1被动语态姓名:____________时间:_____________编号:_________一、被动语态概述语态是动词的一种形式,用以说明主语与谓语动词之间的关系。英语的语态共有两种:主动语态和被动语态。主动语态表示主语是动作的执行者,被动语态表示主语是动作的承受者。被动语态是动词的一种特殊形式,一般说来,只有需要动作对象的及物动词才有被动语态。汉语往往用被、受、给等词来表示被动意义。如:Heopenedthedoor.他打开了这扇门。(主动语态)Thedoorwasopened.这扇门被打开了。(被动语态)二、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。被动语态的时态变化只改变be的形式,过去分词部分不变。疑问式和否定式的变化也如此。各种时态的被动语态举例(以动词do为例)1.一般现在时(am/is/are+done)Englishisspokenbylotsofpeopleintheworld.世界上的许多人都说英语。Theclassroomiscleanedbythestudentseveryday.学生们每天都打扫教室。2.一般过去时(was/were+done)Thecupwasbrokenbytheboy.杯子被那个男孩打碎了。Mybikewasstolen.我的自行车被偷了。3.一般将来时(will/shallbe+done)Anewroadwillbebuiltnextyear.明年要修一条新马路。4.过去将来时(would/shouldbe+done)Ithoughtthousandsofpeoplewouldbehelped.我认为将有数千人得到帮助。5.现在进行时(am/is/arebeing+done)Theproblemisbeingdiscussednow.问题正在被讨论。6.过去进行时(was/werebeing+done)Themachinewasbeingrepairedatthistimeyesterday.昨天这时,机器正在被修理。7.现在完成时(have/hasbeen+done)Twohundredtreeshavebeenplantedbynow.到现在为止,已经种了二百棵树了。8.过去完成时:(hadbeen+done)Hehadbeentoldmanytimesnottobelate.他被告诉好多次不要迟到了。三、被动语态的用法(1)不知道或没有必要说明动作的执行者是谁。例如:Somenewcomputerswerestolenlastnight.一些新电脑在昨晚被盗了。Thisbridgewasfoundedin1981.这座桥竣工于1981年。(2)强调动作的承受者,而不强调动作的执行者。例如:TheglasswasbrokenbyMike.玻璃杯是迈克打破的。Thisbookwaswrittenbyhim.这本书是他写的。Yourhomeworkmustbefinishedontime.你们的家庭作业必须及时完成。四、主动语态变被动语态的方法(1)把主动语态的宾语变为被动语态的主语。(2)把谓语变成被动结构(be+过去分词)(根据被动语态句子里的主语的人称和数,以及原来主动语态句子中动词的时态来决定be的形式)。(3)把主动语态中的主语放在介词by之后作宾语,将主格改为宾格。例如:Allthepeoplelaughedathim.→Hewaslaughedatbyallpeople.Theymakethebikesinthefactory.→Thebikesaremadebytheminthefactory.Hecutdownatree.→Atreewascutdownbyhim.五、含有情态动词的被动语态含有情态动词的主动句变成被动句时,由“情态动词+be+过去分词”构成Wecanrepairthiswatchintwodays.→Thiswatchcanberepairedintwodays.Theyshoulddoitatonce.→Itshouldbedoneatonce.六、特殊情况1.Hemadetheboyworkfortwohoursyesterday.→Theboywasmadetoworkbyhimfortwohoursyesterday.2.MotherneverletsmewatchTV.→IamneverlettowatchTVbymother.3.JackgavePeteraChristmaspresentjustnow.→(1)AChristmaspresentwasgiventoPeterbyJackjustnow.→(2)PeterwasgivenaChristmaspresentbyJackjustnow.七、常见的句型结构:Itis(was)agreed(believed/decided/hoped/thought......)that......大家同意(相信、决定、希望、认为)......Itis(was)wellknownthat......众所周知Itis(was)takenforgrantedthat......被视为当然Itmustberememberedthat......务必记住......2()1.TheOlympicGames___________everyfouryears.AareheldBwereheldC.areholdingD.willho1d()2.Intheartshow,alotofenjoyment__toforeignfriendsbytheChinesepaintings.A.isgivingBisgivenCwillgiveDhasgiven()3.TodayChineseisbecomingmoreandmorepopular.It_________in.manyschoolsaroundtheworld.A.teachesB.isteachingC.hastaughtD.istaught()4.BaJin,oneofthegreatestwritersinChina,________asPeople'sWriter.A.isregardedB.hasregardedC.isregardingD.regards()5.Usuallycomputers_________tosearchtheInternet.A.useB.areusingC.areusedD.used()6.--Doyouoftencleanyourclassroom?--Yes.Ourclassroom__________everyday.A.cleanB.cleansC.iscleaned()7.一DidyouhearthatwaterinTaiLakesmeltterrible?一Yes.Infact,it____.That'sallbecauseofthepeopleandthefactoriesaround.A.pollutedBwaspollutedChaspollutedD.waspo11ute()8.--Ourenvironmentisgettingworsethanbefore.--You'reright.ButthankstoEarthDay_______,peoplehavedonemoreandmoreusefulthingstoprotect(保护)theearthsinceEarthDay.A.isstartedB.wasstartedC.hasstarted()9.---IfeelveryhappythatI____tobethehost.---Congratulations!A.chooseB.amchosenC.waschosenD.havenchosen()10.Manytreesandflowers______inourschoollastyear,andtheymadeourschoolabeautifulgarden.A.plantB.plantedC.haveplantedD.wereplanted()11.Somefamouspaintings__________inthehallnextweek.A.willshowB.wereshownC.isshownD.willbeshown()12.Atalkondevelopmentsinscienceandtechnologyintheschoolhallnextweek.A.givenB.willbegivenC.hasbeengivenD.gives()13.---Greatchangeshavetakenplaceinthiscity.---Right.Manymoderntallbuildingshavebeen______thesedays.A.turnedupB.putupC.shownupD.fixedup()14.Twelve-year-oldsshouldnottodriveinChina.A.allowB.beallowC.allowedD.beallowed()15.—Doyouoftencleanyourclassroom?—Yes,ourclassroom______everyday.A.cleanB.cleansC.iscleanedD.Cleaned()16.—Susan,whyareyoustillhere?Theyareallreadytostart.–I’msorry,butI_____whentomeet.A.don’ttellB.didn’ttellC.haven’ttoldD.wasn’ttold()17.Manyoldhousesaroundourschool____nextyearandalargegreenareawillappear.A.pulldownB.willbepulleddownC.willpulldownD.arepulleddown()18.---Mywatch______.---Don’tworry.Let’sgototheLost&Found.A.islostB.isbrokenC.hasfoundD.hasstopped()19.---DidyougotoSam’sweekendparty?---No,I___________.A.amnotinvitedB.wasn’tinvitedC.haven’tinvitedD.didn’tinvite()20.--Howoften______yourschoolsportsmeeting______?--Onceayear.A.does;holdB.was;holdC.is;heldD.did;hold()21.OnMay30th,,onebowlintheMingdynasty(明朝)_______atthepriceof30.36millionHongKongdollars.A.sellB.soldC.issoldD.wassold()22.TheThousand-handGuanyin____bymanypeopleasthebestperformanceatCCTV'sSpringFestivalEvening.A.hasbeenregardedB.areregardedC.hasregardedD.regards()23.—Thoseeggsofdifferentcolorsareverybeautiful.—Yes,they______inHangzhou.A.paintedB.werepaintingC.werepaintedD.hadpainted()24.---Don’tlittertheground,boy,Lookatthesign::“Rubbishintothedustbin.”---Sorry.A,hasthrowB,wasthrowC,mustthrowD