被动语态课件.ppt

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1、被动语态ThePassiveVoice1.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.一般过去时：S+was/were+过去分词3.Theywillfinishtheworkintendays.Theworkwillbefinished(bythe

2、m)intendays.一般将来时：S+will+be+过去分词4．AmycantakegoodcareofGina．GinacanbetakengoodcareofbyAmy.情态动词：S+can/may/must/should+be+过去分词1.Something_______(do)toimprovement.2.Yourletter___________(mustwrite)byyourselfthisafternoon.3.Twomorebooks___________(willread)byherthisweek.4.Yourbike_

3、___________(mustn’tput)here.5.Thesportsmeeting_________(hold)everyyear.6.Twentyholes_______________(dig)tomorrow.7.Hercomposition________(hand)thedaybeforeyesterday.8.Whenthewintercomes,theground_________(cover)withsnow.9.Canrice______________(grow)inwinter?10.Thelittleboy____

4、_____(willsend)toschool.isdonemustbewrittenwillbereadmustn’tbeputisheldwillbedugwashandediscoveredbegrownwillbesent下列时态的被动语态构成1.Lucyiswateringthetrees.2.Theboywasmendinghisbike.3.Wehavefinishedourcompositions.看一看想一想Someworkersarepaintingtheroomsnow．Theroomsarebeingpaintedbysom

5、eworkersnow.现在进行时：S+am/is/are+being+过去分词Wehavemadetwentymorekeys．Twentymorekeyshavebeenmadebyus.现在完成时：S+have/has+been+过去分词Iwasdoingmyhomeworkat8:00lastnight．Myhomeworkwasbeingdone(byme)at8:00lastnight.过去进行时：S+was/were+being+过去分词各种时态的被动语态构成一般现在时：一般过去时：情态动词：一般将来时：现在进行时：现在完成时：过去进

6、行时：S+am/is/are+doneS+was/were+doneS+can/may/must/should+be+doneS+will+be+doneS+am/is/are+being+doneS+have/has+been+doneS+was/were+being+done.被动语态中的特殊情况1.不及物动词带介词和介词宾语时，在变为被动语态时，仍然要带上介词。e.g.Thestudentslistentotheteachercarefullyinclass.被动句：Theteacherislistenedtocarefullybythest

7、udentsinclass.e.g.Theylookafterthenewstudentsintheschool.被动句：Thenewstudentsarelookedafterbythemintheschool.2.当动词带有复合宾语(有宾补),并且宾补是省去“to”的动词不定式时，在被动语态中应加上“to”e.g.Theymakeusdoallthework.被动句：Wearemadetodoalltheworkbythem.e.g.Weoftenhearhersingsongs.被动句：Sheisoftenheardtosingsongsby

8、us.e.g.Isawhimwalktoschool.被动句：Hewasseentowalktoschoolbyme.这些