人教版六年级英语下册 （How tall are you）课件(第3课时)

Unit1Howtallareyou?第3课时六年级（下册）

Warmingup

Let'slookatthechangearoundus!知识讲解Let'sknowthedifferencebetweenpastandpresentlifestyle.Past:Attitudesandfeelingswere

more

peaceful

sincetheydidnothaveanycomplexeconomic,socialorpoliticalproblems.Present:Thecomplexityofpeople'slifestyleshasmadetheirfeelingsandattitudesmorecomplicated.知识讲解Let'sknowthedifferencebetweenpastandpresentlifestyle.Past:Peopleusedsilmpleclothesmadeoutofnaturalproducts.Present:Productnofclothes

hasbecomemorecomplex.Style,trendhavebecomeimportantfactors.知识讲解Let'sknowthedifferencebetweenpastandpresentlifestyle.Past:Peopleusedanimalsandsimplevehicleslikecartsfortransportation.Present:Withadvancementintechnology,transportationhasbecomemuchwiderandeasier;thereareavarietyofvehiclestotravelonland,air,andwater.知识讲解Let'sknowthedifferencebetweenpastandpresentlifestyle.Past:Noteveryonehadtheopportunitytoeducatethemselves.Present:Thereareequaleducationopportunities.Technologyhasgivenmoreaccesstoeducationalresources.知识讲解

Canyouthinkaboutotherchanges?知识讲解HeatWaveAheatwaveisaperiodofveryhotweather,especiallytemperatureshigherthannormalfortheseason.知识讲解Peopleusedsilmpleclothesmadeoutofnaturalproducts.人们用天然产品做衣服。madeoutof是“由...制成”的意思。Pursesmadeoutofchocolate.用巧克力做的手提包。知识讲解madeupof是“由...组成”的意思。Everythingweseeismadeupofmixtureofthesefourelements.我们所看见的一切都是由这四种元素混合产生的。知识讲解Withadvancementintechnology,transportationhasbecomemuchwiderandeasier.随着技术的进步，交通运输变得更加广泛和容易。withthehelpof在...的帮助下Withthehelpofthetelephone,peoplecankeepintouchwithanyoneatanytime.有了电话帮助，人们可以随时随地和任何人联系。课堂小结Thecomplexityofpeople'slifestyleshasmadetheirfeelingsandattitudesmorecomplicated.人们生活方式的复杂性使他们的情感和态度变得更加复杂。•Peopleusedsilmpleclothesmadeoutofnaturalproducts.人们用天然产品做衣服。课堂小结Withadvancementintechnology,transportationhasbecomemuchwiderandeasier.随着技术的进步，交通运输变得更加广泛和容易。Seeyou~Unit1Howtallareyou?第4课时六年级（下册）

Warmingup

Let’sreadastoryandlearnmoreabouttheplanets.知识讲解MercuryisasmallplanetanditisveryclosetotheSun.MercuryissmallerandclosertotheSunthanEarth.Mercuryisthesmallest

planetintheSolarSystemandtheclosest

totheSun.Mercury['mʒ:kjəri]n.水星知识讲解Venusisveryhot,thetemperaturethereisover400℃.Venusishotter

thanEarth.Venusisthehottest

planetofourSolarSystem.Venus['vi:nəs]n.金星知识讲解Earthisourplanetanditisverybeautiful.Earthismorebeautifulthananyotherplanet.Earthisthemostbeautiful

planetintheSolarSystem.Earth[ʒ:θ]n.地球知识讲解Marshashighmountainsandvolcanoesanddeepvalleys.MarshashighermountainsanddeepervalleysthanEarth.Marshasthehighestmountain(OlympusMonsvolcano)andthedeepest

valley(VallesMarineris)intheSolarSysteam.Mars[ma:z]n.火星知识讲解Jupiteritavery

large

planet.Jupiterislarger

thanalltheotherplanet,and11timeslargerthanEarth.

Jupiteristhelargest

planetintheSolarSystem.Jupiter['dʒu:pɪtə]n.木星知识讲解Saturnisaverylightplanet.

Saturnislighter

thanEarth.

Saturnisthelightest

planetofourSolarSystem.Saturn['sætʒn]n.土星知识讲解Uranusisaverycoldplanet.

UranusiscolderthanEarth.

Uranusisthecoldest

planetofourSolarSystem.Uranus

[jʊ'reɪnəs]n.天王星知识讲解NeptuneisveryfarfromtheSun.Neptuneisfarther

fromtheSunthanEarth.Neptuneisthefarthest

planetfromtheSun.Neptune

['neptju:n]n.海王星Let’sreadapoemtogether!知识讲解知识讲解PlanetRollCallEightplanetsaroundthesun.ListenasIcalleachone.Mercury?Here!Numberone.Closestplanettothesun.Venus?Here!Numbertwo.Shiningbright,justlikenew!Earth?Here!Numberthree.Earthishometoyouandme.Mars?Here!Numberfour.知识讲解PlanetRollCallRedandreadytoexplore!Jupiter?Here!Numberfive.Largestplanet,that'snojive!Saturn?Here!Numbersix.Withringsofdustandicethatmix.Uranus?Here!Numberseven.Aplanettiltedhighinheaven.Neptune