高中英语被动语态教案 18页

高中英语被动语态教案【篇一：高中英语被动语态学案】被动语态一导入新课：阅读下面的一段文章，注意所用的语态。it’sveryimportantforustoprotecttheenvironment.everydaymanytreesarecutdown.wasteisthrownaway.theairispolluted.wastewaterispouredintorivers.wildanimalsarekilled……1.一般现在时的被动语态结构:________【对点训练】1).cameras_________(use)fortakingphotos.2.)thetoysinthesupermarket________(make)inchina.2一般过去时的被动语态结构:________.eganewmachine1)ourschoolhasalonghistory.andit___________(build)in1958.2)thebook_____________(write)byhimlastyear.3.一般将来时的被动语态结构:___________eg.anewfilmnextweek1).thehardwork________(finish)tomorrowandthenwe’llhaveatwo-dayoff.2).aparty_____________(hold)forgrandma’sbirthdaynextweek\n4.过去将来时的被动语态结构:__________hetoldusthatthenewrailway5.现在进行时的被动语态结构:_________egthechildanewcinema_________now．(build)6.过去进行时的被动语态结构_________egtherailwaythistimelastyear.ameeting_________(hold)wheniwasthere.7.现在完成时的被动语态结构______egtheboytoworkforfiveyears.thenewrailway____already________(build).8.过去完成时______egbytheendoflastyear,anothernewgymthenewrailway______(build)bytheendoflastyear9.带有情态动词的被动语态:_________1）.wastepaperintothepaperbasket.2）.everything1）english_________________(learn)well.英语必须被学好.2)theraisingoftheflagcan_________(see)everymorningattiananmensquare.二．被动语态的定义，结构和用法：1被动语态定义：被动语态是动词的一种特殊形式,用来说明主语与谓语动词之间的关系。如果主语是动作的执行者(即某人做某事),便叫___语态如：hekilledthe\nanimal.；如果主语是动作的承受者(即某事被做),便叫___语态如：theanimalwaskilled。主动与被动的区别不是词序的区别,而是主语与谓语意义上的区别。在英语中只有___动词和一些相当于及物动词的词组才有被动语态的形式。2英语中被动语态结构由“”构成。主要体现在be的变化上，其形式与系动词be的变化形式完全一样。助动词be有时态、人称和数的变化。被动语①当不知道、不容易指出行为者时。如：lastnight.他的车子昨天夜里被窃了②不说或者众所周知是谁做时,用被动语态,可省略by短语。rice________inthisplace.(这个地方也种水稻)③强调动作的承受者,句尾加by短语。如：it_________(write)byluxun.(4)汉语有一类句子不出现主语，在英语中一般可用被动结构表示。如：itisbelievedthat…itisgenerallyconsideredthat…itissaidthat…itiswellknownthat…itmustbepointedoutthat…itissupposedthat…itisreportedthat…itishopedthat…itissaidthathisbookhasbeentranslatedintoseverallanguages.考点1现在进行时的被动式\n相对来说，现在进行时态在高中考得频繁些，它的被动形式也如此。它通常是通过语境来测试。—haveyouhandedyourschoolworkyet?—yes,ihave.iguessit___now.a.hasgradedb.isgradedc.isbeinggradedd.isgrading考点2现在完成时的被动式完成时态的被动语态也是常考的被动语态。professorjameswillgiveusalectureonwesternculture,butwhenandwheretogive___yet.a.hasn’tbeendecidedb.haven’tdecidedc.isn’tbeingdecidedd.aredecided考点3系动词系动词后常接形容词作表语。系动词主动表被动。常见的系动词有：look,feel,taste,smell,prove,seem,appear等。thedishtastesdelicious.goodmedicine良药苦口。chinesefood___good,and__delicious.a.islooked:tastesb.looks:istastedc.looks:tastesd.islooked,istastes考点4need/want/require/deserve+doing=need/want/require/deservetobedone.\nneeddoing结构中。doing是主动形式，表被动意义。在这种情况下，句子的主语在逻辑上是doing的宾语。themotherisonbusiness,sothechildneeds___.a.lookedafterb.tolookafterc.lookingafterd.beinglookedafter考点5beworthdoing句型beworthdoing结构中，doing是主动形式表被动含义。句子的主是doing的逻辑宾语。thefilmisworthseeing.hissuggestionisworth___.a.consideredb.toconsiderc.consideringd.beingconsidered考点6特殊及物动词有些动词既是及物动词又是不及物动词，如：read,write,sell,open,wash,wear,lock等，此类动词有well,easily,badly等副词修饰。这类动词作不及物动词时，主动表被动。thepenwritessmoothly.这些衣服很易洗。children’sbooks___well.a.aresoldb.aretobesoldc.selld.arebeingsold考点7某些动词(短语)和句型中：last,happen,takeplace,breakout,belongto,,betoblame，tolet等themeetinglastedfourhours.youaretoblamefortheaccident.\n【挑战高考】1.thefamousmusician,aswellashisstudents,___toperformattheopeningceremonyofthe2012taipeiflowerexpo.(2013福建)a.wereinvitedb.wasinvitedc.havebeeninvitedd.hadbeeninviteda.isbeingrebuiltb.hasbeenrebuiltc.isrebuiltd.hasrebuilt—yes,fortunatelynoone________.a.hurtb.washurtc.hashurtd.hadbeenhurt,theoceanswillturnintofishdeserts.(2013湖南)a.doesb.hadbeendonec.willdod.isdone5.shakespeare’splayhamlet_______intoatleasttendifferentfilmsoverthepastyears.a.hadbeenmadeb.wasmadec.hasbeenmaded.wouldbemade被动语态默写姓名考点1现在进行时的被动式相对来说，现在进行时态在高中考得频繁些，它的被动形式也如此。它通常是通过语境来测试。—haveyouhandedyourschoolworkyet?—yes,ihave.iguessit___now.\na.hasgradedb.isgradedc.isbeinggradedd.isgrading考点2现在完成时的被动式完成时态的被动语态也是常考的被动语态。professorjameswillgiveusalectureonwesternculture,butwhenandwhere___yet.a.hasn’tbeendecidedb.haven’tdecidedc.isn’tbeingdecidedd.aredecided主动表被动的几种情况：考点3系动词系动词后常接形容词作表语。系动词主动表被动。常见的系动词有：考点4need/want/require/deserve+doingneeddoing结构中。doing是主动形式，表被动意义。在这种情况下，句子的主语在逻辑上是doing的宾语。考点5beworthdoing句型beworthdoing结构中，doing是主动形式表被动含义。句子的主是doing的逻辑宾语。thefilmisworthseeing.hissuggestionisworth___.a.consideredb.toconsiderc.consideringd.beingconsidered考点6特殊及物动词\n有些动词既是及物动词又是不及物动词，如：read,write,sell,open,wash,wear,lock等，此类动词有well,easily,badly等副词修饰。这类动词作不及物动词时，主动表被动。children’sbooks___well.a.aresoldb.aretobesoldc.selld.arebeingsold【篇二：高中动词ing形式的被动语态教案】教学过程一、复习预习一、概念1、v-ing形式的种类功用和各种形式：v-ing包括动名词和现在分词两种，分别可作：主语、宾语、表语;（动名词）定语、状语、宾/主语补足语(现在分词)注意：其否定形式是在其前边加：not/never.其各种形式如下表：2.v-ing形式的被动式用法及种类当v-ing与它的逻辑主语构成被动关系时，要用其被动式,v-ing的被动式有两种：一般被动式：beingdone；完成被动式：havingbeendone;v-ing形式的被动式包括动名词被动式和现在分词的被动式两种。二、知识讲解\n考点/易错点1动名词的被动式动名词的被动式在句中可作主语、宾语、表语，且在句中只表被动，不表进行。1、作主语因此被鲨鱼吃掉是常有的事。在公共场合下被嘲笑是件可怕的事。暴漏在阳光下对身体有害。总统被杀导致了严重后果。2、作宾语v-ing形式的被动式既可作动词的宾语,也可作介词的宾语。hewasafraidof_________________(abandon)byus.hediditwithout___________(ask)youcan’teatanythingbefore_____________(operateon)iremember3、作表语使孩子最为担心的是他不被允许到医院看母亲。whatihatemostis________________(laughat)theproblemisforfrom_______________(settle)注意：①动名词的被动式作主语和表语时，常用其一般式（beingdone),不习惯用完成式；但作宾语时，若其动作发生谓语动词之前或强调动作已经发生，可用其完成式（havingbeendone)。如：我很感激能被给与到国外留学的机会。\n②动名词的被动式在句中作主、宾、表时，其特点是只表被动，不表进行。③动名词的被动式作主、宾、表时，有时可采用其复合结构形式，即：名词所有格/形容性物主代词+beingdone。如：isabigsurpriseforus.汤姆被大学入取让我们很是惊讶。新证据的发现导致他被捕。现在分词的被动式现在分词的被动式常句中作宾补和定语，一般不作状语（除个别情形例外）；在句中既表被动又表进行.1、作宾补现在分词的被动式（beingdone）作宾补时，表示正在进行的被动的动作，常与感官动词连用。you’llfindthetopic_______________(discuss)everywherenow.asweapproachedthevillagewesawnewhouses_____________(build)注意：与过去分词作宾补的区别：过去分词作宾补表示动作已完成.2、作定语现在分词的被动式（beingdone）作定语时时，表示正在进行的被动的动作。\nthemeeting______________(discuss)nowisveryimportant.heaskedwhowasthegirl_____________(operate）onintheoperatingroom.注意：①现在分词的被动式作后置定语时，表示正在进行的被动的动作；过去分词作后置定语表示已经发生的被动的动作；不定式的被动式作后置定语表示未发生或即将发生的被动的动作。如：正在被举行的会议昨天举行的会议明天将举行的会议②现在分词的被动完成式(havingbeendone)不能做定语和宾补。考点/易错点2现在分词的被动完成式(havingbeendone)作状语当分词与句子的主语构成被动关系，且此分词动作（明确地）发生在句子的谓语动词之前或持续发生一段时间（或持续发生多次）时可用现在分词的被动完成式(havingbeendone)作状语。被领着参观了教室后，我们又被带着参观了实验室。被告知此消息后，他们取消了这次旅。,theycouldn’trecognizeeachother.因战争而分离多年后，他们都认不出对方了。manytimes,theboystilldidn’tknowhowtodoit.尽管被告知多次了，那个小男孩他仍然不知如何去做。注意：①若分词有自己独立的主语可构成独立主格结构。\n②在这种独立主格结构中，用现在分词的被动完成式形式与用过去分词形式差别不大。而为了简洁，习惯采用过去分词形式，如上面两句常表达成：注意：过去分词作状语与现在分词的被动完成式的区别：二者作状语时，都表示与句子的主语构成被动关系，区别不大，可以互换。但是在这种情况下，为了简洁，还是习惯采用过去分词形式作状语。asked(=havingbeenasked)toworkovertime,imissedawonderfulfilm.由于昨晚被要求加班，我错过了一场精彩的电影。polluted(=havingbeenpolluted)seriously,thewaterintheriverwasnotsafetodrink.但是如果强调分词动作发生在句子的谓语动词之前或强调分词动作持续发生多次发（或持续一段时间）还是习惯采用现在分词的被动完成式(havingbeendone)作状语，但终归区别还是不大。尽管被告诉了多次，他还是犯同样的错误。考点/易错点3动名词的主动形式表被动意义①在want，need，require，deserve等动词之后作宾语时，常用动名词的主动式表示被动意义。②在（be）worth后面只能用动名词的主动态来表示被动意义。\n③在allow，advise，forbid，permit等动词后直接跟动名词形式作宾语，如果后面有名词或代词作宾语，其后用动词不定式作宾语补足语。如：wedon’我们不允许在这儿抽烟wedon’我们不允许学生抽烟三、例题精析【例题1】【题干】_______tosunlightfortoomuchtimewilldoharmtoone’sskin.(上海,2002)a.exposedb.havingexposedc.beingexposed.afterbeingexposed【答案】c【解析】本句中expose与onesskin是动宾关系，根据句意，应该是皮肤被暴露在阳光下，所以要用动词-ing形式的被动形式作主语，故答案为c。【例题2】【题干】thebird___escaped.ididn’tmindathome.【答案】beingcaughtbeingleft【解析】v-ing形式的被动式既可作动词的宾语,也可作介词的宾语。【例题3】【题干】_________thewholestory,janedecidednottoseethefilm.\ng【答案】a【解析】先被告诉了故事的内容再决定不去看电影，分词动作发生在句子的谓语动词之前四、课堂运用【基础】1.________thatitwasgoingtosnow,theclimbersdecidedtoputofftheirattemptonthehighestmountain.a.havingtoldb.havingbeentoldc.telld.telling2.thesquirrelwasluckythatitjustmissed________.a.catchingb.tobecaughtc.beingcaughtd.tocatch答案：ac解析：1.动名词的完成被动式表示非谓语动作发生在谓语动作之前。2.被抓住，所以用动名词的一般被动式【巩固】1.________manytimes,hefinallyunderstoodit.a.toldb.tellingc.havingtoldd.havingbeentold2.yourcarneeds____________(fill).你这车要充气thiscitydeserves_____________(visit).这座城市值得光顾一下。\ntheproblemrequires___________(study)carefully.这个问题需要认真研究。thetreeswant___________(water).这些树需要浇水了。答案：1.d2．fillingvisitingstudyingwatering解析：1尽管被告诉了多次，他还是犯同样的错误。被告诉发生在犯错误之前2.在want，need，require，deserve等动词之后作宾语时，常用动名词的主动式表示被动意义。【拔高】1.__________byotherswhenyoudonothingwrongatallisquiteabadexperience.a.havingbeenmisunderstoodb.beingmisunderstoodc.havingunderstoodd.misunderstood2.tonywasveryunhappyfor_________totheparty.（2000,上海）a.havingnotbeeninvitedb.nothavinginvitedc.havingnotinvitedd.nothavingbeeninvite3thecountryhasalreadysentupthreeunmannedspacecraft,themostrecent_________attheendoflastmarch.a.hasbeenlaunchedb.havingbeenlaunchedc.beinglaunchedd.tobelaunched答案：\n解析：现在分词的被动完成式(havingbeendone)作状语，当分词与句子的主语构成被动关系，且此分词动作（明确地）发生在句子的谓语动词之前或持续发生一段时间（或持续发生多次）时可用现在分词的被动完成式(havingbeendone)作状语。课程小结1、v-ing的一般被动式（beingdone）可作主语、宾语、表语、后置定语、补语，一般不作状语;作主语、宾语、表语时是动名词的用法，只表被动不表进行；作后置定语、宾/主补语时是现在分词的用法，既表被动又表进行。2、现在分词的被动完成式(havingbeendone)，只表被动不表进行，可作宾语和状语，表示发生在谓语动词之前的被动的动作。3、v-ing的一般被动式（beingdone）一般不用作状语，因为过去分词形式已经替代它作了状语。所以像这句话：beingbadlywounded,thewhalesoondied.这种表达不常见，习惯性表达是把being去掉,而且这种表达也不作为考试测试中的依据。课后作业【基础】【篇三：被动语态教案】teachingplanteachingobjectives:.mastertheusageofthepassivestructuresindifferenttenses.\n.gettoknowthebasicfunctionsofpassivevoice..learntousethepassivestructuresbasedonthecontext.difficultpoints:studentswillbeabletounderstandtheusageofpassivevoiceindifferentsentences.teachingandlearningmethods:teachingmethods:.task-basedmethodlearningmethods:individualwork;pairworkteachingaids:multimedia/worksheetteachingprocedures:Ⅰ.lead-inshowstudentssomeenglishsayingsandasksomequestions:haveyoueverreadtheclassicalsayingsshownonthescreen?doyouknowthemeaningsofthesayings?haveyoufoundsomethingsimilarintermsoftheverbforms?purposeoftheactivities:arousethestudents’interestsinthebeautifulsentencesaimingatintroducingthetopic.Ⅱ.definitionandclassificationofvoiceintroducethebasicformofthepassivevoicebyexplainingsentencesⅢ.basicfunctionsofpassivevoice\nmakethestudentsunderstandwhenandwhyweusethepassivevoice.Ⅳ.thepassivestructuresindifferenttenses1.explaintothestudentshowtochangeactivevoiceintopassivevoice2.invitethestudentstoreadandanalyzesomesentences3.getthestudentstosumupthedifferentpassiveforms.4.askthestudentstodosomeexercises.task1:blanksfillingtask2:fillintheblanksbasedonthecontext.Ⅴ.introductionofthespecialusageofpassivevoice1.invitethestudentstochangesomesentences.2.correctthepossiblemistakesinordertointroducethespecialstructuresofpassivevoice.Ⅵ.homework:getthestudentstowriteashortpassagewithusingpassivevoiceaccordingtotherequirement.