unit-3《Journey-down-the-Mekong》：课件三(41张PPT)(人教版必修1).ppt

unit-3《Journey-down-the-Mekong》：课件三(41张PPT)(人教版必修1).ppt

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JourneydowntheMekong,printing,Paper-making,compass,Gunpowder,Fourgreatinvetionsofchina,Wouldyouliketotravel?

Howareyougoing?

Whatdoyouhavetoconsiderbeforeyoudecidewhichmeansoftransportationyouwilluse?

meansoftransportation,onfoot,bybike,bymotor,bybus,atthebusstop,byjeep,bycar,bytrain,byship/boat/sea,attheport/harbor,byplane/air,attheairport,byspaceship,Cost（花费）Safety（安全）Comfort（舒适）QuicknessConvenience（方便）,Whatdoyouhavetoconsiderbeforeyoudecidewhichmeansoftransportationyouwilluse?

Therearemanyfamousriversintheworld.Canyoutellusthenamesofthem.,TheSuifenRiver黑龙江,TheYellowRiver黄河,BrahmaputraYarlungZangbuRiver雅鲁藏布江,TheChangjiangRiver长江,ThePearlRiver珠江,TheLancangRiver澜沧江,LancangRiver澜沧江,MekongRiver湄公河,Lookatthemapcarefully.TheChinesepartoftheriveriscalledtheLancangRiverandafterflowinginothercountries,theriveriscalledtheMekongRiver.,CanyoutellthedifferencesbetweentheMekongRiverandtheLancangRiver?

Thegreatriversintheworld,Howdopeoplewholivealongariveruseit?

goswimming,travelalongariver,toirrigatetheirfields,tomakeelectricity,Brainstorming,Letstakeoff!

Now!

LanChangRiver,TheMekongRiver,CanyoulistthecountriesthattheMekongflowsthrough?

ChinaLaosBurmaThailandCambodiaVietnam,Laos,LaosisacountryinSEAsiabetweenChinaandCambodia.Population:

5.9million（2005）.Capital:

Vientiane,Burma（before1989）isoneofthelargestcountriesinSouthEastAsia.Population:

52.17million（2003）Capital:

Yangon,蘇禮佛塔（SulePagoda）,仰光,ThailandistheonlySoutheastAsiancountrynevertohavebeentakenoverbyaEuropeanpower.Population:

63.36million（2003）Capital:

Bangkok,Cambodia,CambodiaisacountryinSEAsiabetweenThailandandVietnam.Population:

13.4million（2003）Capital:

PhnomPenh.,Vietnam,VietnamisacountryinSEAsia,nexttoCambodiaandChina.Population:

81.4（2003）.Capital:

Hanoi.,NowwereachtheMekongRiver!

AfterreachingtheMekong,anoldmantoldmeastoryaboutthejourneyintheMekongofaboyandagirl?

Doyouwanttoknow?

Trytofindthetopicsentenceofeachparagraph,ItwasmysisterwhofirsthastheideatocyclealongtheMekongriver,Althoughshedidntknowthebestwayofgettingtoplaces,sheinsistedthatWefindthesourceoftheriverandbeginourjourneythere,Para2.,para1.,Para3.,Wefoundalargeatlaswithgoodmapsthatshowedthedetailsoftheworldgeography,Listentothetext!

WhoareWangKunandWangWei?

WhoareDaoWeiandYuHang?

WhereisthesourceoftheMekongRiverandwhichseadoesitenter?

WhatcanyouseewhenyoutravelalongtheMekong?

Theyarebotherandsister,andbotharecollegestudents.,TheyareWangKunscousinswhoareatacollegeinKunming.,ThesourceoftheriverisinQinghaiProvinceanditenterstheSouthChinaSea.,Youcanseeglacier,rapids,hills,valleys,waterfallsandplains.,Takingagreatbiketrip.,Findingandbeginningthere.,Bothofthembought,gottheircousinsinterestedintravelingandturnedtotheatlasinthelibrary.,JourneydowntheMekongRiver,thesource,expensivebikes,analtitudeofmorethan5000meters,glacier,deepvalleys,SoutheastAsia,theSouthChinaSea,Readingcomprehension:

Whichsentenceisnottrueaccordingtothetext?

WangWeiadvisedWangKuntobuyamountainbikeandheagreed.WangWeiseldomlistenedtoothers.Beforetheirtriptheywenttothelibrary.WangWeiknewthebestwayoffindingthesourceoftheriver.,WhatdoesthelastparagraphonPage18tellus?

Theywantedtoknowhowsoontheywouldcomeback.Theywantedtolearntheworldsgeography.TheywenttothelibrarytoknowsomethingabouttheMekongRiver.WangKunwantedtoletWangWeiknowhowdifficulttheirtripwas.WhenyoutravelalongtheMekongRivermaybeyoucannotsee_.A.WaterfallsB.hillsandvillagesC.PlainswherericegrowsD.desert,Discussion,ImagineyouarehelpingthecycliststopreparefortheirtripdowntheMekong.Doyouthinkwhichofthefollowingobjectsisthemostuseful.Andyourreasons?

tent,compass,map,raincoat,flashlight,umbrella,matches,waterbottle,Can&bottleopeners,radio,tyre/tire,blanket,ReadingVIII（2m）,Doyouknowsomeproverbsaboutit?

Whatcanwelearnfromthetext?

Lifeisjustaseriesoftryingtomakeyourmind.生活是由一系列下决心的努力所构成的。

Hitchyourwagontoastar.树雄心，立大志。

Successbelongstothepersevering.胜利属于有毅力者。

Nosuccessinlifemerelyhappens.人生中没有什么成功是纯粹偶然得来的。

Homework:

Readthepassageandfindoutthesentencesyouappreciateandthensharewithyourdeskmates.,