人教新课标必修三+unit+4+astronomy-reading+comprehension[课件]

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1、Astronomy:thescienceofthestarsUnit4HangzhouHighSchoolObservatoryInoursolarsystemeightplanetscirclearoundthesun.1111MyVeryExcellentMotherJustSentUsNinePizzasHowtoremembertheorderoftheeightplanetsaroundthesun?EarthJupiterMarsMercuryNeptuneSaturnUranusVenusChineseLe

2、gendsPanguseparatestheskyfromtheearth.女娲补天Legend:TheGoddessNuwamendedtheheavenandcreatedhumanbeingsfromtheclay(粘土).ReligiousBeliefsAccordingtoBible,Godcreatedtheworldinsevendays.Day1:GodcreatedDayandNight.Day2:Godcreatedsky.Day3:Godcreateddryland—theearth,andseas

3、.Day4:Godcreatedtowgreatlights(thesun,themoon)andstars.Day5:Godcreatedlivingthingsintheairandsea.Day6:Godcreatedthelandanimalsandthefirstman.Day7:GodrestedandcalledthisdayHoly.Unit4HowLifeBeganontheEarth1Insectsandamphibiansappeared.2Dinosaursappeared.3Theearthbe

4、cameasolidball.4Smallplantsgrewonthewater.5Reptilesappeared.6Plantsbegantogrowondryland.scanningReadingComprehensionIII7Theearthwasacloudofdust.8Waterappearedontheearth.9Shellfishandotherfishappeared.10Theuniversebeganwitha“BigBang”.11Cleveranimalswithhandsandfee

5、tappeared.12Mammalsappeared.Answer:107384961521211DetailedReadingThedevelopmentoftheearthStage1:Thedevelopmentoftheearth(1)AftertheBigBang,whathappened?acloudofdustaviolentsolidglobeexplodedwithfireandrockproducedcarbon,nitrogen,watervapour&gases(2)Whathappenedne

6、xt?(3)Whatdidthewatervapourandgasesform?theearth’satmosphereWaterappeared(4)Whatappearedontheearththen?(5)Whatdidthewaterform?oceansandseasThedevelopmentoflifeextremelysmallplantsFirstearlyshellfishStage1:Thedevelopmentoflifeinwaterallsortsoffishgreenplantsonland

7、insectsonlandStage2:ThedevelopmentoflifeonlandNextamphibiansonlandandinthewaterGreenplantsgrewintoforestsLaterreptilesonlanddinosaursonland(1)Whatlifedevelopedafterforestsappeared?Afterthatmammalsonland(2)Whatlifedevelopedafterdinosaurs?smallcleveranimals(3)Whatl

8、ifedevelopedaftermammals?Finally1.BigBang2.acloudofdust3.Asolidglobe4.explodedwithfireandrock5.producethewatervapour,carbondioxide---atmosphereHowdidtheearthco