新目标九年级Unit3被动语态课件ppt

Welcome!,被动语态,ThePassiveVoice,掌握被动语态的构成和一般现在时，一般过去时以及一般现在时带有情态动词的被动语态的用法,Myroomiscleaned(byme)everyday.房间每天被（我）打扫。,1.一般现在时：,Icleanmyroomeveryday.我每天打扫房间。,主语+am/is/are+过去分词,PeopleinAustraliaspeakEnglish.,EnglishisspokenbypeopleinAustralia.,Practice:,Shewashedherclothesyesterday.她昨天洗了她的衣服。,2.一般过去时：,主语+was/were+过去分词,Herclotheswerewashed(byher)yesterday.她的衣服昨天被(她)洗了。,Mr.Henryheardastrangenoiselastnight.,Astrangenoisewasheardlastnight(byMr.Henry).,Practice:,3.情态动词的被动语态：,Youcanpasstheexamifyoustudyhard.如果你努力学习，你就能通过考试。,Theexamcanbepassed(byyou)ifyoustudyhard.如果你努力学习，考试就能被（你）通过。,主语+情态动词+be+过去分词,Peoplemaycatchfishintheriver.,Fishmaybecaughtintheriver(bypeople).,Practice:,4.一般将来时：,主语+willbe+过去分词,Wewillhaveapartytomorrow.我们明天将举行一个聚会。,Apartywillbehadtomorrow(byus).一个聚会明天将被（我们）举行。,Mymotherwillmeetmeattheschoolgateafterclass.,Iwillbemetattheschoolgateafterclass(bymymother).,Practice:,5.过去将来时：,Wewouldhaveapartytomorrow.我们明天将举行一个聚会。,Apartywouldbehadtomorrow(byus).一个聚会明天将被（我们）举行。,主语+would/shouldbe+过去分词,Myfatherwouldmeetmeattheschoolgateafterclass.,Iwouldbemetattheschoolgateafterclass(bymyfather).,Practice:,Theyarebuildingtheplaygroundnow.他们正在建操场。,主语+am/is/are+being+过去分词,6.现在进行时:,Theplaygroundisbeingbuiltnow(bythem).操场正被(他们)修建。,Thestudentsareplantingmanytrees.,ManyTreesarebeingplanted(bythestudents).,Practice:,Iwasdoingmyhomeworkinthereadingroom.我正在做作业.,主语+was/were+being+过去分词,6.过去进行时:,Myhomeworkwasbeingdone(byme)inthereading.,Thestudentswereplantingmanytrees.,ManyTreeswerebeingplanted(bythestudents).,Practice:,7.现在完成时：,主语+have/hasbeen+过去分词,Hehaseverreadthebookthreetimes.他曾读过这本书三遍。,Thebookhaseverbeenreadthreetimes(byhim).这本书曾被（他）读过三遍。,Theyhavekeptthepicturesfor2weeks.,Thepictureshavebeenkeptfor2weeks(bythem).,Practice:,8.过去完成时：,主语+hadbeen+过去分词,HehadeverbeentoJapanthreetimesbytheendoflastyear.到去年为止他曾去过日本三次。,Ihadreadthisbooktwice.我已经看过这本书两次了.,Thisbookhadbeenread(byme)twice.,Theyhadkeptthepicturesfor2weeks.,Thepictureshadbeenkeptfor2weeks(bythem).,Practice:,1.Wehaveboughtanewcomputer.,2.Theywillfinishthebooknextmonth.,Thebookwillbefinishedbythemnextmonth.,Anewcomputerhasbeenboughtbyus.,hasbeenbought,willbefinished,Practice:,3.Thegirlsaresingingasongnow.,Asongisbeingsungbythegirlsnow.,4.Peopleplanttreeseveryyear.,Treesareplantedbythepeopleeveryyear.,isbeingsung,areplanted,Practice:,Practice:,5.Imustfinishmyhomeworkontime.,Myhomeworkmustbefinished(byme)ontime.,6.LastweekJackmadeamodelplane.,AmodelcarwasmadebyJacklastweek.,mustbefinished,wasmade,Conclusion:,（一）,一般现在时amisare+vt.p.p.,一般过去时waswere+vt.p.p.,情态动词aux.v.(mustcancouldmay+be+vt.p.p.),被动语态的构成：be+vt.p.p.,被动语态：主语是动作的承受者。,当我们不知道谁是动作的执行者，或者没有必要指出谁是动作的执行者时，或者只需强调动作的承受者时，要用被动语态。,过去进行时be(was、were)+being+vt.p.p.,现在进行时be(am、is、are)+being+vt.p.p.,一般将来时willbebegoingtobe+vt.p.p.,现在完成时havehas+been+vt.p.p.,过去将来时wouldbewas/weregoingtobe+vt.p.p.,过去完成时had+been+vt.p.p.,中考题,1.TheTVsetinJapan.(1998年广东省中考考题)A.madeB.makesC.ismade,2.Thefloorofourclassroom_everyday.(2000年广东省中考考题)A.iscleanedB.cleanedC.hascleaned,3.MybirdscanbyoneofmyfriendswhileImaway.(2001年广东省中考考题)belookingafterB.lookafterC.belookedafter,4.Iwasntathomeyesterday.Itohelpwiththeharvestonthefarm.(2002年广东省中考考题)askedB.wasaskedC.wasaskingD.hadasked,5.Grandpaisbadlyill.Hetohospitalatonce.(2003年广东省中考考题)A.mustsendB.mustbesentC.willsendD.maybesent,6.ThecomputerinJapanin2003andIhavehaditforonlyaweek.(2004年广东省中考考题)wasmadeB.canbemadeC.ismadeD.made,7.The29thOlympicGames_inBeijingin2008.(2005年广东省中考考题)A.isheldB.willholdC.willbeheld,8.Somefamouspaintings_inthehallnextweek.(2007年广东省中考题)A.willshowB.wereshownC.isshownD.willbeshown,Whichlanguageisspokenbythelargestnumberofpeopleintheworld?Ofcourse,theanswerisChinese.Butwhichlanguageisthemostwidelyspokenint