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1、Astoryhappens:ThePassiveVoice惠华中学:林清香5thDec,2013肯定句：主语＋be+过去分词＋(by~)否定句：主语＋benot＋过去分词＋(by~)一般疑问句：Be＋主语＋过去分词＋(by~)?特殊疑问句：疑问词＋be＋主语＋过去分词+(by~)被动语态的时态是由be的时态决定的，be的时态决定全句时态。句子由主动变为被动的前提是句中的动词必须是及物动词。不及物动词不能变被动语态。被动语态句式结构变换注：Paintingthehouse?!Man:Iwasn’tinvited,IwishIdidn’tdisturbyou.Woma
2、n:Absolutelynot.Excusethemess—Thehouseisbeingpainted.M:Whatmakesyoupaintthehouse?W:We’regoingtohaveapartyhere.Someoldfriendsofminewillbeinvitedbyme.M:Thishousemusthavealonghistory.Soitisdifficulttopaint.W:Thehousehadbeenbuiltbymygrandfatherby1960.It’snotaneasyjob.Buteverythingwillhave
3、beendonebytheendoftheweek.M:Housepaintingisalwaysdonebymeathome.Iwouldliketohelpyouifyouneed.W:Oh,great!Takethis!.............Ok,Let’sgo.I’lltreatyoutodinner!…..Whereisthedoor?M:Oh,It’sterrible!W:Youhavepaintedthedoor!Iwasn’tinvitedThehouseisbeingpainted.Someoldfriendsofminewillbeinvi
4、tedbyme.Thehousehadbeenbuiltbymygrandfatherby1960.Buteverythingwillhavebeendonebytheendoftheweek.Housepaintingisalwaysdonebymeathome.Activevs.PassiveVoiceTheyplanttreeseveryyear.subjectverbobjectTreessubjectpassiveverbby+objectareplantedbythemeveryyear.SimplePresentTense(一般现在时)：S(主语）+
5、am/is/are+done(过去分词)Activevs.PassiveVoiceJanedidherhomeworkyesterday.subjectverbobjectHerhomeworksubjectpassiveverbby+objectwasdone(byher)yesterday.SimplePastTense(一般过去时)：S(主语）+was/were+done(过去分词)Activevs.PassiveVoiceThemanispaintingthehousenow.subjectverbobjectThehousesubjectpassivev
6、erbbyobjectisbeingpainted(bytheman)now.PresentContinuousTense(现在进行时)：S(主语）+am/is/are+beingdone(过去分词)Activevs.PassiveVoiceThechefwascookingdinnerat8:00lastnight.Dinnersubjectpassiveverbby+objectwasbeingcooked(bythechef)at8:00lastnight.subjectverbobjectPsatContinuousTense(过去进行时)：S(主语）+w
7、as/were+beingdone(过去分词)Excuse做题时要注意几个问题1.判断主语和所给动词的主被动关系2.判断句子时态，确定动词形式Writecompletesentences.1.spoken,English,is,allovertheworld2.loved,the,child,is,well,by,people3.the,everyday,cleaned,room,by,students4.Jane,by,cat,the,is,lookedafter5.was,our,washed,being,atthatmoment,,car6.everyyea
8、r,vis
