初中英语被动语态讲解ppt课件
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初中被动语态ppt课件完整版
错误示例
He has finished his homework yesterday.
2024/1/26
错误分析
助动词“has”与过去时间状语 “yesterday”不符，应使用一
般过去时的被动语态“was finished”。
纠正方法
注意助动词与谓语动词的搭配， 以及助动词与主语在数和时态上 的一致性。同时，根据句子意思
05
改写句：The classroom was
cleaned by somebody yesterday.
06
31
06
总结回顾与拓展延伸
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关键知识点总结回顾
被动语态的基本构成
be动词+动词的过去分词
被动语态的时态变化
根据句子中的时间状语或上下文判断 时态，选择相应的be动词形式
选择题专项训练
答案
C
解析
根据last year可知句子为一般过去时，主语The book与谓语动词write为被动关系，故用一般过去时 的被动语态was written，故选C。
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选择题专项训练
选择题二
题目：The flowers _______ often.
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初中被动语态ppt课件完整 版Biblioteka 2024/1/261
目录
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• 被动语态基本概念与构成 • 被动语态时态变化规则 • 特殊类型句子中被动语态应用 • 典型错误分析与纠正方法 • 练习题精选与详解 • 总结回顾与拓展延伸
2
01
被动语态基本概念与 构成
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3
初中英语被动语态 PPT课件 图文
7. The pen w__r_it_e_s_ (write) well.
8. This kind of sweater _s_e_l_ls___ (sell) well.
9.This book _w_a_s_s_o_l_d_ (sell) to me at the
price of 5 dollars yesterday. 10. __W__il_l____ Lesson 50 __b_e__ta_u_g_h__t _ (teach) next week?
2. He bought me a new bike yesterday. I was bought a new bike yesterday. A new bike was bought for me yesterday.
3 He will look after his sister. His sister will be looked after by him.
情态动词 + be + 过去分词
二. Lesson Aims
Practice: Change the Active Voice into the Passive Voice 通过课堂复习，大量操练达到熟练掌握的目的
The Passive voice
动词被动语态:
be + 过去分词
主动语态变为被动语态的方法 :
时态
被动语态结构
一般现在时 am/is/are +done
一般过去时 was/were+done
一般将来时 Shall\will be + done
情态动词+be+ done
Change the following sentences into the Passive voice : 1 . People speak English all over the world .
8. This kind of sweater _s_e_l_ls___ (sell) well.
9.This book _w_a_s_s_o_l_d_ (sell) to me at the
price of 5 dollars yesterday. 10. __W__il_l____ Lesson 50 __b_e__ta_u_g_h__t _ (teach) next week?
2. He bought me a new bike yesterday. I was bought a new bike yesterday. A new bike was bought for me yesterday.
3 He will look after his sister. His sister will be looked after by him.
情态动词 + be + 过去分词
二. Lesson Aims
Practice: Change the Active Voice into the Passive Voice 通过课堂复习，大量操练达到熟练掌握的目的
The Passive voice
动词被动语态:
be + 过去分词
主动语态变为被动语态的方法 :
时态
被动语态结构
一般现在时 am/is/are +done
一般过去时 was/were+done
一般将来时 Shall\will be + done
情态动词+be+ done
Change the following sentences into the Passive voice : 1 . People speak English all over the world .
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
被动语态PPT课件
一般过去时
肯定句结构
主语 + was/were + 动词的过去 分词 + 其他成分
否定句结构
主语 + was/were + not + 动词的 过去分词 + 其他成分
疑问句结构
Was/Were + 主语 + 动词的过去分 词 + 其他成分？
一般将来时
01
02
03
肯定句结构
主语 + will be + 动词的 过去分词 + 其他成分
01
当主动句中的宾语在被动句中变为主语时，其后的宾语补足语
相应地变为主语补足语。
保留宾语补足语
02
有些动词的宾语补足语在被动句中保持不变，仍然对主语进行
补充说明。
省略宾语补足语
03
在某些情况下，被动句中的宾语补足语可以省略，不影响句子
的意思。
双宾语句子转化为被动句
双宾语均可变主语
主动句中的两个宾语在被动句中 都可以变为主语，分别构成两个
如何区分被动语态和过去分词作定语 ？
疑难问题解答
01
哪些动词不能用于被动 语态？
02
不及物动词，如 happen, occur等。
03
04
表示状态的系动词，如 be, seem, appear等。
表示归属的动词，如 belong to, consist of 等。
THANKS
感谢观看
在不需要强调动作承受者或避免提及动作执行者的情况下，尽量使用主动语态。
在科技论文、新闻报道等正式文体中，适当使用被动语态可以增加文章的客观性和 正式度，但要避免过度使用。
06
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
初中英语被动语态PPT课件
Practice:
1 Must I pay for it at once? _M__us_t_ it __b_e_ _p_a_id__ __f_or__ at once?
2 We will build a new lab. A new lab _w_i_ll_ _b_e__ _b_u_i_lt_.
二 构成
2.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. Tables could be made of stone at that time. Can tables be made of stone?
there.
二 构成
7）shall/will be done 一般将来时 （eg）Hundreds of jobs will be lost if the factory closes. 8）should/would be done 过去将来时 （eg）The news would be sent to the soldier's mother as soon as it arrived.
（eg）The well-known person got on the bus and was immediately recognized by people.
二 构成
1.被动语态的基本时态变化以do为例，各种时
态的被动语态形式为：
1）am/is/are +done
一般现在时
（eg）Visitors are requested not to touch the
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.
一般现在时被动语态教学课件(共18张PPT)
详细描述
布置一篇作文，要求学生使用被动语态描述一个事件或事物，并给出具体的写作要求和指导。通过写作练习，学生可以更好地掌握被动语态在实际语境中的应用，提高语言表达能力。
写作练习
THANKS
感谢您的观看。
不规则变化
有一些动词在变成被动语态时，其过去分词形式是不规则的。例如，do→done。
介词的使用
介词的使用应与动词的意义和语境相符合。
基本原则
例如，在“The book is on the table.”这句话中，“on”表示“在……上面”，描述了书的位置。
常见搭配
04
CHAPTER
一般现在时被动语态的用法
总结词
填空练习
翻译练习有助于学生将被动语态与其他时态、语态进行对比和应用。
提供一系列中英文句子，要求学生将英文句子翻译成中文，并将中文句子翻译成英文，特别强调被动语态的正确使用。通过对比不同语言之间的语法结构，学生可以更深入地理解被动语态的用法。
总结词
详细描述
翻译练习
总结词
写作练习是检验学生是否能够灵活运用被动语态的有效方式。
构成与变化
02
CHAPTER
被动语态的介绍
定义
被动语态是一种表示主语与谓语之间关系的动词形式，通常用于描述动作的接受者。
特点
强调动作的接受者，而不是执行者；常用于书面语言和正式场合；有时为了强调动作本身而非执行者。
定义与特点
在句子中描述动作的接受者，强调动作对主语的影响；用于表达客观事实或观点；在某些情况下，为了隐藏动作的执行者或强调动作本身。
变化
构成与变化
03
CHAPTER
一般现在时被动语态的构成
be动词的种类
布置一篇作文，要求学生使用被动语态描述一个事件或事物，并给出具体的写作要求和指导。通过写作练习，学生可以更好地掌握被动语态在实际语境中的应用，提高语言表达能力。
写作练习
THANKS
感谢您的观看。
不规则变化
有一些动词在变成被动语态时，其过去分词形式是不规则的。例如，do→done。
介词的使用
介词的使用应与动词的意义和语境相符合。
基本原则
例如，在“The book is on the table.”这句话中，“on”表示“在……上面”，描述了书的位置。
常见搭配
04
CHAPTER
一般现在时被动语态的用法
总结词
填空练习
翻译练习有助于学生将被动语态与其他时态、语态进行对比和应用。
提供一系列中英文句子，要求学生将英文句子翻译成中文，并将中文句子翻译成英文，特别强调被动语态的正确使用。通过对比不同语言之间的语法结构，学生可以更深入地理解被动语态的用法。
总结词
详细描述
翻译练习
总结词
写作练习是检验学生是否能够灵活运用被动语态的有效方式。
构成与变化
02
CHAPTER
被动语态的介绍
定义
被动语态是一种表示主语与谓语之间关系的动词形式，通常用于描述动作的接受者。
特点
强调动作的接受者，而不是执行者；常用于书面语言和正式场合；有时为了强调动作本身而非执行者。
定义与特点
在句子中描述动作的接受者，强调动作对主语的影响；用于表达客观事实或观点；在某些情况下，为了隐藏动作的执行者或强调动作本身。
变化
构成与变化
03
CHAPTER
一般现在时被动语态的构成
be动词的种类
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The snowman is called Mr. Strong.
.
2. They bought ten computers last term．
Ten computers were bought (by them) last term. 一般过去时：S+was/were +过去分词
.
He bought some fruits yesterday.
.
[7]. Many people ___ during the earthquake in May, 2008.
A. were died B. dead C. died happen, last, die等动词不使用被
动.
.
1.规则动词的过去分词：
1)一般情况在动词原形后加-ed
2)以不发音e结尾的加-d
.
3. Some workers are painting the rooms now．
The rooms are being painted by some workers now. 现在进行时被动结构：
am/is/are + being +PP .
They are holding a sports meeting now. A sports meeting is being held (by them) now.
had write written
are
has
go gone
.
.
.
.
.
.
.
.
.
.
一：英语的谓语动词有两种语态
We
主语
谓语
English.
宾语
主动语态
English is spoken by us.
主语
谓语
宾语
.
：
宾语提前主语变， 原主变宾by后见， 时态人称be关键。
.
They are playing volleyball now.
Volleyball is being played (by them) now
.
4.She was interviewing the famous man at this time yesterday.
The famous man was being interviewed by her at this time yesterday.
the Passive Voice
.
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+ （及物动词）过去分词构成，时态 通过be表现出来。
.
温馨提示： 只有及物动词才有被动语态，不及物动词如： come, go, happen, take place, 等没有被动语态。 eg. Great changes have taken place in this town in the past ten years.
3)以辅音加y结尾的，去y变i加-ed
4)以重读闭音节结尾，末尾只有一个辅音字母， 先双写该辅音字母，再加-ed
watch---watched practice---practiced
study---studied
stop---stopped
2.不规则动词的过去分词：
am
have
do done
is been
Our students mustn’t smoke cigarettes.
Cigarettes mustn’t be smoked by our students.
.
They can sing some beautiful songs.
Some beautiful songs can be sung by them.
.
The girl will finish her homework in twenty minutes.
Her homework will be finished( by the girl) in twenty minutes.
.
They are going to have an evening party tomorrow.
谓
宾(受动者)
Bowls are washed byhis brother every day.
.
He rides the motorbike to his factory every day.
The motorbike is ridden to his factory every day. .
We call the snowman Mr. Strong.
Some fruits were bought yesterday.
.
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
.
He may carry the basket easily. The basket may be ca. rried by him easily.
过去进行时被动结构： was/were + being +PP
.
He was playing basketball at 8:00 last night.
Basketball was being played at 8:00 last night.
.
5.They will finish the work in ten days.
.
1. They make shoes in that factory. 主语+及物动词+宾语
Shoes are made (by them) in that factory. 一般现在时被动结构：
am/is /are +过去分词
.
His brother washes bowls every
day. 主
The work will be finished (by them) in ten days. 一般将来时被动结构：
will+ be +过去分词
.
Tom will clean the room tomorrow.
主
谓
宾(受动者)
The room will be cleaned by Tom tomorrow.
.
2. They bought ten computers last term．
Ten computers were bought (by them) last term. 一般过去时：S+was/were +过去分词
.
He bought some fruits yesterday.
.
[7]. Many people ___ during the earthquake in May, 2008.
A. were died B. dead C. died happen, last, die等动词不使用被
动.
.
1.规则动词的过去分词：
1)一般情况在动词原形后加-ed
2)以不发音e结尾的加-d
.
3. Some workers are painting the rooms now．
The rooms are being painted by some workers now. 现在进行时被动结构：
am/is/are + being +PP .
They are holding a sports meeting now. A sports meeting is being held (by them) now.
had write written
are
has
go gone
.
.
.
.
.
.
.
.
.
.
一：英语的谓语动词有两种语态
We
主语
谓语
English.
宾语
主动语态
English is spoken by us.
主语
谓语
宾语
.
：
宾语提前主语变， 原主变宾by后见， 时态人称be关键。
.
They are playing volleyball now.
Volleyball is being played (by them) now
.
4.She was interviewing the famous man at this time yesterday.
The famous man was being interviewed by her at this time yesterday.
the Passive Voice
.
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+ （及物动词）过去分词构成，时态 通过be表现出来。
.
温馨提示： 只有及物动词才有被动语态，不及物动词如： come, go, happen, take place, 等没有被动语态。 eg. Great changes have taken place in this town in the past ten years.
3)以辅音加y结尾的，去y变i加-ed
4)以重读闭音节结尾，末尾只有一个辅音字母， 先双写该辅音字母，再加-ed
watch---watched practice---practiced
study---studied
stop---stopped
2.不规则动词的过去分词：
am
have
do done
is been
Our students mustn’t smoke cigarettes.
Cigarettes mustn’t be smoked by our students.
.
They can sing some beautiful songs.
Some beautiful songs can be sung by them.
.
The girl will finish her homework in twenty minutes.
Her homework will be finished( by the girl) in twenty minutes.
.
They are going to have an evening party tomorrow.
谓
宾(受动者)
Bowls are washed byhis brother every day.
.
He rides the motorbike to his factory every day.
The motorbike is ridden to his factory every day. .
We call the snowman Mr. Strong.
Some fruits were bought yesterday.
.
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
.
He may carry the basket easily. The basket may be ca. rried by him easily.
过去进行时被动结构： was/were + being +PP
.
He was playing basketball at 8:00 last night.
Basketball was being played at 8:00 last night.
.
5.They will finish the work in ten days.
.
1. They make shoes in that factory. 主语+及物动词+宾语
Shoes are made (by them) in that factory. 一般现在时被动结构：
am/is /are +过去分词
.
His brother washes bowls every
day. 主
The work will be finished (by them) in ten days. 一般将来时被动结构：
will+ be +过去分词
.
Tom will clean the room tomorrow.
主
谓
宾(受动者)
The room will be cleaned by Tom tomorrow.