搜索
festival.swf中考复习—被动语态（一）被动语态的构成被动语态由“助动词be+及物动词的过去分词”构成。被动语态时态的变化只改变be的形式，过去分词部分保持不变。形式：bedone一、AAA型（动词原形、过去式、过去分词同形）cost(花费)costcostcut(割)cutcuthit(打)hithithurt(伤害)hurthurtlet(让)letletput(放)putputset（设立）setsetread(读)read/red/read二、AAB型(动词原形与过去式同形)beat(跳动)beatbeaten三、ABA型(动词原形与过去分词同形)become(变成)becamebecomecomecamecomerun(跑)ranrun四、ABB型(过去式与过去分词同形)dig(挖)dugdugleave(离开)leftlefthang(吊死)hangedhangedhang(悬挂)hunghunghold(抓住)heldheldshine(照耀)shoneshonesit(坐)satsatwinwonwon五、ABC型(动词原形、过去式与过去分词三者不同形)begin(开始)beganbegundrink(喝)drankdrunkring(铃响)rangrungsing(唱)sangsungswim(游泳)swamswumdraw(画)drewdrawnfly(飞)flewflownTheflowers主(承受者)everyday.arewateredbyherShewaterstheflowerseveryday.主(执行者)谓宾(承受者)主动语态被动语态宾语→谓语→主语→其他→主语be+P.P(过去分词)by+宾语顺口溜：宾变主，主变宾，by短语后面跟；谓语动词变被动，be后“过分”来使用。探究主动变被动的方法:抄下来Heridesthemotorbiketohisfactoryeveryday.Themotorbikeisriddentohisfactoryeveryday.一般现在时的被动语态:am/is/are+过去分词Exercise:1.Thebottle__________(fill)withhotwater.瓶子里装满了热水。2.Cameras_________(use)fortakingphotos.相机是用来照相的.areusedisfilled3.Theclassroomisverycleanandit__________(clean)byuseveryday.4.Thetoysinthesupermarket________(make)inChina.5.Beijingisabeautifulcityandit_________(visit)bymanypeopleeveryyear.iscleanedaremadeisvisitedHeboughtsomefruitsyesterday.Somefruitswereboughtyesterday.一般过去时的被动语态:was/were+过去分词Exercise:1.Anewmachine_______________(invent)lastmonth.一种新型机器上个月被发明。2.They___________(ask)aquestionbytheteacheryesterday.昨天他们被老师问了一个问题。wereaskedwasinvented3.Thebook_____________(write)byhimlastyear.4.Ourschoolhasalonghistory.Andit___________(build)in1958.5.Manystudents___________(send)toAmericatostudybyourschoollastyear.weresentwasbuiltwaswrittenThegirlwillfinishherhomeworkintwentyminutes.Herhomeworkwillbefinished(bythegirl)intwentyminutes.1.Theletter________________(post)tomorrow.这封信明天将被寄走.2.Anewfilm________________________(show)nextweek.一部新电影下周将被上演.一般将来时的被动语态:will+be+过去分词Practice:willbepostedwillbeshown/showed3.Thehardwork________________(finish)tomorrowandthenwe’llhaveatwo-dayoff.4.Aparty______________(hold)forgrandma’sbirthdaynextweek.5.Shehasmovedtothenewbuilding.Heroldhouse______________(sell)soon.willbefinishedwillbeheldwillbesoldHemaycarrythebasketeasily.Thebasketmaybecarriedbyhimeasily.Ourstudentsmustn’tsmokecigarettes.Cigarettesmustn’tbesmokedbyourstudents.带有情态动词的被动语态:情态动词+be+过去分词Practice:1.English_________________(learn)well.英语必须被学好.2.Thecomputer_________________(repair)byus.电脑可以被我们修好.canberepairedmustbelearned3.Theyoungtreesmust____________(look)afterwell.4.Wildanimalsshould_____________(protect).5.Theraisingoftheflagcan_________(see)everymorningatTiananmenSquare.belookedbeprotectedbeseen二、用所给动词的正确形式填空1.Toomuchwater_______byhimeveryday.(drink)2.Twoapples_________byTomjustnow.(eat)3.He_______amodelplanebyhandtomorrow.(make)4.-Didyougotothepartylastnight?-No,Iwasn,t______.(invite)一、用be的正确形式填空1.Manytrees______plantedbyuseveryyear.2.1000trees______plantedbyuslastyear.3.Aknife_____usedtocutapples.4.Thestudents_______askedtohavebreakfast.5.Therooms_______cleanedlater.观察:be动词有______,_______和_______的变化.isdrunkwereeatenarewereisare时态人称数willmakeinvitedwillbe二、英汉互译:1.她是由我帮助的.2.他昨天被送到医院。3.汉语将被广泛使用。4.这些花每天要浇水.5.树不应该被砍断。Sheishelpedbyme.Hewastakentothehospitalyesterday.Chinesewillbeusedwidely.Theseflowersarewateredeveryday.Treesshouldn,tbecutdown.Writing保护环境对于我们来说很重要，每天树木在被砍伐，废物被乱扔，空气被污染，污水被排放到河里，野生动物被杀…朝阳在北京和中国都很著名，新的建筑很快将被修建，更多重要会议将在这里被召开，它将被许多的人参观，它将被越来多的人所热爱，我们相信将被全世界人民所了解。Summary巧记主动语态变被动语态顺口溜：主动变被动，划分句子成分主、谓、宾首先用，接着判断时态巧布控，主动谓语变被动，be+过分来使用。宾语变主语，主语by宾语，谓语be+过分随时记。情态动词变被动，情态+be+过分。双宾物作主，指人宾语前要带for或to.使役、感官动词后，宾补动词别忘加to用。其余部分不变化，抄下完整句子好说话。一般现在时，is/am/are+过分来使用；一般过去时，was/were+过分来使用；一般将来时，will/shall+be+过分来使用；情态动词被动语态，can/could/must/should/would/may+be+过分来使用。Homework（一）把下列句子变为被动语态1.Hecleanstheclassroomeveryday.2.Theyfinishedtheirhomework.3.Icanmendhisbike.4.Shewillbuytenbookstomorrow.5.Weshouldn’tallowthemtogooutwiththeirfriends.6.Theoldmanoftenmakesuslaugh.（二）Translation（翻译）•1、在我家里，碗是由我来洗的。•2、这些书是鲁迅在1927年写的。•3、昨天，我的作业是由我的好朋友完成的。•4、上学期间，我不被允许上网。•5、在周末，他们都被允许一起打篮球。Classisover!Seeyounexttime!Misszhan