语法专攻:被动语态
Part One:课前热身
(一)填写以下动词的过去分词:
buy ____________ borrow __________ write ____________ speak ____________
do ____________ plant ____________ make ____________ take ____________
build ____________ drink ____________ draw ____________ put ____________
(二)课上探究
探究一:动手画一画,主语画“ ”;宾语画“ ”
A. 认识被动语态
1.Many people speak English. English is spoken by many people .
2.We planted many trees. Many trees were planted by us.
3.He should water flowers. Flowers should be watered by him .
Part Two:被动语态
1 、语态概述 : 英语的语态是通过动词形式的变化表现出来的。
英语中有两种语态:主动语态和被动语态。
主动语态表示主语是动作的 ______________ 。
被动语态表示主语是动作的______________ ,即行为动作的对象。
被动语态的构成 , 被动语态由“助动词 ______ +及物动词的 _________”构成。(人称、数和时态的变化是通过 be 的变化表现出来的。)
2、被动语态在各种时态中的构成。
[中考常考]
常见时态的被动语态句子结构
一般现在时: am/is /are + done
一般过去时: was/were + done
一般将来时: will be +done
情态动词变被动:情态动词 +be+done
( )1. (2009.广东)The new library building last week.
A. was completed B. is completed C. completed D. has completed
( )2.(2010.广东)The l6th Asian Games ___ in Guangzhou in November.2010.
A.holds B.will hold C.was held D.will be held
( )3. (2011.广东)People who drink wine ______ to drive after May Day.
A. don’t allow B. isn’t allowed C. mustn’t allow D. mustn’t be allowed
( )4. (2012.广东)Hot water_____ in the students’ flats from 5 pm to 7 pm now.
A. supplies B. is supplied C. supplied D. was supplied
( )5. (2013.广东) It _______ last week that the haze(雾霾)in Beijing caused many problems.
A. reports B. reported C. is reported D. was reported
( )6. (2014.广东) Although Flight MH370 has been missing for months, I do believe it _______ some day in the future.
A. will find B. won't find C. will be found D. won't be found
( )7.(2015.广东)—Have you heard of the song Little Apple?
—Yes.It ______ every morning when aged people do square dancing downstairs.
A.is played B.plays C.was played D.played
( )8. (2016.广东) He Jing______to give a speech at the graduation ceremony at Harvard University last month.
A. invites B. invited C. is invited D. was invited
( )9.(2017.广东) The waiter told me that free parking ___________ for the hotel guests.
A.provides B.provided C.will be provided D.was provided
( )10.(2018.广东)Many shops in China_____to shut down as a new law against ivory(象牙)trade came into effect on January 1st, 2018.
A.ordered B.didn't order C.were ordered D.weren't ordered
( )11. (2019.广东) It is said that one Greater Bay Area university_________in Guangdong in the future.
A will be built B build C. will build D. is built
( )12. (2020.广东) He told them that kites ____ ____ in China more than 2,000 years ago.
invent B. invented C. are invented D. were invented
( )13. (2021.广东) Some people 39 to check out the bridge before the opening.
A. are inviting B. are invited C. were invited D. were inviting
( )14. (2022.广东) Students in the school _37_ to get up at 6:45 a.m. to practice their basic skills.
A. ask B. asked C. were asked
过被: 将被: 现被: 情被:
Part Three:被动语态的改法
主动语态变被动语态的方法
( 1 )把主动语态的____________变为被动语态的____________。
( 2 )把谓语变成被动结构( be +过去分词)
(根据被动语态句子里的主语的人称和数,以及原来主动语态句子中动词的时态来决定 be 的形式)。
( 3 )把主动语态中的 ___________ 放在介词 by 之后作___________ ,将 ___________格改为__________格。
被动语态用法:
1.当我们不知道动作的执行者是谁,或动作的执行者是谁并不重要时,需用被动语态。
Eg:Street lights are often turned on at six in winter.
The new text book will be used next term.
2.当需要强调动作的承受者时,常用被动语态。
Eg:This kind of bicycle is not sold in our shop.
The thief was caught by a policeman yesterday.
主动语态变被动语态口诀
宾语提前主语变,原主变宾 by 后见,时态人称 be 关键
: 用 be 动词的正确形式填空 .
1.A knife _________ used to cut apples.
2. The rooms ________cleaned yesterday.
3. The students _______ asked to have breakfast every day.
4.They should_______ encouraged to study hard.
:选择
1.Windows___________of glass.
A.be made B. is made C. are made D. been made
2. The house___________in 2004.
A.is built B. is building C. was built D. used
3. A coat can___________for keeping warm.
A.be used B. is used C. been used D. used
4. It ’ s raining heavily. The meeting _____.
A. be put off B. must be put off C. must put off
5.Rice ___________in the south of china.
A grows B is grown C are grown D grew
6. A car___________in1885.
A were invented B was invented C is invented D invented
7. Those things may___________to the room.
A move B moved C be moved D are moved
8.Where___________the cars___________
A are …… made B do …… make C were …… made D is … ..made
9.The train station___________in 1981.
A is built B are built C was built D were built
: 将下列句子变成被动语态。
1.People use knives for cutting things.
Knives ______ ______ for cutting things.
2.The teacher asked Tom to turn on the computer.
Tom _______ ________ to turn on the computer.
3.In this factory women do most of the work.
Most of the work _______ ________ by women in this factory.
Part Three:特殊的被动语态
(一)在主动句中 , 使役动词、感官动词 make, see, hear, watch, notice 等词后跟省略 to 的不定式,变被动语态时,必须还原 to.
make/ hear/ see sb do sth-----be made/ heard/ seen to do
hear/ see sb doing sth-----be heard/seen doing
【口诀】“七给”一“带”to不少,“买”画“制作”for来了。
1、“七给”(give, pass, lend, write, show, send, hand)和“带”(bring)8个及物动词,在直接宾语前置时,必须在后面加上“to”。即“vt. + sth. + to + sb.”
2、“buy”(买);“draw”(画);“make”(制作)三个动词,在直接宾语前置时,则必须在后边加“for”,构成“vt. + sth. + for + sb.”。
【注意】含有双宾语的主动句改为被动句时,应将其中一个宾语改为被动语态的主语,而另一个宾语保留仍作宾语。将物 (sth.) 变为被动语态的主语时,要在保留宾语前加介词 to 或 for.
【练一练】
1 、 My father gave me a bike as a birthday present.
A bike ____ ____ ____ _____ as a birthday present. /I _____ _______ a bike as a birthday present.
2 、 She bought me a pen yesterday.
I _____ _____ _____ ______ yesterday. /A pen______ ______ _____ ___yesterday.
Part Three:无被动
不及物动词 / 一些短语
appear/ disappear/ die/fail /happen/take place/ break out/ break down/ belong to /come out
系动词
be/ feel/ sound/ look/smell/taste
当此动词表示事物的自然属性的时候
wash well/easily, sell well, wear well ( 耐穿), grow well, write well, read well
Section B: After Class
( ) 1. The People's Republic of China __________ on October 1, 1949.
A. found B. was founded C. is founded D. was found
( ) 2. English __________ in Canada.
A. speaks B. are spoken C. is speaking D. is spoken
( ) 3. This English song_________ by the girls after class.
A. often sings B. often sang C. is often sang D. is often sung
( ) 4. This kind of car _________ in Japan.
A, makes B. made C. is making D. is made
( ) 5. New computers _________ all over the world.
A. is used B. are using C. are used D. have used
( ) 6. Our room must _________ clean.
A. keep B. be kept C. to be kept D. to keep
( ) 7. Jane _________ to sing us an American song last Saturday.
A. called B. was asked C. told D. was said
( ) 8. These walls _________ stone.
A. are made of B. made of C. are made into D. made into
( ) 9. The key _________ on the table when I leave.
A. was left B. will be left C. is left D. has been left
( ) 10. Doctors _________ in every part of the world.
A. need B. are needing C. are needed D. will need
( ) 11. His new book_________ next month.
A. will be published B. is publishing C. is being published D. has been published
( ) 12. Japanese _________ in every country.
A. is not spoken B. are spoken C. is speaking D. is not speaking
( ) 13. The bridges_________ two years ago.
A. is built B. built C. were built D. was built
( ) 14. The sports meet _________ be held until next week.
A. didn't B. won't C. isn't D. doesn't
( ) 15. Old people must be looked after well and _________ politely.
A. speak to B. spoken C. speak D. spoken to
( ) 16. Old people must _________.
A. look after well B. be looked well after C. looked well after D. be looked after well
( ) 17. Newly-born babies_________in hospital.
A. are taken good care B. are taken good care of
C. take good care of D. take good care
( ) 18. They were_________ at the sudden noise.
A. frightening B. frightened C. frighten D. frightens
( ) 19. Who was the book_________
A. write B. wrote C. written D. written by
( ) 20. Where _________ these boxes made
A. was B. were C. is D. am
( ) 21. The flowers _________ often.
A. must be water B. must be watered C. must watered D. must water
( ) 22. The books may_________ for two weeks.
A. be kept B. be borrowed C. keep D. borrow
( ) 23. The broken bike__________ here by Mr Smith.
A. can mend B. can mended C. can be mend D. can be mended
( ) 24. The old bridge in my hometown_________ next month.
A. is going to be rebuilt B. will rebuilt
C. are going to be rebuilt D. are going to rebuilt