译林版高中英语选修7课件（江苏省专用）：Unit4《Public transport Reading》2.ppt

reading2 unit 4 thefirstundergroundintheworld 课件描述 本节课是阅读教学的第二课时 其目的是帮助学生在进一步理解课文信息的基础上 感知 领悟 操练和运用单词及短语 whatinformationdidyougetaboutthelondonundergroundfromthetext introductionreasonsdevelopmentunusualfunctionspopularity thebriefintroductiontothelondonunderground welcometothelondonunderground orasitis known thetube usually ithasthe ofbeingtheoldestandmost undergroundsystemintheworld l2 1 theschoolmakesnodistinctionbetweenmaleandfemalestudents 2 noonetodaydoubtsyaomingisabasketballplayerofdistinction distinction complex whydowecallitthemostcomplexundergroundsystem manydifferentpartsarecloselyconnected mygod thecaseisso canyouguesswhatthedetectiveissayingtohimself complex whydidtheybuildsuchacomplexundergroundsysteminsteadofusingtrainsorothervehicles thereasonsforbuildingtheundergroundsystem mosttrainsintolondononlywenttotheoutercity iftherailwaytracks builtintothecity theywouldhavecauseddamagetomanyhistoricbuilding hadbeen sotrainsonlywenttotheplacesthatare awayfromthecity far becausebuildingrailwaytracksintothecitywouldhavedamagedmanyoldbuilding horse drawnbuses trams cabsandcarriageswereusedtoconveypeopletoandaroundthecitycentre l5 solution wouldyoupleasefindanotherwordtoreplace convey allthisinformationcanbeconveyedinasimplediagram 2 yourluggagewillbeconveyedtothehotelbytaxi expressed carried unfortunately thenumberofvehiclesontheroadcausedunbelievabletraffic andtheroadbecamesobusythatnoonecouldtravelanywhere l7 asituationwhereitisdifficultorimpossibletomovebecausetherearemanycars jams thistrafficproblemledtothedevelopmentoftheundergroundsystem thedevelopmentoftheundergroundsystem thebritishgovernmentgaveapprovalfortheconstructionbythemetropolitanrailwaycompany 1854 theconstructionisofficiallyacceptedbythegovernment however newtrainshadtobedevelopedandtheplanrequiredraisingalargeamountofmoney sothediggingwas until1860 postponed delay putoff sothecompany until1860 postponed digging 1863 theinitialtunnelswereopened beginning passengersweretransportedincarriageswithoutwindows whichwerepulledthroughthenarrowtunnelsbysteamengines becauseofthesmokefromthesteamengines earlyundergroundlinesneededlargeholesleadingtothesurfaceatregularintervals sothatpeoplecouldgetfreshairandwouldnotchoke l21 shechokedtodeathonafishbone ican tbearit hesaidinachokedvoice thegardenischokedwithweeds 窒息 哽咽 阻塞 充满 thesamedistancebetweenfromeachother in1868 thenextsectionoftheundergroundsystemwasopenedinthesouthoflondonbyanothercompanycalledthemetropolitandistrictrailway part in1884 themetropolitanrailwaycompanyandthemetropolitandistrictrailwaylinkedupandprovidedtheundergroundservice thislaterbecamethecircleline l20 connected themetropolitanrailwaycompany themetropolitandistrictrailway 1 facingthefinancialcrisis whatshouldsmallcompaniesdotoreducethecompetition 3 what sthepurposeofthisorganization wouldyoupleaseanswerthefollowingquestionswiththephrase linkup 2 whatdothepolicemanusuallydowiththeclueswhenlookingintothecase whatelsehappenedin1884 asbetterproceduresfordiggingtunnelsweredeveloped thefirstrailwaytunnelundertheriverthameswasdugin1884 thesenewwaysofdiggingacceleratedthepaceofthelondonunderground sdevelopment l24 theadvancedwaysofdiggingtunnelsmadethedevelopmentofthelondonunderground thanexpected faster theferrarimondialcan from0to60mphin6 3seconds accelerate itisfamousforitsexcellent acceleration newtechnology thedevelopmentofcarindustry accelerated in1890 thecityandsouthlondonrailwayopenedthefirstelectricundergroundrailway overthenexttwenty fiveyears sixindependentdeepundergroundlinesweremade travelingontheselineswasnotconvenient aseachlinewaspossessedbyadifferentcompany andmanywereveryfarfromeachother have own result differentcompanyisinpossessionofeachline eachlineisindifferentcompany spossession travelingontheselineswasnotconvenient aseachlinewaspossessedbyadifferentcompany andmanywereveryfarfromeachother see thesituation awealthyamericanbusinessman charlesyerkesundertookimprovingthesystembyobtainingownershipofthemanydifferentlinesandsettinguptheundergroundelectricrailwaysoflondon l30 havingseen aftercharlesyerkeshadseenthesituation getsomethingthrougheffort thefactofowningsth beresponsibleforapieceofwork wereplacedundertheauthorityoftheboard londontransport theundergroundelectricrailwaysoflondon themetropolitanline allthedifferentbusandtrainlines werecontrolledbytheboard whenlondonwasbombed manyundergroundstationsfunctionedasbombshelter l41 served duringworldwarii theundergroundsystemhadsomeunusualuses whatotherfunctionsdoestheundergroundsystemhave afterworldwariiendedin1945 morepeopletravelledontheunderground sothesystemwasandmorelineswereadded increaseinsizeorscale thisincludedthevictorialine whichlinkedwithotherlinesatalmosteverystation helpedmakethesystemmoreuser friendly this enlarged easytouse thelastlineaddedwasthejubileelinein1977 inhonourofthetwenty fifthanniversaryelizabethiibecomingthequeen thepopularityofthesystem so whynottakeatripontheoldestundergroundsystemtoday visitourticketofficeandbuyoneofthetravelcardsthatyoutotravelallovertheundergroundsystem permit allowsomethingtohappen especiallybyanofficialdecision thenetworkincludestwelvelinesandgoestwenty sixmilesoutofcentrallondon thelondonundergroundsystemisworkingtotransportmillionsofpeopleasithasdoneformanyyears threemillionpeopletravelontheundergroundeveryday thisclubdoesnotpermitsmoking thesecuritysystemwillnotpermityoutoenterwithoutthecorrectpassword ingformofverb object toinfinitive permit