1、被動語態被動語態( a ) Whats it made of ? -Its made of metal.-Its used for riding. -Its made in China.Whats it used for ? Where is it made ?被動語態表示主語是動作的接受者被動語態表示主語是動作的接受者.Who invented the car?_ invented the car.Karl Benz Karl BenzThe car_ _ by_.was invented him 1885When was it invented ?was invented1971It_ _

2、 in _.1971A: Who was the telephone invented by?B: It was invented by_.A: When was it invented ?B: I think it was invented in _. 被動語態的用法：被動語態的用法：1、當不知道誰、沒有必要或不想指出誰是動作的、當不知道誰、沒有必要或不想指出誰是動作的執行者時；執行者時；2、只需強調動作的接受者時；、只需強調動作的接受者時；3、漢語中的、漢語中的“被、受、由等詞譯成英文時；被、受、由等詞譯成英文時；4、當動作的發出者不是人時，往往用被動語態、當動作的發出者不是人時，往往用被

3、動語態 e.g. (1) English is spoken in Canada. (2) She was elected the monitor of our class. (3) I was shocked by the news.各種時態的被動語態各種時態的被動語態時態表達在時態表達在be動詞時上動詞時上am/is/are + donewas/were + donewill/shall be + doneam/is/are being + donewas/were being + donehave/has been + donehad been + donewould/should be

4、 + done自動語態變為被動語態的步驟自動語態變為被動語態的步驟:1. 把自動句的賓語變為被動句的主語把自動句的賓語變為被動句的主語.2. 把自動句的謂語動詞變為把自動句的謂語動詞變為be + 動詞的過去分詞動詞的過去分詞的方式的方式.3. 把自動句的主語變為被動句中把自動句的主語變為被動句中by后面的賓語后面的賓語可以省略。可以省略。留意：留意： 自動句變為被動句后，被動句的時態必需自動句變為被動句后，被動句的時態必需與自動句的句式、時態堅持一致。與自動句的句式、時態堅持一致。People play football all over the world.Football is playe

5、d (by people) all over the world.變被動語態時需求留意的事項變被動語態時需求留意的事項 一變一變 二套二套 三留意三留意賓變主，主變賓，賓語前面賓變主，主變賓，賓語前面by跟，謂語動詞變過去分詞，不跟，謂語動詞變過去分詞，不忘前面忘前面be動詞跟動詞跟套時態，主被動時態一致套時態，主被動時態一致留意因人稱的變化而引起的留意因人稱的變化而引起的主謂一致問題。主謂一致問題。自動句與被動句之間的轉換 We bought some books.主語 + 謂語動詞過去式的自動語態 + 賓語Some books were bought ( by us ) 主語 +謂語動詞過

6、去式的被動語態 + 介詞+ 賓語 把以下的句子變為被動語態的句子：把以下的句子變為被動語態的句子：1、They speak English in Canada .2、People used wood for making tables. 3、They are making computers in the USA.English is spoken in Canada(by them).Wood was used for making tables.Computers are being made in the USA.將以下句子由主變為被或由被變為主將以下句子由主變為被或由被變為主 Zhen

7、g Jie invented this special pen.變被動句變被動句 2)The bike was fixed up by Jimmy. 變自動句變自動句3) People use sunglasses to protect their eyes.4) Teachers allow students to put up hands in class.This special pen was invented Zheng Jie. Jimmy fixed up the bikeSunglasses are used (by people) to protect eyes.Studen

8、ts are allowed (by teachers) to put up hands in class.1.I open the door.The door is opened by me.2.He often helps homeless people.Homeless people are often helped by him.3.I handed out some papers just now.Some papers were handed out by me just now.自動語態:主語是動作的執行者。被動語態:主語是動作的接受者。被動語態構造為：(自動語態)(自動語態)(

9、自動語態)(被動語態)(被動)(被動語態)be+過去分詞過去分詞將以下句子變為被動語態。將以下句子變為被動語態。把以下句子變成被動句把以下句子變成被動句1. Bell invented the telephone.2. Tom bought some books yesterday.The telephone was invented by Bell.Some books were bought yesterday.3. They visited the city last year.4. Mr Green often invites me to his house.5. People all

10、 over the world love football.The city was visited by them last year.I am often invited by Mr Green to his house.Football is loved by people all over the world.6、They have grown rice in South China.7. We must plant more trees next year. 8.I am going to clean our classroom tomorrow.More trees must be

11、 planted next year.Our classroom is going to be cleaned tomorrow.Rice has been grown in South China.把被動句變疑問把被動句變疑問. .Has rice been grown in South China？變被動語態的特殊情況變被動語態的特殊情況 一、雙賓語一、雙賓語buy/make sb sth=buy/make sth for sbgive sb sth =give sth to sb1.My father bought me a computer.A computer was bought

12、for me by my father.I was bought a computer by my father.2.He gives me a book.A book is given to me by him.I am given a book by him二、無二、無toto不定式不定式 一感一感 二聽二聽 三讓三讓 四看四看feellisten to.hearlet.have.makewatch. see.look at. notice變為被動時加上變為被動時加上toeg. We often see him play basketball.He is often seen to pla

13、y basketball by us.The boss made the children work for long.The children were made to work for long by the boss.Exercises：把以下句子變為被動語態把以下句子變為被動語態1. The policeman caught the man just now.3. He will finish the letter soon.4. They made little Tom walk up and down.5. His friends often laugh at him.6. The

14、y see the tall man go into the house in his class.Answers:1. The man was caught by the policeman just now.3. The letter will be finished soon.4. Little Tom was made to walk up and down.5. He is often laughed at by his friends.6. The tall man is seen to go into the house in his class.三、留意動詞短語的三、留意動詞短

15、語的 常考到的動詞短語有常考到的動詞短語有完好性完好性 take care of look after listen to speak toeg. 1.We should speak to the old politely.The old should be spoken to politely.2. The nurse takes good care of the baby.The baby is taken good care of by the nurse.四、無被動語態的動詞。四、無被動語態的動詞。 不及物動詞及系動詞不及物動詞及系動詞 happen take place die ri

16、se come true come outeg.1. An accident (happen) just now.happened 2. Im sure that my dream .(come true) some day in the futurewill come true根據句意根據句意,用括號中所給單詞的正確方式填用括號中所給單詞的正確方式填空。空。 Where is my desk? It _ (carry) away by me just now.2. A speech on Chinese history _ (give) in the school hall next wee

17、k. was carriedwill be given3. These trees should _ (water) often. This way, they can grow better.4. 1,000 English words _ (learn) by me since I started to learn English. 5. An old man was seen _ (get) on a bus just now.be wateredhave been learnedto get6. Could I borrow your dictionary? Sorry, it _ (

18、use) by me now.7. Our headmaster said a new library _ (build) in our school the next year.is being used would be built幾種句式的被動語態幾種句式的被動語態I. 含有情態動詞的被動語態：含有情態動詞的被動語態：情態動詞情態動詞 + be + 動詞的過去分詞動詞的過去分詞e.g. We must keep the food in a cool place. The food must be kept in a cool place.II. 含有短語動詞的自動句變為被動語態時，含有短

19、語動詞的自動句變為被動語態時，不要脫漏與動詞連用的介詞或副詞。不要脫漏與動詞連用的介詞或副詞。e.g. We should take good care of the sick child. The sick child should be taken good care of.III. 含有復合賓語的自動句變為被動語含有復合賓語的自動句變為被動語態時，假設賓補為不帶態時，假設賓補為不帶to的動詞不的動詞不定式，被動語態中必需加上定式，被動語態中必需加上to。常見的這類動詞有：常見的這類動詞有：see, hear, watch, make, have等等e.g. We often hear h

20、im sing in the next room. He is often heard to sing in the next room.The boss made the workers work 12 hours a day.The workers _ 12 hours a day.were made to workIV. 含有雙賓語的自動句變為被動句時，含有雙賓語的自動句變為被動句時，直接賓語和間接賓語都可作主語。直接賓語和間接賓語都可作主語。e.g. My friends sent me some beautiful stamps. I was sent some beautiful

21、stamps by my friends. Some beautiful stamps were sent to me by my friends. We gave Mike nice gifts on his birthday. Mike _ nice gifts by us on his birthday. Nice gifts _ Mike by us on his birthday.was givenwere given to 根據漢語意思根據漢語意思,完成以下各句完成以下各句,每空一詞。每空一詞。 1. 他以為明天誰會來？他以為明天誰會來？_ _ _ _ will come tomo

22、rrow? 2. 太陽鏡能用來維護他的眼睛不受陽光的太陽鏡能用來維護他的眼睛不受陽光的損傷。損傷。Sun glasses can _ _ _ protecting your eyes from bright sunlight.3. 這種新的教學方法是誰發明的？這種新的教學方法是誰發明的？_ was this new teaching method _ _? Who do you think be used for Who invented by 4. 他以為哪一個最美麗？他以為哪一個最美麗？_ do you think _ _ _ beautiful?5. 我想喝一杯茶，由于我感到口渴了。我想

23、喝一杯茶，由于我感到口渴了。_ _ _ have a cup of tea because I feel thirsty.6. 我沒有時間來更多的閱讀。我沒有時間來更多的閱讀。I dont _ _ _ _ more reading. Which is the most Id like to / I want to have time to do Here is a box. You can use it to cook many Here is a box. You can use it to cook many kinds of delicious food, such as fish, c

24、hicken, kinds of delicious food, such as fish, chicken, meat and rice. You can also use it to make cold meat and rice. You can also use it to make cold dish and food hot in a few minutes.dish and food hot in a few minutes. Lets make up some puzzles Here is another box with a beautiful Here is anothe

25、r box with a beautiful glass face. It looks like a TV, but it glass face. It looks like a TV, but it isnisnt a TV. It can be used for t a TV. It can be used for working very fast. It can help you working very fast. It can help you study or work.study or work. This little thing has got numbers from 0

26、 This little thing has got numbers from 0 to 9. It is very small, so you can put it into to 9. It is very small, so you can put it into your pocket. Wherever you go, you can use your pocket. Wherever you go, you can use it to talk to your friends and your families it to talk to your friends and your

27、 families far away.far away. Here is a big box. It can make your Here is a big box. It can make your clothes clean and your housework easy. clothes clean and your housework easy. With its help you can have more time to With its help you can have more time to relax or to work . relax or to work . The

28、 alarm clock is one of the most annoying _ 發明. 2 The scoops_ (use) for having soup. = The scoops_ _(use) _ have soup. 3The alarm clock is used for_ _ _ 叫醒我 The potato chips were invented by a chef. _ _the potato chips _by? By _ _the potato chips _ ? 5The telephone was invented in 1876. _ _the telephone _ ?達標練習inventions are used are used to waking me upWho were inventedwhom were inventedWhen was invented 用用“invented 或或 “used for填空填空.1. What are electric slippers _?2. Who were shoes with adjustable heels _ by?3. Whe