelsunfitforhernewjob.

24.(21)

A.Theyshouldbeavoidedbyallmeans.

B.Theyarebadforeffectivemanagement.

C.Theycanbegoodforanorganization.

D.Theyaresurprisinglycomplicated.

25.聽(tīng)力原文：M:Doyoustillrememberouroldclassmate,MaryKing?Shecalledmetheotherday.Shehadjustcomeback,andshealsomentionedyou.SowhataboutgoingouttodinneronFridaynight?Anysuggestions?

W:Youhavethefinalword.Idon'tknowanyrestauranthere.

Q:Whatcanbeinferredfromtheconversation?

(15)

A.Thewomanwillreservearestaurantforthedinner.

B.MaryKingwilldecidewheretheyhavetheirdinner.

C.ThemanwilldecidewheretohavedinnerwithMaryKing.

D.ThewomansuggeststhatthemanshouldaskMaryKing.

26.【B5】

27.SectionB

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

聽(tīng)力原文：WelcometoEverglade'sNationalPark.(30)TheEvergladeisawateryplaincoveredwithsawgrassthat'sthehometonumerousspeciesofplantsandwildlife.Andoneandhalfmillionacreistoobigtoseeitalltoday.Butthistourwillofferyouagoodsampling.OurtourbuswillstopfirstatTailorSlue.(30)Thisisagoodplacetostartbecauseit'shometomanyoftheplantsandanimalstypicallyassociatedwiththeeverglade.You'llseemanyexoticbirdsandofcourseaworldfamousalligators.Don'tworry.There'saboardwalkthatgoesacrossthemarsh,soyoucanlookdownattheanimalsinthewaterfromasafedistance.Theboardwalkishighenoughtogiveyouagreatviewofthesawgrassprairie.Fromtherewe'llheadatsomeothermarshyandevenjungle-likeareasthatfeaturewonderfultropicalplantlife.Forthoseofyouwho'dtikeacloseviewofthesawgrassprairie,youmightconsiderrunningacanoesometimeduringyourvisithere.However,(31)don'tdothisunlessyouhaveaverygoodsenseofdirectionandcannegotiateyourwaythroughtallgrass.Wehatetohavetocomelookingforyou.Youhaveagoodfortuneofbeinghereinthewinter,thebesttimeoftheyeartovisit.(32)Duringthespringandsummerthemosquitoeswilljustabouttoeatyoualive.Rightnow,theyarenotsobothersome,butyou'llsoonwanttouseaninsectrepellent.

(27)

A.Allkindsofrocks.

B.Waterfallsandhills.

C.Plantsandanimals.

D.Carnivals.

28.聽(tīng)力原文：W:IheardyoujustgotbackfromaweekendtriptoSantaFe.Ihavebeenthinkingofgoingthere.Howdidyoulikeit?

M:SantaFeisoneofthenicesttownsIhavebeentointheU.S.Ihadnoideatherewassomuchtoseethere!AndIlovethesouthwesternlook.AllthebuildingsarebuilttoresembletheadobearchitectureofthePuebloIndians.

W:Wow,thatsoundsbeautiful!Didyougetachancetomeetsomeofthelocalswhileyouwerethere?

M:Yeah,IwenttotheIndianmarketintowntoshopforsomeartsandcrafts.WhileIwasthere,Imetafascinatingoldwomanfromapueblojustoutsidethecity.Shewassellingbeautifulstonejewelrywhichshehadcarvedherself.Shereallywasanamazingartist.Wetalkedforoveranhour,andshetoldmeallaboutherlifeonthereservation.

W:WeretheremanyIndianpeopleinSantaFe?

M:TherearealotofnativeAmericanpeopleinNewMexico,especiallyinSantaFe.MostofthepeopleatthemarketwereIndian,andtheyrepresentedseveraldifferenttribesfromalloverthestate:PuebloIndians,Zuni,Ute,Apache,andevensomeNavajoandHopifromArizona.IalsodrovetotheTaosPueblo,whichisaboutanhournorthofSantaFe.DidyouknowthatTaosisoneoftheoldesttownsinAmerica?ThePueblohasbeencontinuouslyinhabitedforalmostathousandyears.

W:IhadnoideathattherewereanytownsthatoldintheU.S.

(23)

A.It'snexttoPueblo.

B.It'sinthesouthwestoftheU.S.

C.It'sacityofIndia.

D.It'soutsidethecityPueblo.

29.聽(tīng)力原文：W:It'ssohottodaythatIcan'twork.Iwishtherewereafaninthelibrary.

M:SodoI.I'llfallasleepifIdon'tgetoutofthisstuffyroomsoon.

Q:Whatarethesepeoplecomplainingabout?

(15)

A.Thenoise.B.Theheat.C.Theworkload.D.Thecrowdedness.

30.

【B11】

31.(29)

A.Thenumberofsunflares.

B.Theheatofthesun.

C.Thesunspotcycle.

D.Theweather.

32.(32)

A.Askone'smomanddadtohelp.

B.Changethelifestyle.ofthewholefamily.

C.Worktogetherfriendly.

D.Launchacompetitionforlosingweight.

33.

【B2】

34.(43)

35.聽(tīng)力原文：M:IreallyenjoyedthatTVspecialabouttigerslastnight.Didyougethomeintimetoseeit?

F:Well,yes.ButIwishIcould'vestayedawakelongenoughtoseethewholething.

Q:Whatdoesthewomanmean?

(14)

A.Shefellasleepwhenwatchingtheprogramme.

B.Shedidn'twatchtheprogrammeatall.

C.Sheenjoyedtheprogrammeverymuch.

D.Shedidn'tunderstandthethemeoftheprogramme.

36.聽(tīng)力原文：M:Doyoureallyhavetogodowntotherivertowashyourclothes?

W:Yes,butallthingsconsidered,lifeinthecountryisstillalotlesscomplicatedthanlifeinthecity.

Q:Howdoesthewomanfeelaboutlifeinthecountry?

(19)

A.It'sdull.

B.It'ssimple.

C.It'stiring.

D.It'scomplicated.

37.(35)

A.In1957.B.In1966.C.In1973.D.In1979.

38.(26)

A.Atouraroundthecity.

B.Acruisealongtheriver.

C.Avisitaroundthecampus.

D.Discussionandsomeseminars.

39.聽(tīng)力原文：M:We'llcontinuewiththeworkofinvestigation.Laura,anidenticaltwin,hasagreedtocontributetoourinvestigations.ImustapologizeforthefactthatLaura'stwincannotbeheretonight.AndI'dliketotellyou,Laura,howsorryweare.Youandyoursisterareveryclose,aren'tyou?

W:Ofcourseweare.

M:Interesting!Yousaid'ofcourse'.Don'tyouthinktherearequiteafewsistersareinclose?

W:SarahandIaren'tjustsisters,we’reidenticaltwins.

M:Itakeyourpoint.Howidenticalareyouinfact?

W:Bothblond,withbrowneyes,sameheight,sameweight,samesize,evenshoes.

M:Asyou'rethesamesize,haveyoualwaysdressedalike?

W:Oh,yes.I'vetotallystartedwhenwewerebabies,man-madefeatureoftwins.Andthenwegotitinmanyhabitstoeverything.

M:Andyou'venevermindedhavingadoubleidentity?Imeananotherpersonexactlylikeyou?

W:Sarahisn'texactlylikeme.Wemaylookidentical,butIrememberourboyfriendscouldn'ttellusapart.

M:Didn'tthatcauseproblems?

W:Forthemperhaps,notforus.Wecouldn'tstoplaughing.

M:IthinkyousaidyouandSarahweren'texactlyalike.Justwhatdoyoumeanbythat?

W:Sarahhasawell-fedhappyhusbandandfourhealthychildren.Whenshewaswashingup,Iwaslearningtotype;whenshewasknitting,Iwaswritingarticlesfortheschoolnewspaper.Whenshewashavinghersecondchild,IwasinPanama,doingmyfirstjobforUnitedInformationServices.SeewhatImean?

M:Andhaven'tyougotahealthyhusbandandhappychildren?

W:Youmustbejoking.There'sneverbeenthetime...ortheinclination.

M:Laura,you'vemadesomeveryinterestingpoints.Igatherthatyoudon'tfeelthatbehavior.ispurelygenetic...thattheremightbesomeelementofenvironmentorchoiceorevenperhaps...

W:ShallIconclude?SarahandIareidenticaltwins,inappearance,thatis,butit'safactthatlifehaspresenteduswithdifferentopportunities,sowe'veledverydifferentlives.

(23)

A.Sameheight.

B.Samefriends.

C.Samenumberofchildren.

D.Sameuniversity.

40.聽(tīng)力原文：(32)Yourassignmentsthistermwillbetowritetwomajorresearchpapers．Oneofthemostimportantthingsaboutwritingaresearchpaperisgivingpropercreditofyourresourcesofinformation.Failuretodothisiscalledplagiarismwhichisaform.ofintellectualdishonesty.

(33)Plagiarismisakindofstealingoratleastanunauthorizedborrowingofsomeoneelse'sideas.Sometimesinexperiencedstudentswillplagiarizeunintentionally,andthenbesurprisedwhentheteacherwon'taccepttheirpapers,orgivesthemafailinggrade.

Thebestwaytoavoidanunintentionalplagiarizingistobeverycarefulingatheringyourinformation.Asyoutakenotesonbooksandmagazinearticlesaboutthetopicyou'veselected,firsttrytoassimilatetheinformationthoroughly.(34)Secondly,writeitdowninyourownwords.Thisiscalledparaphrasing.Ifyoudoagoodjobofparaphrasing,you'llcapturethemainideafromyoursourcewithoutactuallyusinganyphrasesfromit.(34)Mostofyournotesshouldprobablybeparaphrases.However,occasionallyyoumayfindsomethingyouwishtoquotedirectlyinyourresearchpaper.InthisCase,(35)besurethatyoucopythequotationpreciselyinyournotesandencloseitinquotationmarks.Thatwaywhenyou'refinalizingyourresearchpaper,you'llbeabletorememberwhichofyournotesaredirectquotesandwhichareyourownsummariesofthematerial.Youcanthenincorporatethemappropriatelyandgivetheoriginalauthorpropercredit.

(33)

A.Readingmagazinearticles.

B.Reviewingbookreports.

C.Writingresearchpapers.

D.Selectinginformationsources.

三、4.ReadingComprehension(ReadinginDepth)(20題)41.Divorcedoesn'tnecessarilymakeadultshappy.Buttoughingitoutinanunhappymarriageuntilitturnsaroundjustmightdo,anewstudysays.

Theresearchidentifiedhappyandunhappyspouses,culled(選出)fromanationaldatabase.Oftheunhappypartnerswhodivorced,abouthalfwerehappyfiveyearslater.Butunhappyspouseswhostuckitoutoftendidbetter.Abouttwo-thirdswerehappyfiveyearslater.Studyresultscontradictwhatseemstobecommonsense,saysDavidBlankenhornoftheInstituteforAmericanValues,athink-tankonthefamily.TheinstitutehelpedsponsortheresearchteambasedattheUniversityofChicago.FindingswillbepresentedinArlington,Va.,atthe"SmartMarriage"conference,sponsoredbytheCoalitionforMarriage,FamiliesandCouplesEducation.

Thestudylookedatdataon5,232marriedadultsfromtheNationalSurveyofFamiliesandHouseholds.Itincluded645whowereunhappy.Theadultsinthenationalsamplewereanalyzedthrough13measuresofpsychologicalwell-being.Withinthefiveyears,167oftheunhappyweredivorcedorseparatedand478stayedmarried.

Divorcedidn'treducesymptomsofdepression,raiseself-esteemorincreaseasenseofmasterycomparedwiththosewhostayedmarried,thereportsays.Resultswerecontrolledforfactorsincludingrace,age,genderandincome.Stayingmarrieddidnottendtotrapunhappyspousesinviolentrelationships.Whathelpedtheunhappymarriedturnthingsaround?Tosupplementtheformalstudydata,theresearchteamaskedprofessionalfirmstorecruitfocusgroupstotaling55adultswhowere"marriagesurvivors".Allhadmovedfromunhappytohappymarriages.These55once-discontentedmarriedfelttheirunionsgotbetterviaoneofthreeroutes,thereportsays:

Maritalendurance."Withtime,jobsituationsimproved,childrengotolderorbetter,orchronicongoingproblemsgotputintonewperspective."Partnersdidnotworkontheirmarriages.

Maritalwork.Spousesactivelyworked"tosolveproblems,changebehavior.orimprovecommunication".

Personalchange.Partnersfound"alternativewaystoimprovetheirownhappinessandbuildagoodandhappylifedespiteamediocremarriage."Ineffect,theunhappypartnerchanged.

AccordingtoDavidBlankenhorn,peoplecommonlybelievethat______.

A.divorceisabettersolutiontoanunhappymarriagethanstayingtogether

B.divorceisnotnecessarilytheonlysolutiontoanunhappymarriage

C.keepinganunhappymarriageneedsmuchcourageandendurance

D.toendanunhappymarriageornetisatoughdecisionforthespouses

42.Accordingtothepassage,elementaryschoolsencouragechildrento______.

A.playgameswiththeirmatesafterschool

B.spendmoretimeonsomehands-onactivities

C.domorequietactivitiesinsteadofactiveones

D.putalltheirtimeandenergyintoreadingandmathdrills

43.Whatdopeopleoftenthinkofheavyuseofalcohol?

A.Itisanormalwaytocelebrateone'ssuccess.

B.Itcancausehugedamagetopeople'shealth.

C.Ittakesaheavytollofhumanlifeeveryyear.

D.Itcanalleviatethetediousnessoftheroutinework.

44.

Howmanypeopleweregiventasimelteonintheexperiment?

45.

Accordingtothepassage,numbersenseinanimalsappearstobe______.

A.restrictedtoaboutonedozenspeciesorless

B.presentchieflyinwingedcreatures

C.similartoafacultypossessedtymeninallstagesofdevelopment

D.asintricateascounting

46.

Whatistheauthor'sattitudetowardsmarriage?

A.Negative.B.Positive.C.Indifferent.D.Critical.

47.

【C7】

48.

Accordingtothetext,onefactorthatcausesunemploymentandearningsfigurestoover-predicttheamountofeconomichardshipisthe______.

A.recurrenceofperiodsofunemploymentforagroupoflowwageworkers

B.factthatunemploymentcountsdonotincludethosewhoworkforlowwages

C.establishmentofasystemofrecordkeepingthatmakesitpossibletocompilepovertystatistics

D.prevalence,amonglowwageworkersandtheunemployed,ofmembersoffamiliesinwhichothersareemployed

49.

Theauthorseemstodisapproveof______.

A.politicalleaders'attitudetocivildefense

B.citizens'awarenessofself-protection

C.businesses'emergencyplan

D.preparationsmadeforthetimesofcrisis

50.

Duringthetwoweeksonthebeach,Tomshowedmorelovetohiswifebecause______.

A.shelookedlovelyinhernewclothes

B.hehadmadealotofmoneyinhisWallStreetfirm

C.hewasdeterminedtobeagoodhusband

D.shewasseriouslyiii

51.

WhatenablesAmericansandBritishtoborrowfromAsianstosupportthemselvesinfinance?

52.Theword"demographic"(Line4,Para.1)means______.

A.statisticsofhuman

B.surroundingsstudy

C.accumulationofhuman

D.developmentofhuman

53.Accordingtotheauthor,whatdopeoplewearinguniformstendtolose?

54.

Technologyhasmeantmoreinformationisavailableatafasterspeed______.

A.butthiscreatespressuresonnewsroomstocontrolit

B.andthishasmeantthatnewsroomscanimproveitsquality

C.butthereneedstobemorereflectionontheintegrityoftheprocess

D.andthishascreateddivisionamongthevariousdepartmentsinanewspaper

55.

Accordingtothepassage,sometornadoestakepeopleunawarebecausethey______.

A.produceasoundsimilartothunder

B.cannotbeseenuntilitistoolate

C.looksomuchlikeotherclouds

D.carrysomanylargepiecesofdebris

56.Foraboutthreecenturieswehavebeendoingscience,tryingscienceout,usingsciencefortheconstructionofwhatwecallmodemcivilization.Everydispensableitemofcontemporarytechnology,fromcanallockstodialtelephonestopenicillin,waspiecedtogetherfromtheanalysisofdataprovidedbyoneoranotherseriesofscientificexperiments.Threehundredyearsseemsalongtimefortestinganewapproachtohumaninterliving,longenoughtosettlebackforcriticalappraisalofthescientificmethod,maybeevenlongenoughtovoteonwhethertogoonwithitornot.Thereisanargument.

Voiceshavebeenraisedinprotestsincethebeginning,risinginpitchandviolenceinthenineteenthcenturyduringtheearlystagesoftheindustrialrevolution,summoningurgentcrowdsintothestreetsanydaythesedaysontheissueofnuclearenergy.Giveitback,saysomeofthevoices,itdoesn'treallywork,we'vetrieditanditdoesn'twork,gobackthreehundredyearsandstartagainonsomethingelselesschancyfortheraceofman.

Theprinciplediscoveriesinthiscentury,takingallinall,aretheglimpsesofthedepthofourignoranceaboutnature.Thingsthatusedtoseemclearandrational,mattersofabsolutecertainty-Newtonianmechanics,forexample-haveslippedthroughourfingers,andweareleftwithanewsetofgiganticpuzzles,cosmicuncertainties,ambiguities;someofthelawsofphysicsareamendedeveryfewyears,somearecanceledoutright,someundergorevisedversionsoflegislativeintentasiftheywereactsofCongress.

JustthirtyyearsagowecallitabiologicalrevolutionwhenthefantasticgeometryoftheDNAmoleculewasexposedtopublicviewandthelinearlanguageofgeneticswasdecoded.Forawhile,thingsseemedsimpleandclear,thecellwasaneatlittlemachine,amechanicaldevicereadyfortakingtopiecesandreassembling,likeatinywatch.Butjustinthelastfewyearsithasbecomealmostunbelievablycomplex,filledwithstrangepartswhosefunctionsarebeyondtoday'simagining.

Itisnotjustthatthereismoretodo,thereiseverythingtodo.Whatliesahead,orwhatcanlieaheadiftheeffortsinbasicresearcharecontinued,ismuchmorethantheconquestofhumandiseaseortheimprovementofagriculturaltechnologyorthecultivationofnutrientsinthesea.Aswelearnmoreaboutfundamentalprocessesoflivingthingsingeneralwewilllearnmoreaboutourselves.

Whatcan'tbeinferredfromthe1stparagraph?

A.Scientificexperimentsinthepastthreehundredyearshaveproducedmanyvaluableitems.

B.Forthreehundredyearstherehavebeenpeopleholdinghostileattitudetowardscience.

C.Moderncivilizationdependsonsciencesomansupportsscientificprogressunanimously.

D.Threehundredyearsisnotlongenoughtosettlebackcriticalappraisalofscientificmethod.

57.

Itcanbeinferredfromthispassagethat______.

A.alltheoffspringhavetheirmothers'geneticengineering

B.partoftheoffspringhavetheirmothers'geneticengineering

C.noneoftheoffspringhavetheirmothers'geneticengineering

D.halfoftheoffspringhavetheirmothers'geneticengineering

58.

TheNewYorkKnicksrecoveredfrom______tobecomeamajorcontenderinthe1980s.

59.

Accordingtothepassage,computersciencecanonlyreveal______.

60.

Wecanobviouslynoticethatoveraperiodofnopracticewhathasbeenlearnedtendstobeforgottenfrom______.

四、5.ErrorCorrection(5題)61.

【S9】

62.

【S8】

63.Thecomputervirusisanoutcomeofthecomputerovergrowthin

the1980s.Thecauseofthistermisthelikenessbetweenthebiological

virusandtheevilprograminfectedwithcomputers.Theoriginofthis

termcameanAmericansciencefiction"TheAdolescenceofP-1"written【S1】______

byThomasJ.Ryanpublishedin1977.Humanvirusesinvadealiving

cellandturnthemintoafactoryformanufacturingviruses.【S2】______

Therefore,computervirusesaresmallprograms.Theyreplicatebyattaching【S3】______

acopyofthemselvestoanotherprogram.

Onceattachedbyhostprogram,thevirusesthenlookforotherprograms【S4】______

to"infect".Inthisway,theviruscanspreadquicklythroughouta

harddiskoranentireorganization.Atsomepoints,thesituationwillbe【S5】______

totallydeterminedbyhowtheviruswasprogrammed.Thetimingofthe

attackcanbelinkedtoanumberofsituations,includedacertaintime【S6】______

ordate,thepresenceofaparticularfile,thesecurityprivilegelevelof

theuserandthenumberoftimesafileisused.So-called"benign"viruses

mightsimplydisplayamessage,liketheonethatinfectedIBM's

maincomputersystemlastChristmaswithaseason'sgreeting.Malignant

virusesaredesignedtodamagethesystem.Theattackistowiping【S7】______

outdata,todeletefilesortoformattheharddisk.

Therearetwomaintypesofviruses:shellandintrusivesystem.

Shellviruseswrapthemselvesaroundahostprogramanddon'tmodify

theoriginalprogram.Shellprogramsareeasytowrite,thatiswhyabout【S8】______

halfofvirusesareofthistype.Intrusivevirusesinvadeanexistingprogram

andactualinsertaportionofthemselvesintothehostprogram.【S9】______

Intrusivevirusesarehardtowriteandverydifficulttoremovewith【S10】______

damagingthehostfile.

【S1】

64.

【S7】

65.Somepsychologistsmaintainthatmentalacts

suchasthinkingarenotperformedinthebrain

along,butthatone'smusclesalsoparticipate.It【S1】______

maybesaidthatwethinkwithourmusclesin

somewhatsamewaythatwelistentomusicwithour【S2】______

bodies.