八年级英语新目标下unit_3_过去进行时专题复习课件.ppt

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1、The Past Continuous Tense过去进行时过去进行时3单元词句复习单元词句复习infrontof在的前面（外部）inthefrontof在的前面（内部）inthelibrary在图书馆getoutof/getinto出之外/进入sleeplate睡懒觉sleepwell睡得好gettosleep睡着walkdown/along沿走takeoff(飞机)起飞；脱下（衣帽）onSundayevening在星期日晚上注意:（特指某日如星期、假日、某月某日或某个特定的上、下午、晚上用on）inthetree在树上takephotos照相atthetrainstation在火车站run

2、away跑开，逃跑as+adj原形as和一样例如：Sheis(not)asbeautifulashersister.Icanrunasfastashe(him)buy/draw/makesth.forsb.为某人买/画/制作walkhome走回家inhistory在历史上forexample例如inthecityof在市1.意义意义：2.构成构成：3.标志词：标志词：表示在过去某一时刻正在进行表示在过去某一时刻正在进行的动作。的动作。was/were+doing否定式否定式：was/were not+doing疑问式：疑问式：Was/Were doing?at this/that time y

3、esterday at 9:00 last night was/were doing when.did.ontheplayground在操场上tenminutesago十分钟前takeplace发生（强调必然性）happentosth./sb.发生（强调偶然性）例如：Whathashappenedtoyou?=Whatsthematterwithyou?=Whatswrongwithyou?ofcourse=sure=certainly当然26.allovertheworld=aroundtheworld遍及全世界outside/insidethestation在车站外/内本单元目标句型:1.

4、Iwasdoingsth.When+一般过去时的时间状语从句.2.Howabout./Whatabout.?3.Whilesth./sb.wasdoingsth.,Iwasdoingsth.4.当不明飞行物着陆时，你正在干啥？Whatwereyoudoingwhenthe5.当妈妈正在做饭时，我在看电视。Whilemymotherwascooking,IwaswatchingTV.nextto相邻，紧贴closeto接近于；在附近beillinhospital/bed生病住院/在床hearabout/of听说（间接听到）insilence沉默不语本单元语法讲解过去进行时（PastProgres

5、siveTense）句型S+was/were+V-ing例A：Shewasdoingherhomeworkat8:30yesterdayevening.（昨天傍晚八点半她正在做家庭作业。）例B：Wewerehavingsupperatthattime.（那个时候我们正在吃晚饭。）Itookabathyesterday.（昨天我洗了澡。）如果由上下文的文意，或者对谈中的话意可以了解“动作正在进行中的时间”，单句里就使用过去进行时来表达是很普通的，例如：A：Icalledyouupyesterdayevening.B：Didyou?Atwhattime?A：Ataroundtenoclock.（大

6、约在十点钟。）B：Oh,Iwastakingabaththen.（哦，当时我正在洗澡。）过去进行时在表达上常用的句式是如例2所示和另一个一般过去时的动作相搭配。请观察下面的图解说明：过去有二动作A和B（如图示），在B动作发生时稍早发生的A动作正好在进行中，所以这种表达法通常都是复句（主句+副词从句）。例如：WhenIgotupthismorning,Motherwaspreparingbreakfastinthekitchen.（今天早上我起床时妈妈正在厨房里准备早餐。“Mother。”是主句，“when，”是副词从句。）常用于修饰过去进行时的时间副词：过去的某一定点时刻（at+过去的时刻），

7、then（=atthattime）（那时，当时），all+时间，“When/While/As”等副词从句，etc.cook a meal at this time yesterdayHe was cooking a meal at this time yesterday.ride a horseat nine last SundayHe was riding a horse at nine last Sunday.play footballat four oclock last FridayHe was playing football at four oclock last Friday.t

8、his time yesterday clean the classroomShe was cleaning the classroom this time yesterday.at ten oclock yesterday morningsweep the floor yesterday afternoonhaveaclass at five oclock play football play basketball when the teacher came in read a book yesterday afternoon swim at this time yesterday ride

9、 a bike at five oclock yesterday write a letter when her mother came homeboatingat ten oclock yesterday一一 用所给动词的适当形式填空用所给动词的适当形式填空1What _ you _(do)at noon yesterday?2)I _(watch)TV when my mother_(come)in.3)He _(do)his lessons at ten yesterday morning.weredoingwas watchingcame was doing 4)The childre

10、n _(play)football at four yesterday afternoon.5)The baby _(sleep)when the mother came back.was sleepingwere playing二二.完成下列句子完成下列句子1）Li Lei _(在读英语）在读英语）at this time yesterday.was reading 2)They _(在扫地）在扫地）after school yesterday.3）The boys and girls_(在唱歌）在唱歌）last night.4)You _（在打篮球）（在打篮球）yesterday afternoon,werent you?5)What _ To_(在做什么）在做什么）at noon yesterday?were sweeping the floorwere singingwere playing basketball wasdoing 6)I _(在读一本故事书）在读一本故事书）last night.was reading a story book