二轮复习语法被动语态市公开课获奖课件省名师优质课赛课一等奖课件

被动语态复习1/47一、被动语态定义：语态是动词一个形式，用以表示主语和谓语之间关系。当主语是谓语动作执行者，则为主动语态；当主语是谓语动作承受者，则为被动语态。

被动语态由助动词be+过去分词组成，时态经过be表现出来。2/47二、各种时态被动语态组成

1）普通现在时：Youarerequiredtodothis.2）普通过去时：Thestorywastoldbyher.3）普通未来时：Theproblemwillbediscussedtomorrow.3/474）现在进行时：Thequestionisbeingdiscussedinthemeetingroom.5）过去进行时：Thenewroadwasbeingmade.6）现在完成时：Thenovelhasbeenread.7)情态动词：Therubbishcanbeputintothedustbinoverthere.4/471.They

make

shoesinthatfactory.三、主动语态变被动语态Shoesaremade(bythem)inthatfactory.普通现在时被动语态组成：S(主语）+am/is/are+过去分词5/472.They

bought

tencomputerslastterm．Tencomputers

werebought(bythem)lastterm.普通过去时：S+was/were+过去分词6/473．LingFeng

cantakegoodcareof

Polly．Polly

canbetakengoodcareof

byLingFeng.情态动词：S+can/may/must/should+be+过去分词7/474.They

willfinish

theworkintendays.Thework

willbefinished(bythem)intendays.普通未来时：S+will+be+过去分词8/475.Someworkers

arepainting

theroomsnow．Therooms

arebeingpainted

bysomeworkersnow.现在进行时：S+am/is/are+being+过去分词9/476．We

havemade

twentymorekeys．Twentymorekeys

havebeenmade

byus.现在完成时：S+have/has+been+过去分词10/477．I

wasdoing

myhomeworkat8:00lastnight．Myhomework

wasbeingdone(byme)at8:00lastnight.过去进行时：S+was/were+being+过去分词11/47

四、何时使用被动语态呢？

一、行为主体不明确，无须说出或者无法说出动作执行者时。比如：Footballisplayedallovertheworld．二、不易找到或根本就不可能找到动作执行者时。比如：Mybikewasstolen．我自行车被盗了。12/47三、汉语中含有“听说”、“据悉”、“有些人说”、“大家说”等时。比如：Itissaidthatonedayheclimbedtothetopofahouseand……ItwasreportedthathermotherdiedofSARS.众所周知……Itiswellknownthat…据推测说……Itissupposedthat…13/47四、汉语中含有“被”、“由”等词时。比如：WeiHuaisaskedtocomebyLinTao．魏华是被林涛叫来。14/47五、一些句子习惯上用被动语态。比如：HewasborninOctober，1989．六、表示礼貌时。比如：YouarefriendlyinvitedtocometoourEnglishpartyat8：00p．m．tomorrow．敬请您明天晚上8：00光临我们英语晚会。15/47五、在什么情况下不能使用被动语态呢？1.表示状态动词，如have，cost，fit，last，own，hold，become等往往不能用于被动语态。比如：【正】Theshirtfitshimverywell．【误】Heisfittedverywellbytheshirt．

16/472.祈使句普通没有被动语态。比如：【正】Lookattheblackboard，please．【误】Theblackboardislookedatbyyou．17/473.一些及物动词宾语表示处所、地点、组织时不能用于被动语态。比如：【正】HejoinedtheLeaguein1998．【误】TheLeaguewasjoinedbyhimin1998．18/474.由“动词＋名词”组成英语习语（如makefaces，makefriends，takeplace等）普通不可改为被动语态。比如：【正】Theboymakefacesinclass．【误】Facesaremadebytheboyinclass．GreatchangeshavetakenplaceinJinansincelastyear.19/475.反身代词在句中作宾语时，不能用被动语态。比如：【正】Youmustlookafteryourself．【误】Yourselfmustbelookedafter

20/47Practice21/47先将主动句改为被动句，再把被动句变为普通疑问句是否定句

1．PeoplegrowwheatinNorthChina．2．Theyboughttencomputerslastterm．22/473．Someworkersarepaintingtheclassroomsnow．4．Wehavemadetwentymorebeds．5．LingFengcantakegoodcareofPolly.6．Iwasdoingmyhomeworkat8：00lastnight．23/47一、如主动句含间宾和直宾双宾语；或含省略to不定式作宾补，变被动时有何改变呢？UncleLilentustheboatlastweek．（变被动）WewerelenttheboatbyUncleLilastweek．TheboatwaslenttousbyUncleLilastweek．（加上了to，有也加for）24/47Mummademeanewdress.IwasmadeanewdressbyMum.Anewdresswasmadeformebymymother.25/47间宾（人）作被动句主语，一切依旧；而直宾（物）作主语，则须在间宾前添加to或for。加to动词多为give，send，bring，teach，show，pass，write，ask，tell等；加for动词有make，draw，buy等。26/47二、Myparentsmademewateralltheseyoungtrees．（变被动）Iwasmadetowateralltheseyoungtreesbymyparents．（加上了to）

27/47这种主动句中用省to不定式作宾补，变被动时定要加上to。这种谓语动词有feel，hear，listento，let，make，have，see，notice，lookat，watch（即常言道“一感二听三让四看见”）。28/47Exercises29/471.Peopleuseknivesforcuttingthings.Knives____________forcuttingthings.2.Thestudentscleanthewindowsoftheirclassroomtwiceamonth.Thewindowsoftheirclassroom_____________twiceamonth.

areusedarecleaned(变被动语态）30/473.Ifoundtheticketonthefloor.________________________onthefloor.4.Itoldhertoreturnthebookintime.She_____________toreturnthebookintime.Theticketwasfoundwastold31/475.Hisdoctormadehimhaveonlytwomealsaday.He___________________________onlytwomealsaday.6.Nowpeoplecanusecomputerstohelpthem.Nowcomputers___________________tohelpthem.wasmadetohavecanbeused32/477.Didyouplantmanytreesatthistimelastyear?___________________________atthistimelasttime?8.Mustwefinishourworktoday?_______ourwork_____________today?WeremanytreesplantedMustbefinished33/479.Theforeignfriendsgaveussomewonderfulstamps.1)____________________somewonderfulstamps.2)Somewonderfulstamps_____________________________.weweregivenweregiventous34/4710.TheteacheraskedTomtoturnonthecomputer.Tom_______________toturnonthecomputer.11.Inthisfactorywomendomostofthework.Mostofthework_______________bywomeninthisfactory.wasaskedisdone35/4712.Hecanmendthebikeintwodays.Thebike____________________intwodays.13.Youmusttakethismedicinethreetimesaday.Thismedicine______________________threetimesaday.canbemendedmustbetaken36/4714.ThestudentsinthisschoolstudyGerman.German_______________bythestudentsinthisschool.15.Dotheyoftentalkaboutthisquestion?______thisquestionoften_______about______________?isstudiedIstalkedbythem37/4716.Someonemusthelpmemoveawaytheheavybag.Imust_____________tomoveawaythisheavybag.17.WasthewindowbrokenbyTom?（变为主动语态）______Tom______thewindow?behelpedDidbreak38/4718.Thetractorwasn’tdrivenoutoftheroad.He_____________thetractoroutoftheroad.19.Doesn’tBobcleanthestreeteveryday?_______thestreet_________byBobeveryday?didn’tdriveIsn’tcleaned39/4720.Whatcantheydotofinishtheworkontime?_____________________________bythemtofinishthework?Whatcanbedone40/4721.Noneofthechildrenweremadetotrythenewmedicinebythedoctor.Thedoctor_________________________the________________thenewmedicine.didn’tmakeanyofchildrentry41/47将以下句子改为被动语态1．Wesweeptheflooreve