九年被动语态公开课VIP免费

被动语态永吉二中刘可敬主动语态Shewaterstheflowerseveryday.主语是动作的执行者.被动语态Theflowersarewateredbyhereveryday.主语是动作的承受者.语态被动语态用法谁做的动作不知道说出谁做的没必要Manytreesshouldbeplantedeveryyear.动作承受者需强调Manyhouseswerewashedawaybytheflood.ThiswatchismadeinChina.被动语态Lookcarefully!1.ThiswatchismadeinChina.2.Manytreesshouldbeplantedeveryyear.3.Manyhouseswerewashedawaybytheflood.构成1.be+动词的过去分词(done)2.情态动词+be+done1.ThiswatchismadeinChina.2.Manytreesshouldbeplantedeveryyear.3.Manyhouseswerewashedawaybytheflood.被动语态时态一般现在时一般过去时一般将来时现在进行时过去进行时现在完成时过去完成时am/is/are+donebe+donewas/were+donewill+be+doneam/is/are+being+donewas/were+being+donehave/has+been+donehad+been+done被动语态句型一般现在时am/is/are+donebe+donewas/were+donewill+be+done一般过去时一般将来时否定:一般:Thiswatchisn’tmadeinChina.IsthiswatchmadeinChina?否定:一般:Manyhousesweren’twashedawaybytheflood.Weremanyhouseswashedawaybytheflood?否定:一般:Anewbridgewon’tbebuiltnextyear.Willanewbridgebebuiltnextyear?被动语态句型情态动词+be+done否定:一般:Manytreesshouldbeplantedeveryyear.Manytreesshouldn’tbeplantedeveryyear.Shouldmanytreesbeplantedeveryyear?被动语态主动变被动Shewaterstheflowerseveryday.Theflowers1.宾语变主语(宾格变主格)主语谓语宾语主语2.谓语变bedone,arewatered谓语:被动语态3.by+主语置后,(主格变宾格,可省略)byhereveryday.by+宾格(时态与数)被动语态主动变被动练习1.Carelessdrivingcausesmanytrafficaccidents.Manytrafficaccidents2.Somebodystolemycamerafrommyhotelroom.Mycameraarecausedbycarelessdriving.wasstolenfrommyhotelroom(bysomebody).被动语态主动变被动练习3.Peoplewillhaverobotsoneday.Robotswillbehadbypeopleoneday.4.Youmustcleanyourbedroomeveryday.Yourbedroommustbecleanedeveryday.被动语态特殊形式---主动表被动1.beworthdoing3.感官动词look,sound,taste,smell,feel等Thebookisworthreading.2.want/need/requiredoing=物+want/need/requiretobedoneThetreeneedswatering.=Thetreeneedstobewatered.Itsoundsinteresting.物+被动语态特殊形式---还原to一感feel1.Ioftenhearhersinginthenextroom.Sheisoftenheardtosinginthenextroom.二听hear,listento三使make,let,have四看look,see,watch,notice2.Myteachermakesmedomoreexercise.Iammadetodomoreexercisebymyteacher.被动语态特殊形式---还原to一感feel1.befelttodo二听hear,listento三使make,let,have四看look,see,watch,notice2.beheardtodo3.bemadetodo4.beseentodo5.bewatchedtodo被动语态用法时态构成特殊主变被Summary构成be+doneam/is/arewas/werewillbeshouldbe一般现在时被动语态am/is/are+doneAyearhasfourseasonsandit____twelvedifferentstarsigns.A.dividedintoB.isdividingintoC.dividingintoD.isdividedintoD-DidyougotoJack’sbirthdayparty?-No.I_____.A.amnotinvitedB.haven’tinvitedC.wasn’tinvitedD.didn’tinviteC一般过去时was/were+doneItissaidthatanA-shapedtower____inthecenterofthecitynextyear.A.buildsB.willbuildC.willbebuiltD.isbuiltC一般将来时willbe+doneTheearthisourhome.It___well.A.mustbeprotectedB.shouldprotectC.needprotectD.shouldprotectedA情态动词+be+done特殊形式物+need/want/require+doingsth.=物+need/want/requiretobedoneMycomputerdoesn’twork.Itneeds_______.A.repairB.torepairC.torepairingD.toberepairedD特殊形式被动语态中要接动词不定式（todo）形式一感Ifyouseethecartoonfilm,youwill__laugh.A.bemadeB.bemadetoC.maketoD.makeBfeel二听hear,listento三使have,let,make四看lookat,see,watch,notice特殊形式ThemixturesmeltterriblebutTom____tasteit.A.wasmadetoB.wasmadeC.madetoD.madeALet’spractice!被动语态用法时态构成特殊主变被Homework1.Mindmap2.Doexercises.Thanksforlistening!