Vocabulary about dinosaur.ppt

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1、VocabulariesaboutdinosaurDinosaurn.LargereptileswhichlivedinprehistorictimesDinosaurslivedinprehistorictimes.sharev.yougivesomethingtoothersortellothersyourideaSharetheinformationwithyourclass.hugeadj.extremelylargeinsizeSomedinosaurswerehuge.feathern.thesoftcoveringonbird

2、'sbodyManydinosaurshadfeather.scientistScientistslearnaboutdinosaursbystudingdinosaursfossils.n.apersonwhostudiessciencefactn.Doyouknowsomefactsaboutdinosaurs?probablyadv.Somedinosaurscouldprobablyrunabout70kilometersperhour.huntn.seek,searchforTheanimalshavetohuntfortheir

3、food.millionsofDinosaurslivedinmillionsofyearsago.cold-bloodedCold-bloodedanimalsgetmostoftheirbodyheatfromoutsidetheirbodies.warm-bloodedWarm-bloodedanimalsmaketheirownbodyheat.stealv.Troodonsprobablytriedtostealthelittlemaiasaurbabiestofeedtotheirownbabies.scalyskinn.Som

4、edinosaurshadscalyskin,likelizard.