初中英语被动语态精讲
初三被动语态专题讲解ppt课件
let (让) let let preuatd((放读)) repaudt／red/purtead ／red/ set (放置 ) set set shut (关闭) shut shut
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二、 AAB型(动词原形与过去式同形)
beat (跳动) beat beaten
三、 ABA型(动词原形与过去分词同形)
study—studied carry—carried
try—tried
worry—worried
4:末尾只有一个辅音的重读闭音节,先双写该辅音字 母,再加-ed.( fix的过去式和过去分词x不双写，为fixed. )
stop—stopped plan—planned
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中考英语不规则动词过去式、过去分词 归类表
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一、 英语动词有两种语态：
主动语态 (the Active Voice) 被动语态 (the Passive Voice)
A. 当主语为动作的执行者时，谓语的形式为主动语态。
Many people speak English.
B. 当主语为动作的承受者时，谓语要用被动语态
English is spoken by many people.
learn (学习) learnt / learned learnt / learned
light (点燃) lit/lighted
lit / lighted
smell (嗅；闻) smelt / smelled smelt / smelled
speed (加速) sped/speeded sped / speeded
情态动词：
S+ can/may/must/should + be+过去 分词
初中英语被动语态讲解(精心整理)
被动语态专题◆定义语态是动词的一种形式，表示主语和谓语之间的关系。
主动语态和被动语态。
主动语态表示主语是谓语的执行者。
被动语态表示主语是谓语动作的承受者。
◆被动语态的构成：助动词be+及物动词的过去分词◆被动语态的时态：“主动语态变被动语态，时态不变动”，即助动词be 的时态要跟原主动语态中的时态保持一致。
请看下表：◆主动语态变被动语态的方法第一步：先确定主动句的主、谓、宾，找出其中的谓语动词。
第二步：把主动句中的宾语变为被动句的主语，若宾语是人称代词，变宾格为主格。
第三步：把主动句中的谓语动词变为“助动词be +及物动词的过去分词”，时态不变。
第四步：把主动句中的主语变为被动句中介词by的宾语(没必要说出动作的执行者时，“by+宾语”在句中常省略。
)，若主语是人称代词，应把主格变为宾格。
请对比下面的主动句和被动句：主动语态：They(主语)grow(谓语)tea(宾语)in the southeast of China.被动语态：Tea(主语)is grown(谓语)by them in the southeast of China.随堂演练（把下列句型改为被动句）1.Bruce writes a letter every week.→2.Li Lei mended the broken bike this morning.→3.We grow trees every spring.→4.My mother cleans our room every morning.→补充：①S + V +IO +DO双宾语的结构变为被动语态时，可把其中一个宾语变为被动语态的主语。
若将直接宾语变为主语，需根据习惯在原间宾语前加上介词to或for 。
用to的常见词有：give, show, send, lend, pass, pay, teach, throw, bring …….用for的常见词有：design, choose, sing, buy, get, cook ……随堂演练：（1）He gave me a book.→____________________________________(间接宾语作主语)→____________________________________ (直接宾语作主语)（2）My father bought me a new bike.→____________________________________(间接宾语作主语)→____________________________________ (直接宾语作主语)②S+ V+ O+ OC带复合宾语（宾语+宾语补足语）的结构变为被动语态时，只能将宾语变为被动语态的主语，宾语补足语不可变为主语。
中考英语 语法精讲精炼 第9讲 被动语态课件
The windows of our house are cleaned once a
week. 我们房子的窗户一星期擦一次。(肯定句)
→The windows of our house aren’t cleaned once a week.(否定句,在is,am,are后加not)
→Are the windows of our house cleaned once a week?(一般疑问句,把is,am,are提句首)
2.一般过去时的被动语态(主语+was/were+done)
Beijing was liberated in January,1949. 北京是一九四九年一月解放的。(肯定句)
____1____to an end,you think about the new
year and all the ways you want to improve your life.But as you start to write down your hopes for the new year,you think about the last year.You excitedly write down all the changes
the world. 世界上越来越多的人说汉语。(强调汉语的使用 广泛) (4)句子的主语是动作的承受者。如：
Many houses were pulled down by the earthquake.许多房屋被地震摧毁了。
考点2.初中阶段主要掌握的几种被动语态 1.一般现在时的被动语态(主语+am/are/is+done)
初中被动语态详细讲解
被动语态专题讲解一、语态概述我吃了一个苹果，那现在苹果怎样了？苹果被我吃了。
正如汉语中的被字句，英语中的“被字句”我们称之为被动语态。
英语中有两种语态：主动语态和被动语态。
英语的语态是通过动词形式的变化表现出来的。
主动语态表示主语是动作的执行者。
巧记为：主动、主动、主去动。
例如：Many people speak English.谓语：speak的动作是由主语many people来执行的。
被动语态表示主语是动作的承受者，即行为动作的对象。
巧记为：被动、被动、主被动。
例如：English is spoken by many people.主语English 是动词speak的承受者。
例如：He opened the door.他开了门。
(主动句) The door was opened.门被开了。
(被动句)二、被动语态的构成被动语态由“be＋及物动词的过去分词”构成。
不及物动词本身没有被动语态。
及物动词---本身意义不完整，后必须带宾语，有些还可以带双宾。
不及物动词---本身意义完整，不需要带宾语，如带宾语必须通过介词。
人称、数和时态的变化是通过be的变化表现出来的。
三．被动语态的句型肯定句：主语+be+动词过去分词否定句：主语+be+not+动词过去分词一般疑问句：Be+主语+动词过去分词特殊疑问句：特殊疑问词+be+主语+动词过去分词四．各种时态的被动语态一般现在时：am／is／are＋动词过去分词Cars are made by them.一般过去时：was／were＋动词过去分词The MP3 was bought by my father.一般将来时：will/shall/be going to be＋动词过去分词The bridge will be completed in ten days.现在进行时：am／is／are being＋动词过去分词Is the bike being mended now?过去进行时：was／were being＋动词过去分词The dinned was being cooked.现在完成时：have／has been＋动词过去分词The meeting has been put off.过去完成时：had been＋动词过去分词Many old houses had been pulled down by the end of last year.过去将来时：would/should/be going to be＋动词过去分词Trees would be cut down.注：被动语态没有完成进行时，也没有将来进行时，如果有这类时态的主动结构，要变为被动结构，可用完成时态和一般时态。
初中英语语法被动语态讲解课件共29张
1.--- What do you think of the football match
yesterday ?
--- It’s surprising. The strongest team ____A__.
The glass was broken by the boy.
从主动语态变为被动语态
1.主语 2.谓语 3.宾语
介词by +宾语 加be,并变为过去分词
主语
变化： The boy broke the glass.
示例
The glass was broken by the boy.
1.They make shoes in that factory. 主语+及物动词+宾语
Mr. Smith_i_s_c_a_l_le_d__ a living Lei Feng (by us).
2.Tom’s father bought him a book. He ____w__a_s_b_o_u_g_h_t a book (by his father) A book_w__a_s_b_o_u_ght to _him (by his father)
4，动词短语变被动语态，后面的介词不能丢。
take care of → be taken care of cut down → be cut down laugh at → be laughed at look after → be looked after
不用被动语态：
1，stop , 是不及物动词，因此不能变为被动
中考英语 知识点精讲七 5 含情态动词的被动语态课件
A. must giveபைடு நூலகம்C. must gave
B. must be give D. must be given
典例精析
2. (广东汕尾中考)—I don’t think sixteen- year- olds
D —I
to drive. agree. They
aren’t
serious
enough
肯定句： 主语 + 情态动词 + be + V.ed (+ 其他)
否定句：
e.g. The work must be done today. 主语 + 情态动词 + not + be + V.ed (+ 其他)
e.g. The work can’t be done today. 一般疑问句： 情态动词 + 主语 + be + V.ed + (+ 其他)?
e.g. Should the work be done today? 特殊疑问句： 疑问词 + 一般疑问句 ?
e.g. When should the work be done?
典例精析
1. (孝感中考) — How often do I need to feed the dog? — It ____D____ food every day, or it will be hungry.
初中英语知识点精讲课程
含情态动词的被动语态
情境导入
Bedrooms must be cleaned every day.
Should students be allowed to have part-time jobs?
初三的英语被动语态详细讲解PPT课件
主
谓
宾(受动者)
The room will be cleaned by Tom tomorrow.
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四.各种时态的被动语态构成
1.一般现在时：
S+am/is /are +过去分词
2.一般过去时：
S+was/were +过去分词.
3. 情态动词： 4.现在完成时
S+ can/may/must/should + be+过去分词. S+ have/has + been+过去分词.
Three thieves were caught by the policemen last night .
7 . I didn’t buy a dictionary .
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9 . He will study English well .
English will be studied well by him .
一.被动语态基本用法
当句子的主语是动作的执行者时，谓语 的形式是主动语态。当句子的主语是动 作的承受者时，谓语要用被动语态。被 动语态由助动词be+过去分词构成，时
态通过be表现出来。
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二.被动语态的结构:
be + 过去分词 （ 及物动词 ）
被动语态是英语动词的一种特殊形式 . 汉语中往往用
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3．Amy can take good care of Gina ．
Gina can be taken good care of by Amy. 情态动词： S+ can/may/must/should + be+过去分词
被动语态(19张PPT)初中英语专项复习课件
They are told_t_o__f_o_l_l_o_w___(follow) the rules.
1.see sb. doing sth. sb. be seen doing sth. 2.see sb do sth. sb. be seen to do sth. 3.tell sb. to do sth. sb. be told to do sth.
The apple smells sweet. 说明事物本身性质的动词：(1)wash、sell、read、write等。 The computer sells well. (2) need/require+doing/to be done： My car needs repairing/to be repaired.
3.非谓语+被动语态
(1)I saw him playing the guitar.
He was seen __p_l_a_y_i_n__g__(playing ) the guitar
(2)I see him open the door.
He is seen_t_o__o_p__e_n__(open) the door.
C. aren’t allowed D.weren’t allowed
判定语态 判定时态 正确书写 注意语义
被动语态特殊情况
1.不用被动： ① 不及物动词/不及物动词短语：take place,belong to,come true ② 系动词：look,sound,taste,feel,smell
主动语态：主语是动作的执行者
概念：主语是动作的承受者，动作的执行者由 by 引导的短 语表示，by 意为“被、由”
2023年英语中考被动语态精讲课件33张PPT
3.没有被动语态的动词有： 1)happen, take place, 2)arrive 3)come out 4)die, go, come, 5) come true
4.It is said that----据说-It is reported that---据报道
It is believed that--大家相信---
1.主动形式表被动意义 某些感官动词含有被动意义。
如：look, smell, taste, sound, feel 1)The flowers smell very sweet. 2)The fish tastes good. 3)The idea sounds good. 4)Cotton feels very soft.
• 6.Students are often asked ___loudly in the library.
• A.to speak B. not to speak • C.no speaking D. to not speak
7.A lot of new roads__not only in rich cities, but also in many other poor parts of China.
-Many things w__ill__be__f_o_rg_o_t_t_e_n by him.
D. 情态动词的被动语态：
can
must +be+ p.p.(过去分词)
may should
1.I can write a letter. A letter__ca_n__b_e__w_r_it_t_e_n_ by me.
被动语态
A.一般现在时的被动语态：
am
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动词语态 英语的语态是通过动词的形式表现出来的，用来表明主语与谓语动词之间的关系，英语的动词有两种语态形式，即主动语态和被动语态。 如果主语是动作的执行者，谓语动词用主动语态。如果主语是动作的对象，谓语动词用被动语态。如： They speak English.他们讲英语。 主语“他们”是“讲”这一行为的执行者，是主动句，动词用主动语态来表示； English is spoken by them.英语由他们讲。 主语“英语”是“讲”的承受者，是被动句，动词用被动语态的形式。 He opened the door.他打开了这扇门。（主动语态） The door was opened.这扇门被打开了。（被动语态） 一、 被动语态的构成 1、 助动词be+(及物动词的)过去分词构成动词的被动语态的形式。助动词be有人称、数和时态的变化，其变化规则与be作为系动词的变化完全一样。 二、 主动语态变被动语态 1、主动语态变为被动语态的步骤： （1）将主动句的宾语变为主语： 注意：如果主动句的宾语是代词，需将其由宾格变为主格。如： Tom killed him. → He was killed by Tom. 主动结构的主语变为介词by的宾语，组成介词短语，放在被动结构中谓语动词之后。在动作的执行者无须说明或不必要强调时，by短语可以省略。主动语态、被动语态两种时态要保持一致。 （2）将动词改为"be+过去分词"。 They held a meeting yesterday. → A meeting was held by them yesterday. 他们昨天开会了。 （3）将主动语态的主语改为be„放在谓语动词后。 注意：如果原主语是代词，则应由主格变为宾格。 He sang a song. → A song was sung by him. 2、主动语态变为被动语态的注意事项： 含有双宾语，即直接宾语（常指事物）和间接宾语（常指人）的句子，每个宾语都可变为被动语态的主语，即其被动语态有两种形式。但多以间接宾语作主语。 Jack told us the truth.杰克告诉了我们真相。 We were told the truth by Jack. The truth was told (to) us by Jack. 三、 各种时态的被动语态 1、 一般现在时：am/is/are +过去分词 We are taught English by her.由她教我们英语。 2、 一般过去时：was/were+过去分词 A present was given to me by Mary.玛丽给了我一件礼物。 3、 一般将来时：will be+过去分词 The desk will be mended by him.这张桌子将由他修理。 4、 现在完成时：have/has been+过去分词 The flowers have been watered.这些花已经被浇了。 5、含有情态动词的被动语态 情态动词的被动语态结构为：情态动词+be+过去分词；其时态及句型的变化仅由情态动词完成，"be+过去分词"部分不变。如： Tables can be made of stone.桌子可由石头制造。 Tables could be made of stone at that time. 那时桌子可由石头制造。 Can tables be made of stone? 桌子能用石头制造吗？（疑问句） 四、 被动语态的特殊用法 1、 不及物动词不用于被动语态。 Appear, rise, die, happen, occur, lie, depart, belong to, break out, take place等不及物动词不能用于被动语态。 2、 主动形式表被动意义。 1）某些感官动词和系动词接形容词可以表示被动意义。如：look, smell, taste, feel, prove, wear, sound等 Her bedroom looks very clean and tidy.她的卧室看起来非常干净和整洁。 2）动名词的主动形式表示被动语态。如：want, deserve, need, require, take, worth等 The book is worth reading.这本书值得一读。 The children need looking after.孩子们需要照看。 3)某些作表语的形容词后，用不定式主动形式表示被动意义。 The conversation is hard to understand .对这话很难理解。 The fish is not easy to fish.鱼不容易钓。 The passage is difficult to read.这段文章很难读懂。 【巩固练习】 一．将下列句子改成被动语态. 1.Farmers pick up bananas in autumn.
2.We don't play football in our school. 3.Make broke the window yesterday. 4.You should clean your classroom every day. 5.My mother waters the flowers. 6.I added a lot of salt to she chip. 7.She asked me to come a little earlier. 8.They often clean their classroom after class. 9.When did you buy your mobile phone? 10.They planted many trees last year. 二．单项选择 ( ) 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 Our room must ___ clean. A. keep B. be kept C. to be kept D. to keep ( ) 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 The key ___ on the table when I leave. A. was left B. will be left C. is left D. has been left ( ) 7.His new book___ next month. A. will be published B. is publishing C. is being published D. has been published ( ) 8 These papers___yet. A. have not written B. have not been written C. has not written D. has not been written ( ) 9 The sports meet ___ be held until next week. A. didn't B. won't C. isn't D. doesn't ( ) 10 Why ___ to talk about it yesterday? A. didn't a meeting hold B. wasn't a meeting held C. wasn't held a meeting D. a meeting wasn't held ( ) 11. The books may___ for two weeks. A. be kept B. be borrowed C. keep D. borrow ( ) 12 The bridges___ two years ago. A. is built B. built C. were built D. was built ( ) 13 The teapot ___ water. A. is filled with B. filled of C. fulling of D. filled ( ) 14 The apple___very sweet. A. is tasted B. taste -C. tastes D. are tasting 三.完成句子2015前,广州要建三个新的主题公园。 Three new Theme park_________ _________ _________in Guangzhou before 2015.. 上学期图书馆买来了许多图书。 Last term, many books __________ __________ back to the library. 地震发生后，许多医生和药物被送到了雅安. After the earthquake, a lot of medicine and doctors ________ ________ to Ya An. 75这些花必须天天浇水，否则就会枯死。 All these flowers _______ _______ _______ every day, or they will die. 昨天的会上问了很多问题。