被动语态复习课件电子教案.ppt

《被动语态复习课件电子教案.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、被动语态复习课件变化口诀：宾变主来,主变宾;谓变bedone,时不变;注意数格，抄其余。Hisbrotherwashesfaceeveryday.主谓宾Faceiswashed(byhisbrother)everyday.1.一般现在时的被动语态：2.Theymakeshoesinthatfactory.Shoesaremade(bythem)inthatfactory.结构：am/is/are+过去分词Exercises:1)TheyplayfootballonSunday.2)Lucydoesthehomeworkintheevening.Footballis

2、playedbythemonSunday.ThehomeworkisdonebyLucyintheevening.Helookedafterthelittlebabyyesterday.Thelittlebabywaslookedafterbyhimyesterday.3.一般过去时：was/were+V.(p.p)Exercises:Theybuiltthetallbuildinglastyear.Hetookgoodcareofhislittlebrotheryesterday.Thetallbuildingwasbuiltbythemlastyear.His

3、littlebrotherwastakengoodcareofbyhimyesterday.Theywillfinishtheworkintendays.Theworkwillbefinished(bythem)intendays.一般将来时：will+be+过去分词4.一般将来时：Exercises:Wewillhaveasportsmeetingnextweek.Childrenwilltakesomephotosintheschoolyardtomorrow.Asportsmeetingwillbehad(byus)nextweek.Somephotoswi

4、llbetaken(bychildren)intheschoolyardtomorrow.5．含有情态动词的：情态动词+be+过去分词AmycantakegoodcareofGina．GinacanbetakengoodcareofbyAmy.1)Hecantakecareofthebaby.2)Lucymaydrawthepictures.Thebabycanbetakencareofbyhim.ThepicturemaybedrawnbyLucy.Exercises:6.现在进行时：Someworkersarepaintingtheroomsnow．Thero

5、omsarebeingpaintedbysomeworkersnow.现在进行时：am/is/are+being+V（p.p)Iwasdoingmyhomeworkat8:00lastnight．Myhomeworkwasbeingdone(byme)at8:00lastnight.过去进行时：was/were+being+V(p.p)7.过去进行时：Wehavemadetwentymorekeys．Twentymorekeyshavebeenmadebyus.现在完成时:have/has+been+V.(p.p)8.现在完成时：各种时态的被动语态构成一般现在时：

6、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。(动词后的介词不可省）e.g.Thestudentslistentotheteachercarefullyinclass.被动句：Thet

7、eacherislistenedtocarefullybythestudentsinclass.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”。（即：主动省to，被动加上to。）e.g.Theymakeusdoallthework.被动句：Wearemadetodoalltheworkbythem.e.g.Weoftenhearh

8、ersin