江苏省太仓市英语译林牛津版选修7U4同步教案（WELCOME--01）.doc

江苏省太仓市英语译林牛津版选修7U4同步教案（welcome--01）Aimsandrequirements♦ReadatouristbrochureabouttheLondonUndergroundandreadanoticeaboutroadsafety♦Listentoinstructionsandatelephonecall♦Talkabouttransportandaskfortravelinformation♦Writeane-mailtogiveinformation♦MakeanactionplanofhowpeoplecanpreventtrafficaccidentsProcedures●WelcometotheunitStep1:BrainstormingT:Boysandgirls,ifyouwanttogototheparkorthemuseum,oryouwanttopayavisittoyourclassmates,whichmeansoftransportwillyouchoose?S:Busesortheunderground.T:Ifyouwanttopayavisittoyourrelativeswholiveinanearbycity,whichmeansoftransportwillyouchoose?S:Coaches.T:Right.Butifyouwanttogotravailingtoafar-awaycity,whichmeansoftransportwillyouchoose?S:MaybeIwillconsidertrainsorplanes.T:Andifyouwanttogoabroad,howwillyougo?S:Wecanonlygobyplanethen.T:Quitegood.Accordingtodifferentpurpose,we’llchoosedifferentmeansofpublictransport.Nowlet’slookatsomepicturesandgettoknowaboutthem.Step2:SharinginformationNowlet’sstudythesevenpicturesonebyone.Afterthat,makeacomparisonamongallthemeansoftransportmentionedinthissectionandfillinthetable:MeansoftransportAdvantagesDisadvantagesbusesorcoachescheapandconvenienteasilytrappedintrafficjams;notsocomfortableduringpeakhoursbecausetheyareusuallyverycrowded;causepollutionundergroundfastandconvenient;producefewertrafficaccidents;comfortableexpensivetobuildthemaglevtrainextremelyfastandconvenientveryexpensivetobuildshipscomfortablenotcomfortableforthosewhoareseasick;relativelyslow;thesafetyofthetripwouldbeaffectedbystormsaeroplanesfastandconvenient;relativelythesafestwayoftravelrelativelyexpensiveStep3:Discussion:Lookatthethreequestionsbelowthepicturesonpage49.Workingroupsoffourtodiscussthem,andthenI’llaskseveralgroupstoreportyouranswerstotheclass.Youcanexchangeandcompareyouranswerswitheachother.Sampleanswers1Themaindifferencebetweenthedifferentmeansoftransportisthatabusoftentravelsonafixedrouteeitherinsidethecityorinthesuburbanareawhileacoachisthemeansoftransportforpeopleboundforafarawayplace.Bothofthemlookverysimilar,butt