英语人教八年级下册Unit复习课.pptx

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1、一、重点短语1.makesure确信;确认2.beatagainst.拍打3.fallasleep进人梦乡；睡着4.diedown逐渐变弱；逐渐消失5.wakeup醒来6.inamess一团糟7.break.apart使分离8.begintodosth.开始做某事9.atthetimeof当.时候10.gooff(闹钟)发出响声11.takeahotshower洗热水澡12.rainheavily下大雨13.pickup接电话14.bring.together使靠拢第1页/共34页15.inthearea在这个地区16.walkby走路经过17.makeoneswayto.在某人去的路上18.

2、hearthenews听到这个消息19.importanteventsinhistory历史上的重大事件20.strongwinds强风21.bekilled被杀害22.over5050多(岁）23.ontheradio通过广播24.insilence沉默;无声25.takedown拆除;摧毁26.havemeaningto对有意义27.rememberdoingsth.记得做过某事28.atfirst首先;最初29.havealook看一下第2页/共34页30.by the side of the road在路边31.tell the truth说出真相32.look out of 向外看第

3、3页/共34页一、单项选择()1.Dontgoout,itisraining_.A.hardlyB.heavilyC.heavyD.big()2.Therain_againstthewindowsandthedoors.A.beatB.winC.wonD.hit()3.Whatwereyoudoing_therainstorm?A.atthattimeB.intimeC.atthetimeofD.when()4.Igotupsolatethismorningbecausemyalarmdidnt_.A.goonB.gooutC.goupD.gooff()5.Hissistercouldntfa

4、ll_beforethebigexam.A.sleepB.sleepyC.asleepD.sleepingBACDC第4页/共34页()6.Paulwenthome_hisparents_silence.A.with,inB.in,withC.at,atD.at,in()7.Totellthe_,Ididntgototheparty.A.trueB.truthC.cloudD.light()8.Mymotherremembered_somevegetables,butshecouldntfindthemnow.A.buyB.tobuyC.boughtD.buying()9.Iwaitedfor

5、thelaughter(笑声)to_beforeIspoke.A.closedownB.turndownC.diedownD.breakdown()10.Theworkers_theoldparkinordertobuildanewone.A.takeupB.takedownC.takeoffD.takeoutABDCB第5页/共34页Whatwereyoudoingateightlastnight?Iwastakingashower.Whatwasshedoingatthetimeoftherainstorm?Shewasdoingherhomework.GrammarFocus读下列句子,

6、你能总结出句子中包含的语法吗？第6页/共34页Whatwashedoingwhentherainstormcame?Hewasreadinginthelibrarywhentherainstormcame.WhatwasBendoingwhenitbegantorainheavily?Whenitbegantorain,Benwashelpinghismommakedinner.WhatwasJennydoingwhileLindawassleeping?WhileLindawassleeping,JennywashelpingMarywithherhomework.第7页/共34页1.基本概

7、念过去进行时表示在过去某一时刻或一段时间内正在进行的动作。这一特定的过去时间除有上下文暗示以外,一般用时间状语来表示。2.结构 was/were+现在分词（v.-ing)第8页/共34页3.现在分词的构成1)一般动词在词尾加-ing,如go-going。2)以不发音字母e结尾的动词,先去掉e,再加-ing。come-comingmake-makingwrite-writing3)以重读闭音节结尾的动词,如果末尾以一个辅音字母结尾,应先双写这个字母,再加ing，如:get-gettingswim-swimming4)以字母ie结尾的动词,变ie为y,再加ing。diedyinglielying第

8、9页/共34页4.现在进行时的句式：1.Iwaswaitingforthebusateightyesterday.2.否定：I_waitingforthebusateightyesterday.3.一般：_waitingforthebusateightyesterday?4.肯定回答：Yes,I_.5.提问：_you_ateightyesterday?wasntWereyouwasWhatweredoing第10页/共34页2.She was taking a shower at the time of the rainstorm.否定：She _ _ a shower at the time

9、 of the rainstorm.一般：_ _ _ a shower at the time of the rainstorm?否定回答：No,she _.提问：_ _ she _ at the time of the rainstorm?wasnttakingWasshetakingwasntWhatwasdoing第11页/共34页3.They were reading a book when it began to rain heavily.否定：They _ _ a book when it began to rain heavily.一般：_ _ _ a book when it

10、began to rain heavily?否定回答：No,they _.提问：_ _ they _ when it began to rain heavily?werentreadingWeretheyreadingwerentWhatweredoing第12页/共34页总结：过去进行时基本句式1.肯定句：主语+was/were+v.-ing+其它2.否定句：主语+_+v.-ing+其它3.一般：_+主语+v.-ing+其它?肯定回答：Yes,主语+_ 否定回答：No,主语+_ 4.特殊：疑问词+一般疑问句？wasnt/werentWas/Werewas/werewasnt/werent第1

11、3页/共34页6.什么情况下要用过去进行时？常用的时间状语（标志词）ateightyesterdayatthetimeoftherainstormwhenitbegantorainheavilyatthistimeyesterdayatthattimefrom2to6yesterdayafternoonwhen/while引导的状语从句第14页/共34页一、句型转换1.His uncle was taking photos at 10:00 yesterday morning.否定：His uncle _ _ photos at 10:00 yesterday morning.一般：_ his

12、 uncle _ photos at 10:00 yesterday morning?肯定回答：Yes,_ _.提问：_ _ his uncle _ at 10:00 yesterday morning?wasnttakingWastakinghewasWhatwasdoing第15页/共34页2.The Smiths were playing cards when I saw them.否定句：The Smiths _ _ cards when I saw them.一般：_ the Smiths _ cards when _ saw them?否定回答：No,_ _.提问：_ _ the

13、smiths _ when you saw them?werentplayingWereplayingyoutheywerentWhatweredoing第16页/共34页二、根据各题后括号内的要求完成下列各题，每空一词（含缩略形式）。1.Iwaslisteningtothenewsontheradioat7:00yesterdaymorning.(改为一般疑问句)_tothenewsontheradioat7:00yesterdaymorning?2.Hemakesdinnereveryevening.(用atthistimeyesterday替换everyevening改写句子）He_di

14、nneratthistimeyesterday.wasmakingWereyoulistening第17页/共34页3.IwasmakingmywaytoschoolatthistimelastSunday.(对划线部分提问)_atthistimelastSunday?4.Thewindwasdyingdownfromthreetofouryesterday.(改为否定句)Thewind_downfromthreetofouryesterday.wasntdyingWhatwereyoudoing第18页/共34页三、用所给单词的适当形式填空1.Jerry _ (walk)by the hou

15、se at nine oclock last night.2.Her mother _(make)sure the radio were working at 6:30 yesterday.3.What _ you _(do)when the rainstorm came?4.When the man woke up,the sun _(rise).waswalkingwasmakingweredoingwererising第19页/共34页WhenIHewasdoingWhenIcalledhimup,hewassleeping.Makeupthesentences.第20页/共34页Whi

16、leIHewasdoingWhileIwaswalkingtoschool,hewaseating.第21页/共34页WhenIHewasdoingWhenIreadthenewspaper,hewaswatchingTV.第22页/共34页when和while都可表示“当的时候”，引导时间状语从句。你知道两者在过去进行时中的用法有什么不同吗？请仔细观察下面的例句，然后补全空格中的内容。第23页/共34页Iwaswalkingtoschoolwhenitbegantorain.WhenSallylookedoutofthewindow,hermotherwascleaningthehouse.

17、主句的动作是持续性的，而从句动作是短暂性的，此时用_引导时间状语从句，主句用_时态，从句用一般过去时态。过去进行when第24页/共34页WhileIwassleepinginthebedroom,myalarmwentoff.ThestrongwindsbeatagainstthewindowwhileDavidwaseating.主句的动作是短暂性的，从句的动作是持续性的，此时用_引导从句，主句用_时态，从句用过去进行时态。一般过去while第25页/共34页WhileAndywaswaitingforthebus,hewasreadinganewspaper.Hewascleaningh

18、iscarwhileIwascooking.主句和从句的动作在过去的某时刻或某段时间同时发生，而且动作都是持续性的，此时用_引导从句，而且主句和从句都用_时态。过去进行while第26页/共34页总结：1.由when引导的时间状语从句用一般过去时,表短暂性动作；由while引导的时间状语从句用过去进行时，表持续性动作。Weweretalking_theteachercamein.当此句改变主从句的位置时，则为：Theteachercamein_weweretalking.2.如果从句和主句的动作同时发生，两句都用过去进行时的时候，用while引导。如：Theyweresinging_wewer

19、edancing.whenwhilewhile第27页/共34页用while或when填空1.My father was reading a newspaper _ my mother was making dinner.2.This morning I had hardly got to my school _ it began to rain.3._ the man knocked(敲门)at the door,I was doing homework.4.The rainstorm came _ Ann was looking for her books in the classroom

20、.whilewhenwhenwhile第28页/共34页7.过去进行时和一般过去时的区别1)过去进行时表示过去正在进行的动作,而一般过去时则表示一个完整的动作。如：Theywerewritingletterstotheirfriendsfromninetotenlastnight.昨晚从九点到十点他们在写信给他们的朋友。(没有说明信是否写完，强调一直在写信)Theywroteletterstotheirfriendslastnight.他们昨晚写了信给他们的朋友。(表达了他们已写好的意思,整个写的过程已完成)第29页/共34页2)不同的“标志词”过去进行时一般过去时atthistimeyest

21、erday,atthattime,from2to6yesterdayafternoon,when/while引导的状语从句yesterday,thedaybeforeyesterday,justnow,lastyear/week,two/threedaysago第30页/共34页ExerciseOne:用所给词适当形式填空。1.I _(not have)lessons at school from 8:00 to 11:30 yesterday morning.2.When the teacher _(come)into the classroom,the students _(not wri

22、te).3.I _(call)you last night,but nobody _(answer).4.I _(swim)in the pool with my family at that time.5.When I _(get)there,the Smiths _(have)dinner.6.They _(clean)up the neighborhood when it _(begin)to rain heavily.7._ they _(wait)for a bus when you _(meet)them?8.The girls _(dance)while the boys _(s

23、ing).wasnthavingcamewerentwritingcalledansweredwasswimminggotwerehavingwerecleaningbeganWerewaitingmetweredancingweresinging第31页/共34页完成句子1.那时她正在洗热水澡。Shewas_atthattime.2.当暴风雨来临时，你在做什么？What_you_whentherainstorm_?3.汽车声开始逐渐减弱。Thesoundofthecarbeganto_.4.爸爸累了，在沙发上睡着了。Myfatherwastiredand_onthesofa.5.当你外出时确保门是关着的。_thatthedoorisclosedwhenyougoout.6.那时他正在等他爸爸。Hewas_hisfather_.takingahotshowweredoingcamediedownfellasleepMakesurewaitingforatthattime第32页/共34页完成新课程Unit5SectionB第33页/共34页感谢您的观看！第34页/共34页