高一英语必修一第三单元课件

welcome,Unit3JourneyDown-TheMekongRiver,TheChangjiangRiver,Canyouguesswhatthenamesoftheseriversare?,TheYellowRiver,TheLancangRiver澜沧江,LancangRiver澜沧江,MekongRiver湄公河,TheChinesepartoftheriveriscalledtheLancangRiverandafterflowinginothercountriestheriveriscalledtheMekongRiver.,TheMekongfrowsfromSouth-WestChinathroughallthemainlandSouthEastAsiancountries-China,Myanmar,Laos,Thailand,CambodiaandVietnam.,Wheredoesthemekongriverflows?,Haveyouknownanyotherrivers?,Rhein(莱茵河)inGermanySeine(塞纳河)inFranceNile(尼罗河)inEgyptThames(泰晤士河(流经牛津,伦敦等),Doyouliketravelingalongariver,agreatriver?Whatroledoesariverplayinpeopleslife?,1.Peoplecandrinkthewaterinariverorwashtheirclothes.2.Peoplecanswiminariverinsummer.3.Peoplecanusearivertoirrigatetheirfields4.Peoplecanusearivertoproduceelectricity.5.Peoplecantravelalongariver.,SightsalongMekongriver,芭堤雅：素以阳光、沙滩、海鲜名扬天下，被誉为“东方夏威夷”,吴哥窟：东方四大奇迹之一，神秘的微笑,神圣的仰光大金塔,缅甸:可爱的小和尚们也会摆pose,缅甸:可爱的小和尚们也会摆pose,catfish,KongwaterfallonMekongriver,1.Wangkunisahighschoolstudent.2.BothDaoWeiandYuHangaredaiandtheygrewupineasternYunnanprovince3.ThesourceofMekongisinQinghaiprovince.4.TheyfoundfewatlasandbooksaboutMekongRiverinlibrary.5.AllpartsoftheMekongRiverareinchina.6.TheendoftheRiverentersSouthChinaSea.7.TherearenowaterfallsintheMekongRiver.,F,TrueorFalse,T,F,F,F,F,T,1.Whoarethecharactersinthearticle?WangKunandWangWei.2.Whatistheirdreams?Theirdreamwastotakeagreatbiketrip.3.WhoareDaoWei&andYuHang?TheyareWangKunscousinswhoareatacollegeinKunming.)4.WhereisthesourceofMekongriverandwheredoesitenter?ThesourceoftheriverisinQinghaiProvinceanditenterstheSouthChinaSea.5.IsitdifficulttocyclealongtheMekongriver?Why?Yes.Thejourneybeginsatanaltitudeofmorethan5,000meters,whereitishardtobreatheandverycold.,Para1¶2,MekongRiverbegins_at_aglacieronaTibetanmountain.Atfirst,Theriverissmallandthewaterbeginstomove_quickly_.Itbecomes_rapids_asitpasses_through_deepvalleys.Traveling_across_westernYunnanProvince.SometimesTheRiver_enters_wideValleysandbecomesa_waterfall_.WewerebothsurprisedtolearnthathalfoftheriverisinChina.Afteritleaveschinaandthehighaltitudes,theMekongbecomes_wild_,brownandwarm.AsitentersSoutheastAsia,ittravelsslowly_through_hillsandlowvalleys,andthe_plains_wherericegrows.AtlasttheriversdeltaenterstheSouthChinaSea.,para3,Lifeisjustaseriesoftryingtomakeupyourmind.生活是由一系列下决心的努力所构成的.Successbelongstothepe