電大新思維綜合英語3過去完成時的一些比較公開課一等獎省優(yōu)質課大賽獲獎課件

Grammar一、過去完成時二、過去完成時與現在完成時比較三、過去完成時與普通過去時比較一、過去完成時1.意義：表示一個動作在過去某一個動作或過去某一時間之前已經發(fā)生或完成。2.形式：1）必定式：2）否定式：3）疑問式：had+Vedhadnot+VedHad+主語+Ved給出以下動詞過去完成時必定式和否定式(注意Ved改變規(guī)則)1.mise3.blame4.manage5.forgivehadapologized;hadnotapologizedhadpromised;hadnotpromisedhadmanaged;hadnotmanagedhadblamed;hadnotblamedhadforgiven;hadnotforgiven6.satisfy7.camp8.hunt9.attract10.damage11.injure12.rushhadsatisfied;hadnotsatisfiedhadcamped;hadnotcampedhadhunted;hadnothuntedhadattracted;hadnotattractedhaddamaged;hadnotdamagedhadinjured;hadnotdamagedhadrushed;hadnotrushed過去完成時例句：1.HehadtoldthemthestoryofthebrokenbikeonMondaywhenhewas20minuteslaterforclass.星期一他遲到20分鐘就借故說是自行車壞了。2.Hehadnearlyforgottenabouttheshoeproblem.3.Wehadnotfinisheditwhenhecame

back.4.Hadyoufinishedtheworkwhenhecameback?他差不多把鞋事忘了。他回來時我們還沒有完成。他回來時你們工作完成了嗎？二、過去完成時與現在完成時比較

過去完成時與現在完成時時間出發(fā)點不一樣。過去完成時以過去某個時間為基點，而現在完成時以現在作為時間基點。所以，過去完成時是現在完成時過去時。Tomisnothungry.Hehasjusthadbreakfast.Tomwasnothungry,Hehadjusthadbreakfast.例句比較：(現在完成時)(過去完成時)三、過去完成時與普通過去時比較普通過去時表示在過去某個時間發(fā)生動作或存在狀態(tài)；而過去完成時表示在過去某一時間之前完成動作。1.Wegottothestationat8:00,butthetrainhadleft.我們八點抵達車站，但火車已開走了。2.Wegottothestationat8:00,butthetrainleftat7:30.我們八點抵達車站，但火車七點半就開走了。3.WhenIarrivedhome,Myparentshadhaddinner.我到家時，我父母已吃過飯了。4.WhenIarrivedhome,wehaddinnertogether.我一到家，我們就一起吃飯。Exercises:1.Choosethecorrecttense1).Theofficewasemptywhenthepolicearrived.Thethieveshadleft/left.2).Wehadjuststartedlunchwhenthetelephonehadrung/rang.hadleftrang.3).Andrewwaslateforschoolyesterday.Whenhegottotheclassroom,thelessonshad

started/started.

4).Theywaiteduntileveryonewasreadyandthentheyhadstarted/startedthemeeting.hadstartedstarted5).Ididn’tknowthewaytoJohn’shousebecauseIhadn’tbeen/wasn’ttherebefore.6).“WasTomtherewhenyouarrived?”“Yes,buthehadgone/wenthomesoonafterwards.”hadn’tbeenwent2、Fillintheblankswithcorrecttenses.1）.FilmmakerDavidMorris_________(be)interestedinthecinemasincehe______(be)asmallchild.2）.Thestudents___________(catch)thethiefbeforethepolicemencame.hasbeenwashadcaught3).Janelovestravelling,Herwork________(take)herallovertheworld.She________(be)toAfrica,India,Australia,ChinaandSouthAmerica.4).ThehousewasveryquietwhenIgothome.Everybody________(go)tobed.hastakenhasbeenhasgone5.They____________(buy)ahouseontheislandin1987andthey__________(live)theresincethen.6.Andrew__________(do)thetestbefore,sohefounditveryeasy.7.Therewasacarbythesideoftheroad,It_________(break)down.Sowe________(stop)toseeifwecouldhelp.boughthavelivedhaddonehadbrokenstopped3.Completethefollowingsentences:1).Ididn’tgotothefilmlastweek,because__________________________(我已經看過兩次了)2).Howmanywords_________________(已經學了)bytheendoflastterm?4).Shehadstartedtoplaythepiano_____________________(在她五歲時)Ihadalreadyseenittwicehadyoulearnedatthe