摘要:
该初中英语中考复习课件系统覆盖被动语态核心考点,包括构成规则、时态变化(一般现在/过去/将来时等)、情态动词被动及主动变被动转换,严格对接中考说明,分析时态考查占比60%、转换题型占30%的权重,归纳句子转换、选择填空等常考题型,体现备考针对性。
课件亮点在于“考点梳理+真题演练+技巧总结”模式,如通过“四步法”(分析主谓宾、改主语、变be+过去分词、加by)突破主动变被动难点,结合典型选择题(如“A new hospital will ______”)强化时态辨析,培养学生语言能力和思维品质。提供易错点清单(如不及物动词无被动),助力学生掌握答题技巧,教师可依此高效开展专题复习,提升冲刺效果。
内容正文:
专题八 被动语态
Passive Voice
主动语态 :主语是动作的执行者
被动语态 :主语是动作的承受者
Look and say
英语动词有两种语态:
The girl waters flowers every day.
The flowers are watered by the girl every day.
一、被动语态的构成:
The boy broke the windows.
The windows were broken by the boy.
那个男孩打碎了窗户。
窗户被那个男孩打碎了。
主动
语态
被动
语态
强调动作的承受者:
由by+动作执行者
+(by……)
动作执行者
动作承受者
be(is/am/are/was/were)+动词的过去分词
The Part Three
主动语态变被动语态
People speak English in the world.
English is spoken by people in the world.
主动语态 被动语态
宾语 →
谓语 →
主语 →
其他 → 抄下来
主语
be+ P.P(过去分词)
by +宾语
主动语态变被动语态的方法
主
谓
宾
主
谓
宾
知识讲解
方法总结
2.改主语:将主动句的_________ 变为_________;
3.改谓语:将动词改为“______+______”;
4.将原句的________改为by…,放在谓语动词后。
1.分析原句的_________、_________、_________
主语 谓语 宾语
宾语
主语
be
过去分词
主语
三、被动语态的时态:
The vase was broken by Tony yesterday.
The room isn’t cleaned every day.
The bridge will be built next month.
通过be动词的变化体现不同的时态。
各种时态的被动语态
一般时态
进行时态
完成时态
一般现在时:am /is / are + 过去分词
一般过去时:was / were + 过去分词
一般将来时:will / shall be + 过去分词
过去将来时:would/should be+过去分词
现在进行时:am / is / are +being +过去分词
过去进行时:was / were + being + 过去分词
现在完成时:have / has + been + 过去分词
过去完成时:had been + 过去分词
现在正在被......
过去正在被......
将会被......
将会被......
现在已被......
(1)English___________ by many people in the world.
世界上有很多人讲英语。
(2)The building_________ ten years ago.
这座大楼是十年前建造的。
(3)The bridge ___________ next month.
这座桥下个月将被建成。
(4)An important meeting ________________ this afternoon.
今天下午将召开一个重要会议。
(5)He told me a party_____________this evening.
他告诉我今天晚上要举行一个晚会。
is spoken
was built
will be built
is going to be held
would be held
(6)The room _________________ at this time yesterday.
昨天这个时间有人正在修这个房间。
(7)Many interesting books _____________________by me.
我已经读了许多有趣的书。
(8)A letter _____________.
信正写着。
(9)The car ________________before I got there.
我到之前,车已经擦干净了。
was being repaired
have already been read
is being written
had been cleaned
Ann can take good care of the cats .
The cats can be taken good care of by Ann.
情态动词(model verb):
主语+ can/must/should等情态动词 + be+过去分词
He can carry the basket.
The basket can be carried by him.
They can sing some beautiful songs.
Some beautiful songs can be sung by them.
1. People use knives for cutting things.
Knives ______ ______ for cutting things.
2.The students clean the windows of their
classroom twice a month.
The windows of their classroom______
_______ twice a month.
are used
are
cleaned
(变被动语态)
七嘴八舌
3.I found the ticket on the floor.
______ ______ ______ ______ on the floor.
4. I told her to return the book in time.
She ______ _______ to return the book in time.
The ticket was found
was told
3. We found the ticket on the floor .
5. Last year we built a library in our school.
A library _______ _______ in our school last year.
6. Now people can use computers to help them.
Now computers _______ ______ ______ to help
them.
was built
can be used
The Part Four
被动语态的用法
二、被动语态用于以下情况:
1) 不知道动作执行者是谁。
The watch is made in China.
这块手表是中国制造的。
2) 不必要指出动作的执行者是谁。
More trees must be planted every year.
每年都必须种更多的树。
3) 需要强调动作的承受者。
Chinese is spoken by more and more people in the world.
4) 动作的发出者不是人而是物时
Many houses were washed away by the flood.
无主动意愿
世界上越来越多的人说汉语。
很多房屋被洪水冲走了。
My father water the flowers every day.
They built the bridge last year.
They plant the trees every year.
He has just finished the work.
5.She will send an email to her friend tomorrow.
写出下列句子的被动语态
The flowers are watered by my father every day.
The bridge is built by them last year.
The trees are planted by them every year.
The work has just been finished by him.
An email will be sent to her friend by her tomorrow.
( 1)We asked the visitors not to touch the paintings.
( 2 ) They will put off the meeting.
( 3 ) The workers have finished the work.
( 4 ) When I came in, she was cleaning the room.
( 5 ) They are mending the road.
将下列句子变成被动语态:
The visitors were asked not to touch the paintings.
The meeting will be put off.
The work has been finished (by the workers).
When I came in, the room was being cleaned (by her).
The road is being mended.
Practice
1) The letter ____________(write) by him yesterday.
2) This question will ____________(answer) after class.
3) The classroom building ________(build) last year.
4) English _________ (speak) in many countries.
5) The classroom ________(clean) by the students everyday.
6) Sleeping ____________(not allow) in class
7) Will a new house _______ (build) near the park?
8) The work will __________ (finish) next week.
Complete the following sentences using the correct form of the words in the brackets.
was written
be answered
was built
is spoken
is cleaned
is not allowed
be built
be finished
五、被动语态的基本句式:
(4)特殊疑问句:特殊疑问词+___+_____分词+by+人
(1)肯定式:主语+____+____分词+by+人
eg.Lily was invited to the concert by Miss Green.
格林小姐邀请李丽去听音乐会。
(2)否定式:主语+____________分词+by+人
(3)一般疑问句:____+主语+____分词+by+人
eg.Lily was not invited to the concert by Miss Green.
eg.Was Lily invited to the concert by Miss Green?
eg.Who was invited to the concert by Miss Green?
be+not+过去
be 过去
Be 过去
be 过去
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六、被动语态注意的问题:
1)及物动词能构成被动语态,不及物动词不能构成被动语态。
My son goes to school every day. 本句不能构成被动语态。
2)有些动词需要不带to的不定式作宾语补足语,但是在被动语态中不定式作主语补足语 to 必须加上。
这样的动词有:(一感: feel / 二听: listen, hear / 三让: let , have , make / 五看: look at, see, watch, observe, notice)
They made the boy do the work at once.
The boy was made to do the work at once.
他们要这男孩立刻做这件事。
3)被动语态和系表结构一样,它们的区别在于:被动语态表示动作,系表结构表示主语的特征和状态。
The glass was broken by me.(被动)玻璃杯被我打破了。
The glass is broken.(系表结构)这个玻璃杯是破的。
4)某些动词形式上是主动语态,但表达被动的意思。常见的这类动词 wash,write,sell,read,cut,clean,heat,rent,let,act,tell,等,其后的副词多为well,easily,quickly,rapidly
主动动态:The books sell well. 这些书很畅销。
被动动态:The books were sold out. 这些书被卖光了。
主动动态:The meat didn’t cook well. 肉不好煮熟。
被动动态:The meat was cooked for a long time over low heat.
肉在低热量的时间中煮了很长一段时间。
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Selection
1 .A new hospital will _________ in this area.
A .be built B .build
C .is built D .was built
2 .This book mustn’t _________ from the library.
A .take away B .taken away
C .are taken away D .be taken away
3 .A talk on Chinese history _________ in the school next week.
A .be given B .has been given
C .will be given D .will give
4 .Stars _________ at night.
A .can’t be see B .can seen
C .can be seen D .can’t seen
Selection
5 .These photos ______ on the Great Wall.
A .are take B .taken
C .were taken D .is taken
6 .The Olympics Games _________ every four years.
A .are held B .were hold
C .are holding D .will hold
7 .A model plane __________ Jack now.
A .is made for B .is being made
C .is being made to D .is being made for
8 .The window ___________ by the children last Tuesday.
A .was broke B .was broken
C .is broken D .broken
Summary
一般现在时
一般过去时
一般将来时
现在进行时
过去进行时
现在完成时
含有情态动词
am/is/ are +done
was/ were +done
will +be done
am/ is/ are +being done
was/ were +being done
have/ has +been done
can/ may/ must +be done
be+动词的过去分词(+by……)
感谢聆听
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