被动语态 (7)

Teacher:ZhanJiaListentoasongandanswerthefollowingquestions:1.Whosingthissong?Thetwinssingthissong.2.IsthissongsunginChineseorinEnglish?ItissunginEnglish.(Theactivevoice)(Thepassivevoice)Revision(Thepassivevoice)一.被动语态的概念：被动语态表示主语是动作的承受者。二.被动语态的基本结构：be+V过去分词动词过去分词的构成规则：1.一般在动词原形末尾加ed;2.结尾是e的动词加d;3.末尾只有一个辅音字母的重读闭音节词，先双写这个辅音字母，再加ed;e.g.stop,shop,plan,drop,fit,chat,kid,trip---4.结尾是“辅音字母+y”的动词，先变“y”为“i”再加ed。e.g.carry,hurry---.但play,stay---却是加ed.三.不同时态被动语态的构成：1.一般现在时：am,are,is+V过去分词e.g.Treesareplantedatthistimeofyear.2.一般过去时：was,were+V过去分词e.g.Whenwasthetallbuildingbuilt?3.含有情态动词的句子：can,may,must,should+be+V过去分词e.g.Thismachinecanbemendedinhalfanhour.4.一般将来时：will+be+V过去分词5.现在完成时：have(has)+been+V过去分词e.g.Manyman-madesatelliteshavebeensentupintospace.6.现在进行时：am,are,is+being+V过去分词e.g.Theflowersarebeingwaterednow.e.g.TheoldChineseinventionswillbeshowninthishall.四.主动语态变被动语态的方法：e.g.1.Mymothertakesgoodcareofthegirlseveryday.Thegirlsaretakengoodcareofbymymothereveryday.2.Thedoctorlookedoverthepatientcarefullyjustnow.Thepatientwaslookedovercarefullybythedoctorjustnow.五.两种特殊情况的被动语态：1在主动句中，有些动词如：let,make,see,watch,hear,find,feel(help)等，它们后面是不带to的不定式，在被动句中则应加“to”。e.g.(1)Heletmeknowthenews.Iwaslettoknowthenews(byhim).(2)Weoftenhearthechildrensingintheclassroom.Thechildrenareoftenheardtosing(byus)intheclassroom.2含有双宾语的主动句，变为被动语态一般可以有两种方法：e.g.(1)Shegavesomeflowerstohermother.Hermotherwasgivensomeflowersbyher.Someflowersweregiventohermotherbyher.(2)Hemaybuymeapostcard.Imaybeboughtapostcardbyhim.Apostcardmaybeboughtformebyhim.注意：1.buy,cook,make,choose,mend,keep,save,play,do,sing等跟for连用；2.当直接宾语是代词时，改被动语态则只有一种办法。e.g.Ipassedittohim.Itwaspassedtohimbyme.六.Exercises:(一).把下列句子变为被动语态：1.Themarketsellsallkindsoffood.Allkindsoffood______inthemarket.2.PeoplecalledhimXiaoLi.He_________XiaoLi.3.Shecouldn’tfindherbag.Herbag________________byher.4.MissChenwillteachusChinesenextterm.We___________________byMissChennextterm.Chinese________________byMissChennextterm.5.Theyoungmanmadetheboyslaughjustnow.Theboys________________bytheyoungmanjustnow.issoldwascalledcouldn’tbefoundwillbetaughtChinesewillbetaughttousweremadetolaugh注意:1.happen,takeplace,comeout,belongto,arrive,appear(disappear),cometrue,breakdown,rise,runout等没有被动语态。2.look(看起来),sound,smell,taste,feel,seem等系动词没有被动语态。1.IsEnglishspokeninCanada,too?（二）翻译：2.Themedicinemustbekeptindryplaces.3.Thesesongswerewrittenbyayoungteacher.4.Thewatchwillbegiventomeasmybirthdaypresentbymyfather.Iwillbegiventhewatchasmybirthdaypresentbymyfather.5.Thatmanwasfoundtostealthatmobilephone.(三）选择题：()1.Thefarm_____vegetables.A.growB.growsC.isgrownD.aregrownB()2.Thebike_____here.A.can’tfixB.canbenotfixedC.cannotbefixD.cannotbefixedD()3.Someteachers_____tovisitCanadaonceayear.A.takeB.takesC.tookD.aretakenD()4.Theteacher_____carefully.A.listenB.shouldbelistentoC.shouldbelistenedD.shouldbelistenedtoD()5.Shewasseen_____thehouse.A.toenterB.enterC.enteredD.enteringA()6.Thiskindoftableismade_____wood.Itismade_____Nanjing.Itismade_____Chinese.A.from---in---byB.of---in---byC.of---by---inD.from---in---inB()7.Ilikemynewbike.It_____verywell.A.ridesB.isridingC.isriddenD.hasriddenA()8.Thismachine_____usedinafewyears.A.iswideB.willbewideC.iswidelyD.willbewidelyD(()9.Theshirt_____soft.A.isfeelB.isfeltC.isfeelingD.feelsD()10.Theaccident_____lastnight.A.happenedB.washappenedC.happeningD.washappenA()11.---When____theconcert____?---Fivedaysago.A.did---holdB.was---heldC.has---heldD.will---beheldB()12.Ifthework____,youcangooutwithustonight.A.doesB.isdoneC.willgoD.willbedoneBHomework:1.复习被动语态的笔记2.完成被动语态练习卷一张