廣東省廣州市公共英語五級(筆試)測試卷(含答案)

廣東省廣州市公共英語五級(筆試)測試卷(含答案)學校:________班級:________姓名:________考號:________

一、1.ListeningComprehension(15題)1.Ifamanlosestheabilitytorecognizehisleftsidehewilllosefeelingonhisbothsides.

A.TrueB.Fasle

2.WhodidthepeopleusuallygiveletterstoaftertheEnglishcolonistsjustarrivedatAmerica?

3.Howmanyreactionscouldyouhavetowardstheteacher'sreport?

4.HowmanypoemsdidDickinsonwrite?

A.Almost2,000.B.Nearly1,000.C.800D.1,200.00

5.WhatjobdidDr.Hubercomparephysicsto?

6.Chainschoolsoftenchangetheirlocations.

A.RightB.Wrong

7.Whatdoeshelikeabouthisjob?

A.Money.

B.Freedom.

C.Knowingdifferentpeople.

D.Travelingalot.

8.Goodbookscandecreaseourcontentmentwhenwearehappyandlessenourtroubleswhenwearesad.

A.RightB.Wrong

9.What'sthethirdmethodmentionedheretogivethelistenertimetothink?

10.Accordingtothespeaker,howdodeveloperscontributetothereductionofamphibianpopulation?

A.Bytakingoverponds.

B.Byconstructingsewers.

C.Bybuildingdamsonrivers.

D.Byfloodingmarshes.

11.WhatistheeffectoftheWomen'sMovement?

12.Beforedeliveringthenewinformation,whatshouldthespeakergivehisaudience?

13.MrMillerhadknownalotaboutcarpentryandelectricwiringbeforehewasengagedindo-it-yourself.

A.RightB.Wrong

14.Afterdeliveringthenewinformation,whyshouldthespeakeralsogivehisaudiencesometime?

15.Whocanbedescribedas"amantohavehisnoseputoutofjoint"?

A.Agayman.

B.Asickman.

C.Amanwhowantstosmellaflower.

D.Amanwhofeelshurtanddepressed.

二、2.UseofEnglish(10題)16.(37)

17.

【C3】

18.(45)

19.(42)

20.(47)

21.

【C6】

22.(38)

23.(43)

24.

【C5】

25.

【C12】

三、3.ReadingComprehension(15題)26.

Whatcanbeconcludedaccordingtotheauthor'sviewofthe"obesitygenes"?

A.Peoplewithageneticinclinationtogainweightcanslim.

B.Peoplewhoarebornfatwillremainthatwayalllife.

C.Alleffortstoloseweightwillprovefruitless.

D.Fatpeoplecanliveaveryhappylife,too.

27.PartC

Directions:Answerquestions71-80byreferringtothefollowinggames.

Note:AnswereachquestionbychoosingA,BorCandmarkitonANSWERSHEET1.Somechoicesmayberequiredmorethanonce.

A=BOOK1B=BOOK2C=BOOK3D=BOOK4

Whichbook(s)say(s)that...

theclimateaffectsthefuturesustainableagriculturaldevelopment?71.______

environmentalcontrolisrelatedwiththenationalrevenues?72.______

theenvironmentalproblemsarenotcausedovernight?73.______

avarietyofspeciesareonthedecrease?74.______

agricultureisalsoafactorforfiledegradationofenvironment?75.______

pollutioncanbecontrolledbyincreasingtheproductioncostofpollutinggoods?76.______

pollutioncontrolneedsthesupportoftechnologyandtechniques?77.______

provideslessonsforagriculture,trade,landuseandtaxpolicyfromaneconomicperspective?

78.______

thedegradationofenvironmentcausesthechangeofclimate?79.______

theapproachestoresearchshouldbeadjustedtothechangingsituation?80.______

A

BOOK1

Thebookoffersacomprehensiveperspectiveontheconsequencesandpossiblepolicysolutionsforclimaticchangeaswemoveintothetwenty-firstcentury.Itassessestheimpactofpotentialfeatureglobalclimatechangeonagricultureandtheneedtosustainagriculturalgrowthfortheeconomicdevelopment.

Thebookbeginsbyexaminingtheroleofinternationalresearchinstitutionsinovercomingenvironmentalconstraintsonsustainableagriculturalgrowthandeconomicdevelopment.Theauthorsthendiscusshowagriculturalresearchsystemsmayberestructuredtorespondtoglobalenvironmentalproblemssuchasclimatechangeandlossofgeneticdiversity.Thediscussionthenextendstoconsiderenvironmentalaccountingandindexing,toillustratehowenvironmentalqualityc;inbeincludedformallyinmeasuresofnationalincome,socialwelfareandsustainability.Thethirdpartofthebookfocusesontheeffectsofandpolicyresponsestoclimatechange.Chaptersinthispartexaminetheeffectofclimatechangeonproduction,trade,landusepatternsandlivelihoods.Theyconsiderimpactsonthedistributionofincomebetweendevelopedanddevelopingcountriesremainamajoreconomicactivity.Authorstakeonaneconomy-wideperspectivetodrawlessonsforagriculture,trade,landuseandtaxpolicy.

B

BOOK2

Theozonelayeristhreatenedbychemicalemissions;theclimateisendangeredfromfossilanddeforestation,andglobalbiodiversityisbeinglostbyreasonofthousandsofyearsofhabitatconversions.Globalenvironmentalproblemsariseoutoftheaccumulatedimpactsfrommanyyears'andmanycountries'economicdevelopment.Inordertoaddresstheseproblemsthestatesoftheworldmustcooperatetomanagetheirdevelopmentprocessestogether—thisiswhataninternationalenvironmentalagreementmustdo.Butcantheworld'scountriescooperatesuccessfullytomanageglobaldevelopment?Howshouldtheymanageit?Whoshouldpayfortheprocess,aswellasfortheunderlyingproblems?

Thisbookpresentsanexaminationofboththeproblemandtheprocessunderlyinginternationalenvironmentallawmaking:therecognitionofinternationalinterdependence,thenegotiationofinternationalagreementsandtheevolutionofinternationalresourcemanagement.Itexaminesthegeneralproblemofglobalresourcemanagementbymeansofgeneralprinciplesandcasestudiesandbylookingathowandwhyspecificnegotiationsandagreementshavefailedtoachievetheirtargets.

Thebookisdesigned

28.PartA

Directions:ReadthefollowingtextsandanswerthequestionswhichaccompanythembychoosingA,B,CorD.MarkyouranswersonANSWERSHEET1.

Inathree-monthperiodlastyear,twoBrooklyniteshadtobecutoutoftheirapartmentsandcardedtohospitalonstretchersdesignedfortransportingsmallwhales.TheNationalAssociationtoAdvanceFatAcceptance(NAAFA)arguesthatitwasnottheircombined900kgbulkthatmadethemill.Obesity,accordingtoNAAFA,isnotbadforyou.And,evenifitwas,thereisnothingtobedoneaboutit,becausegenesdictateweight.Attemptingtoeatlessmerelyslowsmetabolism,havingpeopleaschubbyasever.

ThisisthefatlashmovementthatcausesAmerica'sslimmingindustrysomuchpain.InhisbookBinFatLies(Ballantine,1996),GlennGaessersaysthatnostudyyethasconvincinglyshownthatweightisanindependentcauseofhealthproblems.Fatnessdoesnotkillpeople;thingslikehypertension,coronaryheartdiseasesandcancerdo.MichaelFumento,authorofTheFatoftheLand(Viking,1997),ananti-fatlashdiatribe,comparesDrGaesser'slogicwithsayingthattheguillotinedidnotkillLouisXVI:Rather,itwastheseveringofhisvertebrae,thecuttingofallthebloodvesselsinhisneck,and...thetraumacausedbyhisheaddroppingseveralfeetintoawickerbasket.

Beingfatkillsinseveralways.Itmakespeoplefarmorelikelytosufferfromheartdiseaseorhighbloodpressure.Evenmoderateobesityincreasesthechanceofcontractingdiabetes.Being40%overweightmakespeople30%～50%morelikelytodieofcancer,accordingtotheAmericanCancerSociety.Extremefatnessmakespatientssomuchlesslikelytosurvivesurgerythatmanydoctorsrefusetooperateuntiltheyslim.

Theideathatbeingoverweightiscausedbyobesitygenesisnotwhollyfalse:researchershavefoundanumberofgenesthatappeartomakesomepeoplebumoffenergyataslowerrate.Butgenesarenotdestiny.Thedifferencebetweensomeonewithageneticpredispositiontogainweightandsomeonewithoutappearstoberoughly40calories-oraspoonfulofmayonnaise—aday.

Analternativefatlashargument,advancedinbookssuchasDeanOnrush'sEatMore,WeightLess(HarperCollies,1993)andDateAtrens'sDon'tDiet(WilliamMorrow,1978),isthatfatnessisnotamatterofeatingtoomuch.TheynotethatasAmericans'weighthasballoonedoverthelastfewdecades,theirreportedcaloricintakehasplunged.Thissimplyexplainspeople'sownrecollectionofhowmuchtheyeatisextremelyunreliable.Andastheygrowfatter,peoplefeelguiltyandaremorelikelytofibabouthowmuchtheyeat.Allreputablestudiesshowthateatinglessandexercisingreduceweight.

Certainly,thebody'smetabolismslowsalittlewhenyouloseweight,becauseittakeslessenergytocarrylessbulkaround,andbecausedietingcanmakethebodyfearitisabouttostarve.Butasensiblelow-fatdietmakesweightlosspossible.Thefatlashmovementisdangerous,becauseslimmerswilloftenfindanyexcusetogiveup.Totellpeoplethatitishealthytobeobeseistoencouragethemtolivesickanddieyoung.

ThetwoBrooklynitesinthefirstparagraphwere______.

A.membersoftheNWA

B.typicalvictimsofoverweight

C.membersofthe"fatlash"movement

D.proofthatthefatlashmovementisgainingstrength

29.PartC

Directions:Answerquestions71-80byreferringtothefollowinggames.

Note:AnswereachquestionbychoosingA,BorCandmarkitonANSWERSHEET1.Somechoicesmayberequiredmorethanonce.

A=BewitchedB=SavingPrivateRyanC=TeamAmerica:WorldPoliceD=GodfatherWhichmovie.

tellsthestoryaboutthelastgreatwar?71.______

illustrateshowviolencecandestroyahumansoul?72.______

describestheimageofAmericaasthedominatefigureintheworld?73.______

influencesmostmoviesconcerningthecriminalelementsnowadays?74.______

representsthetensionrelationbetweenAmericaandFrance?75.______

isconsideredasthetopfivemoviesallthetime?76.______

tellsthestoryaboutretrievingthelastoneoffourbrothersinthewar?77.______

describesthestoryofarealwitchwhowasaskedtoacttheroleofanimaginarywitchaccidentally?78.______

wassimplyregardedasamovieaboutgangstersonce?79.______

wasadaptedfromaclassicTVsituationcomedy?80.______

A

Bewitched

"Bewitched"isapainfullyembarrassingremakeoftheclassicTVsitcomthatranonABCfrom1964-1972.Theseries,abouta"mixed"marriagebetweenahigh-flyingsorceressandanearthboundmortal,boastssomeofthemostfamiliarandiconicimagesintelevisionhistory.

WriterNoraEphronhasover-thoughttheconcepttosuchanextentthatshehasmanagedtostripawaymostoftheelementsthatmadetheseriesworkinthefirstplace.Themovieisn'ttechnicallya"remake"of"Bewitched"sincethewitchplayedbyNicoleKidmanisn'ttheSamanthaStevensoftheseriesbutratherasinglewomannamedIsabelBigelowwhogetstoplaySamanthaStephensonTV.It'sallverychicandcomplicated,yousee,butthestorygoessomethinglikethis:tiredofthelifeofinstantgratificationthatwitchcraftsoeasilyaffordsher,Isabelhasdecidedtostrikeoutonherownasatotallyself-reliantmortal,movingintoatracthomeintheSanFernandoValleyandvowingtogetthroughtheremainderofherdayswithoutthebenefitofwitchcraft.Oneafternoonwhileatabookstore,sheisspottedbyoneJackWyatt,apompous,self-centeredmovieactorwhosecareerandpersonallifehavebothbeeninthetankoflateandwhoishopingtoatleastjumpstarttheformerbytakingontheroleofDarrinStevensinanewversionoftheoldseries.OneglimpseofIsabel'snose-twitchingabilityconvinceshimthatthisnon-actresswouldbeperfectforthepart,sowewindup,intruePirandellianfashion,withafictionalTVwitchbeingplayedbyanhonest-to-Godreallifewitch.

B

SavingPrivateRyan

WorldWarIIwasapivotaleventofthe20thcenturyandadefiningmomentforAmericaandtheworld.Itshiftedthebordersoftheglobe.Itforeverchangedthosewholivedthroughit,andshapedgenerationstocome.Ithasbeencalled"thelastgreatwar".

NothingcouldhavepreparedthesoldiersatOmahaBeachforthebattletheyareabouttowage.Filledwithhopeandresolve,noneofthemknowsiftheywillsurvivethesmallstripofbeachaheadofthem.AshiseyesscantheNormandycoast,CaptainJohnMiller(TOMHANKS)believesthatgettinghimselfandhismenpastthegauntletisthegreatestchallengehehasfacedinthewar.Buthismostdifficulttaskstillliesahead.

EvenasthealliedforcesbegintogetafootholdatOmaha,Millerisorderedtotakehissquadbehindenemylinesona

30.PartB

Directions:Inthefollowingarticlesomeparagraphshavebeenremoved.ForQuestions66-70,choosethemostsuitableparagraphfromthelistA-Ftofitintoeachofthenumberedgaps.Thereisoneparagraphwhichdoesnotfitinanyofthegaps.MarkyouranswersonANSWERSHEET1.

Itwasamomentmostbusinessexecutiveswouldpausetosavor:latelastyear,GermansportinggoodspioneerAdidaslearnedthatafteryearsofdecliningmarketshare,thecompanyhadsprintedpastU.S.ReebokInternationaltotakethesecondplacebehindNikeintheraceforworldwidesales.ButRobertLouis-Dreyfus,therumpledFrenchmanwhonowrunsAdidas,anddidn'tevenstopforoneofhistrademarkHavanacigarsincelebration,worriedthatthecompanywouldgrowcomplacent.Instead,heandagroupoffriendsboughtFrenchsoccerclubOlympicdeMarseille"Nowthat'ssomethingIhavedreamedaboutsinceIwasakid."Louis-Dreyfussayswithanadolescentgrin.

66.______

Withsalesinthefirstthreequartersof1996at$2.5billion,upablithering30.7%over1995,it'shardtorecallthedismalshapeAdidaswasinwhenLouis-DreyfustookoveraschairmaninApril1993.Foundedin1920byAdiDassler,theinventorofthefirstshoesdesignedespeciallyforsports,thecompanyenjoyedanearmonopolyinathleticshoesuntilanupstartcalledNikeappearedinthe1970sandrodetherunningfadtoriches.Bytheearly1990sAdidashadcomeunderthecontrolofFrenchbusinessmanBernardTapie,whowaslaterjailedforbribingthreeFrenchsoccerplayers.AlthoughthecompanytriedtospruceupitsstaidimagewithateamofAmericandesigners,Adidaslostmorethan$100millionin1992,promptingtheFrenchbanksthathadacquiredcontrolofthecompanyfromTapietobeginadesperatesearchforanewowner.

67.______

Thepoker-lovingLouis-Dreyfusknewhehadbeendealtawinninghand.FollowingtheleadsetbyNikeinthe1970s,hemovedproductiontolow-wagefactoriesinChina,IndonesiaandThailandandsoldAdidas'EuropeanfactoriesforatokenoneDeutschemarkapiece.HehiredPeterMoore,aformerproductdesigneratNike,ascreativedirector,andsetupstudiosinGermanyfortheEuropeanmarketandinPortland,Oregon,fortheU.S.Hethenriskedeverythingbydoublinghisadvertisingbudget."Wewentfromamanufacturingcompanytoamarketingcompany,"saysLouis-Dreyfus."Itdidn'ttakeagenius—youjusthadtolookatwhatNikeandReebokweredoing.Itwaseasierforsomeonecomingfromtheoutside,withnobaggage,todoit,thanforsomebodyfrominsidethecompany."

68.______

"ThemarketingatAdidasisvery,verygoodrightnow,"saysEugenioDiMaria,editorofSportingGoodIntelligence,anindustrynewsletterperceivingAdidasasaveryyoungbrand."Thecompanyisparticularlystronginapparel,muchstrongerthanNikeandReebok."

Although90%ofAdidasproductsforwearonstreetinsteadofsportsfields,Louis-DreyfusfeltthepreviousmanagementhadlostsightofAdidas'rootsasasportingproductscompany.Afterall,AdiDasslerinventedthescrew-instudforthesoccershoeandshodAmericanchampionJesseOwensinthe1936Olympics.Sohesoldofforfoldedothernon-corebrandsthatAdidashaddeveloped,includingLeCoqSportif,ArenaandPony.Europeisstillthecompany'slargestmarketbecauseAdidasdominatestheapparelindustryandthankstosoccer'smassivepopularitythere,Louis-Dreyfttsisquicktosharecreditfortheturnaroundwithasmallgroupoffriendswhoboughtthecompanywithhimin1993.OneofthosefellowinvestorsisaformerIMScolleague,ChristianTourres,nowsalesdirectoratAdidas."We'reprettycomplementarybecauseI'mabitofadreamer,soit'sgoodtohavesomebodyknockingonyourheadtoremindyouthere'sabudget,"saysLouis-Dreyfus.

Commutingtothefirm

31.(69)

32.Beforeabigexam,asoundnight'ssleepwilldoyoubetterthanporingovertextbooks.That,atleast,isthefolkwisdom.Andscience,intheform.ofbehavioralpsychology,supportsthatwisdom.Butsuchbehavioralstudiescannotdistinguishbetweentwocompetingtheoriesofwhysleepisgoodforthememory.Onesaysthatsleepiswhenpermanentmemoriesform.Theothersaysthattheyareactuallyformedduringtheday,butthen"edited"atnight,toflushawaywhatissuperfluous.

Totellthedifference,itisnecessarytolookintothebrainofasleepingperson,andthatishard.Butafteradecadeofpainstakingwork,ateamledbyPierreMaquetatLiegeUniversityinBelgiumhasmanagedtodoit.TheparticularstageofsleepinwhichtheBelgiangroupisinterestedisrapideyemovement(REM)sleep,whenbrainandbodyareactive,heartrateandbloodpressureincrease,theeyesmovebackandforthbehindtheeyelidsasifwatchingamovie,andbrainwavetracesresemblethoseofwakefulness.Itisduringthisperiodofsleepthatpeoplearemostlikelytoreliveeventsofthepreviousdayindreams.

Dr.MaquetusedanelectronicdevicecalledPETtostudythebrainsofpeopleastheypracticedataskduringtheday,andastheysleptduringthefollowingnight.Thetaskrequiredthemtopressabuttonasfastaspossible,inresponsetoalightcomingoninoneofsixpositions.Astheylearnthowtodothis,theirresponsetimesgotfaster.Whattheydidnotknowwasthattheappearanceofthelightssometimesfollowedapattern—whatisreferredtoas"artificialgrammar".Yetthereductionsinresponsetimeshowedthattheylearntfasterwhenthepatternwaspresentthanwhentherewasnot.

Whatismore,thosewithmoretolearn(i.e.the"grammar",aswellasthemechanicaltaskofpushingthebutton)havemoreactivebrains.The"editing"theorywouldnotpredictthat,sincethenumberofirrelevantstimuliwouldbethesameineachcase.Andtoeliminateanydoubtsthattheexperimentalsubjectswerelearningasopposedtounlearning,theirresponsetimeswhentheywokeupwereevenquickerthanwhentheywenttosleep.

Theteam,therefore,concludedthatthenerveconnectionsinvolvedinmemoryarereinforcedthroughreactivationduringREMsleep,particularlyifthebraindetectsaninherentstructureinthematerialbeinglearnt.Sonow,ontheeveofthatcrucialtest,mathsstudentscansleepsoundlyintheknowledgethatwhattheywillrememberthenextdayarethebasicrulesofalgebraandnottheincoherenttalkfromtheradionextdoor.

Researchersinbehavioralpsychologyaredividedwithregardto______.

A.howdreamsaremodifiedintheircourses

B.thedifferencebetweensleepandwakefulness

C.whysleepisofgreatbenefittomemory

D.thefunctionsofagoodnight'ssleep

33.

Privacystandardsmadebyindividualstatesareineffectivebecause______.

A.thestandardsofdifferentstatescontradicteachother

B.onlinecommunicationisnotrestrictedtoanystate

C.thesestandardsignorethefederallawonthematter

D.thesestandardsareonlyapplicabletoregionalwebsites

34.

WhatdidtheUNcallonnationstodoaboutCO2andothergreenhousegasesin1992?

A.TosignanewclimatetreatyatRio．

B.TodraftanagreementamongUNnations．

C.ToforcetheUnitedSatestoreduceitsemissions．

D.TolimitthereleaseofCO2andothergases．

35.

Inpolitics,astronautsaregenerally______.

A.democratsB.republicansC.conservativesD.communists

36.WorldleadersmetrecentlyatUnitedNationsheadquartersinNewYorkCitytodiscusstheenvironmentalissuesraisedattheRioEarthSummitin1992.TheheadsofstateweresupposedtodecidewhatfurtherstepsshouldbetakentohaltthedeclineofEarth'slife-supportsystems.Infact,thismeetinghadmuchdieflavouroftheoriginalEarthSummit.Towit:emptypromises,hollowrhetoric,bickeringbetweenrichandpoor,andirrelevantinitiatives.ThinkU.S.Congressinslowmotion.

Almostobscuredbythistorporisthefactmattherehasbeensomeremarkableprogressoverthepastfiveyears—realchangesintheattitudeofordinarypeopleinmeThirdWorldtowardfamilysizeandadawningrealisationmatenvironmentaldegradationandtheirownwell-beingareintimately,andinversely,linked.Almostnoneofthis,however,hasanythingtodowithwhatthebureaucratsaccomplishedinRio.

Oritdidn'taccomplish.OneitemontheagendaatRio,forexample,wasarenewedefforttosavetropicalforests.(ApreviousUN-sponsoredinitiativehadfallenapartwhenitbecameclearthatitactuallyhasteneddeforestation.)AfterRio,aUNworkinggroupcameupwithmorethan100recommendationsthathavesofargonenowhere.Oneproposedforestrypactwoulddolittlemorethanimmunizing"wood-exportingnationsagainsttradesanctions.

AnefforttodraftanagreementonwhattodoabouttheclimatechangescausedbyCO2andothergreenhousegaseshasfaredevenworse.BlockedbytheBushAdministrationfromsettingmandatorylimits,theUNin1992calledonnationstovoluntarilyreduceemissionsto1990levels.Severalyearslater,it'sasifRiohadneverhappened.AnewclimatetreatyisscheduledtobesignedthisDecemberinKyoto,Japan,butgovernmentsstillcannotagreeontheselimits.Meanwhile,theU.S.produces7%moreCO2thanitdidin1990,andemissionsinthedevelopingworldhaverisenevenmoresharply.Noonewouldconfusethe"Rioprocess"withprogress.

Whilegovernmentshaveditheredatapacethatcouldmakedriftingcontinentsimpatient,peoplehaveacted.Birth-ratesaredroppingfasterthanexpected,notbecauseofRiobutbecausepoorpeoplearedecidingontheirowntoreducefamilysize.Anotherpositivedevelopmenthasbeenagrowingenvironmentalconsciousnessamongthepoor.FromslumdwellersinKarachi,Pakistan,tocolonistsinRondonia,Brazil,urbanpoorandruralpeasantsalikeseemtorealizethattheypaythebiggestpriceforpollutionanddeforestation.Thereiscauseforhopeaswellinthegrowingrecognitionamongbusinesspeoplethatitisnotintheirlong-terminteresttofightenvironmentalreforms.JohnBrowne,chiefexecutiveofBritishPetroleum,boldlyassertedinamajorspeechinMaythatthethreatofclimatechangecouldnolongerbeignored.

Thewriter'sgeneralattitudetowardstheworldleadersmeetingattheUNis.

A.supportiveB.impartialC.criticalD.comedic

37.(68)

38.

Privatecompanieshavelittleinterestinproducingfluvaccinesbecauseof______.

A.complicatedprocess,highcost,lowprofitandhighrisk

B.shortagesoffertilizedchickeneggs

C.difficultyingrowinglivevirus

D.fastchangingoffluvirus

39.(73)

40.PartC

Directions:Answerquestions71-80byreferringtothefollowinggames.

Note:AnswereachquestionbychoosingA,BorCandmarkitonANSWERSHEET1.Somechoicesmayberequiredmorethanonce.

A=HydropowerB=NuclearpowerC=SolarpowerD=WindpowerWhichpower(power's)...

wasdevelopedtoprovideelectricityforsatellitesatthebeginning?71.______

canpromotetourismdevelopment?72.______

maygiveoffdangerousradioactivepollutionintotheair?73.______

mayaffectthedownstreamwaterqualityandhaveanimpactonplantlife?74.______

stationscanincreasetofullpowerveryquickly?75.______

producessmallamountsofwaste?76.______

isagoodmethodofsupplyingenergytoremoteareas?77.______

providesaround20%oftheworld'selectricity?78.______

canbeusedtoheatyourwaterathomeinsteadofsomuchgasorelectricity?79.______

isnotrenewable?80.______

A

Hydropower

Introduction

Wehaveusedrunningwaterasanenergysourceforthousandsofyears,mainlytogrindcorn.

ThefirsthouseintheworldtobelitbyhydroelectricitywasCragsideHouse,inNorthumberland,England,in1878.In1882ontheFoxRiver,intheUSA,hydroelectricityproducedenoughpowertolighttwopapermillsandahouse.

Nowadaystherearemanyhydro-electricpowerstations,providingaround20%oftheworld'selectricity.Thenamecomesfrom"hydro",theGreekwordforwater.

Howitworks

Adamisbuilttotrapwater,usuallyinavalleywherethereisanexistinglake.

Waterisallowedtoflowthroughtunnelsinthedam,toturnturbinesandthusdrivegenerators.

Advantages

Oncethedamisbuilt,theenergyisvirtuallyfree.

Nowasteorpollutionproduced.

Muchmorereliablethanwind,solarorwavepower.

Watercanbestoredabovethedamreadytocopewithpeaksindemand.

Hydro-electricpowerstationscanincreasetofullpowerveryquickly,unlikeotherpowerstations.

Disadvantages

Thedamsareveryexpensivetobuild.

Buildingalargedamwillfloodaverylargeareaupstream,causingproblemsforanimalsthatusedtolivethere.

Findingasuitablesitecanbedifficult—theimpactonresidentsandtheenvironmentmaybeunacceptable.

Waterqualityandquantitydownstreamcanbeaffected,whichcanhaveanimpactonplantlife.

Isitrenewable?

Hydro-electricpowerisrenewable.

TheSunprovidesthewaterbyevaporationfromthesea,andwillkeepondoingso.

B

Nuclearpower

Introduction

NuclearpowerisgeneratedusingUranium,whichisametalminedinvariouspartsoftheworld.

Thefirstlarge-scalenuclearpowerstationopenedatCalderHallinCambria,England,in1956.

Somemilitaryshipsandsubmarineshavenuclearpowerplantsforengines.

Howitworks

Nuclearpowerstationsworkinprettymuchthesamewayasfossilfuel-burningstations,exceptthata"chainreaction"insideanuclearreactormakestheheatinstead.

ThereactorusesUraniumrodsasfuel,andtheheatisgeneratedbynuclearfission.Neutronssmashintothenucleus

四、閱讀理解(5題)41.

根據(jù)下列文章回答41～45題：

第

41

題

Thewriterholdsthatthepotentialtomakehealthybodytissueswill__________．

42.

根據(jù)下列文章回答41～45題：

第

41

題

Accordingtotheauthor，whichofthefollowingresultedfromthepassageorrevivalofstatelawslimitingtheworkhoursofwomenworkers?

43.

第

32

題

canpromotetourismdevelopment?__________

44.

第

40

題

hasalimitintheageforthosewhowillliveoncampus?__________

45.

第

23

題

Intheeyesoftheauthor，theFinancialServiceModernizationAct__________．

參考答案

1.B

2.Anytraveler/Apeddler/Ashoemaker．

3.One

4.A

5.Detective

6.A

7.B

8.B

9.Usefillerwords

10.A

11.Male-and-f