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1、Module3JourneytospaceUnit2Wehavenotfoundlifeonanyotherplanetsyet.【学习目标】1.知识目标：熟记重点词汇和短语，准确率达90%：none,environment,solar,system,group,galaxy,universe,light,impossible,out,communicate,hundredsofmillionsof…,solarsystem,intheuniverse,farenough,inspace,goaroundthesun,
2、becalled,haveto,communicatewith2.能力目标：能阅读介绍宇宙奥秘的文章；能根据科学故事图片写文章。3.情感目标：加强科技知识学习，了解宇宙奥秘。【重点及难点】整体把握文章，理清文章思路，并能根据科学故事图片写短文。【学习步骤】：一．课前准备(词汇预习)(一)熟读单词（读一读,写一写,多种感官记忆最好!）环境_________系统__________太阳________宇宙_________星系________群，组_________光线_______联系，交流________不可能的___
3、_______在远方__________没有一个___________最近的________发现________最新__________计划，工程_________(二)根据句意及首字母提示完成单词(tryyourbest!)1.N_____ofthemhasan_________(环境)likethatoftheearth.2.Oursolars________isasmallpart.3.Itisi________toimagine(想象).4.Whyhasnoonec__________withus?二．课堂学习
4、与探究（一）多层阅读:I.Fastreading.Readthepassageandchoosethebesttitleforit.（√）()1.Anyoneoutthere?()2.Lifeonearth()3.Thesunandthestars()4.ThestarsatnightCarefulreading.Readagain,check（√）thetruesentences.1.Theearthisastar.()2.Thesunisastar.()3.Thereismorethanonegalaxyinthe
5、universe.()4.Thelightfromthestarsinothergalaxieshastravelledforalongtimetoreachus.()5.Scientistshavereceivedmanymessagesfromspace.()6.Spaceshipshavevisitedmostoftheuniverse.()III.Postreading,answerthequestions1.Howmanyplanetsgoaroundthesun?2.Howmanystarsarethere
6、inthegalaxy?3.Howlargeistheuniversity?（二）试找出下列短语（小组合作，找到它们，看谁是火眼晶晶）1.太阳系_____________2.成千上万的_____________3.在宇宙中_____________4.与某人交流_____________5.围绕太阳转__________6.在太空中_____________7.遥远的，远离的_____________8.拍照_____________9.足够做某事_____________10.不得不___________三．当堂检测
7、中考链接：()1.—Where’sMrGreen?—He_____toChangsha.A.havebeenB.hasgoneC.hasbeen()2.—IsTomathome?—No,he______totown.A.hasbeenB.hasgoneC.goesD.willgo()3.Hepromisedtopickmeupattheschoolgate.However,he_______yet.A.didn'tarrive B.doesn'tarrive C.isn'tarriving
8、 D.hasn'tarrived()4.—Whatistheweatherlikethissummerhere?—There________verylittlerain.A.hasB.hasbeenC.areD.havebeen()5.Anumberoftourists______Yangzhoumanytimesbecaus
