2022年安徽省宿州市公共英语五级(笔试)模拟考试(含答案)

2022年安徽省宿州市公共英语五级(笔试)模拟考试(含答案)学校:________班级:________姓名:________考号:________

一、1.ListeningComprehension(15题)1.Whatisthecharacteristicofspecialtygoods?

A.Theyaregoodsthatcanbeboughtataspecialprice．

B.Theyarespecialkindsofproducts．

C.Theyarecharacterizedintheirbrands．

D.Theyneedspecialeffortstoget．

2.WhichofthefollowingCanbecalledasa“lameduck”?

A.Adisabledlittlechild．

B.Ahard-workingfarmer．

C.Apoliticianwhohastocometotheendofhispower．

D.Anabsent-mindedoldprofessor．

3.MDrefersto“adoctorofmedicine”．

A.RightB.Wrong

4.Chainsdon'tofferstudentsthechancetopursuetheirstudyfromonecountrytoanother.

A.RightB.Wrong

5.Backinhisowncountry,Mr.WangstudiedC-languageandchemistry.

A.RightB.Wrong

6.Theirschemeisbasedonthepremisethatallpeoplehaveabasicwayof______．

7.Whatadvantagesdoesworkhave?

8.PartB

Directions:Youwillhear3conversationsortalksandyoumustanswerthequestionsbychoosingA,B,CorD.YouwillheartherecordingONLYONCE.

听力原文：Asyouallknow,logstructuresaregainingpopularity.Theyarenolongerjustthesimplecountryhomeswhichwethinkofasthetraditionallogcabin.Someupscalehomesnowincorporatenaturalroundlogsinsealingbeamsandwalls.Peopleseemtothinkthattheroundedlogsgivetheirhomesacozywarmatmosphere.Andevenpeoplewhowanttobuildatraditionallogcabinontheirowncanbuyakitwithprecutlogsthatfittogetherlikepiecesofjigsawpuzzle.Beforeshowingyousomeslidesofmodernloghouses,I'dliketointroducealittlehistoricalbackgroundonthesubject.

Logcabinswerefirstbuiltinthelate1600salongtheDelawareRiverValley.TheEuropeanimmigrantswhosettledtherebroughtcenturiesofoldtraditionsofworkingwithlogs.Andinthisheavilywoodedarealogswerethematerialinhand.Logcabinswerethemostpopularintheearly1800swiththesettlerswhoweremovingwest.Theyprovidedtheanswertothepioneer'sneedforasafeandsturdyhomethatanordinaryfamilycouldbuildquickly.Theyhaddirtfloorsandslidingboardsforwindows.ButthelogbuildingsthathaveprobablyhadmostinfluenceonmodemarchitectsarethoseofthemountainretreatsofwealthyNewYorkers.Thesecountryhouseswhichwerepopularintheearly1900stypifywhat'sknownastheAdoroundyxstyle.Nowlet'slookatthoseslides.

Whatisthespeakermainlydiscussing?

A.TraditionalEuropeanarchitecture.

B.Techniquesforbuildinglogcabins.

C.Thehistoryoflogstructures.

D.Howtobuildahomeyourself.

9.whatdoeshelikeabouthisjob?

A.Money．

B.Freedom．

C.Knowingdifferentpeople．

D.Travelingalot．

10.Whatwasthenamegiventothegenerationthatcameofageduringthe1960s?

11.Strokevictimssometimesrefusetoregardtheirinjuredsidesaspartsoftheirbodiesbecausetheyareunwillingtoadmittheirdisabilities.

A.RightB.Wrong

12.WhatdidEuropeansthinkofpotatoes?

13.Accordingtothespeaker,whatgivesmodernloghomestheirwarmatmosphere?

A.Theirsmallsize.

B.Theirrusticdirtfloors.

C.Theirwallsmadeupofroundedlogs.

D.Theirslidingboardwindows.

14.Whatistherelationshipbetweenthemanandthewomaninthedialogue?

A.Reporterandfashiondesigner.

B.Husbandandwife.

C.Shopassistantandcustomer.

D.Teacherandstudent.

15.Inbrief,whatdidthespeakertalkabout?

二、2.UseofEnglish(10题)16.(36)

17.(39)

18.

【C9】

19.

【C19】

20.(42)

21.(33)

22.(50)

23.

【C3】

24.

【C13】

25.

【C4】

三、3.ReadingComprehension(15题)26.Itwaslateintheafternoon,andIwasputtingthefinaltouchonapieceofwritingthatIwasfeelingprettygoodabout.Iwantedtosaveit,butmycursorhadfrozen.Itriedtoshutthecomputerdown,anditseizedupaltogether.Unsureofwhatelsetodo,Iyanked(用力猛拉)thebatteryout.

Unfortunately,Windowshadbeeninthemidstofadelicateandcrucialundertaking.Thenextmorning,whenIturnedmycomputerbackon,itinformedmethatafilehadbeencorruptedandWindowswouldnotload.Then,itofferedtorepairitselfbyusingtheWindowsSetupCD.

IopenedthespecialdrawerwhereIkeepCDs,butnoWindowsCDinthere.Iwasforcedtocallthecomputercompany'sGlobalSupportCentre.Mycallwasansweredbyawomaninsomeunnamed,far-offland.IfinditannoyingtomakesmalltalkwithsomeonewhenIdon'tknowwhatcontinentthey'restandingon.SupposeIweretocommentonthebeautifulweatherwe'vebeenhavingwhentherewasamonsoonattheotherendofthephone?SoIgotrighttothepoint.

"Mycomputeristellingmeafileiscorruptedanditwantstofixitself,butIdon'thavetheWindowsSetupCD."

"Soyou'rehavingaproblemwithyourWindowsSetupCD."Shehasapparentlybeendozingand,havingcometojustasthesentenceended,wasattemptingtocoverforherinattention.

Itquicklybecameclearthatthewomanwasnotacomputertechnician.Herjobwastoserveasagatekeeper,ahumanshieldforthetechnicians.Hersoleduty,asfarasIcouldtell,wastoraiseglobalstresslevels.

Tomakemedisappear,thewomangavemethephonenumberforWindows'creator,Microsoft.Thisislikegivingsomeonethephonenumberfor,Idon'tknow,NorthAmerica.Besides,theCDworked;Ijustdidn'thaveit.NomatterhowmanytimesIrepeatedmystory,wecamebacktothesameplace.Shewascalmandresolutelypolite.

Whenmyvoicehitacertaindecibel(分贝),Iwaspassedalong,likeahot,irritablepotato,toatechnician.

"Youdon'thavetheWindowsSetupCD,ma'am,becauseyoudon'tneedit,"heexplainedcheerfully.

"Windowscamepreinstalledonyourcomputer!"

"ButIdoneedit."

"Yes,butyoudon'thaveit."Wewentonlikethisforawhile.Finally,heofferedtowalkmethroughtheuseofadifferentCD,onethatwoulderasemyentiresystem."Ofcourse,you'dloseallyoure-mail,yourdocuments,yourphotos."Itwaslikeofferingtodropasafeonmyheadtocuremyheadache."Youmightbeabletorecoverthem,butitwouldbeexpensive."Hesoundeddelighted."Andit'snotcoveredbythewarranty(产品保证书)!"Thesafebegantoseemlikeagoodidea,provideditwasfull.

Ihungupthephoneanddrovemycomputertoasmall,friendlyrepairplaceI'dheardabout.Asmart,helpfulmandugoutaWindowsCDandtoldmeitwouldn’tbeaproblem.Anhourlater,hecalledtoletmeknowitwasready.Ithankedhim,andwechattedabouttheweather,whichwasthesameoutsidemywindowasitwasoutsidehis.

Whydidtheauthorshutdownhercomputerabruptly?

A.Shehadsavedwhatshehadwritten.

B.Shecouldn'tmovethecursor.

C.Thecomputerrefusedtowork.

D.Thecomputerofferedtorepairitself.

27.(69)

28.

Whichofthefollowingstatementsisnottrue?

A.Electricfishcomefromdifferentfamilies.

B.Onecangetashockbytouchingtheelectricraysintwoplaces.

C.Theelectricplatesintheraysareconnectedwiththespinalcord.

D.Theelectriccatfishisedible.

29.PartC

Directions:Answerquestions71-80byreferringtothefollowinggames.

Note:AnswereachquestionbychoosingA,BorCandmarkitonANSWERSHEET1.Somechoicesmayberequiredmorethanonce.

Answerquestions71～80byreferringtothefollowinggames.

Note：AnswereachquestionbychoosingA,B,CorD.Somechoicesmayberequiredmorethanonce.

A=HydropowerB=NuclearpowerC=SolarpowerD=Windpower

Whichpower(power's)…

A

Hydropower

Introduction

Wehaveusedrunningwaterasanenergysourceforthousandsofyears,mainlytogrindcom.

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.Neutronssmashintothenucleusoftheuraniumatoms,whichsplitroughlyinhalfandreleaseenergyintheform.ofheat.

Carbondioxidegasispumpedthroughthereactortotaketheheataway,andthehotgasthenheatswatertomakesteam.

Advantages

Nuclearpowercostsaboutthesameascoal,soit'snotexpensivetomake.

Doesnotproducesmokeorcarbondioxide,soitdoesnotcontributetothegreenhouseeffect.

Produceshugeamountsofenergyfromsmallamountsoffuel.

Producessmallamountsofwaste.

Disadvantages

Althoughnotmuchwasteisproduced,itisvery,verydangerous.

Itmustbesealedupandburiedformanyyearstoallowtheradioactivitytodieaway.

Nuclearpowerisreliable,butalotofmoneyhastobespentonsafety.

Isitrenewable?

Nuclearenergyfrom

30.

Attheendofthepassagetheauthorproposesmoreworkon______.

A.thebrainstructureasawhole

B.thefunctioningofpartofthebrain

C.thedistinctionbetweenthesexes

D.theeffectsofthecorpuscallosum

31.PartC

Directions:Answerquestions71-80byreferringtothefollowinggames.

Note:AnswereachquestionbychoosingA,BorCandmarkitonANSWERSHEET1.Somechoicesmayberequiredmorethanonce.

Answerquestions71～80byreferringtothefollowinggames.

Note:AnswereachquestionbychoosingA,B,CorDandmarkitonANSWERSHEET1.Somechoicesmayberequiredmorethanonce.

A=BewitchedB=SavingPrivateRyanC=TeamAmerica:WorldPoliceD=Godfather

Whichmovie...

tellsthestoryaboutthelastgreatwar?71.______

illustrateshowviolencecandestroyahumansoul?72.______

describestheimageofAmericaasthedominatefigureintheworld?73.______

influencesmostmoviesconcerningthecriminalelementsnowadays?74.______

representsthetensionrelationbetweenAmericaandFrance?75.______

isconsideredasthetopfivemoviesallthetime?76.______

tellsthestoryaboutretrievingthelastoneoffourbrothersinthewar?77.______

describesthestoryofarealwitchwhowasaskedtoacttheroleofanimaginarywitchaccidentally?78.______

wassimplyregardedasamovieaboutgangstersonce?79.______

wasadaptedfromaclassicTVsituationcomedy?80.______

ABewitched

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

WriterNoraEphronhasover-thoughttheconcepttosuchanextentthatshehasmanagedtostripawaymostoftheelementsthatmadetheseriesworkinthefastplace.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.

BSavingPrivateRyan

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

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

Evenasthealliedforcesbegintogetafootholda

32.(70)

33.PartC

Directions:Answerquestions71-80byreferringtothefollowinggames.

Note:AnswereachquestionbychoosingA,BorCandmarkitonANSWERSHEET1.Somechoicesmayberequiredmorethanonce.

Answerquestions71～80byreferringtothefollowinggames.

Note:AnswereachquestionbychoosingA,B,CorDandmarkitonANSWERSHEET1.Somechoicesmayberequiredmorethanonce.

A=BOOKREVIEW1B=BOOKREVIEW2

C=BOOKREVIEWS3D=BOOKREVIEW4

Whichbookreview(s)contain(s)thefollowinginformation?

Comparisonofthesignificanceoftwoeconomicbooks.71.______

Stiglitz'sprestigeinthefieldofeconomics.72.______

Stiglitz'scriticismofthosewhoexaggeratedthepowerofmarketsindevelopingcountries.73.______

Policymakingshouldconsiderlocalconditions.74.______

Theinterventionofgovernmentisthewaytoassistglobalization.75.______

Stiglitz'sdedicationtothedevelopmentofpoorcountries.76.______

Stiglitz'spreferenceofonetypeofeconomicpolicyoveranotherone.77.______

MorepeoplejoinedStiglitzincriticizingfreetradeandglobalization.78.______

Stiglitz'spointshavebeensupportedbywhatactuallyhappenedinthecountry.79.______

MainlygivespositivecommentsonStiglitzandhisnewbook.80.______

AThemainpointofthebookissimple:globalizationisnothelpingmanypoorcountries.Incomesarenotrisinginmuchoftheworld,andadoptionofmarket-basedpoliciessuchasopencapitalmarkets,freetrade,andprivatizationaremakingdevelopingeconomieslessstable,notmore,Insteadofabiggerdoseoffreemarkets,Stiglitzargues,what'sneededtomakeglobalizationworkbetterismoreandsmartergovernmentintervention.Whilethishasbeensaidbefore,theideascarrymoreweightcomingfromsomeonewithStiglitz'scredentials.Insomeways,thisbookhasthepotentialtobetheliberalequivalentofMiltonFriedman's1962classicCapitalismandFreedom,whichhelpedprovidetheintellectualfoundationforagenerationofconservatives.ButGlobalizationandItsDiscontentsdoesnotrisetothelevelofcapitalismandfreedom.WhileStiglitzmakesastrongcaseforgovernmentorienteddevelopmentpolicy,beignoressomekeyargumentsinfavorofthemarket."Thebook'smainvillainistheInternationalMonetaryFund,theWashingtonorganizationthatlendstotroubledcountries",Stiglitz'contemptfortheLMFisboundless,"ItisclearthattheIMFhasfailedinitsmission,"hedeclares."ManyofthepoliciesthattheIMFpushedhavecontributedtoglobalinstability."

BWhilepartsofthisbookaredisappointinglyshallow,Stiglitz'scritiqueofthemarket-driven90'sstillresonates,especiallywhenthebusinesspageisfullofstoriesaboutwhite-collarcrimeandthestockmarketseemsstuckinaperpetualrut.EventheUnitedStatescannotblithelyassumethatfinancialmarketswillworkonautopilot.ItistestamenttothesalienceofStiglitz'sargumentsthatmanyeconomists—evensomeBushAdministrationofficials—nowembracehisviewthateconomicchangeinthedevelopingworldmustevolvemorewithlocalconditions,notonWashington'scalendar.Withoutathoroughmakeover,globalizationcouldeasilybecomeaquagmire.StiglitzsharedaNobelPrizelastyearforhisworkanalyzingtheimperfectionsofmarkets.HismaincomplaintagainstRubinandSummers,whoservedasTreasurySecretaries,andagainstFischer,theNO.2officialanddefactochiefexecutiveoftheinternationalMonetaryFund,isthattheyhadtoomuchfaiththatmarketscouldtransform.poorcountriesovernight.Helabelsthesethreemenmarketfundamentalists,whofoughttomaintainfinancialstabilitywiththesameurgencythatanearliergenerationstruggle

34.(77)

35.

Thephrase"vocal...exponent"(Line2,Para.5)mostprobablyrefersto______.

A.eloquentdoctor

B.articulateopponent

C.loudspeaker

D.strongadvocate

36.PartC

Directions:Answerquestions71-80byreferringtothefollowinggames.

Note:AnswereachquestionbychoosingA,BorCandmarkitonANSWERSHEET1.Somechoicesmayberequiredmorethanonce.

Note:AnswereachquestionbychoosingA,B,CorDandmarkitonANSWERSHEET1.Somechoicesmayberequiredmorethanonce.

A=BOOKREVIEW1B=BOOKREVIEW2

C=BOOKREVIEWS3D=BOOKREVIEW4

Whichbookreview(s)contain(s)thefollowinginformation?

Comparisonofthesignificanceoftwoeconomicbooks.71.______

Stiglitz'sprestigeinthefieldofeconomics.72.______

Stiglitz'scriticismofthosewhoexaggeratedthepowerofmarketsindevelopingcountries.73.______

Policymakingshouldconsiderlocalconditions.74.______

Theinterventionofgovernmentisthewaytoassistglobalization.75.______

Stiglitz'sdedicationtothedevelopmentofpoorcountries.76.______

Stiglitz'spreferenceofonetypeofeconomicpolicyoveranotherone.77.______

MorepeoplejoinedStiglitzincriticizingfreetradeandglobalization.78.______

Stiglitz'spointshavebeensupportedbywhatactuallyhappenedinthecountry.79.______

MainlygivespositivecommentsonStiglitzandhisnewbook.80.______

A

Themainpointofthebookissimple:globalizationisnothelpingmanypoorcountries.Incomesarenotrisinginmuchoftheworld,andadoptionofmarket-basedpoliciessuchasopencapitalmarkets,freetrade,andprivatizationaremakingdevelopingeconomieslessstable,notmore.Insteadofabiggerdoseoffreemarkets,Stiglitzargues,what'sneededtomakeglobalizationworkbetterismoreandsmartergovernmentintervention.Whilethishasbeensaidbefore,theideascarrymoreweightcomingfromsomeonewithStiglitz'scredentials.Insomeways,thisbookhasthepotentialtobetheliberalequivalentofMiltonFriedman's1962classicCapitalismandFreedom,whichhelpedprovidetheintellectualfoundationforagenerationofconservatives.ButGlobalizationandItsDiscontentsdoesnotrisetothelevelofcapitalismandfreedom.WhileStiglitzmakesastrongcaseforgovernment-orienteddevelopmentpolicy,heignoressomekeyargumentsinfavorofthemarket."Thebook'smainvillainistheInternationalMonetaryFund,theWashingtonorganizationthatlendstotroubledcountries",Stiglitz'contemptfortheIMFisboundless,"ItisclearthattheIMFhasfailedinitsmission,"hedeclares."ManyofthepoliciesthattheIMFpushedhavecontributedtoglobalinstability."

B

Whilepartsofthisbookaredisappointinglyshallow,Stiglitz'scritiqueofthemarket-driven90'sstillresonates,especiallywhenthebusinesspageisfullofstoriesaboutwhite-collarcrimeandthestockmarketseemsstuckinaperpetualrut.EventheUnitedStatescannotblithelyassumethatfinancialmarketswillworkonautopilot.ItistestamenttothesalienceofStiglitz'sargumentsthatmanyeconomists—evensomeBushAdministrationofficials—nowembracehisviewthateconomicchangeinthedevelopingworldmustevolvemorewithlocalconditions,notonWashington'scalendar.Withoutathoroughmakeover,globalizationcouldeasilybecomeaquagmire.StiglitzsharedaNobelPrizelastyearforhisworkanalyzingtheimperfectionsofmarkets.Hismaincomplainta-gainstRubinandSummers,whoservedasTreasurySecretaries,andagainstFischer,theNO.2officialanddefactochiefexecutiveoftheinternationalMonetaryFund,isthattheyhadtoomuchfaiththatmarketscouldtransform.poorcountriesovernight.Helabelsthesethreemenmarketfundamentalists,whofoughttomaintainfinancialsta

37.

Ed'sencounterwiththerecyclingteamshowsthat

A.Edwasdesperatetocorrecthismistake.

B.EdonlywantedtogivemoneytoRaoul.

C.Edwasunwillingtotipthetruckdriver.

D.Ednolongerwantedtogivethemmoney.

38.

Inthethirdparagraph,Dr.Laraghimpliesthat______.

A.peopleshouldnotbeafraidoftakingexcessivesalt

B.doctorsshouldnotadvisepeopletoavoidsalt

C.anadequatetoexcessivesaltintakeisrecommendedforpeopleindisease

D.excessivesaltintakehasclaimedsomevictimsinthegeneralpopulation

39.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

40.(74)

四、阅读理解(5题)41.

第

25

题

WhichofthestatementsisNOTtrue?

42.

第

49

题

4.__________

43.

第

27

题

WhatdoestheauthorsayabouttheordinarypeopleintheThirdWorldcountries?

44.

第

28

题

wasthereligionsandpoliticalcenterofoldTibet?__________

45.

第

28

题

TheestimatesinEconomicOutlookshowthatinrichcountries__________．

参考答案

1.C

2.C

3.B

4.B

5.B

6.seeingtime

7.Satisfactionandmoney．

8.C

9.B

10.BabyBoomgeneration．

11.B

12.Poisonous

13.C

14.A

15.Foreignstudent(s)population

16.thosethose解析：本句的意思是“他们不认为自己比别的不重要的人更好、更优秀。”这里比较的是down—to—earthpersons和别人。故答案为those。

17.linklink解析：与37题对应，此处应填link，表明在“near-pointgripping”和“slow，illegiblewriting”之间存在联系。

18.useuse解析：后面的一句话“Theexpressionis‘both-feet-on-the-ground.”表示down-to-earth的另一种表达方法是both-feet-on-the-ground。而后一种说法是美国人的用法，常常被美国人使用。故答案为use。

19.waswas解析：此空显然应是句子的谓语成分，应填动词的过去式。

20.therebythereby解析：本句句意为“我们也正在污染海洋，杀死了鱼类，…剥夺了我们那无价的食物供应。”显然，此空前后为因果关系，而且depriving前不能用so或其他表因果关系的连词，而只能用介词thereby。

21.lessless解析：由此空前面的“deterioratedsharply”可知此空应填“更少的”，而不是“更多的”。

22.normalnormal解析：根据上下文可以判断此处句意为“很正常的事情”，因此此处应填“normal”。

23.pollpoll解析：此句意为“Synovate市场研发公司的调查显示”，poll的意思为“民意调查”。因此答案为“poll”。

24.whatwhat解析：解析同上。这里是一个名词性从句，what在句中做主语。故答案为what。

25.whosewhose解析：此句意为“StephanieThomas，一位学习辅导老师，…发现已经发表了…。”由此可知，空处所填单词必为whose，引导定语从句，修饰teacher。

26.B解析：第一段中，作者说自己想保存文件，但是光标不动了，死机了。只有把电池拔出强行关机，所以排除A，D。C中说电脑拒绝工作，不合题意。所以本题应选B。

27.DD解析：由上一段最后一句可知，只有D放在此处才能连贯，D为上一段最后一句的举例。

28.C