1、Hello,Im Baymax.Hello,Im Baymax.This is Hero.This is Hero.Today lets learn Passive Voice Today lets learn Passive Voice together.together.I IprotectprotectHeroHero主动语态主动语态：主语主语谓语谓语宾语宾语两种语态两种语态I Iprotectprotect HeroHeroby meby me两种语态两种语态is protectedis protected被动语态被动语态：主语主语谓语谓语宾语宾语I Iprotectprotect H
2、eroHeroHeroHerois protectedis protectedby meby me找不同找不同主动语态主动语态：主语主语谓语谓语宾语宾语被动语态被动语态：主语是动作的执行者主语是动作的执行者主语是动作的承受者主语是动作的承受者主语主语谓语谓语宾语宾语被动语态的构成被动语态的构成被动语态是由被动语态是由be+be+及物动词的过去分词及物动词的过去分词构成的。构成的。bebe动词动词本身无词义，但有本身无词义，但有时态时态，人称人称和和数数的变化。的变化。例：例：I I am protected am protected by Baymax.by Baymax.The trees
3、The trees areare being wateredbeing watered by the children.by the children.Mike Mike was beaten was beaten by two thievesby two thieves yesterdayyesterday.We We are invitedare invited to the concert.to the concert.My homework My homework hashas been donebeen done.被动语态的构成被动语态的构成被动语态是由被动语态是由be+be+及物动
4、词的过去分词及物动词的过去分词构成的。构成的。bebe动词动词本身无词义，但有本身无词义，但有时态时态，人称人称和和数数的变化。的变化。例：例：I I am protected am protected by Baymax.by Baymax.The trees The trees areare being wateredbeing watered by the children.by the children.Mike Mike was beaten was beaten by two thievesby two thieves yesterdayyesterday.We We are in
5、vitedare invited to the concert.to the concert.My homework My homework hashas been donebeen done.以下哪些句子是被动语态？以下哪些句子是被动语态？A.A.My mother is cooking in the kitchen.My mother is cooking in the kitchen.B.Dinner was cooked by my father yesterday.B.Dinner was cooked by my father yesterday.C.The work will b
6、e finished by them in 3 days.C.The work will be finished by them in 3 days.D.The students have travelled to America.D.The students have travelled to America.E.The rooms are being painted by the workers now.E.The rooms are being painted by the workers now.TipTip：1.be+1.be+及物动词过去分词及物动词过去分词2.by+2.by+宾语
7、宾语 will be finishedwill be finished was cookedwas cooked are being paintedare being painted被动语态的时态被动语态的时态 was/were donewas/were doneam/is/are doneam/is/are doneshall/will be doneshall/will be done现在现在过去过去将来将来进行式进行式一般式一般式完成式完成式am/is/are being doneam/is/are being donewas/were being donewas/were being
8、donehave/has been donehave/has been donehad been donehad been doneshall/will have been doneshall/will have been doneby him.by him.主动语态变被动语态主动语态变被动语态1.1.主动句的宾语变为被动句的主语主动句的宾语变为被动句的主语（人称代词宾格要改为主格）（人称代词宾格要改为主格）cookedcookedthe mealthe mealThe mealThe mealHeHe2.2.主动句的谓语动词变为主动句的谓语动词变为be+be+过去分词过去分词（注意时态）（注
9、意时态）过去时过去时was/were donewas/were donewas cookedwas cooked3.3.主动句的主语变为被动句的主动句的主语变为被动句的by+by+宾语宾语（人称代词主格要改为宾格）（人称代词主格要改为宾格）变化口诀变化口诀宾变主来宾变主来,主变宾主变宾;谓变谓变be done,be done,时不变时不变;注意数格，抄其余。注意数格，抄其余。Hi,kids.Hi,kids.Im low on battery.Im low on battery.Finish the tasks and help me recharge!Finish the tasks and
10、help me recharge!Task 1Task 11.2.3.4.The floor The floor is sweptis swept by Joe every by Joe every day.day.She She was looked afterwas looked after by Mike by Mike yesterday.yesterday.Some photos Some photos will be takenwill be taken by them tomorrow.by them tomorrow.Some food Some food was being
11、cooked was being cooked by us from 5 to 6 yesterday.by us from 5 to 6 yesterday.将下列句子改为被动句一般现在时一般现在时is/am/are doneis/am/are doneJoe sweeps the floor every day.Joe sweeps the floor every day.Mike looked after her yesterday.Mike looked after her yesterday.They will take some photos tomorrow.They will
12、take some photos tomorrow.We were cooking some food from 5 to 6 yesterday.We were cooking some food from 5 to 6 yesterday.一般过去时一般过去时was/were donewas/were done一般将来时一般将来时will be donewill be done过去进行时时过去进行时时was/were being was/were being donedoneTask 1Task 15.6.7.8.The treesThe trees are being planted a
13、re being planted by the students by the students now.now.The toy has been found by her.The toy has been found by her.Much money Much money will have been madewill have been made by them by next year.by them by next year.The cakes can be made The cakes can be made by Lucy.by Lucy.现在进行时现在进行时is/am/are
14、being is/am/are being donedoneThe students are planting the trees now.The students are planting the trees now.She has found the toy.She has found the toy.They will have made much money by next year.They will have made much money by next year.Lucy can make the cakes.Lucy can make the cakes.现在完成时现在完成时
15、have/has been donehave/has been done将来完成时将来完成时will have been donewill have been done含情态动词含情态动词情态动词情态动词+be done+be donewill sellTask2Task21.The lastest mobile phone_ in China.1.The lastest mobile phone_ in China.2.The school music _ next 2.The school music _ next Monday.Monday.3.Look at the trees.The
16、y_ last year.3.Look at the trees.They_ last year.4.A lot of roads_ to develop the villages in 4.A lot of roads_ to develop the villages in 2025.2025.5.The house_ by next year.5.The house_ by next year.6.Knives_ to cut things.6.Knives_ to cut things.7.Our homework must_ on time.7.Our homework must_ o
17、n time.makeswill holdplantedbuildsusesfinish这是大白做的习题，让我们一起帮大白改正错误吧！is madewill be heldwere plantedwill be builtwill have been soldare be used be finishedThanks,kids.Thanks,kids.Keep on fighting!Keep on fighting!Learn more about Passive Voice!Learn more about Passive Voice!特殊情况特殊情况No1No1.不及物动词带介词和介词宾
18、语时，在变为被动语态时，仍然要带上介词。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。She She listened tolistened to the music.the music.The music was The music was listened tolistened to by her.by her.Mike Mike looks afterlooks after the girl.the girl.The girl The girl is looked afteris looked after by Mike.by Mike.特殊情况特殊情况NO2.NO2.
19、句子谓语是双宾语及物动词，将句子谓语是双宾语及物动词，将间接宾语间接宾语或将或将直接宾语直接宾语转化为句子主语均可。转化为句子主语均可。They gave the children many good books.They gave the children many good books.The childrenThe children were givenwere given many good books by many good books by them.them.Many good booksMany good books were given towere given to th
20、e children by the children by them.them.间接宾语转化为主语间接宾语转化为主语人：间接宾语人：间接宾语物：直接宾语物：直接宾语 直接宾语转化为主语直接宾语转化为主语 TipTip：1.1.有些及物动词，如有些及物动词，如give,send,take,bring,tell,showgive,send,take,bring,tell,show等，直接宾语转化为等，直接宾语转化为主语时，主语时，被保留的间接宾语前通常加被保留的间接宾语前通常加 toto.2.2.有些及物动词，如有些及物动词，如buy,make,find,get,drawbuy,make,find
21、,get,draw等等,直接宾语变为主语时，直接宾语变为主语时，被保留的间接宾语前通常加被保留的间接宾语前通常加 forfor.使役动词的被动语态：使役动词的被动语态：特殊情况特殊情况No3No3.当动词带有复合宾语当动词带有复合宾语(有宾补有宾补),),并且宾补是省去并且宾补是省去toto的动词不定式时，在被动语态中应加上的动词不定式时，在被动语态中应加上toto Mike Mike makes makes us cook the food every day.us cook the food every day.We We are madeare made toto cook the fo
22、od every day.cook the food every day.make sb dobe made to dolet sb dobe let to dohave sb dobe had to do感官动词的被动语态：感官动词的被动语态：特殊情况特殊情况No3No3.当动词带有复合宾语当动词带有复合宾语(有宾补有宾补),),并且宾补是省去并且宾补是省去toto的动词不定式时，在被动语态中应加上的动词不定式时，在被动语态中应加上toto I I sawsaw her cross the road just now.her cross the road just now.She She w
23、as sawwas saw toto cross the road just now.cross the road just now.see/notice sb dobe seen/noticed to dohear sb dobe heard to dowatch sb dobe watched to dohelphelp的被动语态：的被动语态：特殊情况特殊情况No3No3.当动词带有复合宾语当动词带有复合宾语(有宾补有宾补),),并且宾补是省去并且宾补是省去toto的动词不定式时，在被动语态中应加上的动词不定式时，在被动语态中应加上toto I helped the old man cro
24、ss the road I helped the old man cross the road just now.just now.The old man The old man was helpedwas helped toto cross the road just cross the road just now.now.help sb(to)help sb(to)dodobe helped to dobe helped to do特殊情况特殊情况No4No4.主动语态的宾语是句子（宾语从句），变为被动语态时通常用主动语态的宾语是句子（宾语从句），变为被动语态时通常用itit作形式主语，真
25、正主语放在后面。作形式主语，真正主语放在后面。I I knowknow that the earth is round.that the earth is round.It It is knownis known that the earth is round.that the earth is round.They They saysay that Mike always cooks the that Mike always cooks the meals.meals.It is It is saidsaid that Mike always cooks the that Mike alwa
26、ys cooks the meals.meals.Task3Task31.The girl _ good care_ by her father.1.The girl _ good care_ by her father.2.The teacher_ by the students.2.The teacher_ by the students.A.takes;A.takes;ofofB.was taken;forB.was taken;for C.is taken;ofC.is taken;ofD.was taken;toD.was taken;toA.was A.was listenlist
27、enB.was listened toB.was listened toC.listened toC.listened toD.was listening toD.was listening to3.The gift was _ the pretty girl.3.The gift was _ the pretty girl.A.bought forA.bought for B.boughtB.boughtC.bought toC.bought toD.showedD.showed4.The picture was _ the old man.4.The picture was _ the o
28、ld man.A.showed forA.showed forB.showed toB.showed toC.showingC.showing选择正确的答案D.showedD.showedTask3Task35.It_that Helen is famous in the city.5.It_that Helen is famous in the city.6.Helen was seen_ the book away.6.Helen was seen_ the book away.A.knowsA.knowsB.is knownB.is knownC.knownC.knownD.knewD.
29、knewA.takeA.takeB.to B.to taketakeC.tookC.tookD.was takingD.was taking7.The cake was _ his mother.7.The cake was _ his mother.A.makingA.makingB.made B.made totoC.made forC.made forD.made ofD.made of8.The book _ yesterday is interesting.8.The book _ yesterday is interesting.A.was bought A.was bought
30、B.boughtB.boughtC.bought toC.bought to选择正确的答案D.buysD.buys不可转为被动句的主动句不可转为被动句的主动句A.A.宾语是反身代词或相互代词时宾语是反身代词或相互代词时You should help You should help each othereach other.1.1.受宾语限制不能转为被动语态受宾语限制不能转为被动语态B.B.宾语是主语身体的一部分时宾语是主语身体的一部分时He shook He shook his headhis head.C.C.宾语是宾语是doingdoing或不定式或不定式Mike likes Mike l
31、ikes listening to musiclistening to music.D.D.宾语是同源宾语时宾语是同源宾语时They They livelive a happy a happy life life.She She dreameddreamed a sweet a sweet dreamdream.不可转为被动句的主动句不可转为被动句的主动句She She has has blue eyes.blue eyes.I I ownown a big house.a big house.2.2.谓语动词为某些状态动词时，如：谓语动词为某些状态动词时，如：have,own,possess
32、have,own,possess等等E.E.由动词由动词+名词构成的英语习语名词构成的英语习语如：如：make a face/faces make a face/faces 做鬼脸做鬼脸1.1.受宾语限制不能转为被动语态受宾语限制不能转为被动语态keep guard keep guard 看管看管lose heart lose heart 灰心灰心speak ones mind speak ones mind 说出心里说出心里话话do ones best do ones best 尽最大的努力尽最大的努力D.Mike likes playing football.D.Mike likes pl
33、aying football.C.The little girl dreamed a sweet dream.C.The little girl dreamed a sweet dream.B.He tried his best to pass the exam.B.He tried his best to pass the exam.Task4Task4大白分不清哪些句子不能转化为被动语态，我们帮他挑出错误的吧！C.A sweet dream was dreamed by the little C.A sweet dream was dreamed by the little girl.gi
34、rl.D.Playing football is liked by Mike.D.Playing football is liked by Mike.A.You should help each other.A.You should help each other.A.Each other should be helped by A.Each other should be helped by you.you.B.His best is tried by him to pass the B.His best is tried by him to pass the exam.exam.H.She
35、 said to herself.H.She said to herself.G.He lost heart.G.He lost heart.F.Joe owned a big house.F.Joe owned a big house.E.Helen has a nice coat.E.Helen has a nice coat.Task4Task4大白分不清哪些句子不能转化为被动语态，我们帮他挑出错误的吧！E.A nice coat is had by E.A nice coat is had by Helen.Helen.F.A big house is owned by Joe.F.A
36、 big house is owned by Joe.H.Herself was said to by her.H.Herself was said to by her.G.Heart was lost by him.G.Heart was lost by him.主动形式表被动含义主动形式表被动含义The materialThe material feels feels very softvery soft.这种材料感觉很柔软。这种材料感觉很柔软。Your idea Your idea soundssounds great.great.你的主意听起来很棒。你的主意听起来很棒。The food
37、 The food smells smells goodgood.这个食物闻起来不错。这个食物闻起来不错。He He seemsseems happy.happy.他看起来很开心。他看起来很开心。1.1.系表结构系表结构,如如look,feel,smell,taste,sound,prove,appear,seemlook,feel,smell,taste,sound,prove,appear,seem主动形式表被动含义主动形式表被动含义The penThe pen writes well writes well.这支笔很好写。这支笔很好写。The books The books sell w
38、ellsell well.这些书卖的很好。这些书卖的很好。2.2.主语是物，谓语是表示主语特征或属性的不及物动词。主语是物，谓语是表示主语特征或属性的不及物动词。如：如：wash/write/sell/lock/shut/open/move/cutwash/write/sell/lock/shut/open/move/cut等，特别是后面加副词等，特别是后面加副词well/quickly.well/quickly.The door The door wontwont shut shut.这门关不上。这门关不上。3.3.某些表示某些表示“发生发生”（happen,take placehappen
39、,take place）,“,“爆发爆发”（break out,burst break out,burst outout）,“,“传播传播”（spreadspread）等不及物动词。）等不及物动词。The news The news spreadspread quickly.quickly.这个消息传播地很快。这个消息传播地很快。The war The war broke outbroke out in 1941.in 1941.战争在战争在19411941年爆发了。年爆发了。主动形式表被动含义主动形式表被动含义4.4.表示表示“需要需要”的动词之后，动名词用主动形式表示被动意义。的动词之后，
40、动名词用主动形式表示被动意义。The bike The bike needs repairingneeds repairing.这辆自行车需要修理。这辆自行车需要修理。=The bike needs to be repaired.=The bike needs to be repaired.need/want/require doing=need/want/require to be need/want/require doing=need/want/require to be donedone5.worth+doing5.worth+doing的主动形式表示被动意义。的主动形式表示被动意义。
41、The book is is worth reading.The book is is worth reading.这本书值得一看。这本书值得一看。The man is not worth helping.The man is not worth helping.这个人不值得帮助这个人不值得帮助。Task5Task51.The pen_(write)well.1.The pen_(write)well.2.The door wont_(shut).2.The door wont_(shut).3.Great changes_(take place)in this town 3.Great ch
42、anges_(take place)in this town in 1988.in 1988.4.This book is worth_(read).4.This book is worth_(read).5.This car needs_(wash).5.This car needs_(wash).6.This apple_(taste)sweet.6.This apple_(taste)sweet.7.The sofa_(feel)soft.7.The sofa_(feel)soft.缺词填空缺词填空writesshuttook placereadingwashingto be washedtastesfeelsYou all did a good job!You all did a good job!Practice makes perfect!Practice makes perfect!
