高中英语 4.5《unit 4 astronomy reading 》课件 新人教版必修3

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1、新课标人教版课件系列《高中英语》必修3-4.5Unit4:Astronomy:thescienceofthestarsSolarsystem:ismadeupofthesunandtheobjectsthatorbit(盘绕)it.Theseincludethenineplanetsandtheirmoons（卫星）,aswellascomets（彗星）,andmeteors（流星）.THESOLARSYSTEMCanyounameeachplanetcorrectlyusingthelettersgiveninthetablebelow?地球______木星______

2、火星______水星________海王星_______F.冥王星_______G.土星________H.天王星_______I.金星________EarthJupiterMarsMercuryNeptunePlutoSaturnUranusVenusBlackhole:mayeateverythingthatcomesclosetothem.Sometimestheythrowoutmaterial.Thatishownewstarsandplanetsdevelop.Doyouknoweachreligionorculturehasitsownideasabout

3、thebeginningoftheuniverse?1.Panguseparatestheskyfromtheearth2.Nuwamakeshumanbeings3.Godcreatedman.ThebigBangisusedtodescribeahugeexplosionthatscientistsbelievehappenedaround15billionyearsago,createdouruniverse.What’sthesientificidea?FastReading(Readthesecondandthirdparagraphs)Howdidwaterc

4、omeintobeingontheearth?Whyisimportanttohavewaterontheearth?Theexplosionoftheearthproducedwatervapor,whichturnedintowaterwhentheearthcooleddown.Itallowedtheearthtodissolveharmfulgasesintooceansandseas.1.insects2.plants3.reptiles（爬行类）4.shellfish（贝类）5.fish6.amphibians（两栖类）7.mammals(哺乳类)Study

5、ofthegroupsoflife(生命的种类/物种)Lookatthepicturesandtellthegroups.1.insects2.plants3.reptiles（爬行类）4.shellfish（贝类）5.fish6.amphibians（两栖类）7.mammals(哺乳类)Studyofthegroupsoflife(生命的种类/物种)Lookatthepicturesandtellthegroups.1.insects2.plants3.reptiles（爬行类）4.shellfish（贝类）5.fish6.amphibians（两栖类）7.mammal

6、s(哺乳类)Studyofthegroupsoflife(生命的种类/物种)Lookatthepicturesandtellthegroups.1.insects2.plants3.reptiles（爬行类）4.shellfish（贝类）5.fish6.amphibians（两栖类）7.mammals(哺乳类)Studyofthegroupsoflife(生命的种类/物种)Lookatthepicturesandtellthegroups.1.insects2.plants3.reptiles（爬行类）4.shellfish（贝类）5.fish6.amphibians（两

7、栖类）7.mammals(哺乳类)Studyofthegroupsoflife(生命的种类/物种)Lookatthepicturesandtellthegroups.1.insects2.plants3.reptiles（爬行类）4.shellfish（贝类）5.fish6.amphibians（两栖类）7.mammals(哺乳类)Studyofthegroupsoflife(生命的种类/物种)Lookatthepicturesandtellthegroups.1.insects2.plants3.reptiles（爬行类）4