英语：Unit3WhatwereyoudoingwhentheUFOarrived课件（人教新目标八年级下）.ppt

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1、Tryyourbest,youwillbethebestone!DoyouknowabouttheUFO?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。unidentifiedflyingobject---What’sit?---It’sanalien.---Whereisit?---It’sinaUFO.Unit3Whatwereyoudoingwhenth

2、earrived?导学：UFObarber,barbershop,bathroom,bedroom,kitchen,getout.2.Peaselearnnewphrasesingroupsonpage18!1.Pleaselearnthenewwordsbyyourselvesonpage18!1.在浴室里2.在卧室里3.在图书馆前边4.在厨房里5.在理发店里的椅子上6.睡懒觉7.做奶昔8.洗完澡出来9.打电话交谈10.理发infrontofthelibrarygetoutoftheshowercuthairinthebathroomi

3、nthekitcheninthebedroominthebarber’schairsleeplatemakeamilkshaketalkonthephoneinfrontof…在（外部）的前面inthefrontof…在（内部）的前面getout出去；离开getoutof从…出来getoutoftheUFO从飞碟出来bacefWhereweretheywhentheUFOarrived?1b.Listentothereporter’squestionsandcirclethecorrectresponses.a.standinginfr

4、ontofthelibrary/studyinginthelibraryb.cleaningmyroom/sleepinglatec.makingamilkshake/cookingdinnerd.gettingoutoftheshower/talkingonthephonee.eatinglunch/cuttinghairPairworkTalkaboutwhatpeopleweredoingwhentheUFOarrived.barberboymanwomangirlyoungman合作探究：Pleasethinkaboutthese

5、questions:1.过去进行时的含义：表示在过去某一时刻或某一段时间正在进行的动作．2.句型结构：was/were+动词-ing3.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:atthistimeyesterday,at9o’clocklastSundaymoring…Paul---Hewassleepinglate.---WhatwasPauldoingat9:00lastnight?at9:00lastnightAskandanswer:MrGreenat5:0

6、0lastWednesday---WhatwasMrGreendoingat5:00lastWednesday?---Hewascookingdinnerlate.Askandanswer:Sally9:30lastSundayAskandanswer:---WhatwasSallydoingat9:30lastnight?---Shewasgettingoutoftheshower.at2:00yesterdayafternoonAskandanswer:---Theywereswimming.---Whatweretheboysdoi

7、ngat2:00yesterdayafternoon？TedandSamAskandanswer:---Theywereplayingbasketball.---WhatwereTedandSamdoingwhentheUFOarrived?The16thAsianGamesinGuangzhouNovember24th,2010It’sWednesday.--WhatwereyoudoingwhenLiuXiangwonthegoldmedal?Askandanswer:Whatwas/were…doing…?Askandanswer:

8、Paulat9:00lastnightMrGreenat5:00lastWednesdaySally9:30lastSundayTedandSamat2:00yesterdayafternoo