What were you doing when the UFO arrived

SectionA(1)Unit3WhatwereyoudoingwhentheUFOarrived?Learningaims:1.Newwordsandphrasesonpage18.2.Talkaboutpastevents3.GrammarFocus:ThePastProgressiveTense:“was/were+doing”结构Keyphrases:UFO飞碟，不明飞行物barber理发师barbershop理发店bathroom浴室bedroom卧室，寝室kitchen厨房getout出去，离开getoutof…从…出去infrontof…在…前面sleeplate睡过头cuthair剪头发问题导学(二):DoyouknowabouttheUFO?UFO：UnidentifiedFlyingObject不明飞行物1947年6月24日，一名叫做阿诺德的美国商人，架着一架小型飞机在华盛顿州上空，发现一组巨型不明飞行物以1000公里左右的速度，同他一起在空中翱翔。阿诺德的有关目击报告第一次引起公众的兴趣，从此“飞碟”或UFO便迅速流传开来。UFOWherewereyouwhentheUFOarrived?aS:Iwasinthebathroom.T:WherewereyouwhentheUFOarrived?S:IwasinthebathroomwhentheUFOarrived合作探究（一）：Pleaselookatthepicturesandanswerthequestions:T:WhatwereyoudoingwhentheUFOarrived?S:Iwas----.合作探究（二）：Pleasethinkaboutthesequestions:1.过去进行时的定义：表示在过去某一时刻或某一时间段正在进行的动作．构成：was/were+动词-ingeg.1)Iwasdoingmyhomeworkthen.那时，我正在做作业。2)Hewascookinginthekitchenat12o’clockyesterday.昨天12点，他正在厨房烧饭。1）过去进行时表现过去某一时刻正在进行的动作。用法：2）过去进行时还表示过去某阶段正在进行的动作。ShewaswritingaletterwhenIcamein.我进来时，她正在写封信。Theywerewaitingforyouyesterday.他们昨天一直在等你。时间状语：(1)一般情况下有上下文的提示(2)由when和while引导的时间状语(3)具体到过去某个时间点如，thenatthistimeyesterdayat9o’clockyesterday使用进行时态的注意事项•一些动词，如see、hear、love、like、know、remember；understand、have等表示感情、知觉和状态的词，一般不用于进行时态。adcbfeWherewereyouwhentheUFOarrived?1a1.standinfrontofthelibrary/studyinginalibrary2.clearningmyroom/sleepinglate3.makingamilkshake/cookingdinner4.gettingoutofashower/talkingonthephone5.eatinglunch/cuttinghairListentothereporter’squestionsandcirclethecorrectresponses.1bReporter:So,whatwereyoudoingwhentheUFOarrived?Girl:Well,Iwasstandinginfrontofthelibrary.Boy:Iwassleepinglate.Woman:Iwascookingdinner.Reporter:Howaboutyou?Man1:Iwasgettingoutoftheshower.Man2:AndIwascuttinghair.tapescriptA:WherewasthegirlwhentheUFOarrived?B:Shewasinfrontofthelibrary.A:WhatwasshedoingwhentheUFOarrived?B:Shewasstandinginfrontofthelibrary.Pairwork:barberboymanwomanyoungmangirl1cJay___________________whenIsawhim.wasridingabicycleHe____________inthelakewhileIwaswalkingbythelake.wasswimming训练反馈：They____________________whenIleftschool.wereplayingbasketballWhilehermother__________,sheknockedat(敲门)thedoor.wascooking根据汉语意思完成句子：1.WhenIwasintheshop,___________________________(一个外星人正从UFO中出来).2.Whenhearrivedattheairport,________________________(飞机正在起飞)3.从这儿出去!analiengotoutoftheUFOaplanewastakingoff.Get_____________here!outof4.Igotothe__________(理发店)tohaveahaircutonceamonth.5.Whentheteachercamein,____________________________(所有的学生正在读书).6.______________________________(那个女孩在写信)whenIwentout.barbershopallthestudentswerereadingbooks.Thatgirlwaswritingaletter1.—Iwasatthecinemaatnineyesterdayevening.Whataboutyou?----I______TVathome.A.amwatchingB.waswatchingC.willwatchD.watch2.Look!Jimis____akiteinthesky.A.flyB.flightC.planeD.flying3.Yesterday,they______backhomeaftertheyleftschool.A.goB.weregoingC.didn’tgo选择填空：4.Stoptalking_____theteachercomesin.A.WhereB.whenC.becauseofD.for5.Myhairistoolong.Ihavetogoto________.A.thebarberB.thebarber’sC.barbers6._____IsawPeterthatday,hewasmakingamilkshake.A.WhenB.IfC.untilD.once7.Theteacherstood________theclassroomandgaveusatalklastSaturday.A.infrontofB.inthefrontofC.infront1.当老师进来的时候，学生在讲话．2.当我看到他们时，他们正在争吵。3.当他们看到不明飞行物体时，各个都十分惊讶。4.当他来到我家，我正在打电话。5.那时，我正站在图书馆前面。6.昨天下午5点他们正坐在客厅里看电视Thestudentsweretalkingwhenteachercamein.WhenIsawthem,theywerearguing.WhentheysawtheUFO,everyonewasverysurprisedWhenhecametomyhome,Iwastalkingonthephone.Iwasstandinginfrontofthelibrarythen.Theyweresittingintheliving-roomandwatchingTVat5yesterdayafternoon.Ameteorite(陨石)almosthitan80-year-oldmannamedArthurPettiferinBritainwhenhewasworkinginhisgarden.Themeteoritewasthebiggestinthepast26yearsinBritain.Themeteoriteweighed(重量)onekilo,andmightbeoverfourthousandmillion(百万)yearsold.“Ihearthebignoiseintheair.Ilookedupandsawthetopsofthetreescomingandgoing,”hesaid.“Ididn'tknowwhatitwas.”Meteoritesaresmallthingsfromthesmallplanetsinspace.About3,500meteoritesmayfalloneartheveryyear,butonlyveryfewarefound.Mr.Pettifer'smeteoriteisthefifthtofallinBritainsincetheSecondWorldWar.Mr.Pettiferisglad.“Whenyouthinkaboutitcomingfromsofaraway,itreallyissomethingstrange.”1.Themeteoritewas______Mr.Pettiferwhenitfelldown.A.closetoB.farfromC.hittingD.comingto2.Themeteoritewasalready______yearsold.A.40,000,000,000B.40,000,000C.400,000,000D.4,000,000,0003.MrPettiferfoundthetopsofthetreescomingandgoingbecause______.A.thetreeswereafraidB.thefastfallingmeteoritekeptthetreetopsmovingC.itwasgoingtorainD.themovingwasmadebywindADBHomework:1.Recitethelisteningmaterials3.Exercise5&6(W.B.)