最新(中考语法过去完成时态)课件

Unit10BythetimeIgotoutside,thebushadalreadyleft.

PeriodOneGrammarFocusUnit10PeriodOneThePastPerfectTense

过去完成时ThePastPerfectTense

过去完成时GrammarFocus(P77)2.过去完成时可以表示过去某一时刻或某一动作之前完成的动作或呈现的状态。也就是说发生在“过去的过去”1.过去完成时构成：had＋过去分词GrammarFocus(P77)2.过去完成时可以表

BythetimeIgottoschool,thebellhadrung.

=when

当…的时候

Igottoschool.now8:007:30amThebellrang.当我到学校时，上课铃已经响了BythetimeIgottoschoolMymomcameback.now9:00am8:00amIcleaneduptheyard.Bythetimemymomcameback,Ihadcleaneduptheyard.Mymomcameback.now9:00am8:008:00am9:00amnowBythetimeshewentoutside,thebushadleft.Shewentoutside.

Thebusleft.

8:00am9:00amnowBythetimeshethepolicemangettotheshop.Tomrunaway.

Bythetimethepolicemangottotheshop,Tomhadrunaway.now5:00pm6:00pmthepolicemangettotheshop.BythetimeLiuMeiwokeup,theconcerthadbeenover.now8:00pm8:15pmTheconcertwasover.

LiuMeiwokeup.

BythetimeLiuMeiwokeup,tBythetimehisgrandmotherdied,LiMinghadgrownup.200820062007LiMinggrewup.

Hisgrandmotherdied.

Bythetimehisgrandmotherdi

6:007:00现在

BythetimeIgotup,mysisterhadalreadywashedalltheclothes.6:007:00Bythetime……

到….的时候BythetimeIgothome,……BythetimeIcamein,……BythetimeIgottoschool,……Bythetimethebellrang,……BythetimeIgotup,……完成下列句子Bythetime……到….的时候Bytheti过去完成时的用法：1、表示过去的过去，通常由when，by或before引导的短语或者从句(要用一般过去时)做时间状语①Bytheendof

lastyear,IhadlearnedaboutonethousandEnglishwords.②Bythetime

hewastwenty,hehadwonabouttenmedals.③When

Igotthere,theyhadalreadyleft.④Wehadfinishedourlunchbefore

hecame.过去完成时的用法：1、表示过去的过去，通常由when，by或2、常用在宾语从句中①Hetoldmehehadalreadyfinishedhishomework.②Irealizedhehadfooledmeagain.2、常用在宾语从句中现在完成时与过去完成时的区别1.ShehastaughtEnglishfor6

years.2.ShehaslivedinAmericasince

2002.表示过去某时发生的动作，这动作可能刚刚停止,也可能还在进行。1.ShesaidshehadtaughtEnglishfor6years.2.BythetimeIgottoLondon,shehadgonetoAmerica.表示过去某时之前发生的动作,现在已经停止。现在完成时与过去完成时的区别1.ShehastaughtIhavebeenatschoolsince8:00am.

Iwasatschool.now7:30am7:00amThebellisringing.现在完成时过去完成时now

9:00am7:30am8:00amThebellrang.

Igottoschool.BythetimeIgottoschool,thebellhadrung.Ihavebeenatschoolsince8:1.We________(learn)twothousandswordsbytheendoflastyear.

Canyoudoit?3.Whenwe_______(arrive)atthestation,they__________(wait)formorethantwentyminutes.

hadlearnedarrivedhadwaited2.I___________(know)himwhenIwasastudent.

hadknown4.Oneofthemencouldn'tmove,becausehe__________(break)hislegs.

hadbroken1.We________(learn)twothous5.Fathertoldmethathe__________(write)anewbook.6.Mother_______(have)breakfastbeforeseveno’clockthatmorning.

7.Bytheendoflastweek,we__________(learn)50Englishsongs.

8.Theteachersaidhe_____never_____(make)suchafoolishmistakebefore.hadwrittenhadhadhadlearnedhadmadehadwrittenhadhadhadlearnedh9.MrSmith____________(teach)Japaneseatthisschoolsince1999.10.LiHong______________(search)theInternetfortwohoursbeforeshefoundwhatshewanted.hadsearchedhas/hadtaught9.MrSmith____________(teachTranslation1.我到家时她已经睡了。

BythetimeIgothome,shehadalreadygonetobed.2.到黄昏时消息已传遍全球。

Byduskthenewshadspreadthroughtheworld.Translation1.我到家时她已经睡了。Byt3.他走以后我找到了那封信。

Ifoundtheletterafterhehadgoneaway.

Wereachedthecinemalate.Thefilmhadalreadybegun.4.我们到电影院晚了,电影已经开始了。3.他走以后我找到了那封信。Ifoundthe5.我们发现有人把我们的窗户打破了。

Wefoundthatsomebodyhadbrokenourwindow.

IsoonrealizedthatIhadmadeaseriousmistake.6.不久我意识到自己犯了一个严重的错误。5.我们发现有人把我们的窗户打破了。Wefound7.我没有去，因为我已看过这部电影。

Ididn’tgobecauseIhadalreadyseenthefilm.

Afterhecheckedoutalltheinformation,hebelievedhisdaughterhadmadeagooddecision.8.他查看了所有的信息后，相信女儿的选择是对的。7.我没有去，因为我已看过这部电影。Ididn’tUnit10BythetimeIgotoutside,thebushadalreadyleft.

PeriodOneGrammarFocusUnit10PeriodOneThePastPerfectTense

过去完成时ThePastPerfectTense

过去完成时GrammarFocus(P77)2.过去完成时可以表示过去某一时刻或某一动作之前完成的动作或呈现的状态。也就是说发生在“过去的过去”1.过去完成时构成：had＋过去分词GrammarFocus(P77)2.过去完成时可以表

BythetimeIgottoschool,thebellhadrung.

=when

当…的时候

Igottoschool.now8:007:30amThebellrang.当我到学校时，上课铃已经响了BythetimeIgottoschoolMymomcameback.now9:00am8:00amIcleaneduptheyard.Bythetimemymomcameback,Ihadcleaneduptheyard.Mymomcameback.now9:00am8:008:00am9:00amnowBythetimeshewentoutside,thebushadleft.Shewentoutside.

Thebusleft.

8:00am9:00amnowBythetimeshethepolicemangettotheshop.Tomrunaway.

Bythetimethepolicemangottotheshop,Tomhadrunaway.now5:00pm6:00pmthepolicemangettotheshop.BythetimeLiuMeiwokeup,theconcerthadbeenover.now8:00pm8:15pmTheconcertwasover.

LiuMeiwokeup.

BythetimeLiuMeiwokeup,tBythetimehisgrandmotherdied,LiMinghadgrownup.200820062007LiMinggrewup.

Hisgrandmotherdied.

Bythetimehisgrandmotherdi

6:007:00现在

BythetimeIgotup,mysisterhadalreadywashedalltheclothes.6:007:00Bythetime……

到….的时候BythetimeIgothome,……BythetimeIcamein,……BythetimeIgottoschool,……Bythetimethebellrang,……BythetimeIgotup,……完成下列句子Bythetime……到….的时候Bytheti过去完成时的用法：1、表示过去的过去，通常由when，by或before引导的短语或者从句(要用一般过去时)做时间状语①Bytheendof

lastyear,IhadlearnedaboutonethousandEnglishwords.②Bythetime

hewastwenty,hehadwonabouttenmedals.③When

Igotthere,theyhadalreadyleft.④Wehadfinishedourlunchbefore

hecame.过去完成时的用法：1、表示过去的过去，通常由when，by或2、常用在宾语从句中①Hetoldmehehadalreadyfinishedhishomework.②Irealizedhehadfooledmeagain.2、常用在宾语从句中现在完成时与过去完成时的区别1.ShehastaughtEnglishfor6

years.2.ShehaslivedinAmericasince

2002.表示过去某时发生的动作，这动作可能刚刚停止,也可能还在进行。1.ShesaidshehadtaughtEnglishfor6years.2.BythetimeIgottoLondon,shehadgonetoAmerica.表示过去某时之前发生的动作,现在已经停止。现在完成时与过去完成时的区别1.ShehastaughtIhavebeenatschoolsince8:00am.

Iwasatschool.now7:30am7:00amThebellisringing.现在完成时过去完成时now

9:00am7:30am8:00amThebellrang.

Igottoschool.BythetimeIgottoschool,thebellhadrung.Ihavebeenatschoolsince8:1.We________(learn)twothousandswordsbytheendoflastyear.

Canyoudoit?3.Whenwe_______(arrive)atthestation,they__________(wait)formorethantwentyminutes.

hadlearnedarrivedhadwaited2.I___________(know)himwhenIwasastudent.

hadknown4.Oneofthemencouldn'tmove,becausehe__________(break)hislegs.

hadbroken1.We________(learn)twothous5.Fathertoldmethathe__________(write)anewbook.6.Mother_______(have)breakfastbeforeseveno’clockthatmorning.

7.Bytheendoflastweek,we__________(learn)50Englishsongs.

8.Theteachersaidhe_____never_____(make)suchafoolishmistakebefore.hadwrittenhadhadhadlearnedhadmadehadwrittenhadhadhadlearnedh9.MrSmith____________(teach)Japaneseatthisschoolsince1999.10.LiHong______________(search)theInternet