專題10 難點題型:閱讀理解之主旨大意題和詞匯猜測題 -備戰(zhàn)2023中考英語一輪復(fù)習考點幫(廣東專用)原卷版_第1頁
專題10 難點題型:閱讀理解之主旨大意題和詞匯猜測題 -備戰(zhàn)2023中考英語一輪復(fù)習考點幫(廣東專用)原卷版_第2頁
專題10 難點題型:閱讀理解之主旨大意題和詞匯猜測題 -備戰(zhàn)2023中考英語一輪復(fù)習考點幫(廣東專用)原卷版_第3頁
專題10 難點題型:閱讀理解之主旨大意題和詞匯猜測題 -備戰(zhàn)2023中考英語一輪復(fù)習考點幫(廣東專用)原卷版_第4頁
專題10 難點題型:閱讀理解之主旨大意題和詞匯猜測題 -備戰(zhàn)2023中考英語一輪復(fù)習考點幫(廣東專用)原卷版_第5頁
已閱讀5頁,還剩37頁未讀, 繼續(xù)免費閱讀

下載本文檔

版權(quán)說明:本文檔由用戶提供并上傳,收益歸屬內(nèi)容提供方,若內(nèi)容存在侵權(quán),請進行舉報或認領(lǐng)

文檔簡介

備戰(zhàn)2023中考英語一輪復(fù)習考點幫(廣東專用)專題10難點題型:閱讀理解之主旨大意題和詞匯猜測題一、主旨大意題一、閱讀單選Rainforestsarehometoarichvarietyofmedicinalplants,food,birdsandanimals.CanyoubelievethatasinglebushintheAmazonmayhavemorespeciesofantsthanthewholeofBritain!About480varietiesoftreesmaybefoundinjustonehectareofrainforest.Rainforestsarethelungsoftheplanet-storingvastquantitiesofcarbondioxideandproducingasignificantamountoftheworld’soxygen.Rainforestshavetheirownperfectsystemforensuringtheirownsurvival;thetalltreesmakeacanopy(樹冠層)ofbranchesandleaveswhichprotectthemselves,smallerplants,andtheforestanimalsfromheavyrain,intensedryheatfromthesunandstrongwinds.Amazingly,thetreesgrowinsuchawaythattheirleavesandbranches,althoughclosetogether,neveractuallytouchthoseofanothertree.Scientiststhinkthisistheplants’waytopreventthespreadofanytreediseasesandmakelifemoredifficultforleaf-eatinginsectslikecaterpillars.Tosurviveintheforest,animalsmustclimb,jumporflyacrossthegaps.Thegroundflooroftheforestisnotalltangledleavesandbushes,likeinfilms,butisactuallyfairlyclear.Itiswheredeadleavesturnintofoodforthetreesandotherforestlife.Theyarenotcalledrainforestsfornothing!Rainforestscangenerate75%oftheirownrain.Atleast80inchesofrainayearisnormal-andinsomeareastheremaybeasmuchas430inchesofrainannually.Thisisrealrain-yourumbrellamayprotectyouinashower,butitwon’tkeepyoudryifthereisafullrainstorm.Injusttwohours,streamscanrisetentotwentyfeet.Thehumidity(濕氣)oflargerainforestscontributestotheformationofraincloudsthatmaytraveltoothercountriesinneedofrain.1.Whatcanwelearnaboutrainforestsfromthefirstparagraph?A.Theyproduceoxygen. B.Theycoveravastarea.C.Theyarewellmanaged. D.Theyarerichinwildlife.2.Whichofthefollowingcontributesmosttothesurvivalofrainforests?A.Heavyrains. B.Bigtrees. C.Smallplants. D.Forestanimals.3.Whydotheleavesandbranchesofdifferenttreesavoidtouchingeachother?A.Formoresunlight. B.Formoregrowingspace.C.Forself-protection. D.Forthedetectionofinsects.4.Whatcanbeasuitabletitleforthetext?A.Life-GivingRainforests B.TheLawoftheJungleC.AnimalsintheAmazon D.WeatherinRainforestsWhenisthebesttimeforustoenjoythebrightmoon?Ofcourse,itisMid-AutumnFestival,oneofthemostimportantholidaysinChina.Welookatthemoon,eatmooncakes,andgettogetherwithourfamilies.Thetraditionisthousandsofyearsold.Themoon,thekeypartofthefestival,isspecialtomostChinesepeople.Weenjoyandadmireit.Weusetheroundmoontodescribereunion,thatis,gettogether.Ourrespectofthemoondatesbacktoancienttimes.ThereisthelegendofChang’eflyingtothemoon—themostfamousstoryaboutthemoon.ManyChinesepoetsconnectthemoonwithhomesickness.Forexample,“Besidemybedapooloflight.Isithoarfrostontheground?”fromJingYeSi(ThoughtsintheSilentNight)byTangDynastypoetLiBai.Today,themoonisstillimportanttoChinesepeople.TheMiaominorityinGuizhouprovincehasaspecialcustom.OnthenightofMid-AutumnFestival,youngpeopledanceunderthemoontofindtheirotherhalf.However,Westernpeopleseethemoondifferently.Insomestories,thefullmoonissomewhatfrightenedtopeople.Themostwell-knownstoryisthewerewolf.Awerewolfusuallylookslikeahuman,butchangesintoawolf-likecreaturewhenthereisafullmoon.Also,ifsomeoneisveryexcitedorevencrazyaboutsomething,othersmayjoke,“Itmustbeafullmoon.”5.What’stheChinesemeaningoftheunderlinedword“reunion”?A.團結(jié) B.聯(lián)合 C.團聚 D.合作6.WhatdoesParagraph3trytoexplain?A.WhenthestoryofChang’еstarted. B.WhythemoonisspecialtoChinesepeople.C.Howancientpoetsdescribedthemoon. D.WhatancientChineseknewaboutthemoon.7.When“Itmustbeafullmoon”isusedtodescribeaperson,theperson________.A.likesthemoonverymuch B.misseshisorherhomeC.iswell-knowntoothers D.isveryexcitedaboutsomething8.What’sthestorymainlyabout?A.HowMid-AutumnFestivaliscelebratedinChina.B.DifferentholidaycustomsinChina.C.StoriesaboutthefullmooninChinaandWesterncountries.D.HowthefullmoonisunderstoodinChinaandWesterncountries.Ayoungmanwenttothebossofaloggingcrew(伐木隊)andaskedforajob.“Thatdepends,”repliedtheboss.“Let’sseeyoufellthistree.”Theyoungmansteppedforwardandskillfullyfelledabigtree.Thebosswasamazedandsaid,“YoucanstartthejobonMonday.”Monday,Tuesday,Wednesdaywentby,andThursdayafternoonthebosswenttotheyoungmanandsaid,“Youcangetthepayonyourwayouttoday.”Theyoungmanwasverysurprised.Hereplied,“IthoughtyouwouldpayonFriday.”“Usuallywedo,”thebosssaid.“Butwe’relettingyougotodaybecauseyou’vefallenbehind.Ourdailyfellingreportsshowthatyou’vedroppedfromfirstplaceonMondaytolastplacetoday.”“ButI’mquitehardworking,”theyoungmanargued,“Iamthefirsttoarrive,andthelasttoleave,andevenworkduringmycoffeebreaks!”Thebossthoughtforaminuteandthenasked,“Haveyousharpenedyouraxe(斧子)?”Theyoungmanreplied,“No,sir,I’vebeenworkingtoohardtotaketimeforthat!”O(jiān)urlivesarelikethis.Wesometimesgetsobusythatwedon’ttaketimeto“sharpentheaxe”.There’snothingwrongwithworkinghard.Butweallneedtimetorelax,tothink,tolearnandgrow.Ifwedon’ttaketimetorelax,wewillfeelboredandloseoureffectiveness.9.Howdidtheyoungmangetthejob?A.Heansweredtheboss’questions. B.Heshowedhisabilitytofellatree.C.Hegavethebossasharpaxe. D.Hemadeapromisetoworkhard.10.Theyoungmangotpaidadayearlybecause________.A.thebosswashappywithhim B.hewantedtobuyanewaxeC.thebosswasaskinghimtoleave D.hewantedtotakethenextdayoff11.Whatdoesthestorytellus?A.Wherethereisawill,thereisaway.B.Healthisthebesttreasureamancanhave.C.There’snothingwrongwithworkinghard.D.Takingtimeto“sharpentheaxe”canmakeusmoreeffective.Haveyoueverpaidforeducationalpodcasts(播客)orlivevideos?Asksomepeopleandmostofthemwillsayyes.“Pay-for-knowledge”hasbeenmoreandmorefashionabletheseyears.Thecontentsofthese“pay-for-knowledge”productsarefromlanguagelearningtogardeningorbaby-caring.Everythingyouthinkofcanbefoundonlineatthismoment.“Pay-for-knowledge”isontherise(興起).Whyis“pay-for-knowledge”industrydevelopingsorapidly?First,itsdevelopmentisbasedontheInternet.Withafastnetworkandasmartphone,anyonewhohaspassedtheidentity(身份)checkcanbeanonlineteacher,andanyonewithanonlineaccount(帳戶)canbuy“pay-for-knowledge”products.Second,peopleareafraidtomissanyinformation.Ononehand,peoplehopeformoreusefulinformation.Ontheotherhand,suchinformationisusuallyatthehandsofexpertswhoservefamouscompaniesanduniversities.Moreover,theneedtolearnnewskillsintoday’sjobmarketalsopushespeopletolearnonsucheducationalpodcasts.Theindustryof“pay-for-knowledge”hasprovedtobelucrative.Itpromisespossibilitiesofturninginformationintomoney.Itisgoodforthedevelopmentofourcountryanditcanhelpsellersmakelotsofmoney.Besides,buyerscanenjoyself-growthfromit.What’smore,thisisareflection(反映)ofrespectforknowledgeandtalents.However,therapidriseof“pay-for-knowledge”hasafewproblems.Foronething,themarketisfullofeye-catchingwordssuchas“HowtobeanIndustry’sExpertin5Hours”and“15ClassestoBeaMasterofAppreciating(欣賞)ClassicalMusic”,whichsoundlikeifyoupayforit,youaresuretosucceed.Foranother,alargenumberofcustomersbuythemjustforshowingoff.Infact,thosewhohavereallyhadself-growthafterbuyingonlinecoursesmaybethekindofpeoplewhoneedthemleast.Inotherwords,withorwithoutthesecourses,theycanmakeitanyway,becausetheyarethosewhohavetheabilitytolearnbythemselves.Ingeneral,thebestistheonethatsuitsyoumost.“Pay-for-knowledge”maybeusedasagoodstartforself-growth.Becareful!Otherwise,yourdreamofsuccessmaynotcometrue.12.WhichofthefollowingisTRUEaccordingtothepassage?A.“Pay-for-knowledge”productscanhelpallthepeoplesucceed.B.“Pay-for-knowledge”productscanofferpeopledifferentkindsofcourses.C.Peoplewhocanteachthemselvesneed“pay-for-knowledge”productsmost.D.Peoplemustlearnfromexpertswhoservefamouscompaniesanduniversities.13.WhichisNOTthereasonfor“pay-for-knowledge”industrydevelopingsorapidly?A.Thefastnetworkandsmartphonemakeitpossibleforpeopletoget.B.Peopleareafraidtomissanyusefulinformation.C.Peopleneedtolearnnewskillsintoday’sjobmarket.D.Peopleareforcedtopayforeducationalpodcastsorlivevideos.14.Whatcanwelearnabout“pay-for-knowledge”industryfromParagraph2?A.Thehistoryofitsrise. B.Theproblemsofitsproducts.C.Theadvantagesofitsproducts. D.Thecausesofitsrise.15.Theunderlinedphrase“belucrative”inParagraph3means“________”.A.producelotsofmoney B.getmuchinformationC.wingreatrespect D.enjoyself-growth16.Themainpurposeofthispassageisto________.A.recommendthe“pay-for-knowledge”productstopeopleB.a(chǎn)dviseeveryonetolearnknowledgebythemselvesonlineC.remindpeopletochoose“pay-for-knowledge”productswiselyD.teachparentshowtobuysomeonlinecoursesfortheirchildrenIfyouarealwaystoldyou’reagenius,willithaveanyinfluenceonyourwork?Willitmakeyouworkharderandfacethedifficultiesmorebravelybecauseyouknowyourability,orwillitmakeyoubecomelazierbecauseyouknowyou’realreadyahead?Inaseriesofstudies,Dweckandherteammadeexperimenton400fifthgradersfromdifferentpartsoftheUnitedStates.First,participants(參加者)weregivenaseriesofpuzzlestotesttheirIQ.Aftertheyfinishedtheirtest,theyweretoldtheirscoresandpraisedindifferentways.Onegroupofparticipantswerepraisedfortheirintelligenceandweretold-YougotXnumbercorrect.That’sreallygoodscore.Youmustbeverysmartatthis.Anothergroupofparticipantsweretold,"Youmusthaveworkedreallyhard."Thestudentswerethengivenachoiceastowhatkindoftesttheywouldtakenext.Theycouldeithertakeonethat’sharderthanthefirstone,oronethat’sjustaseasy.Amajorityofthechildrenwhowerepraisedfortheirintelligencechosetotaketheeasytestwhereas,90%ofthosepraisedfortheireffortschosetodotheharderpuzzles.WhileDweck’sseriesofstudiescenteredonchildren,it’simportanttonoticehowhavingaparticularmindset(心態(tài))caninfluenceyouatanyage.Assomeonewithafixed(固執(zhí)的)mindset,youbelievebasicqualities—like-intelligence—areunchangeable.Sinceyouareoftenpraisedforyourintelligence,youwanttocontinueremainingintelligentintheeyesofotherssoyoushyawayfromchallenges.However,assomeonewithagrowthmindsetyoubelievetheharderyoutry,themoreyou’llimprove.Youarenotafraidoftakingrisks,evenifthere’sabigchancethatyou’llallflatonyourfacealongtheway.Moreandmoreresearchessupportthegrowthmindset,"DweckwroteinthejournalEducationalLeadership.“Basicaspectsofintelligencecanbestrengthenedthroughlearningandadventures,andeffortsandpersistenceinthefaceofchallengesarekeyingredientsinoutstandingachievements.”Dweck’sstudiesteachusanimportantlessonaboutsuccess.Aperson’sintelligencecanonlytakehimorhertocertaindistance.Therestofthewayispavedbybraveryanddetermination.17.WhatdoDweckandherteamwanttofindout?A.Theinfluenceofpraiseonpeople. B.TheIQofeachparticipant.C.Thebestwaytoachievesuccess. D.Thepositiveinfluenceofdifficulties.18.WhatcanwelearnfromParagnph2and3?A.Participantreceivedthreeexperimentsintotal.B.Kidspraisedfortheireffortslaterchoseeasiertests.C.Onegroupofparticipantswassmarterthantheothergroup.D.KidspraisedfortheirIQlaterbecameafraidtofail.19.AccordingtoParagraph4,amanwithagrowthmindset________.A.willgothroughmuchmorefailures B.ismorelikelytomeetwithdifficultiesC.iswillingtochallengehimself D.ismorelikelytobecomeaneducationalleader20.Themainpurposeofthepassageisto________.A.givethereasonsforthestudies B.showthefindingsofthestudiesC.describetheweakpointsofthestudies D.introducethemethodsofthestudiesTherearedifferentkindsofsteamedbunsinChinesefood.Oneofthemisxiaolongbao.Thename“xiaolongbao”referstothebunswhicharecookedinasmallbamboobasket.Usually,xiaolongbaoarefilledwithporkthatiscutintopieces.Butporkisn’talwaystheonlyingredient(原料).Vegetables,seafood,andotherkindsofmeatcanalsobeputintoxiaolongbao.Peoplethinkupabrightideatokeepthesoupinsidethebuns.Actually,thesoupcomesfromthebeefjuicethatiskeptinthesolid(固體)form.Itmeltswhenthebunsarecooked,butitwillbekeptinsideuntilpeopletaketheirfirstbite.Whatmakesxiaolongbaospecialisthedelicioussoupthatcomeswitheverybite.It’ssaidthatthedevelopmentofxiaolongbaostartedinShanghai,butnowitisfoundallovertheworld.ThankstoarestaurantcalledDingTaiFung,xiaolongbaobecomeswell-knownthroughouttheworld.Theowneroftherestauranthadplannedtosellcookingoilatfirst.Butsincethereweresomanyrestaurantssellingthesameproductanditwasdifficultforthemtomakemoney,theowner’swifestartedsellingxiaolongbaotoearnalittleextramoney.Thisdeliciousfoodquicklybecamefamousandpopularamongthelocalpeople.Sothecoupledecidedtostopsellingcookingoilandturntheirbusinessintoarestaurant.Intheearly1990s,DinTaiFungwaschosenasoneoftop10restaurantsintheworld.Sincethen,moreandmorepeoplearoundtheworldhaveknownaboutthefoodxiaolongbao.AnotherplacewherepeoplecanenjoytastyxiaolongbaoisNanxiangSteamedBunRestaurantinShanghai.Therestauranthasalonghistoryofmorethan100yearsanditsxiaolongbaoisknownforitsunusualflavour.Unlikemanyotherrestaurants,thisrestaurantdoesnotaddanyshallots,garlic,orMSG(蔥蒜或味精).Justbecarefulwhenyoueatthembecausetheyarealwaysveryhotwhenbeingserved.21.Xiaolongbaowasnamedafter________.A.itsshapeandcolour B.thepersonwhoinventeditC.theplacewhereitbecamepopular D.thecontainerinwhichitiscooked22.WhatisthemainideaofParagraph3?A.Whyxiaolongbaoissodelicious. B.Whoinventedanddevelopedxiaolongbao.C.Howxiaolongbaobecomesworldwidefamous. D.Whichrestaurantisthebesttomakexiaolongbao.23.WhyisxiaolongbaoatNanxiangSteamedBunRestaurantdifferentfromothers?A.Becauseit’sfilledwithgarlic. B.Becauseitsflavourisunusual.C.Becauseitsshapeisanolddesign. D.Becauseit’scoolwhenbeingserved.24.Whatcanwelearnfromthepassage?A.XiaolongbaowasfoundinBeijinganddevelopedinShanghai.B.Thedeliciousfoodxiaolongbaohasalonghistoryofabout100years.C.DingTaiFungwaschosenasthebestrestaurantintheworldintheearly1990s.D.Thesolidbeefjuiceinxiaolongbaomeltsandbecomessoupwhenbeingcooked.GwendolynBrookswasthefirstAfricanAmericantowinaPulitzerPrizeforLiterature.GwendolynBrookswrotehundredsofpoemsduringherlifetime.ShewasknownaroundtheworldforusingpoetrytoincreaseunderstandingaboutblackcultureinAmerica.Herpoemsdescribedconditionsamongthepoor,racialinequalityanddruguseintheblackcommunity.Shealsowrotepoemsaboutthestrugglesofblackwomen.Butherskillwasmorethanherabilitytowriteaboutstrugglingblackpeople.Shewasanexpertatthelanguageofpoetry.ShecombinedtraditionalEuropeanpoetrystyleswiththeAfricanAmericanexperience.Inherearlypoetry,GwendolynBrookswroteabouttheSouthSideofChicago.TheSouthSideofChicagoiswheremanyblackpeoplelive.Inherpoems,theSouthSideiscalledBronzeville.Itwas“AStreetinBronzeville”thatgainedtheattentionofliteraryexpertsin1945.Criticspraisedherpoeticskillandherpowerfuldescriptionsoftheblackexperienceduringthetime.TheBronzevillepoemswereherfirstpublishedcollection.In1950,GwendolynBrooksbecamethefirstAfricanAmericantowinthePulitzerPrizeforLiterature.Shewontheprizeforhersecondbookofpoemscalled“AnnieAllen”.“AnnieAllen”isacollectionofpoetryaboutthelifeofBronzevillegirlasadaughter,awifeandamother.Sheexperiencesloneliness,loss,deathandbeingpoor.Ms.Brookssaidthatwinningtheprizechangedherlife.Hernextworkwasanovelwrittenin1953called“MaudMartha”.“MaudMartha”receivedlittlenoticewhenitwasfirstpublished.Butnowitisconsideredanimportantworkbysomecritics.Itsmainideasaboutthedifficultlifeofmanywomenarepopularamongfemalewriterstoday.Insomeofherpoems,GwendolynBrooksdescribedhowwhatpeopleseeinlifeisaffectedbywhotheyare.Oneexampleisthispoem,“CornersontheCuringSky”.Bytheendofthe1960s,GwendolynBrooks’poetryexpandedfromtheeverydayexperiencesofpeopleinBronzeville.Shewroteaboutawriteranddealtwithimportantpoliticalissues.25.Whatdoesthepassagemainlytalkabout?A.ThelifeofGwendolynBrooks.B.ThepoemsofGwendolynBrooks.C.Theunderstandingaboutblackculture.D.Thestrugglesofblackwomen.26.Theauthordevelopsthepassagemainlyby________.A.providingexamplesB.usingstatisticsC.comparingopinionsD.describingherexperiences.27.WhichisthecorrectorderaccordingtoGwendolynBrooks’lifetime?a.GwendolynBrookspoetryexpandedfromeverydayexperiencesofpeopleinBronzeville.b.GwendolynBrooksdescribedtheSouthSideasBronzeville.c.GwendolynBrooks’novel’smainideaisaboutthedifficultlifeofmanywomen.d.GwendolynBrookswonthePulizerPrizeforhersecondbook.e.TheBronzevillepoemsgainedtheCritics’praises.A.a(chǎn)-b-e-d-c B.b-c-a-e-dC.e-b-c-d-a D.b-e-d-c-a28.Inthenextpart,theauthorwouldmostprobablytalkabout________.A.thedifficultiesGwendolynBrookswouldmeetB.thepoemsrelatedtopoliticalissuesC.theawardsGwendolynBrooksgainedD.theracialinequalitytheblackhadtofaceIt’snosecretthatlaughterworkswondersforus.Andmuchresearchhasbeencarriedout,whichshowsthatlaughterisgoodforourgeneralhealthandwell-beige.Ithasbeenfoundtoreleaseendorphins(釋放安多芬),ourbodiesnatural“feel-good”chemicals,intoourblood.Butaswegrowolder,wearemorelikelytofindfewerthingsfunny.Achildwilllaughonaverage300timesaday.Bythetimewereachadulthood,hisnumberisaround20.Butwhat’sbehindthis?Onetheorysuggeststhatit’snotaproblemoflosingoursenseofhumorbutrather,aswetakethingsabitmoreseriously.Laughterisverymuchsomethingwedowithothers.Studieshaveshownthatweare30timesmorelikelytofindsomethingfunnywhenwearewithothersthanwhenwearebyourselves.Buttolaughwithothers,wedoneedtofeelaconnectiontothem.Weneedtofeelcomfortableintheircompany.That’swhyitcanbedifficulttolaughwithstrangers.Laughterisalsoverycontagiousandoneperson’slaughcanspreadquicklythroughoutagroupofpeople.Butoftenwhatmakesusjoininisthefearofstandingoutandbeingdifferent.Welaugh,evenifwedon’treallygetthejoke,especiallyingroupscontrolledbyapowerfulperson.Whentheheadteachertellsajoke,forexample,youlaugh,eventhoughlateryoumightwonderifthejokewasreallythatfunnyatall.Therearemanydifferentreasonswhywelaugh.Herearethreewidelyacceptedtheories:TheIncongruityTheory:It’softentheunexpectedthatmakesuslaugh.Whenthingsthatwearefamiliarwithsuddenlytakeaturnintotheunknown,ourexpectationsarechallengedandthatoftenresultsinlaughter.TheSuperiorityTheory:Weoftenfindthemistakesandmisfortunesofothersfunny.Thiswouldexplainthepopularityofonlinevideosshowingpranks(惡作劇).TheReliefTheory:Laughofferslightrelief.Itexplainswhytherearesomanyjokesaboutthedarkerthingsinlife.Bybeingabletolaughatthem,weareabletofacethemmoreeasily.29.WhatcanwelearnfromParagraph2?A.Morefunnythingshappenwhenwearewithothers.B.Peoplefeelcomfortableinstrangers’company.C.Welaughsometimesbecauseofsocialneeds.D.Powerfulpeoplearemorelikelytobefunny.30.Whatdoestheunderlinedword“contagious”probablymean?A.有區(qū)別的 B.有感染力的 C.令人害怕的 D.令人舒適的31.WhichofthefollowingstatementisTRUE?A.Somethingfamiliariseasytomakepeoplelaugh.B.Thereareonly3theoriesaboutthereasonswhywelaugh.C.Everychildlaughs300timesandanadultlaughs20timesaday.D.TheSuperiorityTheorycanexplainwhypeoplelovemakingfunnyvideos.32.Whatisthepassagemainlyabout?A.Theartoflaughter.B.Thesignoflaughter.C.Thepoweroflaughter.D.Thescienceoflaughter.Tsunami:KillerWaveThewarningsarefew.Thesignsaresudden.Thegroundshakes.Thetidegoesintoreverse.Agreatroaringsoundfillstheair.Andthen...Itstrikes.Waveafterwaveofcrashing,crushingwater.Andwhenitisover,nothingisleft.Atsunami.ThewordinJapanesemeans“harborwave”.Japanhasbeenhitbymanytsunamisinitshistory,asaresultofitslocation.Itliesacrosstheedgesof4tectonicplates.Mostearthquakesareborninsuchplaces.Whentwotectonicplatespushtogether,theearthquakesendsenormousamountsofenergyupthroughtheocean.Aseriesofwavesexpandsinalldirections.Indeepwater,thesewavestravelfast—upto500milesanhour—butreachaheightofonlyafewfeet.Apassingshipmaynotevennoticethem.Butasthewavesentershallowwatersandcomeintocontactwiththeoceanfloor,theirspeedisreducedbuttheirheightisraised.Astheymoveontoland,thewavescanriseashighasa10-storybuilding.Atsunamiwavedoesn’tbreaklikeanordinarywave.Instead,itadvanceslikeawallofwater,crashingovereverythinginitsway,sometimesreachingmorethanakilometerinland.Moredamageiscausedwhenthewavemovesbackouttosea.Itdragseverythinginitspathunderwaterandouttosea.Mosttsunamishaveseveralwaves.Theyarrivebetween10and60minutesafterthefirststrike—justwhensurvivorsthinkthedangerhaspassed.ThedeadliesttsunamieverrecordedoccurredinDecemberof2004.AnearthquakeoffthecoastofIndonesiacausedatsunamithatrushedacrosstheIndianOceanandreachedasfarasthecoastofAfrica.Wholesectionsofcitiesweredestroyed.Morethan200,000peopledied.Mosthadnowayofbeingwarned.FivethousandmilesawayinHawaii,scientistsatthePacificTsunamiWarningCentermonitortheearth’smovements24hoursaday.TheyhopetopreventasimilardisasterfromhappeninginthePacificregion.Iftheydiscoveraquakebigenoughtocauseatsunami,thescientiststrytofindoutwherethewavewillheadandwarnpeopleinitspath.Theiradviceissimple:leavethecoastalareasandmovetohigherground.Waitfornewsthatthedangerhaspassed.Andbereadytodealwiththedamagethatatsunamileavesbehind.33.Whatisthefirstparagraphmainlyabout?A.Whatisatsunamilike?B.Whatisatsunami?C.Wheredoesatsunamicomefrom?D.Howstrongisatsunami?34.Whichofthedescriptionoftsunamiisproperaccordingtothepassage?A.Thedeadliesttsunamieverrecordedcaused200,000peopletodie.B.Anordinarywaveadvanceslikeawallofwater,crashingovereverythinginitsway.C.Mosttsunamiscanbewarnednowbecausescientistsmonitortheearth’smovements24hoursaday.D.Whenatsunamiwavemovesbackouttosea,moredamagehappens.35.Whereisthisarticleprobablyfrom?A.Adailynewspaper.B.Anaturemagazine.C.Adetectivenovel.D.Ascienceresearch.Computers,smartphones,andothermachinesaretheperfectservants.Theyalwaysdowhattheyare“told”.Weusually“tell”themtodothingsbyusingamouseorkeyboard.Butwhatifwecouldjusttalktothemnormallyandtellthemwhattodoinourdailylife?Thistypeoftechnology,knownasvoicecontrolorvoicerecognition(聲音識別),hasbeenshowninfilmsandTVshowssincethe1960s.Andreal-worldvoicerecognitionisusedformoreeverydaytasks.YoumightbefamiliarwithSiriandAlexa,twoexamplesofvoicerecognitionsoftwaremadebyAppleandAmazon.Theycanbeaskedtodomanythings,fromsettingalarmsandplayingmusictoplacingonlineshoppingordersandcontrollinghouseholdappliances(家用電器).Oneofthenicethingsaboutvoicerecognitionisthatitcanbeusedwhenwe’reonthego.Whenyou’redrivingacarorwalkingdownthesidewalk,itcanbeinconvenientorevendangeroustopickupyoursmartphoneandtypeawayonthekeyboard.Voicerecognitionallowsyoutofocuson(專注于)whateveryou’redoingatthemomentwhilestilldoingothertasks.What’smore,peoplewithhearingdisabilitiescanalsobenefit(獲益),asspeechrecognitionsoftwarecanbeusedto“l(fā)isten”tospokenwordsandturnthemintotextthatdeafpeoplecanread.36.Weusually“tell”computersandsmartphonestodothingsby______________.A.othermachines B.theperfectservantsC.usingamouseorkeyboard D.talkingtothepeoplewhoareusingthem37.Whatdoestheword“familiar”inParagraph2meaninChinese?A.喜歡的 B.家里的 C.真實的 D.熟悉的38.Wecan’tusevoicerecognitionto______________.A.setalarmsandplaymusic B.cooksomefoodC.placeonlineshoppingorders D.controlhouseholdappliances39.Whichofthefollowingistrueaccordingtothepassage?A.SiriandAlexaaremadebyAppleandAlibaba.B.Wecanpickupandtypeonourphoneswhenwe’redrivingacar.C.Thedeafpeoplecan’tusevoicerecognitionbecausetheyhearnothing.D.Voicerecognitioncanmakepeopledodifferentthingsatthesametime.40.Thispassageismainlyabout______________.A.theusesofvoicerecognitionB.thereasonwhypeopleusevoicerecognitionC.theadvantagesanddisadvantagesofvoicerecognitionD.howtousecomputers,smartphones,andothermachines“Lifeisspeedingup.Everyoneisgettingunwell.”Thismaysoundlikesomethingsomeonewouldsaytoday.Butinfact,anunknownpersonwholivedinRomeinAD(公元)53wroteit.Wealllovenewinventions.Theyareexciting,amazingand

溫馨提示

  • 1. 本站所有資源如無特殊說明,都需要本地電腦安裝OFFICE2007和PDF閱讀器。圖紙軟件為CAD,CAXA,PROE,UG,SolidWorks等.壓縮文件請下載最新的WinRAR軟件解壓。
  • 2. 本站的文檔不包含任何第三方提供的附件圖紙等,如果需要附件,請聯(lián)系上傳者。文件的所有權(quán)益歸上傳用戶所有。
  • 3. 本站RAR壓縮包中若帶圖紙,網(wǎng)頁內(nèi)容里面會有圖紙預(yù)覽,若沒有圖紙預(yù)覽就沒有圖紙。
  • 4. 未經(jīng)權(quán)益所有人同意不得將文件中的內(nèi)容挪作商業(yè)或盈利用途。
  • 5. 人人文庫網(wǎng)僅提供信息存儲空間,僅對用戶上傳內(nèi)容的表現(xiàn)方式做保護處理,對用戶上傳分享的文檔內(nèi)容本身不做任何修改或編輯,并不能對任何下載內(nèi)容負責。
  • 6. 下載文件中如有侵權(quán)或不適當內(nèi)容,請與我們聯(lián)系,我們立即糾正。
  • 7. 本站不保證下載資源的準確性、安全性和完整性, 同時也不承擔用戶因使用這些下載資源對自己和他人造成任何形式的傷害或損失。

評論

0/150

提交評論