被动语态总复习.ppt

《被动语态总复习.ppt》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、被动语态一：英语的谓语动词有两种语态WespeakEnglish.主语谓语宾语Englishisspokenbyus.主语谓语宾语宾变主,主变宾,前加by动变被,看清be,结构分别be+pp主动语态被动语态主变被解题步骤:1.找宾语----即动作的承受者Theymakeshoesinthatfactory.Shoes2.判断宾语的单复数----即be动词的单复数.arewere3.判断动词的时态----即be动词的时态.4.修改谓语的时态----即原句动词改为过去分词made5.修改原句的主语----即by+主语/宾语.bythem.Tombrokethewindow.T

2、hewindowwasbrokenbyTom.Tombrokethewindows.ThewindowswerebrokenbyTom.Hebrokethewindows.Thewindowswerebrokenbyhim.1.Theymakeshoesinthatfactory.主语+及物动词+宾语Shoesaremade(bythem)inthatfactory.一般现在时：S(主语）+am/is/are+过去分词变为被动语态2.Theyboughttencomputerslastterm．Tencomputerswerebought(bythem)lastterm.

3、一般过去时：S+was/were+过去分词4．AbycantakegoodcareofTina．TinacanbetakengoodcareofbyAby.情态动词：S+can/may/must/should+be+过去分词3.Theywillfinishtheworkintendays.Theworkwillbefinished(bythem)intendays.一般将来时：S+will+be+过去分词Someworkersarepaintingtheroomsnow．Theroomsarebeingpaintedbysomeworkersnow.现在进行时：S+am/

4、is/are+being+过去分词Wehavemadetwentymorekeys．Twentymorekeyshavebeenmadebyus.现在完成时：S+have/has+been+过去分词一般现在时：am/is/aredone一般过去时：was/weredone现在进行时：am/is/arebeingdone过去进行时：was/werebeingdone现在完成时：have/hasbeendone过去完成时：hadbeendone一般将来时：shall/willbedone;begoingtobedone当句中含有情态动词时，句子结构为can/must/have

5、to…bedoneTheymadeshoesinthatfactory.Theywillmakeshoesinthatfactory.Theywouldmakeshoesinthatfactory.Theycanmakeshoesinthatfactory.Theyhavemadeshoesinthatfactory.Theyhadmadeshoesinthatfactory.Theyaremakingshoesinthatfactory.Theyweremakingshoesinthatfactory.必背！动词短语的被动语态takecareof→betakencare

6、ofcutdown→becutdownlaughat→belaughedatlookafter→belookedafter四．几种值得注意的被动语态变化．１带复合宾语的被动语态结构．（１）makesb.dosth.sb.bemadetodosth.MrGreenmadeJimdohishomeworkathome.JimwasmadetodohishomeworkbyMrGreenathome.watchlethavehearseenotice(2)seesb.doingsth.sb.beseendoingsth.Isawhimplayingfootballatthatm

7、oment.Hewasseenplayingfootballatthatmoment.hear/watch/….Weoftenhearthemsingthissong.Theyareoftenheardtosingthissong(byus).Thissongisoftenheard(byus)tobesung(bythem).BobsentKatealetterlastyear.=KatewassentaletterbyBoblastyear.=AletterwassenttoKatebyBoblastyear.tellas