1、,被動語態(tài) passive voice,語 法,Passive voice,Voice(語態(tài)): 表示主語與謂語動詞之主客關(guān)系的動詞形式稱為語態(tài)（Voice）。若是主語為動作動詞的行為主體，那么表達(dá)這種關(guān)系的動詞形式叫做主動語態(tài)（Active Voice）。反之，若主語為動作動詞的客體，那么表達(dá)這種關(guān)系的動詞形式就叫做被動語態(tài)（Passive Voice）。E.g.:,Jim was invited to attend an international conference on computer networking. The pilot was told that his plane ha

2、d to return to Paris. The pilot told the news to the passengers.,被動語態(tài),主動語態(tài),英語動詞被動語態(tài)的構(gòu)成,構(gòu)成：be + 過去分詞 (P.P.) “be”動詞包括哪些詞呢？ be-being-been am, is was are were 共有 8 個be動詞,被動語態(tài) 1: 一般現(xiàn)在時 Simple Present,人人都喜歡她。 她受人人喜歡。,Everyone likes her. She _ _ by everyone.,is,liked,他經(jīng)常嘲笑我。 我經(jīng)常被他嘲笑。,He often laughs at me.

3、 I _ often _by him.,am,laughed at,被動語態(tài) 1: 一般現(xiàn)在時 Simple Present,被動語態(tài) 2: 一般過去時 Simple Past,警察抓到一個小偷。 一個小偷被警察抓到了。,The police caught a thief. A thief _ by the police.,was caught,被動語態(tài) 2: 一般過去時 Simple past,狗咬了他。 他被狗咬了。,A dog bit him. He _by a dog.,was bitten,Practice: Turn the active voice into passive vo

4、ice,The police stopped the car. Tom didnt break the window. People speak English in many countries. People use chopsticks in China.,The car was stopped by the police. The window wasnt broken by Tom. English is spoken (by people) in many countries. Chopsticks are used (by people) in China.,被動語態(tài) 3： 一般

5、將來時,地鐵將在明年完成。,The subway _ next year.,will,be,finished,河上將建一座橋。 如果你違反法律，你就會受到懲罰。,A bridge _ over the river. If you break the law, you _.,will,will be punished,be,built,被動語態(tài) 4: 現(xiàn)在完成時 Present Perfect,BP機(jī)已經(jīng)被手機(jī)所取代。 這件事已經(jīng)被遺忘了。,Beepers _by mobile phones. This matter _.,have,has,been,replaced,been,forgotte

6、n,Grammar 5:,5. 現(xiàn)在進(jìn)行時的 被動語態(tài),Examples:,1. A stranger is following the girl.,The girl _ _ _ by a stranger.,is,being,followed,Examples:,2. A policeman is searching his bag.,His bag _ _ _ by a policeman.,is,being,searched,Examples:,3. They are building a bridge over the river.,A bridge _ _ _ over the ri

7、ver (by them).,is,being,built,Exercises:,The reporter is interviewing the movie star. The teacher is scolding the students. Daisy is mopping the floor. They are building a gymnasium in the school. The fierce dog was watching me. The cruel father is beating his little son.,Exercises,People use chopst

8、icks in China. Washington chopped down a cherry tree. People will use the money to build a new school.,Exercises:,Chopsticks are used in China. A cherry tree was chopped down by Washington. The money will be used to build a new school.,If they catch the thief, they will put him in prison. People hav

9、e used computers for many years. He has made two model planes.,If the thief is caught, he will be put in prison. Computers have been used for many years. Two model planes have been made by him.,Grammar focus: 被動語態(tài) Passive Voice,A lot of people visit the museum. She wrote a letter last night . They h

10、ave finished their work. You must finish the work this week. They will build a bridge. They are building a bridge.,The museum is visited by a lot of people. A letter was written by her last night. Their work has been finished by them. The work must be finished (by you)this week. A bridge will be bui

11、lt (by them). A bridge is being built (by them).,把下列句子變成主動語態(tài)：,Rice is grown in Asia. The books were given to the children. The work will be finished soon. He is being interviewed now. The whole building has been searched. The work must be finished in a week.,People grow rice in Asia. They gave the books to the children. They will fi