被动语态讲解ppt经典实用

1、被动语态讲解ppt被动语态（被动语态（the passive voice) 一、运用被动语态的情景一、运用被动语态的情景(situations) 二、被动语态的结构与时态二、被动语态的结构与时态 (structure and tense) 三、被动语态举例三、被动语态举例(examples) 四、主动变被动的方法四、主动变被动的方法(method) （单宾、双宾、复合宾语、宾语从句单宾、双宾、复合宾语、宾语从句） 五、没有被动语态的动词和词组五、没有被动语态的动词和词组 (verbs and phrases) 六六、exercises被动语态讲解ppt一一、运用被动语态的情景运用被动语态的情景

2、 1. 讲话者不知道动作的执行者或不必说出动作的讲话者不知道动作的执行者或不必说出动作的执行者执行者 (这时可省这时可省 by 短语短语)。 my bike was stolen last night. 2. 借助被动的动作突出动作的承受者。借助被动的动作突出动作的承受者。 i was given ten minutes to decide whether i should accept the offer. 3. 为了更好地安排句子为了更好地安排句子。 the well-known person got on the bus and was immediately recognized by

3、 people. （一个主语就够了）（一个主语就够了）被动语态讲解ppt二二、被动语态的结构与时态被动语态的结构与时态时态时态助动词助动词be过去分词过去分词1、一般现在、一般现在时时am/is/areplayed 2、一般过去、一般过去时时was/wereplayed 3、现在进行、现在进行时时am/is/are beingplayed 4、过去进行、过去进行时时was/were beingplayed 5、现在完成、现在完成时时have/has beenplayed 6、过去完成、过去完成时时had /beenplayed 7、一般将来、一般将来时时will/shall beam/is/a

4、re going to beplayed 8、过去将来、过去将来时时would/should be was/were going to beplayed 被动语态讲解ppt三三、被动语态举例被动语态举例 the great wall was built more than 2000 years old. a new bridge is being built across the changjiang river. the project will (is going to) be finished next month. many trees have been planted around

5、 the lake. old people should be taken care of/looked after. books cant be taken out of the library被动语态讲解ppt四、主动变被动的方法四、主动变被动的方法 宾变主，谓变被，宾变主，谓变被，by短语动后随；短语动后随； 若有宾语连着谓，若有宾语连着谓，by短语往后退。短语往后退。 主动语态的宾语分： 1、单宾、单宾 2、双宾、双宾 3、复合宾语、复合宾语 4、宾语从句、宾语从句. 被动语态讲解ppt1、单宾单宾： she does her homework at school. her homew

6、ork is done (by her) at school.( by短语常省略) where do people grow cotton in china? where is cotton grown in china?被动语态讲解ppt2、双宾双宾 带有双宾语的主动句，变被动句时，一般带有双宾语的主动句，变被动句时，一般把把“人人”提前。提前。 若将若将“物物”提前则要在提前则要在“人人”的前面加的前面加to或或for. （“make, draw, sing, choose, buy, keep”用用for,其他动词用其他动词用to）.被动语态讲解ppt2、双宾（举例）双宾（举例）- a

7、book was given to him (by me) yesterday. i gave him a book yesterday. - he was given a book (by me) yesterday. mr cheng teaches us math this term. we math this term. my sister bought me a jacket last week. a jacket me last week are taught was bought for被动语态讲解ppt3、带to不定式作宾语补足语的复合宾语复合宾语 a:类似ask/tell/a

8、llow/encourage/promisask/tell/allow/encourage/promisesb. to do sth.esb. to do sth.结构结构： people should allow teenagers to choose their own clothes. teenagers to choose their own clothes. they encourage us to plant more trees. we to plant more trees. should be allowedare encouraged被动语态讲解ppt3、不带、不带to不定

9、式作宾语补足语的复合宾语不定式作宾语补足语的复合宾语 b:特别提示：主动语态中的“十大怪词”（一感、二听、三使，四看）后面省略to的不定式，在改为被动语态时，一定要补上to.(记忆口诀：“使感动词使感动词”真奇怪，真奇怪，toto在句在句中像妖怪，主动语态中像妖怪，主动语态toto走开，被动语态走开，被动语态toto回来。回来。”) ) i heard him sing in the next room. -he sing in the next room. they made us do all kinds of work. -we do all kinds of work. i saw h

10、er enter the library. -she enter the library. was heard towere made towas seen to被动语态讲解ppt4、宾语从句宾语从句 they say mr mark will come to china soon. its said that mr mark will come to china soon . 据说mr mark马上要到中国来 it is reported that it rained heavily in the south of china.据报道 its thought/ believed that据认

11、为 its suggested that有人建议 its well known that众所周知 its hoped that人们希望。被动语态讲解ppt五、没有被动语态的动词和词组五、没有被动语态的动词和词组(1) 1、有些、有些“静态静态”动词不能用于被动语态动词不能用于被动语态。 （have, cost, last, own, suit, hold, fit, belong to, agree with等） the travel lasted 3 weeks.这次旅行持续 了三个星期。 the mp3 costs 500 yuan. this dictionary belongs to

12、mike.被动语态讲解ppt五、没有被动语态的动词和词组五、没有被动语态的动词和词组(2) 2、有些不及物动词的主动形式可以用来表、有些不及物动词的主动形式可以用来表示被动意义。示被动意义。（cut, wash, write, sell, wear等） this kind of shoes sells well.这种鞋子很畅销。 this kind of clothes washes easily.这种衣服很容易洗。 the pen writes smoothly. 这支笔写得流利。 被动语态讲解ppt五、没有被动语态的动词和词组五、没有被动语态的动词和词组(3) 3、有些词组的主动形式表被动

13、含义、有些词组的主动形式表被动含义：be worth doing, need doing the book is worth reading.这本书值得读。 the bike needs repairing.这辆自行车需要修理。=the bike needs to be repaired.这辆自行车需要修理。被动语态讲解ppt六、六、exercises1、jay sings many famous songs.(被动语态） many famous songs jay. 2、her mother gave her a new pen.(同义句） a new pen her by her mother.3、if he (give) one more minute, he (finish) the exam yesterday. 4、the student is made (stand) there for half an hour. 5、he wont go to bed until his homework (finish).6、the heated ice cream scoops (invent) by a man (call) lanmon. 7、someone saw a stranger walk into the b