初三英语语法之被动语态讲解及练习英语动词有两种语态

1、初三英语语法之被动语态讲解及练习英语动词有两种语态:主动语态和被动语态。初中阶段的被动语态有五种时态,我们可以从以下方面进行小结:一、被动语态的时态及结构(以动词 do 为例结构:主语 + be + 过去分词时态:1. 一般现在时:am (is, are done.2. 带情态动词的被动语态:must (can, may, should, need, would be done3. 一般过去时:was (were done* 4. 一般将来时:will (shall be done* 5. 现在进行时:am (is, are being done6. 现在完成时:have (has been

2、done二、从初中阶段所学五种基本句型谈变被动语态时应注意的问题。1.主语 + 连系动词 + 表语 (S+V+P此结构不可用被动语态。(正 The flowers smell sweet.(误 The flowers are smelt sweet.2.主语 + 不及物动词 (S+V此结构不可变被动语态。(正 An accident happened last night.(误 An accident was happened last night.3.主语 + 及物动词 + 宾语 (S + V+ O(1将主动语态的宾语变为被动语态的主语Children often sing this son

3、gThis song is often sung by children.(2将含有介词或副词的动词短语变为被动结构时,不可将介词或副词去掉。We should listen to the teachers carefully.The teachers should be listened to carefully.4.主语 + 及物动词 + 间接宾语 + 直接宾语 (S + V+ IO+ DO(1 . 将表人的间接宾语变为主语,直接宾语不变。He showed us a picture .We were shown a picture.(2 . 将指物的直接宾语变为主语,要在间接宾语前加介词

4、 to 或 for.常用加 to 的动词 give, show, pass, read等常用加 for 的动词 buy, get, make, sing, draw 等A picture was shown to us.A dictionary was bought for me by my parents.5. 主语 +及物动词 + 宾语 + 宾语补足语 (S+ V+ O + C如动词为 make, see, hear, watch 等,后接宾语补足语为不带“ to ”不定式时,变被动语态时 要加上“ to ” 。I saw him fall off the tree.He was seen

5、 to fall off the tree.6. "be + 过去分词 " 并非都是被动语态, 系动词 be, feel, seem,look,等词后面的过去分词已转 化为形容词,作表语用,表示某种状态。I'm interested in mathematics. 我对数学感兴趣。*7. 某些动词用主动语态来表示被动含义。 The woman's clothes sell well. 女装卖的快。 Thisbook sells被动语态专项练习一、选择题( 1._ a new library _ in our school last year?A.Is; bu

6、ilt B.Was; bulit C.Does; build D.Did; build( 2.An accident _ on this road last week.A.has been happened B.was happened C.is happened D.happened ( 3.Cotton _ in the southeast of China.A.is grown B.are grown C.grows D.grow( 4.So far,the moon _ by man already.A.is visited B.will be visited C.has been v

7、isited D.was visited ( 5.A talk on Chinese history _ in th school hall next week. A.is given B.has been given C.will be given D.gives( 6.How many trees _ this year?A.are planted B.will plant C.have been planted D.planted( 7.A lot of things _ by people to save the little girl now. A.are doing B.are b

8、eing done C.has been done D.will be done ( 8.Neither of them _ in China.A.is made B.are made C.were made D.made( 9.Look! A nice picture _ for our teacher.A.is drawing B.is being drawn C.has been drawn D.draws ( 10.Your shoes _. You need a new pair.A.wear out B.worn out C.are worn out D.is worn( 11.T

9、he doctor _ for yet.A.isn't sent B.hasn't been sent C.won't be sent D.wasn't sent ( 12.-When _ this kind of computers_? -Last year. A.did; use B.was; used C.is; used D.are; used( 13.The Great Wall _ all over the world.A.knows B.knew C.is known D.was known( 14.I _ in summer.A.born B.w

10、as born C.have been born D.am born( 15.He says that Mr Zhang _ to the factory next week. A.is sent B.would send C.was sent D.will be sent( 16.Who _ this book _?A.did; written B.was; written by C.did; written D.was;written ( 17.Mary _ show me her new dictionary.A.has asked to B.was asked to C.is aske

11、d D.asks to( 18.A story _ by Granny yesterday.A.was told us B.was told to us C.is told us D.told us( 19.The monkey was seen _ off the tree.A.jump B.jumps C.jumped D.to jump( 20.The school bag _ behind the chair.A.puts B.can be put C.can be putted D.can put( 21.Older people _ well.A.looks after B.mus

12、t be looked after C.must look after D.looked after( 22.Our teacher _ carefully.A.should be listened to B.should be listen C.be listened D.is listened2010-07-30 16:44回复只因我们太像40位粉丝正式会员 43楼二、把下列句子改写成被动语态1.They make machines in that factory. _2.Every body likes this song. _3.He doesn't show the stam

13、ps to me. _4.People don't grow rice in the west of Japan._5.He often helps Tom when Tom is in trouble._6.Do the workers build many buildings? _7.Does Kate sometimes break glasses? _8.Do you always send a letter to Mr Hu? _9.What does the teacher often tell the boys to do?_ 10.How many desks do t

14、hey buy every term?_ 11.They sold that kind of shoes in this shop last week._ 12.Granny told us a story last night. _13.He didn't give the dictionary to me yesterday._ 14.He didn't buy anything there before he left._ 15.Did he clean the blackboard just now?_ 16.When did she cook supper yeste

15、rday? _ 17.Where did she make them? _18.Whose ruler did you borrow? _19.We must tie the young tree to the stick._ 20.They can't mend the bike in that shop._ 21.You should take good care of her baby._ 22.You may take it back home. _23.May I look after the baby at home? _ 24.Must we hand in our ex

16、ercise-books now?_ 25.Can you mend this radio here? _被 动 语 态 练 习 2一、 将下列句子变为被动语态,每空一词。1. We can finish the work in two days. The work _ _ _ in two days.2. They produce silk in Suzhou. Silk _ _ in Suzhou.3. The children will sing an English song. An English song _ _ _ by the children.4. You needn'

17、;t do it now. It _ _ _ by you now.5. Lucy sent me a New Year Card last week. A New Year Card _ _ _ her by me last week.6. Peole use metal for making machines. Metal _ _ for making machines.7. He made me do that for him. I _ _ _ that for him.8.I have given this book to the library. This book _ _ _ to

18、 the library.9.Did they build a bridge here a year ago? _ a bridge _ here by them a year ago? 10.We'll put on an English play in our school.An English play _ _ _ on in our school. 11.More and more farmers buy colour TV sets. Colour TV sets _ _ _ more and more farmers.12.My brother often mends hi

19、s watch. His watch _ _ _ by my brother.13.We must water the flowers every day. The flowers must _ _ (by us every day. 14.They use knives for cutting things. Knives _ _ for cutting things.15.He made the farmers work for a long time. The farmers _ _ _ _ for a long time.16.Did he break the window yeste

20、rday? _ the window _ _ _ yesterday?17.They have sold out the light green dresses. The light green dresses _ _ _ out. 18.We clean the classroom every day. The classroom _ _ every day.19. You must not plant trees in very dry earth. Trees _ _ _ _ in very dry earth. 20.You can dig a hole in the earth. A

21、 Hole _ _ _ in the earth.2010-07-30 16:44回复只因我们太像40位粉丝正式会员 44楼二、 用动词的正确语态填空。1. The students _ often _(tell to take care of their desks and chairs.2. That play _(put on again sometime next month.3. The old man is ill. He _ (must send to the hospital.4. Vegetables,eggs and fruits_ (sell in this shop.5. What _ a knife _ (make of?It _(make of metal and wood.6. A Piano concert _(give here last Friday.7. _ the magazine _(can take out of the library?8. The room _ (clean by me every day.9. The stars _ (can see in the daytime.10. Some flowers _(water by Li Ming already.11. These kinds of