现在完成时教学课件(张美荣)

PresentPerfectTense(现在完成时）ShiyanMiddleSchoolZhangMeirongIhaveread....It'sabout....Ithinkit's....Readingexperiencescriptures经文A:Whatbookhaveyouread?B:Ihaveread...A:What'sitabout?B:It'sabout...A:Whatdoyouthinkofit?B:Ithinkit's....1.过去发生的某一动作对现在造成的影响和结果。(强调结果依然存在）IhavereadJourneytotheWest.HehasreadTomSawyer.结构1.肯定句:S(主语)+have/has+PP(过去分词)一般疑问句IhavereadJourneytotheWest.HehasreadTomSawyer.GrammarFocusHaveyoureadJourneytotheWest?HashereadTomSawyer?2.一般疑问句：Have/Has+S(主语）+pp(过去分词）Yes,Ihave./No,Ihaven’t.Yes,hehas./No,hehasn't.IhavereadJourneytotheWest.HehasreadTomSawyer.否定句：GrammarFocushasn’thaven’t3.否定句:S(主语)+have/has+not+PP(过去分词)过去式过去分词1.washdancestudyenjoyplan2.seeleavecomereadLet'swritewashedwasheddanceddancedstudiedstudiedenjoyedenjoyedplannedplannedsawseenleftleftcamecomereadread规则动词变化规律1）+ed2)有e+d3）辅音字母+y,变y为i+ed元音字母+y,直接+ed4)双写末尾辅音字母+ed不规则动词变化规律1）ABC型2）ABB型3）ABA型4）AAA型ExercisesIhaven'treadJourneytotheWestyet.HaveyoureadJourneytotheWestyet?Yes,Ihave./No,Ihaven't.IhavealreadyreadJourneytotheWest.改为一般疑问句:_________________________________肯定/否定回答：______________________否定句：_____________________________________标志词：alreday,yet,ever,never,before,just,sofar等时间副词连用用括号内所给动词的适当形式填空1.I___________(learn)twothousandEnglishwordssofar.2.Theboyishappybecausehe_____already______(sell)outallthenewspapers.3.---Iseveryonehere?---No,sir.Jim_____________(notarrive)yet.Heisstillontheway.havelearnedhassoldhasn'tarrivedA:Howlonghaveyouhadthebook?Ihavehaditsince10yearsago.B:Ihavehaditfor10years.B:Iboughtitin2005.A:Whendidyoubuythebook?MakesimilarconversationsA:Whendidyoubuy...?B:Iboughtit...A:Howlonghaveyouhad......?B:Ihavehad......for......since......2.过去开始并持续到现在的动作或状态。(有可能继续持续下去）pp\pen,pencilcase,toycar,modelplane,toybear.....Ihavehadthebookfor10years.for+时间段Ihavehadthebooksince10yearsago.=IhavehadthebooksinceIboughtitin2005.过去的时间since+过去时句子Fillintheblankswith“for”or“since”1.Tomhaslivedhere______2000.2.SallyhaslearntEnglish______shewasfour.3.Jackhasbeenawayhere_____fiveminutes.sinceforsince3.Jackhasjustlefthere.Hehasbeenawayforfiveminutes.for+时间段过去的时间since+过去时句子Canyouchange?•非延续性动词延续性动词•leave•begin•die•buy•borrowbeawaybeonbedeadhavekeepChallengeyourselves!Choosethebestanswer.1.-Howlong____Tom_____fromthisschool?-Sincetwomonthsago.A.did;leaveB.has;beawayC.has;leftD.will;leave2.Iborrowedthebooklastweek.SoI___itforaweek.A.borrowedB.haveborrowedC.havekeptD.borrowBC1.MonkeyKinghasbeento...2.-WhereisMissXiao?-Shehasgonetotheteacher'soffice.have(has)beento表示“曾经到过某地”，have(has)goneto表示“已经去某地了”区别:India.用have(has)beento或have(has)goneto的适当形式填空：1.He_____________Xi’antwice.2.----WhereisLiLei?----He___________thelibrary3.Thetwinsarenotathome.They_____________theWestHillFarm.ExerciseshasbeentohasgonetohavegonetoIboughtthebook10yearsago.Ihavehadthebookfortenyears.区别：现在完成时表示过去发生的某一动作对现在造成的影响，强调的是现在的情况；而一般过去时只表示过去的动作，和现在不发生联系。ReadingGrammaronP111-112阅读短文，用括号内所给动词的适当形式填空，必要时可加助动词have或has.•Bob,MarciaandLiamlikecollecting.Bob______(collect)kitessincehewastenyearsold.He______(have)about22kitesnow.Heusually______(fly)themintheparkwhenit'swindy.Marciahasabout35stuffedanimals.She_______(collect)themforfiveyears.Shelikesthepandabest.Shealsolikestigers.Hermother_______(give)herthatone.Liamcollectstheaterandmovietickets.Hehascollectedthemforoneyear.Heoftenputstheminthebookifhelikesthem.It______(look)likeaninterestingcollection.1234561.hascollected2.has3.flies4.hascollected5.gave6.looks直击中考Choosethebestanswer1.----Oh,MrsKing,Yourgoldringlooksnice.Isitnew?----No,I_____itfor2years.(2013年连云港）A.hadB.havehadC.boughtDhavebought2.---I’vegotthefinalHarryPotterbook.---Youwillloveit.I___ittwicealready.（2014年青岛）A.amreadingB.havereadC.wasreadingD.willread3.----_____hasheworkedinthisfactory?----Sincehecametothecity.（2014年烟台）A.HowfarB.HowoftenC.HowsoonD.HowlongBBD1).What’syourfavoritething?2).Whendidyougetit?3).Whogaveittoyou?4).Howlonghaveyouhadit?5).Whydidyoulikeitsomuch?Whyisitspecial?writingMyfavorite__________Myfavoritethingis...Ihaveitfor/since_____________________————————————————————————————————————————————————————————————————————————————————————————————————————————————————————Homework1.继续完成课堂上未完成的作业。2.熟记八年级（下）P137动词过去式及过去分词。3.通读九年级Units5-7,系统了解被动语态，准备进行有关发明的话题交流（尽可能多地使用被动语态）。Holdyourdreams.Thenfly!