课件类：人教版英语必修3unit4warming up.ppt

,Astronomy:thescienceofthestars,Unit4,Wordsandexpressions,Whatsciencesubjectsdoyouknow?,physics,geology,geography,biochemistry,astronomy,Astronomyisthescientificstudyoftheuniverseandtheheavenbodies(suchasthesun,themoon,andstars),gas,anddustwithinit.,WhatisAstronomy?,NGC7742星云,哈勃眼中的宇宙,Inoursolarsystemeightplanetscirclearoundthesun.,TheSolarSystem,Whatarethenamesoftheeightplanetsthatcircleoursun?,海王星Saturn,水星Uranus,金星Venus,地球Earth,火星Mars,木星Mercury,土星Jupiter,天王星Neptune,MyVeryEarnestMotherJustServedUNaPizza,Howtoremembertheorderoftheeightplanetsaroundthesun?,Earth,Jupiter,Mars,Mercury,Neptune,Saturn,Uranus,Venus,Letsappreciatesomebeautifulpicturesofthesolarsystem.,Totallunareclipse(月全食）,Totalsolareclipse(日全食),Meteorrain（流星雨）,Comet(彗星),Whatinterestsyouinastronomy?Doyouknowanyquestionsthatastronomersareinterestedin?,HowdidlifebeginonEarth?,Howwastheuniverseformed?,Brainstorming,Doyouknoweachreligionorculturehasitsownideasabouttheoriginoftheuniverseorlife?,ChineseLegends(传说),Panguseparatestheskyfromtheearth.Hiswholebodythenturnsintoallkindsofthingsintheuniverse.,Thedevelopmentofthelife,breath,windsandclouds,voice,thunder,lefteye,thesun,righteye,themoon,blood,therivers,veins,theroads,女娲补天,Nuwamakeshumanbeings,AccordingtoBible(圣经),Godcreatedtheworldandthefirstman,Adam(亚当)andthefirstwoman,Eve(夏娃).,Godcreatedtheworldinsevendays.,ReligiousBeliefs,Day1:Godspokeandseparatedlightfromdarkness,creatingDayandNight.,Day2:Godspokeandseparatedthewatercreatingskyandocean.,Day3:Godspokeandcreateddryland.,Day4:Godspokeandcreatedthesun,themoonandstars.,Day5:Godspokeandcreatedlivingthingsintheairandsea.,Day6:Godspokeandcreatedthelandanimalsandthefirstman.,Day7:GodrestedandcalledthisdayHoly.,ScientificTheories,FamousscientistssuchasNewton,EinsteinandStephenHawkinghadtheirowntheoryabouttheoriginoftheuniverse.,TheuniversebeganfromtheBigBang.,Lifefirstbeganintheseaontheearth.,LifewasbroughttotheearthbyETfromouterspace.,Lifecamefromacometwhichhittheearth.,1.insects2.plants3.reptiles(爬行类)4.shellfish(贝类)5.amphibians(两栖类)6.fish7.mammals(哺乳类),Studyofthegroupsoflife(种类/物种)Lookatthepicturesandtellthegroups.,plants,reptiles(爬行类),shellfish(贝类),fish,insects,mammals,amphibians(两栖