初中英语被动语态的总结(课堂PPT)
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《被动语态》PPT课件
疑问形式
Have/Has + 主语 + been + 动词过 去分词 + 其他
特殊疑问句
特殊疑问词 + 一般疑问句
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特殊情况下的被动语态应用
带情态动词的被动语态
情态动词+be+过去分词
表示对现在或将来的被动动作,如“The work must be finished by tomorrow.”(这项工作必须在明天之前完成)。
在被动语态中,谓语动词要与主语保持一致。当主语是单数第
三人称时,谓语动词要用单数形式。
时态错误问题
错误示例
The house has been built last year.
纠正方法
将has been built改为was built ,即The house was built last
year.
04
改错
The book sells well.(去掉is selling ,改为一般现在时)
06
改错
The house has been being built for two years.(将is being built改为has been being built,表示持续进行的动作)
答案及解析
一般过去时表示过去某一时间发生的动作。 • 去掉is selling,改为一般现在时。因为sell可用作及物动词,也可用作不及物动词。用作及物动词时表示卖的
具体动作,其主语是人;用作不及物动词时表示主语的特征或状态,其主语通常是物。此处表达的是书的特点 ,应该用一般现在时的主动语态。 • 将is being built改为has been being built。因为时间状语now for two years表示到目前为止已经持续了两 年的动作,所以应该用现在完成进行时的被动语态。
被动语态(15张PPT)初中英语专项复习课件
主动语态变被动语态的方法
英语的谓语动词有两种状态
We 主语
speak 谓语
English. 宾语
English 主语
is spoken 谓语
by us. 宾语
主动语态变被动语态的方法
主动结构:
1 The people always open the
window.
被动结构:
1 The window is always opened by
3 主动: see sb do
被动: sb be heard to do
Lucy was heard to sing in the classroom by me.
被动: sb be seen to do
I see Jack play the basketball
改成
in the playground.
the people .
2
主动结构: They will design a new bike in the
2
被动结构: A new bike will be designed by them
factory.
in the factory.
3
主动结构: He cut down a tree.
3 被动结构:
A tree was cut down by him.
主动省略to被动还原to
1 主动: make sb do I made my sister cry.
被动: sb be made to do
改成
My sister was made to cry by me.
2 主动: hear sb do I heard Lucy sing in the classroom. 改成
初中英语——被动语态讲解(共43张PPT)
2. ---Did you call everybody to take part in the party? ---Yes,the invitations____to them. A. have sent B. was sent C. is sent D. have been sent
3. No decision___ about the environment protection until all the students and teachers arrive.
6. ---- Have you handed in your schoolwork yet?
---- Yes, I have. I guess it__ . A. has graded B. is graded C. is grading D. has been graded
7. A coat can warm. A.is used
(hold) every four years.
3.The 2012 Olympics _w_e_r_e_h__el_d_____
(hold) in London .
4.The problem _is__g_o_in_g__t_o_b_e__d_is_c_ussed
(discuss) at the meeting tomorrow .
A. need repairing B. needs to repair C. needs repairing D. need to repair
*This table wants cleaning. =This table wants to be cleaned.
1. The water___ cold at this time of
初中英语被动语态讲解精品课件(共18张PPT)
与主动语态的区别?
• 宾语做主语 谓语结构改变 • Many people speak English. (主动) • English is spoken by many people.(被动)
3. 需要强调或突出动作的承受者。 世界上越来越多的人说汉语。
Chinese is spoken by more and more people in the world. 4.不知道动作的执行者是谁。 这块手表是中国制造的。
被动语态构成 Be done
• 现在时
am/ is/ are + done
• Doudou is often beaten by someone.
• Children___in China. A .is taken good care B are taken good care of C. must take care of
补充部分 1. 主动结构表被动意义
open,sell,等词作不及物动词时,它们的 主语为物,可以用主动语态表被动意义。
This kind of shirt sells well.
课堂练习 (一)改写句子 1. We plant trees in spring every year. Trees are planted (by us) in spring ________________ every year. 2. She posted the letter yesterday. The letter was posted by her yesterday. ____________________ 3. Katewill write a letter. __________________________ by Kate. A letter will be written
被动语态ppt课件完整版
一般现在时、过去时、将来时
一般现在时被动语态
am/is/are + 动词过去分词,表示经 常性或习惯性的动作,或与现在事实 相联系的情况。
一般将来时被动语态
will be + 动词过去分词,表示将来某 一时间要发生的动作或存在的状态。
一般过去时被动语态
was/were + 动词过去分词,表示过 去某一时间发生的动作或存在的状态 。
议上讨论。)
动词形式变化规则
现在进行时
am/is/are being+过去分词。例如:The house is being repaired. (房子正在修理中。)
过去进行时
was/were being+过去分词。例如:He was being operated on when we arrived.(我们到达时他正在接受手术。)
情态动词后接完成式时,有时也可以表示虚拟语气,表示与 过去事实相反的假设或愿望。在这种情况下,句子通常使用 倒装语序,即把情态动词放在主语之前。
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误用与避免方法探讨
常见误用类型分析
主谓不一致
在被动语态中,主语通常是动作的承受者,谓语应与主语保持一致。然而,有时会出现主 谓不一致的错误,如“The book was wrote by him.”(正确形式应为“The book was written by him.”)
如果不定式前面的名词是对句子的主语的特点进行的说明的时候,使用不定式的主 动语态表示被动含义。
在there be句型中,当动词不定式修饰名词作定语时,不定式用主动式作定语,重 点在人。
动名词作主语或宾语补足语时
动名词作主语时,谓语动词为单数,在动名词和不定式中,作为介词的宾语是动 名词,动名词的否定直接在其前加否定词,通过代词的宾格或所有格形式给出逻 辑主语。
英语语法 被动语态(初中)(共9张PPT)
语法专题复习
———被动语态
(The Passive voice)
第1页,共9页。
Teaching aims:
了解被动的语态的相关知识,并能够熟练解决被动 语态的相关问题。
Main and difficult points:
熟练运用各种时态的被动语态。
第2页,共9页。
回答下列问题: 1.英语中有那两种语态?
D. will give
(天津市中考题)
第8页,共9页。
当堂作业:
句型转换:
1.They play basketball in their school.(改为同意句)
Basketball__i_s _p_la_y_eind their school by them. 2.What’s her name ? Can you tell me ? (合为一句)
Can you tell me ____W_h_a_t_h_e_r__n_a_m_e__?is
3.I saw her run into the old house just now.(改为同意句)
She was _s_e_e_n__to_run into the old house just now. 4.We should listen to the teacher carefully.(改为同意句)
We were taught to study English. 3.一般将来时中,be是will be 的形式。 例句: I /She/We will be taught to study English
第4页,共9页。
4.现在完成时中被动语态的构成:have / has been +done 例句: The work has been finished. Why haven’t they been invented.
———被动语态
(The Passive voice)
第1页,共9页。
Teaching aims:
了解被动的语态的相关知识,并能够熟练解决被动 语态的相关问题。
Main and difficult points:
熟练运用各种时态的被动语态。
第2页,共9页。
回答下列问题: 1.英语中有那两种语态?
D. will give
(天津市中考题)
第8页,共9页。
当堂作业:
句型转换:
1.They play basketball in their school.(改为同意句)
Basketball__i_s _p_la_y_eind their school by them. 2.What’s her name ? Can you tell me ? (合为一句)
Can you tell me ____W_h_a_t_h_e_r__n_a_m_e__?is
3.I saw her run into the old house just now.(改为同意句)
She was _s_e_e_n__to_run into the old house just now. 4.We should listen to the teacher carefully.(改为同意句)
We were taught to study English. 3.一般将来时中,be是will be 的形式。 例句: I /She/We will be taught to study English
第4页,共9页。
4.现在完成时中被动语态的构成:have / has been +done 例句: The work has been finished. Why haven’t they been invented.
初中英语被动语态课件(共26张PPT)
6. We will write a diary next class.
A diary will be written (by us) next class.
7. Tom is going to hold a birthday party.
A birthday party
is going to held by Tom
被动语态之我见
1
语态的定义谓语除了注意时态以外, 语态也是谓语的必要形式。在英 语的句子运用中,谓语的时态和 语态是共同构成了谓语的形态。
语态包括:主动语态和被动语态。 主动语态:主语是动词的执行者, 或者说动作是主语的完成者。被 动语态:主语是动作的承受者, 或者说动作不是由主语而是由其 他人完成的。
________________________________________
13
情型5情型5:5现在完成时的被动语态5情 型
has /have +been done Jim has finished the work. The work has been finished by Jim.
14
We have finished our compositions. _________________________ We have made a key. ________________________ She has lost her house. ______________________ My classmates have cleaned the library ——————————————————
Football is played all over the world by people .
A diary will be written (by us) next class.
7. Tom is going to hold a birthday party.
A birthday party
is going to held by Tom
被动语态之我见
1
语态的定义谓语除了注意时态以外, 语态也是谓语的必要形式。在英 语的句子运用中,谓语的时态和 语态是共同构成了谓语的形态。
语态包括:主动语态和被动语态。 主动语态:主语是动词的执行者, 或者说动作是主语的完成者。被 动语态:主语是动作的承受者, 或者说动作不是由主语而是由其 他人完成的。
________________________________________
13
情型5情型5:5现在完成时的被动语态5情 型
has /have +been done Jim has finished the work. The work has been finished by Jim.
14
We have finished our compositions. _________________________ We have made a key. ________________________ She has lost her house. ______________________ My classmates have cleaned the library ——————————————————
Football is played all over the world by people .
被动语态课件(20张ppt)
结构上的错误
总结词
结构上的错误是指句子中的结构不完整或结 构混乱,导致句子意义不清或语法错误。
详细描述
结构上的错误通常是由于句子中的结构不完 整或结构混乱所导致的。例如,“The book was written by him and published in 2019”这句话中,“and”连接了两个 并列的谓语动词“written”和 “published”,但是“and”前没有主语, 因此这个句子存在结构上的错误。
例如,在句子"The book was written by him."中,"was written"是被动语 态的形式,表示"书"是动作"写"的接 受者。
被动语态的分类
根据时态和语态的不同,被动语态可 以分为多种形式。
此外,还有被动语态的虚拟语气形式 等。
例如,现在进行时的被动语态形式为 "am/is/are being done",过去完成 时的被动语态形式为"had been done"。
04
被动语态的注意事项
使用被动语态的场合
强调动作的承受者
01
当需要强调动作的承受者而不是动作的执行者时,可以使用被
动语态。
不知道或不需要指出动作执行者
02
在某些情况下,可能不知道或不需要指出动作的执行者,此时
使用被动语态可以避免提及。
强调客观事实或信息的传递
03
在描述客观事实或传递信息时,使用被动语态可以使句子更加
被动语态课件
• 被动语态的定义 • 被动语态的用法 • 被动语态的练习 • 被动语态的注意事项 • 被动语态的常见错误分析
初中英语语法被动语态讲解课件共29张
A. not to make much noise B. to throw waste paper C. to draw D. not to spit
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
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
被动语态(21张PPT)初中英语专项复习课件
(4)特殊疑问句式 ①特殊疑问词(不作主语)+情态动词+主语+be原形+过 去分词 When can my computer be repaired? 我的电脑什么时候能修好? ②特殊疑问词(作主语)+情态动词+be原形+过去分词 What must be done next? 下一步该做什么?
1.—Why does the earth look blue in space?
考点四 :一般将来时的被动语态 (will+be+done;am/is/are going to+be+done)
A new school library will be built next year. 一个学校的新图书馆将明年建成。(肯定句) →A new school library won’t be built next year. (否定句,在will后加not) →Will a new school library be built next year? (一般疑问句,把will提句首)
A new school library is going to be built next year. 一个学校的新图书馆将明年建成。(肯定句) →A new school library isn’t going to be built next year. (否定句,在is/am/are后加not) →Is a new school library going to be built next year? (一般疑问句,把is/am/are提句首)
3.More chances _____B_ for students to learn from each
被动语态全ppt课件
时态不一致错误
错误示例
The letter was wrote yesterday.
纠正方法
将was wrote改为was written,即The letter was written yesterday.
注意事项
在被动语态中,谓语动词的时态要与句子中的时间状语保 持一致。如果时间状语是过去时,谓语动词要用过去时的 被动语态形式。
作用
被动语态在句子中主要起强调动 作承受者、使句子结构平衡、表 达客观事实等作用。
构成要素
助动词be+动词的过去分词
被动语态的基本构成是助动词be加上动词的过去分词。根据时态和主语的不同 ,助动词be会有不同的形式。
by+动作执行者
在被动语态中,动作的执行者通常由介词by引出,放在谓语动词之后。如果动 作执行者不明确或不重要,可以省略。
选择题
• 题目2:The house _____ we live in is very old.
选择题
A. which B. that
C. in which
选择题
答案:C
解析:此句为定语从句,先行词为house,在从句中作live in的宾语,因此应用关系代词which或that,且live in为不及物动 词短语,需加上介词in。因此正确答案为C。
填空题
题目1
The film _____ (direct) by a famous director.
答案
was directed
解析
根据句意可知,此句应用一般过去时,且film与direct之 间为被动关系,因此应用一般过去时的被动语态was directed。
题目2
The book _____ (translate) into many languages since it was published.
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.
第6页/共32页
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 .
第14页/共32页
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。
第1页/共32页
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
第4页/共32页
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
初中英语语法——被动语态(共26张)ppt课件
.
三、主动语态和被动语态的构成及用法
◆被动语态的构成 1.被动语态的基本结构:be +动词过去分词 2.各种时态的主动被动语态结构
被动语态的基本结构: 主语+be +过去分词(+by+动作的发出者)
① 一般现在时:am/is/are+过去分词 Trees are planted every year.
.
◆被动语态的用法
1.不知道动作的执行者是谁。 2.没有必要指出动作的执行者是谁。 3.需要强调或突出动作的承受者时。 4.动作的发出者不是人时。
.
一、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执行者。 Many people speak Chinese. 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。 Chinese is spoken by many people. 英语English是动词speak的承受者。
动词的语态
.
一、动词的语态定义: 动词语态是指特殊的动词形式,用以表示动作的主语和宾语之间的关系。
1)在need,want,require,deserve和bear等词的后面,动名词用主动形式表示被 动含义,其含义相当于动词不定式的被动形式。
The house needs repairing(to be repaired) 2)形容词worth后面跟动名词的主动形式表示被动含义,但不能跟动词不定式; 而worthy后面跟动词不定式的被动形式。
时的时间状语等。 基本结构:was/were+doing 否定形式:was/were + not + doing. 一般疑问句:把was或were放于句首。
三、主动语态和被动语态的构成及用法
◆被动语态的构成 1.被动语态的基本结构:be +动词过去分词 2.各种时态的主动被动语态结构
被动语态的基本结构: 主语+be +过去分词(+by+动作的发出者)
① 一般现在时:am/is/are+过去分词 Trees are planted every year.
.
◆被动语态的用法
1.不知道动作的执行者是谁。 2.没有必要指出动作的执行者是谁。 3.需要强调或突出动作的承受者时。 4.动作的发出者不是人时。
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一、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执行者。 Many people speak Chinese. 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。 Chinese is spoken by many people. 英语English是动词speak的承受者。
动词的语态
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一、动词的语态定义: 动词语态是指特殊的动词形式,用以表示动作的主语和宾语之间的关系。
1)在need,want,require,deserve和bear等词的后面,动名词用主动形式表示被 动含义,其含义相当于动词不定式的被动形式。
The house needs repairing(to be repaired) 2)形容词worth后面跟动名词的主动形式表示被动含义,但不能跟动词不定式; 而worthy后面跟动词不定式的被动形式。
时的时间状语等。 基本结构:was/were+doing 否定形式:was/were + not + doing. 一般疑问句:把was或were放于句首。
被动语态(19张PPT)初中英语专项复习课件
(3) I tell them to follow the rules.
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”
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”
初中英语语法大全——被动语态(共16张PPT)
eg: She sings the English song. eg: The English song is sung by her.
2. 各种时态及情态动词的被动语态
3. 被动语态的各种句式
eg: A road has been built by the government. 一条道路已经被政府修建了。 eg: I am not invited to go to the party by my friend. 我没有被朋友邀请去参 加聚会。 eg: Are trees being planted over there by them? 那边的树正在被他们种植 吗? eg: When was the basketball team set up? 这支篮球队是什么时候成立的?
Bruce writes a letter every week. → A letter is written by Bruce every week.
2. 动语态转化为被动语态的各种情况
(1) 主语+谓语+宾语... (主语+be done+by) 主动语态:No one has ever beaten Sonya at tennis. 被动语态:Sonya has never been beaten (by...) at tennis. (2)A. 主语+谓语+间接宾语+直接宾语 ( 主语+be done+直接 宾语(+by...) 主动语态:They give the children many good books. 被动语态:The children were given many good books. B.主语+谓语+间接宾语+直接宾语 (主语+ be done to/ for+ 间接宾语(by...)、 主动语态:They give the children many good books. 被动语态:Many good books were given to the children by them.
2. 各种时态及情态动词的被动语态
3. 被动语态的各种句式
eg: A road has been built by the government. 一条道路已经被政府修建了。 eg: I am not invited to go to the party by my friend. 我没有被朋友邀请去参 加聚会。 eg: Are trees being planted over there by them? 那边的树正在被他们种植 吗? eg: When was the basketball team set up? 这支篮球队是什么时候成立的?
Bruce writes a letter every week. → A letter is written by Bruce every week.
2. 动语态转化为被动语态的各种情况
(1) 主语+谓语+宾语... (主语+be done+by) 主动语态:No one has ever beaten Sonya at tennis. 被动语态:Sonya has never been beaten (by...) at tennis. (2)A. 主语+谓语+间接宾语+直接宾语 ( 主语+be done+直接 宾语(+by...) 主动语态:They give the children many good books. 被动语态:The children were given many good books. B.主语+谓语+间接宾语+直接宾语 (主语+ be done to/ for+ 间接宾语(by...)、 主动语态:They give the children many good books. 被动语态:Many good books were given to the children by them.
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4.当感官动词see, hear, watch, feel…接省略不 定式符号to的动词原形作宾语补足语的句子 变被动语态时,省略的to,必须补出来。 e.g. We often see Li Lei play football.(变为被 动)
Li Lei is often seen _____football by us. A. play ☺B. to play C. playing
4
举例
Apples are eaten by me.
5
三. 被动语态的分类
1.一般现在时的被动语态 2.一般过去时的被动语态 3.现在进行时的被动语态 4.过去进行时的被动语态 5.一般将来时的被动语态 6.过去将来时的被动语态 7.现在完成时的被动语态 8.过去完成时的被动语态
6
1. 一般现在时的被动语态 a.主系表结构的句子无被动 (1) This boy is from Beijing. (2) The food tastes very good. b. Can型句子变被动
构成:主语+情态动词+be +done by…
e.g. Children must finish their homework first. (变被动)
Their homeworkm_u_s_t__b_e__fi_n_is_h_e___b_y___childre7n
C. Do型句子变被动
e.g. My mother doesn’t allow me to play. (变被动)
2.不知道或没有必要提动作的执行者时;
Have your books been handed out?
3.为了避讳说出动作的执行者时。
Mr. Wang, the window was broken just now. 3
二. 被动语态的构成 主语+助动词be +done+by +动作发出者
动作的 承受者
I_’_m_
_n_o_t _
_a_ll_o_w_e__ d
to
play
by
my
mother.
总结:主谓宾结构的句子有被动。
8
2. 一般过去时的被动
构成:主语+was/were +done by … e.g. She put his handbag on the table.(变被动)
His handbagw_a_s__p_u_t __ bhye_r___ on the 3. 现t在ab进le.行时的被动
☺B. will be given
C. Has been given
17
5. How many trees ____ since last year? A. are plaБайду номын сангаасted B. planted ☺C. have been planted
The flowers __w_e_r_e watered by ___m_eyesterday.
13
3. 谓语动词的及物性 谓语动词必须是及物的,如果是不及物动词,必 须要带上相应的介词。 The students listen to the teacher carefully in class. The teacher is listened to carefully by the students in class.
15
实战练习: 一. 单项选择 1.___ a new library ___ in our school last year? A. Is, built ☺B. Was, built C. Did, build
2.Cotton ___ in the southeast of China. ☺A. is, grown B. are grown C. grows
构成:主语+be +being +done by…
Another tall buildingis___be_in_g__b_u_il_t___ near
h另er一e. 高楼正在附近建造。
9
4.过去进行时的被动
主语+was/were being done by...
People were planting trees from the past to now.
12
三.变被动语态需要注意: 1. 人称代词格的变化:主格宾格的转换
She waters the flowers every day.
The flowers __a__re_ _w__a_t_e_re__dby ___h_e_revery day. 2. 上下时态的一致性:
I watered the flowers yesterday.
6. 过去将来时的被动
构成:主语+would be +done by …
11
7. 现在完成时的被动
构成:主语+have/has +been +done by…
e.g. They have already sent for a doctor. (变被动句) A doctor _h_as_already _b_e_e_n_s_e_nt_for by them. 8. 过去完成时的被动 构成:主语+had been done by …
Trees
_w_e_r_e
_b_e_i_n_g__
_p_la_n__te__ d
_b_y_
people
from the past to now.
10
5. 一般将来时的被动
构成:主语+will be +done by …
e.g.We _w__il_l _b_e_ _p_u_n_i_sh_e_d_ if we break the rules. (将被惩罚punish)
语法专项学习
探索被动语态的奥秘
总结及扩展
1
英语中的动词有两种语态: _主__动_语__态_和_被_动__语_态__。
主动语态: 是指句子中的主语是动作的发出者。
被动语态: 是指句子中的主语是动作的承受者。
2
一. 被动语态的使用情景
1. 为了突出强调动作的承受者时;
My hand is hurt.
16
3.So far, the moon _____ by man
already.
A. is visited
☺B. will be visited C4..AhtaaslkboeneCnhviniessietehdistory ____ in the school
hall next week.
A. is given
4.当感官动词see, hear, watch, feel…接省略不 定式符号to的动词原形作宾语补足语的句子 变被动语态时,省略的to,必须补出来。 e.g. We often see Li Lei play football.(变为被 动)
Li Lei is often seen _____football by us. A. play ☺B. to play C. playing
4
举例
Apples are eaten by me.
5
三. 被动语态的分类
1.一般现在时的被动语态 2.一般过去时的被动语态 3.现在进行时的被动语态 4.过去进行时的被动语态 5.一般将来时的被动语态 6.过去将来时的被动语态 7.现在完成时的被动语态 8.过去完成时的被动语态
6
1. 一般现在时的被动语态 a.主系表结构的句子无被动 (1) This boy is from Beijing. (2) The food tastes very good. b. Can型句子变被动
构成:主语+情态动词+be +done by…
e.g. Children must finish their homework first. (变被动)
Their homeworkm_u_s_t__b_e__fi_n_is_h_e___b_y___childre7n
C. Do型句子变被动
e.g. My mother doesn’t allow me to play. (变被动)
2.不知道或没有必要提动作的执行者时;
Have your books been handed out?
3.为了避讳说出动作的执行者时。
Mr. Wang, the window was broken just now. 3
二. 被动语态的构成 主语+助动词be +done+by +动作发出者
动作的 承受者
I_’_m_
_n_o_t _
_a_ll_o_w_e__ d
to
play
by
my
mother.
总结:主谓宾结构的句子有被动。
8
2. 一般过去时的被动
构成:主语+was/were +done by … e.g. She put his handbag on the table.(变被动)
His handbagw_a_s__p_u_t __ bhye_r___ on the 3. 现t在ab进le.行时的被动
☺B. will be given
C. Has been given
17
5. How many trees ____ since last year? A. are plaБайду номын сангаасted B. planted ☺C. have been planted
The flowers __w_e_r_e watered by ___m_eyesterday.
13
3. 谓语动词的及物性 谓语动词必须是及物的,如果是不及物动词,必 须要带上相应的介词。 The students listen to the teacher carefully in class. The teacher is listened to carefully by the students in class.
15
实战练习: 一. 单项选择 1.___ a new library ___ in our school last year? A. Is, built ☺B. Was, built C. Did, build
2.Cotton ___ in the southeast of China. ☺A. is, grown B. are grown C. grows
构成:主语+be +being +done by…
Another tall buildingis___be_in_g__b_u_il_t___ near
h另er一e. 高楼正在附近建造。
9
4.过去进行时的被动
主语+was/were being done by...
People were planting trees from the past to now.
12
三.变被动语态需要注意: 1. 人称代词格的变化:主格宾格的转换
She waters the flowers every day.
The flowers __a__re_ _w__a_t_e_re__dby ___h_e_revery day. 2. 上下时态的一致性:
I watered the flowers yesterday.
6. 过去将来时的被动
构成:主语+would be +done by …
11
7. 现在完成时的被动
构成:主语+have/has +been +done by…
e.g. They have already sent for a doctor. (变被动句) A doctor _h_as_already _b_e_e_n_s_e_nt_for by them. 8. 过去完成时的被动 构成:主语+had been done by …
Trees
_w_e_r_e
_b_e_i_n_g__
_p_la_n__te__ d
_b_y_
people
from the past to now.
10
5. 一般将来时的被动
构成:主语+will be +done by …
e.g.We _w__il_l _b_e_ _p_u_n_i_sh_e_d_ if we break the rules. (将被惩罚punish)
语法专项学习
探索被动语态的奥秘
总结及扩展
1
英语中的动词有两种语态: _主__动_语__态_和_被_动__语_态__。
主动语态: 是指句子中的主语是动作的发出者。
被动语态: 是指句子中的主语是动作的承受者。
2
一. 被动语态的使用情景
1. 为了突出强调动作的承受者时;
My hand is hurt.
16
3.So far, the moon _____ by man
already.
A. is visited
☺B. will be visited C4..AhtaaslkboeneCnhviniessietehdistory ____ in the school
hall next week.
A. is given