外研版必修四Module 4 Great Scientists - Grammar课件（15张）
文档属性
| 名称 | 外研版必修四Module 4 Great Scientists - Grammar课件（15张） |  | |
| 格式 | zip | ||
| 文件大小 | 188.5KB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 外研版 | ||
| 科目 | 英语 | ||
| 更新时间 | 2019-07-13 22:17:54 | ||
图片预览
文档简介
课件15张PPT。GrammarRevision of the passive voiceM4 Great ScientistsWhen will you use passive voice? Look! There’s nothing here. Everything has been taken away.
I was born in 1981.
She is liked by everybody.
He is said to be a good teacher.
You’ll be contacted.
Star War is acted by Harrison Ford.不知道动作的执行者不必提出动作的执行者强调动作的承受者习惯用法不确定动作的执行者行文的需要Translate and change the sentences into the passive voice.1.我们每天打扫教室。We?clean?the?classroom every day.The classroom is cleaned by us every day.2.我们昨晚打扫了教室。We cleaned the classroom last night.The classroom was cleaned by us last night. 3.我们明天将打扫教室。We will clean the classroom tomorrow.The classroom will be cleaned by us tomorrow.4.我们正在打扫教室。We are cleaning the classroom.The classroom is being cleaned by us. 5.昨晚这个时候我们正在打扫教室。We were cleaning the classroom at this moment last night. The classroom was being cleaned by us at this moment last night. 6.我们已经打扫了教室。We have cleaned the classroom.The classroom has been cleaned by us.am / is / are + donewas / were + doneshall / will + be + doneam / is / are + being + donewas / were + being + donehas / have + been + donehad been + doneshould / would + be + donewill/shall have been done1.People speak English almost all over the world.
2.People believe that he is an honest boy.
3.My mother will buy me a coat next week.
4.They have never listened to him.
5.He made me laugh.
6.The teacher caught the boy smoking a cigarette.
7.People should allow teenagers to choose their own clothes.Rewrite the following sentences using the passive voice English is spoken almost all over the world.1.People speak English almost all over the world. 2.People believe that he is an honest boy. It is believed that he is an honest boy.He is believed to be an honest boy.①用it作形式主语，将宾语从句变成后置的主语从句。
eg. People think that we could win the game. we are thought to win the game.It is thought that we could win the game.②把宾语从句的主语变成被动句的主语，同时把宾语从句的谓语变成不定式短语。2.当主动句的宾语表示“说，相信，认为，期待”等动词后含有宾语从句的主动句变被动句可转换为两种形式的被动句。(S+V+O)3.My mother will buy me a coat next week.4.They have never listened to him. He has never been listened to.4.有些相当于及物动词的动词词组，如“动词＋介词”，“动词＋副词”等，也可以用于被动结构，但要把它们看作一个整体，不能分开。其中的介词或副词也不能省略。 A coat will be bought for me next week (by my mother). I will be bought a coat next week (by my mother).pass,give,show,hand,lend,offer...+ sth to sbbuy,cook,cut,order...+sth for sb翻译：我把车借给一位朋友了。(S+V+Oi+Od)5.He made me laugh.I was made to laugh.?注意：make, let, feel,hear, see, watch等使役性动词和感官动词在主动句中动词不带to, 但在被动句中要带to。The boy was caught smoking a cigarette(by the teacher).6.The teacher caught the boy smoking a cigarette.7.People should allow teenagers to choose their own clothes.Teenagers should be allowed to choose their own clothes.?S+V+O+Oc In many people's opinion, that company, though relatively small,is pleasant _____________ .(deal with)一. sb /sth+ be +nice/easy/fit …+to do(Vt) 当nice, easy, fit, hard ,difficult, important,impossible, pleasant, interesting等形容词后跟不定式作状语，形容词说明不定式的特征或性质并且句子的主语是动词不定式的逻辑宾语时，常用不定式的主动形式表示被动意义。主动形式表示被动意义的情况：I find the problems are easy ____________.(work out)to work out to deal with二.表示“开始”、“结束”类动词，如：start, begin, open, close,finish,
stop, end等常用主动形式表示被动含义。The shop opens at 8:00 every day. 三. 不定式用于修饰“there?be+名词”中的名词时，可用主动式（可视为其前省略了for?sb）,也可用被动式，含义有所差别。
The music __________ comfortable.(sound)四. 表示感官意义的连系动词，如smell, taste, sound, look, feel
在句子中常表示主动含义。soundsGood medicine _________bitter.(taste)tastes There?is?nothing?____________.????无事可做???(含有无聊之意)?
There?is?nothing _______________.????不能做什么了。(指没有办法了)to?doto?be done五.表示主语特征、状态的动词，特别是后加副词well, easily,
smoothly等修饰时用主动形式表示被动含意。常见的动词有：
read, wash, clean, close, sell, write, wear, etc. 六. sb. has sth. to do或者在with+宾语+(to do)结构中，不定式to do是用主动形式表示被动意义。This listening material, together with its CD-ROMs, ______ well.(sell)
His?pen?_______?smoothly.(write)sellswritesWith many problems _________, he will have a hard time.(work out) to work outHe has some clothes _________.(wash)
to washCompare:( He has some clothes to be washed.) 七. 在need, want, require等表示“需要”词的后面，动名词用主动形式表示被动意义，其含义相当于动词不定式的被动形式(to be done)。该句型中的主语通常是物。八.be?to?blame，be?to?let（租）这种结构中的不定式通常应用主动表被动。The house needs _________________________.(repair)
My clothes want _______________________.(wash)repairing (to be repaied)washing ( to be washed)The house is to let.这房屋出租。My car is under repair.
= My car is being repaired.
九.由介词for(for sale,for rent), on(be on show), under(under arrest/construction/investigation)构成的短语有时可以表示被动意义。“Harry Potter”is worth ________, appealing to millions of teens.(read)十.形容词worth后面的动名词的主动形式表示被动意义，但不能 跟动词不定式。但是：be worthy to be done / of being done
This book is worthy to be read / of being read.readingHis paintings will be on show tomorrow afternoon.
= His paintings will be shown tomorrow afternoon.
I was born in 1981.
She is liked by everybody.
He is said to be a good teacher.
You’ll be contacted.
Star War is acted by Harrison Ford.不知道动作的执行者不必提出动作的执行者强调动作的承受者习惯用法不确定动作的执行者行文的需要Translate and change the sentences into the passive voice.1.我们每天打扫教室。We?clean?the?classroom every day.The classroom is cleaned by us every day.2.我们昨晚打扫了教室。We cleaned the classroom last night.The classroom was cleaned by us last night. 3.我们明天将打扫教室。We will clean the classroom tomorrow.The classroom will be cleaned by us tomorrow.4.我们正在打扫教室。We are cleaning the classroom.The classroom is being cleaned by us. 5.昨晚这个时候我们正在打扫教室。We were cleaning the classroom at this moment last night. The classroom was being cleaned by us at this moment last night. 6.我们已经打扫了教室。We have cleaned the classroom.The classroom has been cleaned by us.am / is / are + donewas / were + doneshall / will + be + doneam / is / are + being + donewas / were + being + donehas / have + been + donehad been + doneshould / would + be + donewill/shall have been done1.People speak English almost all over the world.
2.People believe that he is an honest boy.
3.My mother will buy me a coat next week.
4.They have never listened to him.
5.He made me laugh.
6.The teacher caught the boy smoking a cigarette.
7.People should allow teenagers to choose their own clothes.Rewrite the following sentences using the passive voice English is spoken almost all over the world.1.People speak English almost all over the world. 2.People believe that he is an honest boy. It is believed that he is an honest boy.He is believed to be an honest boy.①用it作形式主语，将宾语从句变成后置的主语从句。
eg. People think that we could win the game. we are thought to win the game.It is thought that we could win the game.②把宾语从句的主语变成被动句的主语，同时把宾语从句的谓语变成不定式短语。2.当主动句的宾语表示“说，相信，认为，期待”等动词后含有宾语从句的主动句变被动句可转换为两种形式的被动句。(S+V+O)3.My mother will buy me a coat next week.4.They have never listened to him. He has never been listened to.4.有些相当于及物动词的动词词组，如“动词＋介词”，“动词＋副词”等，也可以用于被动结构，但要把它们看作一个整体，不能分开。其中的介词或副词也不能省略。 A coat will be bought for me next week (by my mother). I will be bought a coat next week (by my mother).pass,give,show,hand,lend,offer...+ sth to sbbuy,cook,cut,order...+sth for sb翻译：我把车借给一位朋友了。(S+V+Oi+Od)5.He made me laugh.I was made to laugh.?注意：make, let, feel,hear, see, watch等使役性动词和感官动词在主动句中动词不带to, 但在被动句中要带to。The boy was caught smoking a cigarette(by the teacher).6.The teacher caught the boy smoking a cigarette.7.People should allow teenagers to choose their own clothes.Teenagers should be allowed to choose their own clothes.?S+V+O+Oc In many people's opinion, that company, though relatively small,is pleasant _____________ .(deal with)一. sb /sth+ be +nice/easy/fit …+to do(Vt) 当nice, easy, fit, hard ,difficult, important,impossible, pleasant, interesting等形容词后跟不定式作状语，形容词说明不定式的特征或性质并且句子的主语是动词不定式的逻辑宾语时，常用不定式的主动形式表示被动意义。主动形式表示被动意义的情况：I find the problems are easy ____________.(work out)to work out to deal with二.表示“开始”、“结束”类动词，如：start, begin, open, close,finish,
stop, end等常用主动形式表示被动含义。The shop opens at 8:00 every day. 三. 不定式用于修饰“there?be+名词”中的名词时，可用主动式（可视为其前省略了for?sb）,也可用被动式，含义有所差别。
The music __________ comfortable.(sound)四. 表示感官意义的连系动词，如smell, taste, sound, look, feel
在句子中常表示主动含义。soundsGood medicine _________bitter.(taste)tastes There?is?nothing?____________.????无事可做???(含有无聊之意)?
There?is?nothing _______________.????不能做什么了。(指没有办法了)to?doto?be done五.表示主语特征、状态的动词，特别是后加副词well, easily,
smoothly等修饰时用主动形式表示被动含意。常见的动词有：
read, wash, clean, close, sell, write, wear, etc. 六. sb. has sth. to do或者在with+宾语+(to do)结构中，不定式to do是用主动形式表示被动意义。This listening material, together with its CD-ROMs, ______ well.(sell)
His?pen?_______?smoothly.(write)sellswritesWith many problems _________, he will have a hard time.(work out) to work outHe has some clothes _________.(wash)
to washCompare:( He has some clothes to be washed.) 七. 在need, want, require等表示“需要”词的后面，动名词用主动形式表示被动意义，其含义相当于动词不定式的被动形式(to be done)。该句型中的主语通常是物。八.be?to?blame，be?to?let（租）这种结构中的不定式通常应用主动表被动。The house needs _________________________.(repair)
My clothes want _______________________.(wash)repairing (to be repaied)washing ( to be washed)The house is to let.这房屋出租。My car is under repair.
= My car is being repaired.
九.由介词for(for sale,for rent), on(be on show), under(under arrest/construction/investigation)构成的短语有时可以表示被动意义。“Harry Potter”is worth ________, appealing to millions of teens.(read)十.形容词worth后面的动名词的主动形式表示被动意义，但不能 跟动词不定式。但是：be worthy to be done / of being done
This book is worthy to be read / of being read.readingHis paintings will be on show tomorrow afternoon.
= His paintings will be shown tomorrow afternoon.