高中英語模塊4Unit3被動語態(tài)牛津版必修4 完整版課件

1、Unit 3 Tomorrows world Grammar The passive voiceThe lovely robots attracts the visitors.The visitors are attracted by the lovely robots.S.V.O.O.V.S. A frog was caught by a big bird just now.V.O.O.V.A big bird caught a frog just now.S.S.The Passive voice1.句子的主動語態(tài)和被動語態(tài)可互換，在意義上區(qū)別很小。在主動語態(tài)中，句子的主語是動作發(fā)出者；在

2、被動語態(tài)中，句子的主語是動作的接受者或受影響者。Point out the verb, the subject and the object in the following sentences:We planted many trees last year.We must close the windows and the door.S V.O.SV.O Many trees were planted (by us) last year.The windows and the door must be closed.The film _ (name) ET.is namedThe Great

3、 Wall _ (visit) by many people every year.is visitedA birthday party _ (hold) now.is being heldThe film ET _ (show) in the cinema next week.will be showed2、被動語態(tài)的基本動詞形式是be+過去分詞。通過be的時態(tài)，可以構成不同時態(tài)的被動語態(tài)。e.g. Food is kept in the fridge. The glass was broken by the boy.+ done am/is/are 一般現(xiàn)在時 am/is/are+bein

4、g現(xiàn)在進行時shall/will+be一般將來時have/has+been現(xiàn)在完成時+ done was/were 一般過去時 was/were+being過去進行時would+be過去將來時had+been過去完成時Fill in the blanks with the right form of the words given:I _ (give) a new book by my father on my birthday.English _ (find) very useful.3. The work _ (finish) tomorrow.4. The flowers _ (wate

5、r) by them now.was given is foundwill be finished are being watered5. The railway _ (build) this time last year.6. The new way _ already _ (build).7. The new railway _ (build) by the end of last year.8. He told me the sports meeting _ (hold) the next month.9. Rice _ (grow) in the south of the States

6、.was being builthas been builthad been builtwould be held is grown3.在用被動語態(tài)時還要注意一下幾點：a. 在被動語態(tài)中，動作發(fā)出者往往置于by之后，但在不必指出動作發(fā)出者是誰、動作發(fā)出者并不重要或很難指出動作發(fā)出者是誰時，一般不提及動作發(fā)出者。e.g. Both the headsets and the gloves are connected to a computer network. b. 在give, lend, offer, send, tell和show等動詞后，常帶兩個賓語，分別指人和物，變?yōu)楸粍诱Z態(tài)時，常用指人

7、的賓語做句子的主語，也可用指物的賓語做句子的主語，但需在人前加介詞toe.g. Our teacher often tells us some interesting stories in English. We are often told some interesting stories in English. Some interesting stories are often told to us in English.c.在主動語態(tài)中，“五看兩聽三使一感覺”后+sb/sth+動詞原形，在被動語態(tài)中，則需在動詞原形前帶to。seewatchobservelook atnoticehea

8、rlisten tomakehavelet+Sb/sthdo被動Sb/sth beseenwatchedobservednoticedheardmadeto doe.g. 1. I often hear the girl play the piano in the afternoon. The girl is often heard to play the piano in the afternoon. The boss often makes the workers work extra hours. The workers are often made to work extra hour

9、s.d.在被動語態(tài)中，有時get可用來代替be，如get changed、get dressed和get hurt等。e.g. My bike got stolen last night. Youd better get changed quickly, as the party will begin soon. 1.我的自行車昨晚被偷了。 My bike got stolen last night. 2.這些蛋已經(jīng)被打碎了。 The eggs have got broken.3.工資已經(jīng)付給了工人們。 The workers have got paid.Translate the sente

10、nces using “get done”. e.短語動詞結構。相當于及物動詞的短語動詞也可以有被動語態(tài)。如：look after, give up, take care of, pay attention to, make use of, put off, wake up, put out 等。 The children must be taken care of.The big fire has been put out. f. 一些特殊的被動語態(tài)句型: It+be done+that引導的從句e.g. It is said that he will recover soon. It is

11、 believed that the three missing sailors have drowned. 此句型可以和“that從句中的主語+ be done+to 互換dobe doinghave done It is said that Li Ping will study abroad.Li Ping is said to study abroad. It is said that Li Ping is studying abroad.Li Ping is said to be studying abroad.Li Ping is said to have studied abroa

12、d. Li Ping is said to have been studying abroad. It is said that Li Ping studied abroad. It is said that Li Ping has been studying abroad.It is said that It is reported that It is hoped that It is well known that It is believed that More examples:Special passive patterns常用于這類句型的動詞有say, believe, repo

13、rt, suppose, know和prove等.被動語態(tài)與系表結構被動語態(tài)表示動作，句子主語是該動作的承受者，過去分詞表示動作；而系表結構表示狀態(tài)，說明主語的特點或所處的狀態(tài)。The long novel was written by Mr. Lu Xun in the 1920s.The long novel is well written, isnt it ?The glass was broken by his little son yesterday.Look, the glass is broken! Who broke it ?被動語態(tài)被動語態(tài)系表結構系表結構 以下結構均為系表結

14、構 be amazed by, be addicted to, be hooked on, 愛上某人 be shocked at, be frightened by， be excited about, be bored with, be tired of, be disappointed atby, be interested in, be impressed at bywith（對印象深刻很感動）, be situated located inon(位于）, be surprised atby be pleased with, be satisfied with be occupied w

15、ithin be seated inat on be lost in be dressed in be determined to do Feedback:Choose the best answers:- Is Bob still performing ? - Im afraid not. He is said _ the stage already as he has become an official.to have left B. to leaveC. to have been left D. to be left 2. - Dont you think it necessary t

16、hat he _ to Miami but to New York ? - I agree, but the problem is _ he has refused to.will not be sent; that not be sent;thatC.should bot be sent;what D.should not send;what3. Millions of pounds worth of damage _ by a storm which swept across the north of England last night.A.has been caused B.had b

17、een causedC.will be caused D.will have been caused4. Much attention should _ the rapid increase in the number of cars on the roads, which may_ traffic jams and more accidents.A.pay to;result in B.be paid;result fromC.be paid to;result in D.be paid;result from5. She is very shy and she is not used to

18、 _ in front of others.A.praise B.praisingC.being praised D.be praised6. What did the students think of the speech made by the lectureer yesterday ? -To tell you the truth, the students were all _ with the _speech.A.boring;boring B.boring;boredC.bored;bored D.bored;boring7. My sister _ a good chance to go abroad for further education.A.offered B. was offeringC.has offered D. was offered8. Today many young people enjoy chatting on the net, but their sentences _.never read B. are never readC. werent read D. didnt read9. Every possible means _