《英語中高職貫通 》課件-lesson 16

Beforeyouwatchthevideo,readthequestionsbelow,andtrytoguesstheanswers.1.WhathappenedtotheAmericanspaceshuttleChallengerin

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2.WhathappenedtotheSwedishPrimeMinister,OlafPalmein

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3.WhathappenedtotheANCANC：theAfricanNationalCongressbasesacrossAfricain

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4.WhathappenedtotheChernobylnuclearpowerplantatPripyatinUkrainein

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Now,watchthevideotocheckyouranswers.video1986Explosion1986Assassinationthe1990sMilitaryraids1986ExplosionReturntopart1Watchthevideo,andjudgewhetherthefollowingstatementsaretrue.Correctthemistakeinfalsestatements.()1.Withapopulationof40,000andanaverageageof26,Pripyatisasmallcitywithalonghistory.()2.Thenewschool,hotel,cinemaandevenamusementparkaremushroomingupinthecity.()3.VasilyandhiswifeLudmillaarehappyabouttheirlivesbecausetheywillsoonhaveababyandanewhouse.()4.FewoftheresidentsareworkingoutsideintheserviceofthenearbyChernobylnuclearpowerstation.()5.Block4isarecentlycompletednuclearreactorwhichisusedtosupplyelectricityfortheatomiccity.()6.Asthenewnuclearreactorwasbuiltinhast,manycornersofthebuildingswerenotevencompleted.videoFTFFFFWithapopulationof40,000andanaverageageof26,Pripyatisayoungcity.VasilyandhiswifeLudmillaarehappyabouttheirlivesbecausetheywillsoonhaveababyandanewapartment.MostoftheresidentsareworkingoutsideintheserviceofthenearbyChernobylnuclearpowerstation.Block4isarecentlycompletednuclearreactorwhichisusedtosupplyelectricityforthecountry.Asthenewnuclearreactorwasbuiltinhast,manymeasuresofsafetyweredeletedintheconstruction.Returntopart2Watchthevideo,takenotes,andusethemtoanswerthequestionsbelow.1.WhoareVictorBrukhanovandNikolaiFomin?

2.Whatproblemdotheyfacenow?

3.Whatriskdotheyanticipateandfear?videoVictorBrukhanovisthedirectoroftheChernobylnuclearstation,andNikolaiFoministhechiefengineer.Theyhaveadifficultdecisiontomakenow.Ontheonehand,Number4NuclearReactorwasconstructedinhaste,andhashadnosafetycheckforthreeyears.BothBrukhanovandFominthelongoverduesafetycheck.Buttheleaderofthepartypressedthemtodoubletheoutputoftheelectricityfromthenuclearreactors,includingNumber4Reactor.AlthoughBrukhanovwantstoimpressthepartybosses,hedaresnotrunriskstodoublethepoweroutputwithoutthelongoverduesafetycheck.Hewantstomakeuseoftheannualmaintenanceshutdownofthenuclearreactorforasafetycheck,buthealsofearstofailtoraisetheoutputofthepowerfortheregion.SoheobtainsadvicefromFomintogoonforthesafetycheckbeforeraisingthepowerproduction.Returntopart3Inthisepisode,youwillseethateverythinggoesonasplannedwhenthepowerplantworkersareconductingsafetycheckonNumber4Reactor.However,thereisanunexpectedturnofevents.Watchthevideo,anddiscusswhatitis.Makethreepredictionsaboutthepossibleevents.1.2.3.Now,watchthevideotocheckyourpredictions.videoReturntopart4Inthisepisode,youwillseethestoryaboutValentinBelokon,a28yearolddoctorfromPripyathospital,andVasilyandhiswife.Watchthevideo,checkoutwhichofthethingshashappenedaboutthem.□Dr.Belokonisgoingonanightshiftasusual.□Dr.Belokonbelievesthatthenightshiftwillbeverybusywithemergencies.□Dr.BelokonisexpectingtheMayDayholiday,sohehasnomindfortheworktonight.□Vasilyisgoingonanightshiftatthefirestation.□Ludmillahatestolethimgobecausesheispregnant.□Vasilyhasahunchthatsomethingwillhappentonight.√video√√√Returntopart5Fourcharactersareinvolvedinthisepisode.Watchthevideo,findouttheirpositionanddutytonight.AnatolyDyatlov:AlexanderAkimov:LeonidToptunov:YuriTregub:isthenewlypromoteddeputychiefengineer.Heismanagingthestationtonight.isthenightshiftsupervisorofreactornumber4.videoistheoperatortonight.astaffworkerfromthepreviousshift,staysontohandovertothenightshift.Returntopart6Watchthisepisode,andselectacorrectansweraccordingtothestory.()1.Howistheoutputlevelcontrolledinthenuclearreactor?A.Bycontrollingthelevelofthepowersupply.B.Throughshuttingdownorturningonthenuclearchainreaction.C.Throughmanipulatingthecontrolrodsupordowninthereactor.D.Byreducingorraisingelectricalvoltages.()2.Who'sinchargeofcontrollingtherodstonight?A.Toptunov.B.Dyatlov.C.Akimov.D.Tregub.()3.WhatmistakedidToptunovmade?A.Heshutdownthereactor.B.Hecrossedouttheinstructiononthemanualwithoutpermission.C.HedefiedtheorderfromDyatlov.D.Heloweredthecontrolledrodstoomuch.CAvideoDWatchthisepisode,andselectacorrectansweraccordingtothestory.()4.WhatwouldbeconsequenceofToptunov'smistake?A.Thepowersupplywouldbesuspendedforafewhours.B.Thesafetycheckhadtobeabandonedtonight.C.Toptunovwouldbefired.D.Dyatlovwouldtaketheresponsibility.()5.Whatwouldthecrossed-outinstructionsonthemanualbemostlikelyabout?A.Shuttingdownthereactorbecausetheoutputlevelistoolow.B.Raisingthepowerlevelassoonaspossible.C.Carryingoutasafetychecktofindouttheproblem.D.Ignoringthelowlevelbecauseitissafe.()6.WhydidDyatlovforceToptunovandAkimovtocarryouthisorder?A.Hisorderwasbasedontheinstructionbook.B.Hewastheonlysupervisoratsite.C.ItwasobviousthatToptunovandAkimovwerewrong.D.Hewantedtodowhathisbosseslikedhimtodo.PredictionWhatwouldhappenwhenToptunovandAkimovcarriedoutDyatlov'sorder?Writeyourpredictionsonthelinesbelow.videoBADReturntopart7-1Returntopart7-2AsDyatlovinsiststhatToptunovcarriesouthisordertocontinuethesafetytestbyraisingtheoutputlevel,whatcouldbetheconsequence?Selectapossibleanswer.A.Thepowerlevelrosesofastthatitgotoutofcontrol.B.Thequickriseofthepowerresultedinanexplosion.C.Toptunovfoughtbackbythreateningtoreportonhim.D.Thepoweroutputcontinuedtostayatalowlevel.Now,watchthevideotocheckyouranswer.Thenanswerthequestionsbelow.Questions:WhydidDyatlovturnofftheautoshutdownmechanismandordertherodstoberaisedmanually?Whatwouldbetherisk?videoReturntopart8Watchthevideo,andwritedownwhatshocksyoumostandexplainwhyexplosiontookplace.videoReturntopart9Watchthevideo,identifythehumanerrorsthataggravatedthedamageandharmoftheexplosion,andgiveexplanations.□Thefiremenwerenotinformedofthenatureofthefile.□Thefiremenwerenotissuedwithanyanti-radiationsuitsorbreathingapparatus.□AlexanderAkimovmadeafalsereportthattherewasonlyasmallfireinthereactorhall.□Thefiremenclimbedupontothereactorrooftotrytocontainthefirefromspreadingtotheotherthreereactors.□ToptunovandAkimovalertedtheotheroperatorsinthestationtryingtostopthefirespreadingtootherreactors.□Thefiremenfailedtostopthefirespreadingtootherreactors.□Dr.Belokonbrokedownthelockeddoortothefirstaidstation,andgaveVasilysomemedication.□BrukhanovandFominarrivedatthescenetoascertainthescaleofthedamage.□Brukhanovliedtohisboss,Marin,attheCentralCommitteethatthereactorswereintact.□Thedeadlyradiationspewedoutoftherupturedpowerstation,andquicklyrolleddowntowardsPripyat.video√√√√Returntopart10IntheaftermathsofChernobylnucleardisaster,whatwillhappentothepeoplelistedbelow?Writeyourpredictionsonthelinebeforewatchingthevideo.1.Brukhanov:2.Fomin:3.Vasily:4.Ludmilla:5.VasilyandLudmilla'schild:6.Therestofthefirefighte