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  • 2022-06-17 16:07:53 发布

全新英语语法——动词的语态

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全新英语语肉一动词的语态语态时谓语动词的一种形式,用来说明主语和谓语之间的关系。英语中的语态分为主动语态和被动语态两种。主动语态表示主语时动作的执行者;被动语态表示主语是动作的承受者,或者说主语是动作的对象,即主语是谓语动词的逻辑宾语。如:Wecleantheroomeveryday.(we是clean的执行者)Theroomiscleanedeveryday.(room是clean的对象)注意:由于被动语态的主语是谓语动词的逻辑宾语,因此只有及物动词才可能有被动语态;不及物动词没有被动语态。13-1做劭语态的构麻被动语态谓语动词的结构是:助动词be+及物动词的过去分词。be本身无词义,担忧时态、人称和数的变化。被动语态和主动语态一样,也有各种时态。不同的时态的被动语态谓语动词形式又有所不同。1・一般现在时的被动语态结构一般现在时的被动语态谓语动词结构是:am/is/are+及物动词的过去分词。如:Ourclassroomiscleanedeveryday.Iamaskedtostudyhard.Knivesareusedforcuttingthings.注意:am用于第一人称单数I之后;is用于主语时第三人称单数名词或代词之后;are用于第二人称单数及各人称复数名词或代词之后。2•—般过去时的被动语态结构一般过去时的被动语态谓语动词结构是:was/were+及物动词的过去分词。如: Anewshopwasbuiltlastyear.Dinosaureggswerelaidlonglongago.注意:was用于第一人称单数I和第三人称单数名词或代词之后;were用于第二人称单数及各人称复数名词或代词之后。2•—般将来时的被动语态结构一般将来时的被动语态谓语动词结构是:will/shall+be+及物动词的过去分词。如:Anewhospitalwillbebuiltinourcity.Manymoretreeswillbeplantednextyea匚3•现在完成时的被动语态结构现在完成时的被动语态谓语动词结构是:have/has+been+及物动词的过去分词。如:Thebookhasbeentranslatedintomanylanguages.Manyman・madesatelliteshavebeensentupintospacebymanycountries.4•现在进行时的被动语态结构现在进行时的被动语态谓语动词结构是:am/is/are+being+及物动词的过去分词。如:MybikeisbeingrepairedbyTomnow.Treesarebeingplantedovertherebythem.5•过去将来时的被动语态结构过去将来时的被动语态谓语动词结构是:should/would+be+及物动词的过去分词。如:Weweretoldthatabigreservoirwouldbebuiltinhishometown.Hesaidthatthemeetingwouldbeheldnextyear. 2•过去进行时的被动语态结构过去进行时的被动语态谓语动词结构是:were/was+being+及物动词的过去分词。如:Hesaidthatthemanwasbeingoperatedon.Hetoldmethatanewstationwasbeingbuiltthere.&过去完成时的被动语态结构过去完成时的被动语态谓语动词结构是:had+been+及物动词的过去分词。如:Hesaidthattheworkhadbeenfinished.WhenIgottothetheater、Ifoundtheticketshadalreadybeensoldout.9•含有情态动词的被动语态结构含有情态动词的被动语态谓语动词结构是:情态动词+be+及物动词的过去分词。如:Youngtreesmustbewateredoften.Yourmistakesshouldbecorrectedrightnow.Thedoormaybelockedinside.Yourhomeworkcanbehandedintomorrow.10・动词不定式的被动语态结构动词不定式的被动语态谓语动词结构是:to+be+及物动词的过去分词。如:Therearetwobookstobecared.Therearetwentymoretreestobeplanted.11•特殊形式的被动语态结构的被动语态谓语动词结构是:have/has+been+及物动词的过去分词。如: (1)含有begoingto结构的被动语态:begoingto+be+过去分词。表示“……打算被做”。如:Theplanisgoingtobecarriedoutnextweek.(2)have/has/hadto结构的被动语态:have/has/hadto+be+过去分词,表示“不得不被做”。如:Thenewshastobekeptsecret.Theworkwillhavetobedonewithgreatcare.(3)be+不定式结构的被动语态:be+to+be+过去分词。表示“按照计划、规定、要求必须被做”。ThebookistobepublishednextyeanAnewcomputercenteristobesetupverysoon.(4)besure+不定式结构的被动语态:besure+to+be+ii去分词。表示“一定会被做”。如:Thesedifficultiesaresuretobeovercome.Thisproblemissuretobeconsideredasthemostserious.(5)“beabout+不定式”结构的被动语态:beabout+to+be+过去分词。表示“眼下将要被做”。如:Thecarisabouttobewpaired.Theworkisabouttobefinished.13-2械劭语态的用诚1•动作的执行者不明确用被动语态当我们不知道动作的执行者是谁,或没有必要指出动作的执行者是谁时用被动语态。如:TheMassisbroken.Lettersarecollectedateighteverymorning.Hisbikehasbeenstolen.2•动作的承受者是谈话的中心时用被动语态 为了强调或突出动作的承受者,使动作的承受者成为谈话的中心时用被动语态。如:ThedeskwasmadebyMasterWang.Thebagwastakenawaybyhissister.Themanwashitbyaspeedingca匚Theplanhasalreadybeenmade.1•句法结构的需要(1)在上下文中,为了使句子间连接紧密时常用被动语态。如:Ihaveanewmotorbike.Itwasgiventomeasabirthdaypresentbymyfather(2)在新闻报道中,为了表明报道的客观性而避免主观性的透露时常用被动语态。如:Acaraccidenthappenedonthehighwaythismorning.Threemenwerekilled、thewoundedweretakenawaytohospitalatonceandpolicemenweresenttheretocopewiththeevent.(3)在科技论文中,常使用被动语态来强调客观事实。如:Whenitiscoldenough、waterwillbeturnedintoice.Sofar,themoonhasbeenvisitedbyearthmenseveraltimes.(4)有些习惯用法常以被动语态形式出现。如:IamdeterminedtodobetterthanMike.Weshouldbedevotedtowhatwedo. Pmveryinterestedinfinearts.Shewasseatedbythewindow.Heisdressedverywell.MarciawasborninMalaysiais1995.【歌诀巧记】被动语态用法巧记歌诀:谁做的动作不知道,说出谁做的没必要;突出承受者或礼貌,用被动语态错不了。13-3殳劭语态鸟做働错态的務换主动语态的句子可以变成被动语态的句子。在由主动语态变为被动语态时,要注意被动语态中的人称和数要与被动语态的谓语动词保持一致;被动语态要与主动语态的时态保持一致。主动语态与被动语态的装换主要有以下几种情况。1•“主+谓+宾”结构(1)把主动的宾语变为被动句的主语;(2)把主动句的谓语动词变为be+过去分词形式;(3)把主动句的主语放到介词by后面组成介词短语,置于被动句后作状语; 主动语态:被动语态:主动谓语byTaotaobrokethewindowyesterday.—►ThewindowwasbrokenbyTaotaoyesterday.Hisspeechmovedusdeeply.—►Weweredeeplymovedbyhisspeech.注意:①被动语态中的by短语在意思明确的情况下可以省略。如:Anewlawhasbeenpassed.Manypeoplewerekilledinthewar.②主动语态如果是带no的否定句,变为被动语态时常常用no,neither或never等。如:Noonehaseverbeatentheboyattennis.—>Theboyhasneverbeenbeatenattennis.③否定句中带有any构成的不定代词,变为被动语态时,主语用由no构成的否定代词。如:Wedidn"tnoticedanythingspecialinhiswork.—>Nothingspecialwasnoticedinhiswork.2•“主+谓+间宾+直宾”结构及物动词buy,give,borrow,lend,send,bring,take,ask,teach,show,offer,tell,sell,pay 等在句中常常带双宾语,一个指人,一个指物。指人的叫间接宾语,简称间宾;指物的叫直接宾语,简称直宾。含有双宾语的句子由主动语态变为被动语态时,通常只将其中一个宾语作为被动语态的主语。其变化规则为:(1)将间接宾语变为被动语态的主语,直接宾语保留在动词后不变。如:Theyofferedmeajobinthecompany.—►Iwasofferedajobinthecompany.LiHuashowedmehisnewshoes.—>1wasshowedhisnewshoesbyLiHua.(2)将直接宾语变为被动语态的主语,谓语动词与间接宾语时间要加上介词to或for。如:Fathergavemeanicepresent.—►AnicepresentwasgiventomebyfatherM匚Linbookedmearoominthehotel.—>AroomwasbookedformebyMr.Lininthehotel.注意:①间接宾语前加to的动词有:bring,give,hand,pay,lend,offer,pass,post,send,show,take,teach,tell,throw,write等;②间接宾语前加for的动词有:buy,call,cook,do,get,make,save,book(预定)等。③只用直接宾语作为被动语态的主语的动词:bring,do,make,pass,sell,sing,telegraph,write等。如:Hewroteheraletter.—►Aletterwaswrittentoherbyhim.Mysistermademeadoll. —>Adollwasmadeformebymysiste匚①用间接宾语作被动语态的主语的动词有:answer,refuse,save,spare等。如:Heansweredmethequestion.—>1wasansweredthequestionedbyhim.3.“主+谓+宾语+宾补”结构含有复合宾语(宾语+宾语补足语)的主动句变为被动句时,将主动的宾语变为被动句的主语,而主动句中的宾语补足语保留不动,成为主语补足语。常见动词有:call,make,choose,regard,name,believe,paint,think等。如:Wepaintedthewallwhite.Thewallwaspaintedwhitebyus.Isawtheboysplayingbytheriverjustnow.—►Theboyswereseenplayingbytheriverjustnow.Someonefoundthewindowsbroken.—>Thewindowswerefoundbroken.注意:①感官动词see,watch,feel,hear,notice,listento,lookat等和使役动词have,make等后接不带to的动词不定式作宾语补足,但变为被动语态时要加上10。如:TheyheardAlicesingamomentago.—>Alicewasheardtosingamomentago.Theymademeworkwithoutrest.—>1wasmadetoworkwithoutrest. ①动词help后接不定式作宾语补足语时,to可省也可保留,但变被动语态时要保留to。如:Mybrotherhelpedme(to)washmyclothes.—>1washelpedbymybrothertowashmyclothes.1•短语动词的被动语态(1)有些短语动词在意义上相当于及物动词,也有被动语态。这些短语动词在主动句中是搭配紧凑且不可分割的词组,所以在变为被动句时不可丢掉原短语中的介词或副词。如:Theyoftenlaughattheoldman.—►Theoldmanwaslaughedat.Wehavesentforadoct0匚—►Adoctorhasbeensentfo匚Youmusthandinpapersat3o"clock.—►Papersmustbehandedinat3o^clock.(2)在“动词+名词+介词”结构中,这个名词也可以变为被动句的主语,也就是说,这种结构有两种变为被动句的方法。如:Peoplepaidnoattentiontome.—>Noattentionwaspaidtome.—>1waspaidnoattentionto.Youngmenmustmakefulluseoftime.—>Timemustbemadefulluseofbyyoungmen.—►Fullusemustbemadeoftimebyyoungmen.Youshouldtakegoodcareofchildren. —>Childrenshouldbetakengoodcareof(byyou).—>Goodcareshouldbetakenofchildren(byyou).注意:此类短语动词主要有:makecontributionsto对作出贡献,makefunof取笑,makepreparationsfor为做好准备,makeuseof利用,takecareof照顾,takenoticeof注意到,payattentionto注意,setfireto方攵火等。1•祈使句的被动语态有时部分祈使句也可变为被动式。肯定的祈使句的被动语态结构是:Let+宾语+be+过去分词;否定的祈使句的被动语态结构是:Don"t+let+宾语+be+过去分词(或Let+宾语+not+be+过去分词)。如:Openthedoo匸—►Letthedoorbeopened.Letthemcleantheroom.—>Lettheroombecleaned.Letusdoitatonce.—►Letitbedoneatonce.Don"tletherdosuchathing.iDorftletsuchathingbedonebyher.2•宾语从句的被动语态主动句是含有宾语从句的复合句,在变成被动句时,常用it作形式主语,把主动句中的谓语动词变为被动语态,原宾语从句不动。如:Theybelievethatthemeetingisasuccess. —>Itisbelievedthatthemeetingisasuccess.Someonesaidthatthestorywasfalse.—►Itwassaidthatthestorywasfalse.Peoplesaythathehasdied.—►Itissaidthathehasdied.Theythinkthathehasmadegreatprogress.—►Itisthoughtthathehasmadegreatprogress.—Heisthoughttohavemadegreatprogress.注意:①如果宾语从句时“主语+及物动词+宾语”的结构,宾语从句也可以变成被动语态。MysistertoldmethatMotherscoldedheryesterday.IwastoldthatmysisterwasscoldedbyMotheryesterday.②能接这类宾语从句的动词有:believe,consider,expect,know,report,suppose?think等。13-4復用械働语态岌建意的问龜l.by短语的正确使用(1)by短语的位置。在被动语态中,by短语通常紧随在被动语态谓语动词之后;在含有时间状语和地点状语的句子中,by短语通常放在地点状语之后,时间状语之前。如:Themodelplanewasmadebymybrother.Thebookswereputintotheboxbythemonitor.Shewasseeninthestreetbyusyesterday.(2)by短语的省略 ①当不知道谁是动作的执行者时,by短语省略不用。如:Ourschoolwassetupfiftyyearsago.(不知道谁是执行者)②当没有必要指出或不想说出谁是动作的执行者时,by短语通常省略。如:Yourhomeworkshouldbehandedinearlytomonow.(上下文已暗示出动作的执行者,没必要再做重复)③当动作的执行者是泛指时通常省略by短语。如:Shewasnoticedtocomelateagain.(动作的执行者是泛指)注意:下列情况by短语不可省略:①当动作的执行者是话题中心时不可省略。如:TheclassroomwascleanedbyGreen,notbyJane.②若省略by短语意义模糊时,则不可省略。如:Englishisspokenbymanypeople.2•不用被动语态的6种情况(1)某些谓语动词在句中为连系动词时,不用被动语态。如:Helookedfine.Thefood(astesdelicious.(2)谓语动词为不及物动词或不及物的短语动词时,不用被动语态。如:Thewarbrokeoutintheend.Ihappenedtomeethimthere. (1)宾语为动词不定式、动词的・ing形式或从句,表示主语的一些想法、爱好或愿望时,一般不用被动语态。如:Hedecidedtogowithus.Iwanttobuyacomputer.(2)宾语时相互代词、反身代词、同源宾语等时,一般不用被动语态。如:Weshouldhelpeachother.Hethinksofhimselftoomuch.(3)宾语时表示处所、地点时,一般不用被动语态。如:Wewillreachthestationintwohours.HehasgonetoLondonnow.(4)谓语部分(动词与宾语)是一个不可分割的动词短语时,一般不用被动语态。如:Theshipsetsailthismorning.Hesawthedoctoryesterdayevening.3•主动形式表示被动意义的3种情况(1)有些及物动词形式上虽为主动,但表示被动意义。如:Theplanworkedoutsuccessfully.=Theplanwasworkedoutsuccessfully.Thebooksellswell.Thisshirtwillwearverylong.Meatcutseasily.Theparcelcarrieseasily.Thefieldsflooded. Pipeorangespeeleasily.注意:这类动词常见的有:lock,shut,open,move,read,write,sell,wash,clean,catch,cut等。(2)有些动词的进行时,形式上是主动,但含被动的意义。如:Thebookisprinting.=Thebookisbeingprinted.Thehouseisbuilding.=Thehouseisbeingbuilt.Thedrumisbeating.=Thedrumisbeingbeaten.(3)有些介词短语作表语时,主动形式表示被动意义。如:Thequestionisnowunderdiscussion.Thefirewasfinallyundercontrol.Allthesetemplesareunderrepairs-TheprojectisinthechargeofaJapaneseexpert.4•被动形式表示主动意义的2种情况(1)某些“动词+反身代词”结构,被动结构表示被动主动意义。如:Sheusuallydressesherselfinwhite.Theboyseatedhimselfbythewindow.(2)有些不及物动词的过去分词,如:gone,come,fallen,returned,retired,graduated等作表语时,表示主动意义。如:Winterisgoneandspringiscome.Thegroundiscoveredwithfallenleaves. NextyearIwillbegraduated.Myparentshavealreadybeenretired.5•“主+系+表”结构与被动语态的区别“be+过去分词”结构既可以是系表结构,又可以是被动语态。其主要区别是被动语态强调动作,系表结构强调状态。(1)从形式上看,被动语态往往接by施动者,而系表结构往往有固定的搭配。如:beconsideredwith,beseparatedfrom,becoveredwith,beinterestedin,besurprisedat,besatisfiedwith,beconcernedabout等。Iwasinterestedinwhatyoushowedme.(被动语态)Weweresurprisedattheunexpectednews.(系表结构)注意:句中有“by+人”时,多为被动语态;而“by+物”时,多属系表结构。如:Thehousewassurroundedbythepolice.(被动语态)Thehousewassurroundedbytrees.(系表结构,表示静止的状态)(2)从时态上看,被动语态中be的时态要与动作发生的时间一致;而系表结构的be只有一半现在时或完成时,表示目前或过去的性质或状态。如:ThiswindowwasbrokenbyKateyesterday.(被动语态)Thisglassisbroken.(系表结构,指目前的状态)(3)从句中的状语来看,过去分词前有well,very,quite等副词修饰的是系表结构;若句中有时间、方式或目的状语时,一般为被动语态。 Theplayiswellwritten.(系表结构)Theplaywaswrittenwithgreatcare.(被动语态,有方式状语)(4)被动语态中的过去分词必须是及物动词,而系表结构中的过去分词可以是gone,fallen,risen等不及物动词。如:Mypenisgone.(系表结构)Thesunisrisen.(系表结构)6•常用表被动的固定句型(1)Itissaidthat...(2)Itisreportedthat(3)Itiswellknownthat(4)Itissupposedthat(5)Itissuggestedthat(6)ItisgenerallyconsideredthatItissaidthattheyhaverealizedtheirwishes.ItisreportedthattheUndergroundLinewillbebuiltinourcityin2019.Itiswellknownthateveryonehashisowndreamaswellashisownfuture.Itissupposedthatthereisnolifeonthemoon.Itissuggestedthatweshouldholdthemeetingnextweek.Itisgenerallyconsideredthatwhatyouhavedoneiswrong.1•[北京中考考题]Anewroadnearmyschoolnextyear. A.buildsB.willbuildC.isbuiltD.willbebuilt2•[湖北黄冈中考考题]一Tomisalwayscarelesswithhisschoolwork.Couldyouhelphim?一Noproblem!Ithinkhetothinktwicebeforestarting.A.shouldbetoldB.cantellC.shouldtellD.canbetelling3•[江苏南京中考考题]It,sreportedthatJiangsuGrandTheatreinSeptemberthisyear.A.completesB.iscompletedC.willcompleteD.willbecompleted4•[广东中考考题]HeJiangtogiveaspeechatthegraduationceremonyatHarvardUniversitylastmonth.A.invitesB.invitedC.isinvitedD.wasinvited5.[甘肃兰州中考考题]Theserulesaremadethedisabled・A.protectB.protectedC.toprotectD.protecting6•[山东泰安中考考题]Morechancesforstudentstolearnfromeachotherifworkingingroups.A.provideB.areprovidedC.providedD.willprovide7•[山东青岛]Childrenshouldtobehonestfromayoungage.A.educateB.beeducatedC.punishD.bepunished8•[重庆考题]一Mom,whereismymodelplane?—h,ittoJennyyesterday.C.waslentD.lentA.islentB.lends9•[江苏扬州]—Haveyoufinishedyourreportongreenlife? 一Notyet.TilmakeitifIanothertwodays.A.giveB.amgivenC.willgiveD.willbegiven10.[湖北黄石]一Whydoestheearthlookblueinspace?—Becausemostoftheearth"ssurfacebywate匚A.coversB.iscoveredC.wasaddedD.added【答案点拨】1•答案:D句意:我家附近有一条新的公路明年将会建成。由nextyear可知句子用一般将来时;由句意可知anewroad和build之间时被动关系,用将来时态的被动语态。故选D。2.答案:A句意:“汤姆做作业一直很粗心。你帮帮他好吗?”“没问题。我想应该告诉他三思而后行。”由句意可知he是告诉的额对象,用被动语态;表示“应当”用should,故选A。3.答案:D句意:据报道,江苏大剧院于今年九月份完工。由句中的时间thisyear可知用一般将来时;由句意可知用被动语态。故选D。4.答案:D句意:上个月贺江被邀请在哈佛大学的毕业典礼上作报告。根据lastmonth可知用一般过去时态;由句意可知用被动语态,故选D。5.答案:C.句意:这些规则被指定出来以保护残疾人。make后的不定式在被动语态中要加上to。故选Co6•答案:B.句意:如果分组学习的话,这就为学生们的互相学习提供了更多的机会。句子主语morechances是provide的承受者,应用被动语态。故选B。7.答案:B.根据Childrenshouldtobehonestfromayoungage,这里的意思是孩子应该从小就接受诚实教育,在这里Children是educate的承受者,所以应该用被动语态,这里含有情态动词should,所以本题使用含有情态动词的被动语态,结构是shouldbe+动词的过去分词,在这里是接受教育,所以用动词educate.故选B. &答案:C解析:因为主语是物,是动词lend的承受者,所以不能用主动语态,应当用被动语态,被动语态的基本结构:主语+be+过去分词(+by+动作的发出者),因为后面有一个yesterday,可知应当用一般过去时态的被动语态,其基本结构为:主语+was/were+过去分词(+by+动作的发出者)C.waslent一般过去时态的被动语态,正确.故选C.9.答案:B.if引导的条件状语从句,遵循主将从现的规则,从句用一般现在时,主语I,是give的承受者,故用一般现在时的被动语态be+过去分词,主语I,故am,give的过去分词given,故答案是B.10.答案:B.首先根据设空处所在的句子表述的是客观事实,所以用一般现在时,主语mostoftheearth"ssurface是动作cover的承受者,表示"被覆盖”所以用被动语态,一般现在时被动语态的构成是:主语+am/is/are+动词的过去分词,主语是不可数名词,be动词用is,故选B.