被动语态专项复习

B: It was invented by….
We will discuss the problem tomorrow.
The problem will be discussed (by us) tomorrow. 一般将来时态— will + be + vt.p.p
The village is building a school. I hope it_____before August this year.(06江西） A.finishes B.will finish C. is finished D.will be finished
带复合宾语的被动语态结构．
(1) Mr Green made Jim do his homework at
home.
(改为被动语态）
Jim _w_a_s_ _m_a_d__e ___t_o_ do his homework by Mr Green at home.
watch let have
hear see notice…
带复合宾语的被动语态结构．
(1) Mr Green made Jim do his homework at home. (改为被动语态）
Jim ____ _____ _____ do his homework by Mr Green
at home. (2).Bob sent Kate a letter last year.
现在完成时— have／has +been+ vt.p.p. hamburgers eat up
He has eaten up these hamburgers.
These hamburgers have been eaten up by him.
They can sing some beautiful songs. Some beautiful songs can be sung by them.
三，某些句子习惯上用被动语态。例如：
He was born in October，1989．
被动语态的构成：
注:不及物动词（vi.)不用
be + vt.p.p.
被动语态。如:happen、 take place 、
They often sing pop music.
主语
谓语
宾语
appear disappear.
it______?(07聊城） A.is built B.was built C.has built D.will built 3.A report says thousands of trees _____in the Amazon(亚马孙河）rainforest last year.(06临沂） A was cut down B.have been cut down C.were cut down D.has been cut down
被动语态
PIsopomp umsiucsics often sung by them.?
主语
谓语
宾语
Yes, it is . / No , it isn’t.
一般现在时— am／is ／ are + vt.p.p.
1.My parents ask me to watch only the TV news. （被动语态）
宾，如若变直宾，间宾前加
to/for.
语态转换：变为被动语态
1.He teaches English in our school. English is taught in our school by him.
2.She gave me a book. I was given a book by her. A book was given to me by her.
He bought me a new bike yesterday.
=I w__a_s_b_o_u_g_h_t_a new bike (by him) yesterday. =A new bike _w__a_s_b_o_u_g_h_t__fo_r____me (by him)
yesterday.口诀：如 遇双宾语，最好变间
choose their own clothes. 3. Who were they invented by? 4. What are they used for? 5. The work will be finished in two days.
何时使用被动语态呢？ 一被，当动我语们不态知的谁是构动成作的:执行__者_，_或__者_没_有__必_要_指__出谁是动
The street has been cleaned by them.( )
Make dialogues or short passages accroding to
the following information(using the passive voice as much as possible)：
1 dialogue
what when who
2 passage
To make our school more beautiful, what things must∕mustn’t be done? 参考词汇：pick up throw collect
The children must be taken good care of .( ) 2.这本书是鲁迅写的。
W
This book was wrote by Lu Xun.( )
This book was written by Lu Xun.( ) 3.昨天那支笔是他给我的。
That pencil was given to me by him yesterday.( )
(3).They take good care of the baby.
The baby is taken good care of by them.
注意：含动词词组的被动语态，须将 其看作一个整体，不可把它们 分隔开来。
慧眼识辨.Which one is right?
1.必须照看好孩子们。
The children must be taken good care .(W )
口诀：这些动词
真奇怪，主动句 中to 离开，被动 句中to回 来。
We often hear them sing this song. （变为被动语态）
They are often heard to sing this song (by us).
(2).Bob sent Kate a letter last year.
That pencil was given me by him yesterday.(W)
4.这辆自行车能修吗？
Can this bike mended?( W )
Can this bike be mended?( ) 5.街道已由他们清理了。
The street has been cleaned by they.( W )
4.It is said that potato chips_____by mistake about a hundred years ago.(06北京） A.invent B.invented C.are invented D.were invented 5。Teenagers should _____to choose their own clothes. （06吉林） A.allow B.to allow C.be allowed D.allowed 6.The Olymic Games______every four year.(北京） A.are held B.were held C.are holding D.will hold
作的执行者，或者只需强调动作的承受者时，要用被动语态.
二，汉语中含有“据说”、“据悉”、“有人说”、“大家说” 等时。
例如: It was said that he would come back soon. It was reported that her mother died of SARS. It is well known that …众所周知… It is supposed that …据推测说… It is believed that…人们认为…
= Kate _________a letter by Bob last year.
=A letter __________Kate by Bob last year.
He bought me a new bike yesterday. =I __________a new bike (by him) yesterday. =A new bike _________________me (by him)yesterday.
English is the bridge to the knowledge, English will be our wings in the future. English is widely spoken in the world. English must be learnt well, spoken well
__I__ __a_m__ a_s_k_e_d_to watch only the TV news.
2.English _______in many countries, but Chinese ____their own language.(07年济南）
A.is spoken; speaks B.speaks; is spoken
and used well. Let’s study hard! come on!
一般现在时
一般过去时
1. 复习
一般将来时 的被动语态的构成及用法。
现在完成时
情态动词
2. 主动语态和被动语态的转换。
3. 几种值得注意的被动语态变化。
4. 训练写作，强化限时写作。
Look and find out the similarities (相同点): 1. Our classroom is cleaned erery day. 2. Teenagers should be allowed to
间接宾语
直接宾语
=Kate _w__a_s_s_en__t _a letter by Bob last year.
=A letter _w_a_s_s_e_n_t_t_o_Kate by Bob last year.
tell ask bring write
…to
give teach pass lend
Some beautiful songs can be sung by them.
Children should not be allowed to drive
情态动词— aux.v. (must／can／could ／ may…+ be + vt.p.p.)
被动语态的构成：
一般现在时—am／is ／ are + vt.p.p. 一般过去时— was／were +vt.p.p. 一般将来时态— will + be + vt.p.p. 现在完成时—have／has +been+ vt.p.p. 情态动词— aux.v. (must／can／could ／ may…+
be + vt.p.p.) 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。
1. ---Will you come to join us this Sunday? ---I won’t come unless Bob______.(07年烟台）L
A.is invited B.will be invited C.can invite D.invites 2.Look at that big building. Do you know when
C. is spoken; speak D.is spoken; is spoken
1885 Henry Ford
A:When was …invented?
B: It was invented in…
Fra Baidu bibliotek
一般过去时——
A: Who was it invented by? was／were +vt.p.p.