国开电大本科《理工英语3》机考第三大题阅读选择总题库珍藏版

国开电大本科《理工英语3》机考总题库［珍藏版］ 说明：资料整理于2023年8月，适用于国开电大一平台期末机考考试。第宏M尙技理解送律聂.首字母AAne-book(aisoreferredtoasanelectronicbook,e-book,ore-book)isadigitalversionofaprintbookthatyoudownloadandread.Butifyouwanttoreadane-book,youmusthaveanE-bookReader,whichisakindoffreesoftwareusedbyyourcomputer.MakesureyouhaveinstalledtheappropriateReaderbeforeyoudownloadyoure-bookfromtheInternet.Thesoftwareallowsyoutoturnthewordsonthescreenintothesizeyoulike.ltalsohelpsyouturnpagesandchangeyourviewingoptions.E-booksareafunalternativetoregularbooks.Youcandownloadthemtoanycomputersandcreateyourownlibraryofhundredsoftitles.Ifyouloadthemontoyourportablecompuler.youcantakethemwithyouwhenyoutravel.Somee-booksareeveninteractive!Bestofall,whenyouorderane-book,thereisnowaitingandnoshippingcharges.Theamountoflimeittakestodownloadyoure-bookdependsonthespeedofyourconnectionandthesizeofyoure-book.於阴粗4“於5个小每，會羹。i幼眷蔑鑑者的尿做泰度5个以4L*承倉彖段木//［单选题］♦Fromthispassage,welearnthatane-book .canbefoundinanylibrarycanbereaddirectlyfromtheInternetcanbereadbyanyonewhohasacomputercanbereadwhenspecialsoftwareisinstalled［答案］D［单选题］＜TheE-bookReaderisusedfor .readingane-bookyou'vedownloadedturningaprintbookintoadigitalversiondownloadingane-bookfromtheInternetcopyingane-bookontoaportablecomputer［答案］A［单选题］.Fromthispassage,wecanlearnthat .youcanreadane-bookonalaptopwhenyoutravelyoucanorderane-bookusingtheE-bookReaderthee-booksorderedhavetobeshippedtoyouittakesalotoftroublereadingane-bookI答案1A［单选题］♦WhichofthefollowingstatementsisTRUE? Ane-bookisorderedinprintbook.Thesizeofthewordsinane-bookcannotbechanged.Thedownloadingtimeisdecidedbythee-book'ssize.Thereislessfunreadingane-bookthanaprintbook.［答案］C［单选题］・Thepassageismainlyabout .abelterwaytodownloadanE-bookanewkindofbook-theE-booksthenewversionofE-booksthefunofreadingE-books［答案］B首字母FForcesotherthandamagingwindsarealsoatworkinsidetornadoes（龙卷风）.Sometimes,asthewindpassesahouse,thewallsandceilingburstapartasifabombhadgoneoffinside.Thisexplosioniscausedbythelowairpressureatthecenterofatornado.Thepressureatthecenterofatornadoisusually13poundspersquareinch.However,insidethehousetheairpressureisnormal,about15poundspersquareinch.Thedifferenceof2poundspersquareinchbetweentheinsideandoutsidepressuremaynotseemlikemuch.Butsupposeatornadopassesoverasmallbuildingthatmeasures20by10by10feet.Oneachsquareinchofthebuilding,thereis2poundsofpressurefromtheinsidethatisnotbalancedbyairpressureoutsidethebuilding.Ontheceilingjhataddsuptoanunbalancedpressureof57,600pounds.Thepressureofthefourwallsaddsupto172,800pounds.Ifwindowsareopeninthebuilding,someoftheinsideairwillrushoutthroughthem.Thiswillbalancethepressureinsideandoutsidethebuilding.Butifthewindowsareshuttightly,thehugeinsidepressuremaycausethebuildingtoburst.Unfortunately,heavyrainoftenoccursinthestormsthatlaterproducetomadoes,sopeopleoftenshuttheirwindows.Thismaycausefarworsedamagelater.於引粗■須古羹添幼暮AN主憶部尿秘泰使5个以41*承倉*破*//［单选题］♦Whatdidtheparagraphbeforethispassagemostprobablydiscuss?MeasuringrainfallfromastormThekindsofdamagecausedbyexplosionsThepowerfulwindsoftornadoes.［答案］C［单选题］♦Whichofthefollowingisthemaintopicofthepassage?Howtornadoescanbeprevented.Whentornadoesusuallyoccur.Whytornadoescausesomuchdamage.［答案］C［单选题］♦Tornadoescandestroybuildingsbecausetheforceofatornadoincreasestheairpressureinabuilding.airpressureinsideatornadoislessthantheairpressureinsideabuilding.airpressureatthecenterofatornadoisover172,000pounds.［答案］B［单选题］♦Whatisthedifferencepersquareinchbetweentheairpressureinsideabuildingandtheairpressureinsideatornado?2pounds.13pounds.15pounds.I答案|A［单选题］♦WhatWOllldhappenifthewindowsareshuttightlyinthestormyweather?Tornadoesmaybeformed.Thehousemayburstapart.Theremaynotbeanypressureinsidethebuilding.［答案］B首字母G

GrandmaMosesisamongthemostfamoustwentieth-centurypaintersoftheUnitedGrandmaMosesisamongthemostfamoustwentieth-centurypaintersoftheUnitedStates,yetshedidnotstartpaintinguntilshewasinherlateseventies.Assheoncesaidofherself："Iwouldneversitbackinarockingchair,waitingforsomeonetohelpme."Noonecouldhavehadamoreproductiveoldage.ShewasbornAnnaMaryRobertsononafarminNewYorkState,oneoffiveboysandfivegirls.Attwelveshelefthomeandwasindomesticserviceuntil,attwenty-seven,shemarriedThomasMoses,thehiredhandofoneofheremployers.Theyfarmedmostoftheirlives,firstinVirginiaandtheninNewYorkState,atEagleBridge.Shehadtenchildren,ofwhomfivesurvived;herhusbanddiedin1927.GrandmaMosespaintedalittleasachildandmadeembroidery（刺绣）picturesasahobby,butonlychangedtooilsinoldagebecauseherhandshadbecometoostifftosewandshewantedtokeepbusyandpassthetime.Herpictureswerefirstsoldatthelocaldrugstoreandatamarketandweresoonnoticedbyabusinessmanwhoboughteverythingshepainted.ThreeofthepicturesexhibitedintheMuseumofModernArt,andin1940shehadherfirstexhibitioninNewYork.Betweenthe1930'sandherdeathsheproducedsome2,000pictures:detailedandlivelyporlrayals（描绘）ofthecountrylifeshehadknownforsolong,withawonderfulsenseofcolourandthinkreallyhardtillIthinkofsomethingreallypretty.andthenIpaintit."shesaid.［单选题］♦According#41卷5个日齢眷4L《者憶畛弟做泰使.5个被雄衣家飲眷//［单选题］♦Accordingtothepassage,GrandmaMosesbegantopaintbecauseshewantedto. makeherselfbeautifulkeepactiveearnmoremoney［答案］B［单选题］♦GrandmaMosesspentmostofherlife .nursingpaintingfarming［答案］C［单选题］・Theunderlinedword“survived"inthesecondparagraphmeans .graduatedfromcollegeexaminedtheconditionofthehouselivedlongerthantheotherchildren［答案］C［单选题］♦FromGrandmaMoses'descriptionofherselfinthefirstparagraph,itcanbeinferredthatshewas .independentprettynervous偌案］A［单选题］♦Whichofthefollowingwouldbethebesttitleforthepassage?GrandmaMosesHerLifeandPictures.TheChildrenofGrandmaMoses.GrandmaMosesHerBestExhibition.Greeninterior［答案］AGreeninteriordesignissometimescalledsustainabledesign.ltisaboutwhatisgoodandwhatisbadfbrpeople'shealth,fortheenvironmentandfbrsavingenergy.Ofcourse,fashionisabigpartofgreeninteriordesign.Butitisnottheonlythingbeingfocusedon.Thekeywordsofgreeninteriordesignarenot“cool",“modem”,“stylish"and“iiow”;but instead“sustainable",“recycled",“non・toxic","locallysourced'\urenewable,'and“organic".Forexample,Italianleathercouchesmightbethehotwordinstyle.Butagreeninteriordesignercaresmoreaboutwhethertheleatherisfromanorganicsource.whetherthewoodisfromasustainablymanagedforest,whethertherewasanytoxicgluesusedinmakingthefurnitureandwhatwasthecarbonoutputinshippingItaliansofafromEuropetootherareas.Greendesignisaboutanalyzingallaspectsofabuildinglofindwaystosaveenergyandwater,tofindwaystoreducegreenhousegasemissions,tomaketheinteriorfreeoftoxicchemicalsandtousematerialsthatarethemostenvironmentallyfriendly.Reducingenergybillsisaprimaryaimofgreeninteriordesign.Savingwateristhesecondaimofgreeninteriordcsign."LowVOC",''zcroVOC''and"VOCfree''arcnewbuzzphrasesinthegreendesign.Fromagreendesignpointofview,themainconcernistochooseindoorflooring,furniture,paintthatarefreeofchemicalsthatpolluteandmakepeoplesick.世引義JT 小日UL,，宾派命4WU4主it部隊*条俛5个我JLJt衣火泉徴糸//［单选题］♦Greeninteriordesignpaysgreatattentiontopeople'shealth,savingenergyand .environmentalprotectioncooldesignunsustainableresources［答案］A［单选题］♦Agreeninteriordesignermaynotchoosecertainmaterialifitis .sustainablerenewabletoxicI答案1C［单选题］♦TheWOrd"cool”inLine4means .chillystylishcold［答案］B［单选题］♦Theprimaryaimofgreeninteriordesignis .savingwaterreducingenergybillslowVOC［答案］B［单选题］・Thetopicofthispassageisabout .howtodecoratehomesreducingenergyconsumptiongreeninteriordesign［答案］C首字母IIII1909anEnglishnewspaperoffered?1,000tothefirstmantoflyacrosstheEnglishChannelinanaeroplane.Today,modernjetscrossitinminutes.Butatthattimeitstillseemedagooddistance.Theracetowinthemoneysoonbecamearacebetweentwomen.Bothwereverycolorful.OnewasLouisBleriot.HeownedafactoryinFrancethatmademotorcarlamps.Hewasalreadywellknownasapilotbecausehehadhadaccidentsseveraltimes.Somepeoplelaughedathim.Onemansaid.HemaynotbethefirsttoflyacrosstheChannelbuthewillcertainlybethefirsttodieinanaccident!ButBleriotwasreallyagoodandbravepilot.Healsohadmanygoodideasaboutaeroplanedesign.TheothermanwasHubertLatham.HewashalfFrenchandhalfEnglish.Hetookupflyingwhenhisdoctorstoldhimhehadonlyayeartolive.Oh,well,hesaid,ifI'mgoingtodiesoon,IthinkIshallhaveadangerousandinterestinglifenow.LathamwasthefirsttotrytheflightacrosstheChannel.TenkilometresfromtheFrenchcoast,hisplanehadsometrouble.ltfelldownintothewaterandbegantosinkunderlhewater.AboatreachedLathamjustintime.Hewassittingcalmlyonthewingandwascoollylightingacigarette.Bleriottookoffsixdayslater.Heflewintosomeverybadweatherandverylowcloud.HesomehowgottotheEnglishsideandlandedinafarmer'sfield.Whenhedidso,acustoms（海关）officerrusheduptohisplane.Planeshavechangedsincelhen,butcustomsofficershavenot.Haveyouanythingtodeclare?Theofficerdemanded.［单选题］・Thestorytookplace .intheearly20thcenturyinthe19thcenturyatatimenotmentionedinthepassageI答案IB［单选题］♦Bleriotwaswellknownasapilotbecause .hewasunusuallybravehchadmanygoodideasaboutaeroplanedesignhehadhadafewaccidents［答案］C［单选题］♦WhydidHilbertLathamwanttoflyacrosstheChannel?Hethoughthecouldmanageiteasily.Heknewheonlyhadayeartolive.Hehadalwaysbeeninterestedinflying.［答案］B［单选题］♦Whydidthecustomsofficerrushtotheplane?TbaskifBeriothadanythingtodeclare.Tbmakesurethatthepilotwasnothurt.Toaskwhytheplanehadlandedinafarmer'sfield.［答案］A［单选题］♦Doyouhaveanythingtodeclare?means .“Doyouwantanyhelp?"Tsthereanythingwrong?""Havcyoubroughtanythingonwhichcustomdutiesmustbepaid?''I答案1CIll1933,anunknownAmericancalledClarenceNashwenttoseethefilmmakerWaltDisney.HehadanunusualvoiceandhewantedtoworkinDisney'scartoon（动画片）filmforchildren.WhenWaltDisneyheardNash'svoice,hesaid4lStop!That'sourduck!"Theduckwasthenow-famousDonaldDuck.whofirstappearedinl934inthefilmTheWiseLittleHen.Donaldlivedinanoldhouseboat（水上住家）andworehissailorjacketandhat.Laterthatyearhebecameastarafteran

eight-minuteMickeyMousefilm.Thecinemaaudiencelikedhimbecausehewaslazyandgreedy（贪婪的）,andbecausehelosthistemperveryquickly.AndtheylovedhisvoicewhenhebecameangrywithMickey'seightnephews.SoonDonaldwasmorepopularthanMickeyMousehimself,probablybecausehewasn'tagoody-goodylikeMickey.Inthe1930s,40sand50sDonaldandhidfriendsMickey.GoofyandPlutomadehundredsofDisneycartoons.HealsomadeeducationalfilmsabouttheplaceoftheUSAintheworld,andsafetyinthehome.Thenin1966DonaldDuckandhisvoicedisappeared-therewerenomorenewcartoons.ClarenceNashdiedinFebruary,1985.Buttoday'schildrencanstillseetheoldcartoonsontelevisionandhearthatfamousvoice.［单选题］♦WhenwasthefirstDonaldDuckfilmmade?Inl933.Inl934.lnl966.［答案］B［单选题］・WhowasClarenceNash?Acartoonist.Afilm-maker.DonaldDuck'svoice.偌案］C［单选题］♦ClarenceNashwas . acartoonistthepersonwhodubbed（配音）forDonaldDuckafilm-maker［答案］B［单选题］♦Wheredotoday'schildrenseeDonaldDuck?Innewfilm.Ontelevision.Atthecinema.［答案］B［单选题］♦Wheredotoday'schildrenseeDonaldDuck'?lnnewfilmAtthecinemaOntelevision1322［答案］C［单选题］♦Theunderlinedwordaudienceinthesecondparagraphmeans formalinterviewlawfreedomthepeoplewhowatchafilmatacinemaI答案|C［单选题］♦［单选题］♦Thewordaudienceinthesecondparagraphmeans, formalinterviewlawfreedomthepeoplewhowatchafilmatacinema［答案］C［单选题］♦Theunderlinedwordgoody-goodyinthesecondparagraphmeansapersonwho. likestoappeartobefaultlessinbehavior

dislikestoappeartobefaultlessinbehaviorIncapsulehotels,eachdislikestobefaultyinbehavior俗案］AIncapsulehotels,eachgueststaysinasmallsleepingspacecalledcapsule.ltmeasuresabout2metersinlengthandImeterinbothwidthandheight.ItisatypeofhotelfirstdevelopedinJapanintendedtoprovidecheap.basicovernightaccommodationforguestswhodonotrequiretheservicesofferedbytraditionalhotels.Facilitiesdiffer.butmostincludeatelevisionandwirelessinternetconneclion.Therearemanybuttonsinthecapsule.Oneturnsonthelight,oneturnsontheTV,onecontrolsthechannels.Thereisaradioandanalarmclockbuiltin.Theopenendofthecapsulecanbeclosed,forprivacy,withacurtainorafibreglassdoor.Luggageisstoredinalocker.Clothesandshoesaresometimesexchangedforayukataandslippersonentry.Washroomsarecommunal.Guestsareaskednottosmokeoreatinthecapsules.Somehotelsalsoproviderestaurants(oralleastvendingmachines),pools,andotherentertainmentfacililies.Capsulesareusedprimarilybymen.Somecapsulehotelsofferseparatesectionsfbrmaleandfemaleguests.Thebenefitsofthesehotelsareconvenienceandprice,usuallyaround2000-4000(USD25-50)anight.Theyprovideaplacefbrthosewhomaybetoodrunktoreturnhomesafely.About30%attheCapsuleHotelwereunemployedorunderemployedandwererentingcapsulesbythemonth.ltwasfirstofferedtosalarymenwhohadmissedthelasttrainhome.butnowitisalsopopularwithtravelersfromallovertheworld.Therefore,it'sgoingtogainmorepopularity.44易5个日合宴派做泰“狀主建临障齢泰度5个供41*承出彖牧木//［单选题］・Thespaceofeachcapsuleisquite. largeB.capaciousC.limited［答案］C［单选题］*Mostcapsules［单选题］*Mostcapsulesarenotequippedwith inthesmallsleepingspace.aTVwashroomswirelessinternetconnection［答案］B［单选题］♦Capsulehotelswerefirstdevelopedin .AJapanChinaUK［答案］A［单选题］♦Thebenefitsofthesehotelsdonotinclude convenienceB.comfortC.priceI答案IBattitudetowardscapsulehotels.［单选题］・Thewriterhasa. attitudetowardscapsulehotels.positivenegativeneutral偌案］C

Inthehomeofthefuture.youcanskipthekeys.Justtapyourphone,yourdoorswingsInthehomeofthefuture.open.Anewcompanywithahigh-powereddesignerishopingtotakethatvisioniothemasses.Thatcompany,August,introduceditsversionoftheso-calledsmart-locktothepubliclastweek.ThelockisthebrainchildofCEOJasonJohnsonandrenowneddesignerYvesBehar.Whilepeoplemayliketheideaofsmarthomes,accordingtoresearchfirmIHS,only5.6millionsmartplatformshavebeeninstalledglobally.Butthenumberisexpectedtoriseto44.6millionby2018.Smoothandround,August'slockallowsuserstounlocktheirdoorsbyusingtheirphones.Customcrscanalsoletinababysitteroramaidbyissuingthematemporarywirelesskey."We'reapproachingitasaconsumerproductratherthanapieceoftechnology,saysBehar.Thelock,whichusesBluetooth,fitssmoothlyoveranold-fashioneddoorwiththehelpoftwoscrewsandsomewingflapssocustomerscanretrofittheirdoorswithoutalteringtheappearance.Usersopenthedoorbyholdingtheirphoneappuptothelockortappingabuttonontheirphonescreen.AugusthasraisedoverS10millioninventurecapitalfundingfortheirlock.ltfacesalotofcompetitionfrombothwell-establishedbrandsandstartups.YalehasitsownlineofsmartlockswhileKwiksetreleaseditssmart-lock,Kevo,lastyear.Meanwhile,start-upGojiplanstoreleaseasleeklydesignedsmart-lockthatwilltakepicturesofpeoplewhoknockonyourdoorandsendthepicturestoyourphone.ThislockisAugust'sfirstproduct,buttheydon'tseemtooworriedaboutthecompetition."We'dlovetoseeotherpeopleenterthismarket,"saysJohnson.Tthelpsusifmorepeoplestartusingsmartlocks/'Headds:“We'reaboutchangingthewayyouinteractwithyourhome.Wehavekeylesscars,whynotkeylesshomes?"會套H幼春“狀主部尿齢泰民5个以HJL本倉破*//［单选题］♦Augustintroduceditsversionofthe tothepublic.so-calledsmart-carso-calledsmart-lockso-calledsmart-phone［答案IB［单选题］♦August'slockis .smoothandroundsquareandsmoothsmoothandoval［答案］A［单选题］♦August'slockfitssmoothlyoveranold-fashioneddoorso［单选题］♦August's［答案］A［单选题］♦［答案］A［单选题］♦ A.Kwikset'slockYalc'slockAugust'slockI答案］Chasreleaseditssmart-lock.Kcvo.［单选题］♦ hasreleaseditssmart-lock.Kcvo.YaleKwiksetAugustI答案|C首字母LLynneShanerusedtheInternettobuyeverythingsheneededfbrherweddingandholidaygiftsforherhusbandandstep-daughter.Otherthanfood,90percentofherpurchasesaremadeonthecomputerinherWashingtonapartment.“Ifindthat,bybeingabletogoonlineandchoosethethingsthatIneedtochoose,andhavethemdeliveredtomerightatmydoorstep,Ieliminateallthedriving,allthecrowds,allthenoiseofthat,andIusuallygetabetterselection,"Shanerexplained.AnalystssayUSonlineshoppinghashitrecordsinNovemberandDecember.Fifty-sevenpercentofAmericanshavemadeatleastoneonlinepurchase.Traditionalmerchantsworrythatthegrowinge-commercewillshrinktheirshareofthemarket.CornellUniversityMarketingProfessorEdMcLaughlinsaystheyhavereasonfbrconcern."Anythingthatcanmoveonlinewillgo.Itisjustamatteroftime,"hestated.McLaughlinsaystraditionalstorescankeeptheircustomersbyofferingTheoverallvolumeofB2BtransactionsismuchhigherthanthevolumeofB2Ctransactions.TheprimaryreasonfbrthisisthatinatypicalsupplychaintherewillbemanyB2Btransactions,suchassellingcomponents(零部件)andmaterials;however,therewillbeonlyoneB2Ctransaction,thatis,thesaleofthefinishedproducttotheendcustomer.Forexample,anautomobilemanufacturermakesseveralB2Btransactionssuchasbuyingtires,glassforwindscreens,andrubberhosesforitsvehicles.Thefinaltransaction,afinishedvehiclesoldtotheconsumer,isasingle(B2C)transaction,goodslikeclothing,whichcustomersmaywanttoseeandtryonbeforepurchasing-aswellasitemsthataredifficulttoship.Hesayssomebricksandmortarstoresarealsopleasingcustomerswithservicesthatsetuporrepaircomputersandelectronics.7Traditionalstoresalsoofferasocialexperiencethatsomeshoppersenjoy.''Oftentimes,youneedthatlastsenseof'thisisexactlywhatIwantbeforeyoupartwithyourmoney/'hesaid.“Andyoucan'talwaysgetthatonline.It'sarathercoldprocess.Traditionalstorescanalsodelivergoodsmorequicklythanonlineretailers,"Martinsays.Andsmartmerchantsareusingstorestoguidecustomerstowebsitesandusingtheirwebsitestoencouragecustomerstovisittheirstores.Whilee-commerceworriessomemerchants,ifsahugeboostfbrdeliveryserviceslikeFedExandUPS.UPSManagerDanaKlinesayse-commercemeanshercompanyisevenbusierthanusualthistimeofyear."Weareexpecting28millionpiecesontheirpeakday,whichisDecember,whichisupaboutamillionfromlastyear,”shenoted.UPSissobusythatit'shiring55,000temporaryworkersduringtheholidayseasontodelivergilts.Thosepackagesareheadedfbrhomes,includingLynneShaner'spurchase.4A赛5个小41,*宴善齢本4L遍右it的障做条良5个供4LJL承虐泉敍$//［单选题］♦Analystssay hashitrecordsinNovemberandDecember.traditionalshoppinginAmericaonlineshoppinginUKonlineshoppinginAmericaI答案］C［单选题］♦Thetraditionalmerchantsareworriedabout .theirshareofthemarketwillbeshrunkbythegrowinge-commercethegrowinge-commercehasbeenshrinkingtheirshareofthemarkethegrowinge-commercewon'tshrinktheirshareofthemarket偌案］A

cankeeptheircustomersbyofferinggoodslikeclothing.［单选题］♦McLaughlinsays, cankeeptheircustomersbyofferinggoodslikeclothing.traditionalshopsB.onlinestoresC.onlinestoresandtraditionalshopsCanprovidetheshopperswithasocialexperience.［答案］ACanprovidetheshopperswithasocialexperience.［单选题］♦ OnlineshoppingTraditionalshoppingBothonlineshoppingandtraditionalshopping［答案］B［单选题］♦CompanieslikeFedExandUPSaremostlydoing. showbusinesswinebusinessbusinesslikedeliveryservices［答案】C首字母MMailISalandanimal,butheisalsocloselytiedtothesea.Throughouthistorytheseahasservedtheneedsofman.Theseahasprovidedmanwithfoodandaconvenientwaytotraveltomanypartsoftheworld.Tbday.nearlytwo-thirdsoftheworld'spopulationlivewithin80kilometersoftheseacoast.Inthemodemtechnologicalworld,theseaoffersmanyresourceslohelpmankindsurvive.Resourcesonlandarebeginningtobeusedup.Thesea,however,stillcanbehopedtosupplymanyofman'sneeds.Thelistofrichesoftheseayettobedevelopedbyman'stechnologyisimpressive.Oilandgasexplorationshavebeencarriedoutfbrnearly30years.Valuableamountsofmineralsexistontheoceanfloorreadytobemined（开釆）.Fishfarmingpromiseslobeagoodwaytoproducelargequantitiesoffood.ThecultureoffishandshellfishisanancientskillpracticedinthepastmainlybyOrientalpeople.Besidesoilandgas,theseamayoffernewsourcesofenergy.Expertsbelievethatthewarmtemperatureoftheoceancanbeusedinawaysimilartothesteaminasteamship.Oceancurrents（水流）andwavesofferpossibleuseasasourceofenergy.Technologyisenablingmantoexploreevermoredeeplyunderthesea.Thedevelopmentofstrong.newmaterialshasmadethispossible.Thetechnologytoharvesttheseacontinuestoimprove.Expertsbelievethatbytheyear2000theproblemsthatpreventusfromexploitingfullythefood.minerals.andenergysourcesoftheseawillbelargelysolved.4典易5个小乱，f［单选题］♦Themajorthingsthattheseaoffersmanare .fishandoilwarmtemperatureandoceancurrentsthefood,energysources.andminerals［答案］C［单选题］♦Theseaservestheneedsofmanbecause .inprovidesmanwithfooditsuppliesmanwithmineralsalloftheabove俗案］C［单选题］♦Wecanconcludefromthispassagethat .thesearesourceshavelargelybeenusedupthesea,inthebroadsense,hasnotyetbeendevelopedtheproblemsthatpreventusfromusingthefbod,minerals,andenergysourcesoftheseahavealreadybeensolved.I答案IB［单逸题］♦TheunderlinedwordsOrientalpeopleinthefourthparagraphprobablymean .thepeopleinAsiaAfricanpeopleEuropeanpeople［答案］A［单选题］♦Thebesttitleforthispassageis .SeaHarvestB.TechnologyforExploitingtheSeaC.ManandtheSea［答案］CMorethan134countriesacrosstheworld,includingtheUK,turnedofftheirlightsforanhouronSunday.Theeventisinhopesofcreatingasustainablefuturefbrtheplanet.EnvironmentalcharilyWorldWildlifeFund(WWF)hasorganizedtheEarthHourevent.TheeventsawiconicbuildingssuchasBigBen,theBTTower,BuckinghamPalace,WindsorCastleandEdinburghCastleblackingoutforanhour.Theeventtookplaceat8:3()p.m.SundayaroundtheworldanditstartedinFiji,NewZealandandAustralia.Theaimistocallongovemments,organizationsandindividualstotakeactionstotackleclimatechange.AttheRoyalAlbertHallinLondon,televisionpresenterKirstyGallacherledateamof60cyclistsfromtheUK-WorldWildlifeFund.Theyaimedtoappealfbrthepublictopayattentiontoendangeredspeciesincludingdolphinsandligers.ColinButfield,headofcampaigns,WWF-UK,said:"OureventattheRoyalAlbertHall,alongsidethehundredsofthousandsofeventsacrosstheworld,showsglobalsupportfortheneedtotackleclimatechangeandprotectthenaturalworld.Thechallengeforourfuturewellbeingcouldnotbegreater.WWF'sEarthHourisabouttocreateamessagesopowerfulthatgovernmentsandindividualscannotfailtotakenolice.,,EarthHourstartedin2007inSydney,Australia,when2.2millionindividualsandmorethan2,000businessesturnedtheirlightsofffbronehourtotakeastandagainstclimatechange.Thefollowingyear,EarthHourhadbecomeaglobalsustainabilitymovementwithmorethan50millionpeopleacross35countriesparticipating.Fouroftheworld'sfivetallestbuildingsturnedofftheirlightswiththetallesl,the828-metreBurgKhalifainDubai.switchingoffabouthalfamillionlights.AlsodarkeningfbrtheoccasionwerefloodlightsatnaturalwonderssuchasNiagaraandVictoriaFalls.捋视粗會其詫做本“録主边的障齢条便5个裁4LJL承痛求做$//［单选题］♦InParagraph2,theunderlinedwordscouldbereplacedby .giantlowersfamouslandmarksconventionalarchitecture［答案］B

TheStoryofEarthHour.TheOriginofEarthHour.TheFamousPeopleofEarthHour.［答案］A［单选题］♦WhichofthefollowingStatementsisTRUE?ThegoalofEarthHouristoarousetheattentionofthegovernmentintheworldtodealwiththeenvironmentalproblem.EarthHoursuggeststoturnoffthelightsintheweekendstosavetheenergyEarthHourstartedfromthecountriesintheSouthernHemisphere.［答案］C［单选题］♦WhichofthefollowingStatementsonWWFisNotTrue?TheWorldWideFundforNature（WWF）isaninternationalgovernmentalorganization.