英语：Unit4《Earthquakes》warming & reading课件(1)(新人教版必修

Unit3warmingupandreadingDiscussion1.Doyouliketraveling?2.Haveyoueverbeentoanyinterestingplaces?3.Doyouknowthefollowingplaces,haveyoueverbeenthere?4.Howdidyougetthere?Tian’anmenSquareForbiddenCityTheGreatWallTheHeavenTempleEiffelTowerArcdeTriompheLouvreMuseumTheNorthPoleTheSouthPoleUndertheseaTheMoonTheMarsWhichkindoftransportationwillyouuse?Why?onfootbybikebymotorbybusbycarbytrainbyship/boat/seabyplane/airbyspaceshipTransportAdvantageDisadvantagebustrainshipairplaneThinkabouttheadvantagesanddisadvantagesofeachformoftransportandfillinthefollowingchart.TransportbusAdvantageDisadvantageverycheap；efficientforshortjourneys,timely；goestosmalltowns/cites.longerthanthetrainorplane,nomeals,uncomfortableTransporttrainAdvantageDisadvantagecheaperthantheairplane;seeingviewsalongtheroad,punctual;safe;journeyendsinthecentreofthetown.longerthantheairplane;crowded;doesnotprovidemeals.TransportshipAdvantageDisadvantagecheaperthanplane;Comfortable;providesaccommodationandmeals.slow;unsafe;seasick;moreexpensivethanthetrainorbus;notconvenientforvisitinginlandplaces.TransportairplaneAdvantageDisadvantagefast;time-saving;efficient;Comfortable;meals.Expensive;Airportsarefarfromthecentreofthecities.Everykindoftransporthasitsadvantagesanddisadvantages.Busescanofferusconvenientservice,evendoortodoor.Buttakingbusesfortoolong,wewillfeeltiredforwecan’tmovefreely.SowhenIgotoadistantplace,Iprefertrains.Ontrains,wecanmovefreelyorsleeponthebedcomfortably.FreespeechEspeciallyafterspeeding-upseveraltimes,trainstakeuslesstimethaneverbefore.Sometimes,wehavetotakeships.Franklyspeaking,Idon’tlikeships.Shipsareeasilyaffectedbytheweatherandmuchslower.There’snodoubtthatairplanesarethefastestbutthemostexpensive.AlthoughIwillneverforgethowexcitedIwaswhenIwasontheairplaneforthefirsttime,Iwon’ttakethemeasilybecauseofthehigh-pricetickets.Everycoinhastwosides.So,nowonderdifferentpeoplehavedifferentpreferencestodifferentmeansoftransport.Unit3ReadingWhydopeopleliketotravel?sightseeingfunrelaxationlearninghealthkillthetimespendholidaysDoyouliketravelingalongariver,agreatriver?Whatroledoesariverplayinpeople’slife?1.Peoplecandrinkthewaterinariverorwashtheirclothes.2.Peoplecanswiminariverinsummer.3.Peoplecanusearivertoirrigatetheirfields.4.Peoplecanusearivertoproduceelectricity.5.Peoplecantravelalongariver.Wherethereisariver,thereisacity.waterdrinkwashswim/skateproduceelectricitytraveltransportgoodsLet’sdiscoverthebeautyoftheworld！Canyouguesswhatthenamesoftheseriversare?YangtzeAmazonYellowPearlNileDoyouknowthenamesoftheseRivers?TheYellowRiverThePearlRiverThamesIt’syourturntopractiseThegreatriversintheworldNamesofriverLocationMekongriverSeineNileGongoAmazonMississippiThamesEnglandEgyptCentralAfricaUSFranceChinaBrazilThegreatriversintheworldthelongestriverinSoutheastAsiatheMekongRiverLaos(老挝)Myanmar(缅甸)Thailand(泰国)Cambodia(柬埔寨)Vietnam(越南)TheMekongRiverflowsthrough….Guessing!Wherearethepicturestaken?MyanmarCambodiaThailandLaosVietnam(PartI:thedreamandtheplan)1.Findoutthemainideaofeachparagraph:(chooseA.B.C)Paragraph1:_____________Paragraph2:_____________Paragraph3:_____________Comprehending:ReadthepassageA.PreparationB.DreamC.AstubbornsisterDreamPreparationAstubbornsister2.DecidewhichisthemainideaofthepassageA.Theauthorandhissister’splanabouttheirwinterholiday.B.Theexperienceduringtheauthorandhissister’stripinQinghai.C.Theauthorandhissister’splanandpreparationsfortheirtrip.D.anecdotes(轶事）thathappenedduringtheirtrip.Paragraph1:DreamEverSincemiddleschool…Whenwegraduatedfromcollege…Twoyearsago…Lastyear…MysisterWangWeiandIhavedreamedabouttakingagreatbiketrip.Wefinallygotthechancetodoit.Sheboughtanexpensivemountainbike.Thenshepersuadedmetobuyone.Shevisitedourcousins,DaoWeiandYuHangattheircollegeinKunming.TheLancangRiver–澜沧江InChinaitiscalledOutofChina,itiscalledtheMekongRiverParagraph2:AstubbornsisterQ1:DidshegivemeadeterminedlookwhenItoldherthatthesourceoftheMekongisinQinghai?Q2:Wasshewellpreparedfortheirjourney?Q3:IsWangWeiastubborngirl?Why?Yes.sheinsistedthatwefindthesourceoftheriverandbeginourjourneythere.Onceshehasmadeuphermind,nothingcanchangeit.Matcheachwordtothepropermeanings1.rapids2.waterfall3.glacier4.delta5.plaina.Ahighplacefromwhichariversuddenlygoesdownb.Alargeflatplacec.Afast-movingpartofariverd.Alargebodyoficemovingslowlydownahighvalleye.Thelowplacewhereariverentersthesea.valleywaterfallglacierrapidsplainParagraph3:PreparationWhatcanyouseealongtheMekong?TheMekongbeginsata______ona_______.Atlasttheriver’sdeltaenters_______________.Atfirst,theriveriscold.Thenitbecomes____asitpassedthrough_____travellingacross_______________province.Sometimestheriverenters__________andbecomesa_______..Itbecomeswarmanditmakeswidebendsthrough_____________to_______wherericegrows.glacierTibetanmountainrapidsvalleyswidevalleyswesternYunnanwaterfallthesouthChinaSealowvalleystheplains,theriverisverysmall.Thewaterisandcold.Thenitbeginstomove.Itbecomesandpassesthroughdeep.Sometimestheriverwidevalleysandbecomes.Chinaandhigh,theMekongbecomeswide,and.,theriver’senterstheSouthChinaSea.