《高二英语固定词组》PPT课件

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1、Module7Unit4PublictransportWelcometotheunitTransportisanimportantpartofourlife.Areyoufamiliarwiththesedifferentmeansoftransport?publictransportbusescoachestrainsunderground/subwayshipsmaglevtrainsaeroplanes…steamtrainundergroundtrainslightrailwaysmaglevtrainsaero

2、planehelicoptersferry/ferryboatmotorboatsInthe19thcentury,___________helpedtransportpeopleallovertheworld.steamtrainsDiscussthedifferentmeansoftransport_______haveroutes.They______anddropoffpeopleatdifferentplacesontheroute.Itisapopular_______oftransportwithinaci

3、ty.Busespickupmeans_____wereapopularwaytotravelfromplacetoplaceinthe20thcentury.Ships_______arebusesthatcarrypeopleoverlongdistances.CoachesInthe19thcentury,roadsbecame________incitiesandso_________________becamepopular.undergroundtrainscrowded__________areusedto

4、travelquickly______longdistances.AeroplanesoverThe___________isanewformoftransport.Itispoweredby________.maglevtrainmagnets1.Whatisthedifferencebetweenabusandacoach?Themaindifferencebetweenthetwoisthatabusoftentravelsonafixedroutewhileacoachisthemeansoftransportf

5、orpeoplewhotraveltoarelativelyfarawayplace.Bothofthemlookverysimilar,butinmostcasesacoachisdesignedforlong-distancetravelers,soyouwon’tbesurprisedtofindacoachequippedwithairconditioning,seatswithcushions(靠垫)andDVDplayers.Incontrast,abusappearsveryplain.2.Whydoyou

6、thinkpeoplewouldchoosetotravelbyaeroplaneratherthanbyship?Therearetworeasons.First,airtravelisquicker.Businessmenwhovaluetimeregularlytravelbyaeroplanebecauseofitsspeed.Second,travellingbyplaneismorecomfortablethanbyship.Withtheimprovementoftechnology,manyairline

7、companiesofferexcellentservicesatareasonableprice.Differenttypesoftransportcanmeetdifferentcustomers’needs.Eachtypeoftransporthasitsownstrengthsandlimitations.3.Whydoyouthinkweneedallthesedifferenttypesoftransport?4.Whatdoyouhavetoconsiderbeforeyoudecidewhichmean

8、softransportationyouwilluse?distancespeedcostcomfortsafetytimeconvenienceweather…distancespeedcostcomfortWeatherconditionshaveastronginfluenceontransport.Itisv