时间状语从句复习.ppt

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1、关于时间状语从句复习现在学习的是第1页，共25页beganprogrammingcomputers/13yearsoldbecameastudentofHarvardUniversity/18yearsoldsetupacompanycalledMicrosoftwithhisfriend/20yearsoldbecametherichestmaninU.S.A/31yearsold现在学习的是第2页，共25页When Bill Gates was 13,he began programming computers.Bill Gates was a student of Harvard Uni

2、versity,when he was 18.Bill Gates set up a company called Microsoft with his friend,when he was 20.Bill Gates became the richest man in the U.S.A,when he was only 31._,_._,现在学习的是第3页，共25页When Bill Gates was 13,he began programming Computers.Bill Gates was a student of Harvard University,when he was 1

3、8.Bill Gates set up a company called Microsoft with his friend,when he was 20.Bill Gates became the richest man in the U.S.A,when he was only 31.the adverbial clause of Time 时间时间状语从句状语从句the adverbial clause of Time 时间时间状语从句状语从句the adverbial clause of Time 时间时间状语从句状语从句the adverbial clause of Time 时间时

4、间状语从句状语从句现在学习的是第4页，共25页She was working as a manager.whenShe had trouble with her report.When she was working as a manager,she had trouble with her report.How to form an adverbial clauses of time?When she was working as a manager,she had trouble with her report.the adverbial clause of Time 时间时间状语从句状语

5、从句main clause 主句主句Whenconjunction 连词连词,She had trouble with her report when she was working as a manager.现在学习的是第5页，共25页whileas soon as conjunctions after since when beforeuntil conjunctions used to introduce adverbial clauses of time 引导时间状语从句的连词引导时间状语从句的连词现在学习的是第6页，共25页Ken had dinner.Ken did homewor

6、k.beforeBefore Ken did his homework,he had dinner.afterKen did his homework after he had dinner.现在学习的是第7页，共25页A:What do you do before/after?B:arrive home the meeting was over the English lesson was over现在学习的是第8页，共25页We use when/while when/while to describe two actions happen at or almost at the same

7、 time.action Aaction Baction A action BWe use before/afterbefore/after to describe two actions happen at different time.continuativeverb现在学习的是第9页，共25页 while when从句动词从句动词意义意义when延续性动词延续性动词，或或短暂性动词短暂性动词同时同时发生，或从句的动发生，或从句的动作发生在作发生在主句动作前后主句动作前后。While延续性动词延续性动词,多多用用过去进行时过去进行时同时发生同时发生，往往侧重主，往往侧重主句和从句动作的句和

8、从句动作的对比对比Can you give us an example?现在学习的是第10页，共25页Mary was playing the piano.whileWhile Mary was playing the piano,her little sister was reading books.When Mother called in,Mary was playing the piano.When Mother called in,Jane was reading books.Her little sister Jane was reading booksMother called

9、inwhen现在学习的是第11页，共25页while&when()1._ the teacher came in,the students were talking and laughing.A.while B.since C.when D.the time()2.Sandy was operating on her patient _ Sammy was putting out fires.A.while B.by C.when D.before()3.I dont like Mike.He is lazy.He was always playing computer games _ her

10、 mother was working hard at their housework.A.as B.while C.until D.whenCAB现在学习的是第12页，共25页action A action B as soon asThey rushed out.as soon asThe class was over.They rushed out as soon as the class was over.They will rush outthe class is over.他一回来我就打电话给你。他一回来我就打电话给你。我考试一通过就回家。我考试一通过就回家。电影一结束我们就离开了。

11、电影一结束我们就离开了。I will call you _ _ _ he comes back.I _ _ back home as soon as I _ the exam.We left as soon as the movie _ over.as soon as will go passwasmomentary verb现在学习的是第13页，共25页action A now until 一直到一直到He worked.It was dark.He worked until it was dark.He didnt stop working until it was dark.not un

12、til 直到直到才才He left school when the rain stopped.He _ _ school _ the rain stopped.He went to bed when his mother came back.He _ _ until his mother came back.didnt leave untildidnt sleep 现在学习的是第14页，共25页action B time A since 自从自从We learn English.We were 6.We have learned English since we were 6.I _(prac

13、tise)playing the piano since I was 5.have practisedHow long have you practised playing the piano?now现在学习的是第15页，共25页现在学习的是第16页，共25页TomarrivedatthebusstationquiteearlyforParisbus.ThebusforPariswouldnotleaveuntilfivetotwelve.Hesawalotofpeoplewaitinginthestation.Somewerestandinginline(排队),otherswerewalk

14、ingaround.Therewasagroupofschoolgirls.Theirteacherwastryingtokeeptheminline.Tomlookedaroundbuttherewasnoplaceforhimtosit.Hewalkedintothestationcafe(咖啡馆).helookedupattheclockthere.Itwasonlytwentytotwelve.Hefoundaseatandsatdownbeforealargemirror(镜子)onthewall.Justthen,Mike,oneofTomsworkmatescameinandsa

15、twithTom.“Whattimeisyourbus?”askedMike.“Theresplentyoftimeyet,”answeredTom.“Well,Illgetyousomemoreteathen,”saidMike.Theytalkedwhiledrinking.ThenTomlookedattheclockagain.“Oh!Itsgoingbackward(倒行)!”hecried.“Afewminutesagoitwastwentytotwelveandnowitshalfpasteleven.”“Yourelookingattheclockinthemirror.”sa

16、idMike.Tomwassosad(难过).Thenextbuswasnottoleaveforanotherhour.SincethenTomhasneverlikedmirrors.Reading comprehension：现在学习的是第17页，共25页1.When would the bus for Paris leave?_2.2.While some people were standing in line,what were others doing?_3.3.What did he do after he walked into the station cafe?_4.4.W

17、hen was the next bus to leave?5._ The bus for Paris would not leave until five to twelve.While some were standing in line,others were walking around.He walked into the station cafe(咖咖啡啡馆馆).he looked up at the clock there.He looked up at the clock after he walked into the station cafe.now its half pa

18、st eleven.The next bus was not to leave for another hour At half past twelve.Answer the questrions：现在学习的是第18页，共25页打打电电话话颜色：黄AC864Composition 现在学习的是第19页，共25页I have breakfast go to schoolPARK ROAD现在学习的是第20页，共25页 walk on the road see a car accident现在学习的是第21页，共25页打电打电话话颜色：黄 make a phone call/drive the yellow carnot see the old manknock him down现在学习的是第22页，共25页 run away I see the car number dial 110waitambulance comepolice comeleave AC864现在学习的是第23页，共25页打打电电话话颜色：黄AC864Composition 现在学习的是第24页，共25页感谢大家观看现在学习的是第25页，共25页