高中英语 4.15《Unit 4 Using language》课件 新人教版必修3.ppt

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1、新课标人教版课件系列《高中英语》必修3-4.15Unit4UsinglanguageAstronomy:thescienceofthestarsThenfinishtheexercise2Turntopage29thenlookatthisinformationsheetfirst,listentothetapeandfillinthechart.Doyouwanttovisitthemoon?ThefirsttimeJuly20th1969BrainstormingThephotofromthemoonThephotofromthemoonChina’

2、sastronautYangLiweiIntensiveReadingNowpleaselistentotherecordingofthetext.Payattentiontothepronunciationofeachwordandthepauseswithineachsentenceandtrytofindoutthecharacteristicsofthewholepassage.ThewaygravitychangedLefttheearthInspaceOnthemoon3.Itbecameverylight.Thegravitybecamev

3、erystrong.2.Thegravitydisappeared.scanning&skimmingWritedownthethreewaysinwhichgravitychangedforLiYanping.TheweightchangedLefttheearthInspaceOnthemoonHebecameveryheavy.Hehadnoweightandcouldfloataroundlikeafeather.Hewasaboutone-sixthofhisweightontheearth.Hisweightschangedthreetime

4、stoo.Nowwritethemdown.cheerup:欢呼，喝彩，感到高兴，使高兴。当看到球队的到来，人群欢呼起来。_____________________whentheysawtheteamarrive.他带她去听音乐会来使她高兴。Hetookher_____________to____________.ThecrowdcheereduptotheconcertcheerherupWordStudywatch…do/doing:观看，注视我们看着太阳正在树后面落下。We_____________________behindthetrees.每一

5、天当他们看到植物生长，他们的心里都充满了希望。Everydayasthey__________________,theirheartsfilledwithhope.watchedthesunsettingwatchedtheplantgrownowthat:既然，由于既然每个人都到了，我们就可以开始会议。_________________________,wecanbeginthemeeting.由于你是一个大男孩,你就必须行为表现得更好._______________________,youmustbehavebetter.Nowthateverybo

6、dyishereNowthatyouareabigboyWewatchedamazedasfirebrokeoutontheoutsideofthespaceshipastheearth’sgravityincreased.amazed是过去分词，此处做状语用他进来的时候没有人注意到.Hecamein_________.breakout(战争,争吵,疾病等)爆发在深夜,突然有人吵架._________________suddenlyatmidnight.AquarrelbrokeoutunnoticedStephenHawkingthinksthatbl

7、ackholescanbotheatandspitobjectsout.BlackholesReadthepassageonpage66andanswerthetwoquestions.1.Canablackholebeseen?Howdoyouknowit’sablackhole?No,itcan’tbeseen.Youcanseethingsdisappearintowhatappearstobeemptyspace.2.Whathappenedtothespaceshipfromthebeginningtotheend?Atfirsttheligh

8、tsonthespaceshipwentoutandthecomputersto