英语的两大语态:主动语态和被动语态A.主动语态中主语是谓语动词的发出者。宾语是谓语动词的对象。Eg:Shebuysabook. Tomplantedatree.B.被动语态中主语是谓语动词的承受者(动作的对象)。eg:Theb ookisboughtbyher.ThetreewasplantedbyTom.(把主动语态改为 被动语态也就是把主动句中的宾语改为被动句的主语,这是最关键的着眼点,同时谓语动词作相应的变化。)被动语态的谓语构成:助动词be +动词过去分词(根据句子的主语和时态,助动词be有am,is,are,was,were,been几个形式变化。) 归纳总结方法把主动语态改为被动语态可按“、、”来进行。即:①变 ---把主动语态的宾语改为被动语态的主语,把主动语态的主语改为被动语态的介词by的宾语。②套---根据原句的时态套用相应 时态。③注意--注意人称的变化而引起的主谓一致问题。例:①ManypeoplespeakEnglish. Englishbymanypeople. ②Hewashedhisshoesyesterday.Hisshoes byhimyesterday.各种时态的主动语态和被动语态谓语结构对照表 翻译下列句子电视机关掉了。TheTVsetwasturnedoff.2.那小偷被抓住了。T hethiefwascaught.3.所有的窗户都被打破了。Allthewindowswerebrok en.FillintheblankswiththePassiveVoice.1、Tea__ _____(grow)inFujian.2、Chinese__________(speak)i nChina.3、Thebed__________(use)forsleeping. 4、Ourclassroom_________(clean)everyday.5、The cars__________(make)inBeijing.在被动语态中要注意的问题在上面我们已经初步 了解了被动语态的构成和主动变被动的方法。下面我们接着学习在被动语态中要注意的问题。①一些使役动词(let,have,m ake等)或感观动词(see,hear,watch,notice等)在主动语态中后面接的动词不定式不带to,但改为被动语态时 ,要补上to。如:Thebossmakestheworkerswork18hoursaday. Theworkersaremadetowork18hoursadaybytheboss.Isaw himenterthehouse.Hewasseentoenterthehousebyme. Theteacherletthemleavetheclassroomafterclass.The ywerelettoleavetheclassroombytheteacherafterclass.We hearhersingintheroomeveryday.Sheisheardtosing intheroomeveryday.[注意]当使用see/hear/watchsbdoingsth时,变为被动语态 时,doing保持不变。如:Isawhimgoingintotheshop.(主动 )Hewasseengoingintotheshop.(被动) 使役动词和感观动词主被动语态对照表②含有短语的被 动语态结构。一般来说,只有及物动词才有被动语态,因为只有及物动词才有承受者。但许多不及物动词加上副词或介词构成动词短语也相 当于及物动词的用法,可以带宾语,因而也有被动语态。动词短语主要有三种:A及物动词+副词如:turnoff、s etup、carryout、putoff、takeaway、turnon、handin、move away、passon、writedown、putaway、puton、takedown、send away、tryon、putdown、sellout、holdon、tryout、sendup 、takeoff、wearout、wakeup、takeout、dressup、giveback、 workout、getback、findout、pickup、giveup、pullup、put up等B不及物动词+介词如:lookaftertalkaboutplaywith等?C.“动 词+名词+介词”构成的短语。如:takecareof、payattentionto、makeuseo f等动词短语是不可分割的整体,在变被动语态时,不可丢掉构成动词短语的副词或介词。请看下面的例子:①Theysetup thefactoryin2000.Thefactorywassetupin2000.②Oursch oolwillputofftheSchoolSportsmeetinguntilDecember.The SchoolSportsmeetingwillbeputoffuntilDecember.③Peopleh avetalkedabouttheaccident.Theaccidenthasbeentalkeda bout.④Youshouldpaymoreattentiontoyourstudythisyear. Yourstudyshouldbepaidmoreattentiontothisyear.带有介词或副词的动 词短语,在改为被动语态时,不能把介词或副词拆开。③带有双宾语的被动结构在句中的使用。有些动词可以带两个宾语,即指 人的间宾和指物的直宾。可以将其中一个宾语提到前面做主语,另一个留在后面。①Herparentsboughtheran ewcomputeryesterday.Shewasboughtanewcomputeryesterday .Anewcomputerwasboughtforheryesterday.②Theyhavegiv enmesomegoodadvice.Ihavebeengivensomegoodadvice. Somegoodadvicehasbeengiventome.③Shewillwritealongl ettertoDavidSmith.AlongletterwillbewrittentoDavidS mith.DavidSmithwillbewrittenalongletter.带双宾语的动词 主要有以下几个:give,buy,sell,take,bring,make,hand,pass,keep,se nd等带双宾语的动词,改为被动语态,当用直接宾语作主语时,要根据动词的习惯配搭、要在间接宾语前补上介词to或for.它们的句型主 要有以下几个:①givesthtosb=givesbsth ②buysthforsb=buysbsth③ sellsthtosb=sellsbsth ④takesthtosb=takesbsth⑤bringst htosb=bringsbsth ⑥makesthforsb=makesbsth⑦handsthtosb =handsbsth ⑧passsthtosb=passsbsth⑨keepsthforsb=keepsb sth ⑩sendsthtosb=sendsbsth例:①Hepassedmesomepaper.(主动 )Somepaperwaspassedtomebyhim.(被动)②Youmustkeepsome fruitforhim.(主动)Somefruitmustbekeptforhim.(被动)buy sthforsbgivesthtosbPassivevoiceHeplantstr eesinspring.主谓宾(受动者)Treesareplantedbyhim改为被动语 态inspring.Hisbrotherwashesbowlseveryday.主谓宾(受动者)Bow lsarewashedbyhisbrothereveryday.isspokenwerewashed一 变二套三注意1.Theymakeshoesinthatfactory.主语+及物动词+宾语Shoes aremade(bythem)inthatfactory.一般现在时:S(主语)+am/is/a re+过去分词2.Theyboughttencomputerslastterm.Tencom puterswerebought(bythem)lastterm.一般过去时:S+was/were+过去分词3 .AmycantakegoodcareofGina.Ginacanbetakengoodcareof byAmy.情态动词:S+can/may/must/should+be+过去分词4.Theywillfini shtheworkintendays.Theworkwillbefinished(bythem)in tendays.一般将来时:S+will+be+过去分词5.Someworkersarepaintingth eroomsnow.Theroomsarebeingpaintedbysomeworkersnow.现 在进行时:S+am/is/are+being+过去分词6.Wehavemadetwentymorek eys.Twentymorekeyshavebeenmadebyus.现在完成时:S+have/has +been+过去分词7.Iwasdoingmyhomeworkat8:00lastnight.My homeworkwasbeingdone(byme)at8:00lastnight.过去进行时:S+w as/were+being+过去分词情态动词+动词原形had+过去分词have/has+过去分词was/were+现在分词 am/is/are+现在分词would+动词原形will/begoingto+动词原形diddo/does主动语态 被动语态时态情态动词+be+过去分词含情态动词9had+been+过去分词过去完成时8have/has+be en+过去分词现在完成时7was/were+being+过去分词过去进行时6am/is/are+being+过去分词 现在进行时5would+be+过去分词过去将来时4will/begoingto+be+过去分词一般将来时3w as/were+过去分词一般过去时2am/is/are+过去分词一般现在时11.Peopleuseknivesf orcuttingthings.Knives____________forcuttingthings.2.The studentscleanthewindowsoftheirclassroomtwiceamonth.The windowsoftheirclassroom_____________twiceamonth.are usedarecleaned(变被动语态)3.Ifoundtheticketonthefloor.____ ____________________onthefloor.4.Itoldhertoreturnthe bookintime.She_____________toreturnthebookintime.The ticketwasfoundwastold5.Hisdoctormadehim haveonlytwomealsaday.He___________________________onl ytwomealsaday.6.Nowpeoplecanusecomputerstohelpthem. Nowcomputers___________________tohelpthem.wasmade tohavecanbeused7.Didyoupla ntmanytreesatthistimelastyear?_______________________ ____atthistimelasttime?8.Mustwefinishourworktoday?___ ____ourwork_____________today?Weremanytreespl antedMustbefinished9.Theforeig nfriendsgaveussomewonderfulstamps.1)___________________ _somewonderfulstamps.2)Somewonderfulstamps______________ _______________.weweregivenweregiven tous10.TheteacheraskedTomtoturnonthecomputer .Tom_______________toturnonthecomputer.11.Inthisfactor ywomendomostofthework.Mostofthework_______________ bywomeninthisfactory.wasaskedisdone12.He canmendthebikeintwodays.Thebike___________________in twodays.13.Youmusttakethismedicinethreetimesaday.This medicine______________________threetimesaday.can bemendedmustbetaken14.ThestudentsstudyGermanin thisschool.German_______________bythestudentsinthisscho ol.15.Dotheyoftentalkaboutthisquestion?______thisquesti onoften_______about______________?isstudiedI stalkedbythem(二)一般现在时带情态动词的被动语态。引入练习2。请将下列主动语态 变成被动语态。1.Youcandotheworkallbyyourself.Thework_____ __________allbyyourself.2.Wemustplantmoretrees.Mo retrees__________________.3.Weshoulddigalargehole. Alargehole______________.4.Canweputourbikeshere ?_____ourbikes_________here?5.Youmustn’tthrowrubbi shhere.Rubbish_________________here.6.Wecan’tsee manystars.Manystars___________________.小结:1.含情态动 词的被动结构:______________________.2.疑问句提前_____________;否定句:______ _____+not.canbedonemustbeplantedsho uldbedugCanbeputmustn’tbethrowncan ’tbeseen情态动词+be+过去分词情态动词情态动词1)Teenagerss hould_____(allow)togooutatnight.2)Thetelephone___ __(invent)byBell.3)English____(speak)inChi na.4)Thecar____(make)inChina.5)Theroommust_____ (clean)everyday.beallowedwasinventedisspokenismade becleaned()Theflowers____everyday,orthey’lldie.Amu stwaterBcanbewateredCshouldwaterDmustbewatered( )Manycomputerswill___toourschool.AbebringBbebrough tCbringisgrownisspokenisusediscleanedaremade1.一般可变 为被动语态的动词为及物动词2.be动词可根据人称、时态、数进行变化.3.不特别强调动作执行者时,by短语(即by和后面 的宾语)一般可以省略注意事项:sbbemadetodosthmakesbdosth使役动词sbbeh eardtodosthhearsbdosthsbbenoticedtodosthnoticesbd osthsbbewatchedtodosthwatchsbdosthsbbeseentodost hseesbdosth感观动词sbbelettodosthletsbdosthsbbehadtodosthhavesbdosth被动语态主动语态goTherainstopped.Thesouptastes delicious.stop,taste在句中是不及物动词,后面不能直接带宾语,因此不能变为被动语态。不及物动词(vi.)不能用于被动语态。happen,takeplace,appear,disappear,belongto,breakout(爆发)e.g.Atrafficaccident________(happen)justnow.happened2.连系动词(Link.v.)不用被动语态。如:be,look,seem,feel,sound,smell,taste,get,turn,become…e.g.PekingOpera_______(sound)beautiful.sounds3.当此动词表示事物的自然属性的时候,不用被动语态。e.g.Thepen__________(write)veryfast.writesThiskindofsweater_______(sell)well.sells |
|