牛津译林版八年级下册课件：8B Unit7Grammar（共24张PPT）
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| 名称 | 牛津译林版八年级下册课件：8B Unit7Grammar（共24张PPT） |  | |
| 格式 | zip | ||
| 文件大小 | 1016.5KB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 牛津译林版 | ||
| 科目 | 英语 | ||
| 更新时间 | 2016-09-14 19:32:12 | ||
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文档简介
课件24张PPT。Passive Voice 被动语态GrammarGrammarTo learn the passive voice in the simple present tense and in the simple past tenseTranslate80%的眼疾能够被预防或治愈。
飞机也被用作培训中心
当地的医生和护士被邀请到飞机上学习眼科手术
在我上次被访问期间，150位病人做了手术
更多的钱需要来继续开展我们的工作80% of the eye problems can be prevented or curedThe plan is also used as a training cenyre.Local docters and nurses are invited on board to learn about eye problemsDuring my last visit, 150 patients were operatedMore money is needed to carry on with our work
英语语态英语动词有两种语态：主动语态和被动语态。 1.当我们不知道谁是动作的执行者, 2. 或者只需强调动作的承受者时，要用被动语态。被动语态结构：be +(及物动词的) 过去分词 + (by …)move写出下列动词的过去式和过去分词:visit
visited visited
moved moved
verb＋ed以e结尾＋dstudy
studied
studied
以辅音字母加y结尾的词,去y＋ied.clapclappedclapped以一个辅音字母结尾的重读闭音节词,双写最后一个辅音字母＋ed写出下列动词的过去式和过去分词:be
give
see
make
put
come
writewas/were been
gave given
saw seen
made made
put put
came come
wrote written注:不规则动词见书上不规则动词表.His brother washes bowls every day.主谓宾(受动者)Bowls are washedbyhis brother every day.改为被动语态Summary主动语态：S（主语）+V（谓语）+O（宾语）
被动语态：S（主语）+V(被动结构)+by O（宾语）转换步骤
1 原句的宾语变主语，宾变主.
2 和原句的时态保持一致，看时态。
3 找出对应的谓语动词，变分词。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：
S(主语）+am/is /are +过去分词变为被动语态They play football on Sunday.
Lucy does the homework in the evening.
They often use computers in class.
We make these machines in Beilun.
People speak English as the first language in UK.Football is played by them on Sunday.The homework is done by Lucy in the evening.Computers are often used by them in class.These machines are made in Beilun.English is spoken as the first language in UK.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They built the tall building last year.
He took good care of his little brother yesterday.
We cleaned our classroom just now.
They used this room for resting.
They planted many trees years ago.The tall building was built by them last year.His little brother was taken good care of by him yesterday.Our classroom was cleaned by us just now.This room was used for resting by them.Many trees were planted by them years ago.被动语态构成一般现在时：
一般过去时：S+am/is /are +done
S+was/were +done
EXERCISES(变被动语态）1.People use knives for cutting things.
Knives ______ ______ for cutting things. are used2.The students in this school study German.
German _______ ________ by the students in this school.
is studied3Did you plant many trees at this time last year?
_______ ______ _______ _______ at this time last time?4.Do they often talk about this question?
______ this question often _______ about _______ _______?Is talked by themWere many trees plantedFinish Part A&B on p99and P100被动语态中的特殊情况
1.不及物动词带介词和介词宾语时，在变为被动语态时，仍然要带上介词。
The students listen to the teacher carefully in class.
------The teacher is listened to carefully by
the students in class.
They look after the new students in the school.
____ The new students are looked after by them
in the school.
2.当动词带有复合宾语(有宾补), 并且宾补是省去“to”的动词不定式时，在被动语态中应加上“to”
They make us do all the work.
___We are made to do all the work by them.
We often hear her sing songs.
__She is often heard to sing songs by us.
I saw him walk to school.
__He was seen to walk to school by me.
这些动词真奇怪，主动句中to 离开，被动句中to回 来。（ let ，have ，make，feel，see ,watch, hear,notice…)
3.当动词带双宾语时(一个宾语是指人，一个是指物)，将其中指人的宾语提前作被动句的主语时，另一个宾语按顺序照抄下来；如是将指物的宾语提前作被动句的主语，在被动句中则指人宾语前应加“to”或“for” 。常见加to的动词有give，send, teach，write, show, pass, ask, tell…常见加for的动词有make, draw, buy…
He gives me a flower everyday.
__1 I am given a flower by him everyday.
__2 A flower is given to me by him everyday.
My mother bought me a computer.
__1 I was bought a computer by my mother .
__2 A computer was bought for me by
my mother .
将下列句子变为被动句。
1.Li Lei listens to his father carefully.
2.The mother looked after the baby in the room.
3.We took care of the things.
4.They gave us some work.
5.The boy made them laugh all the time.
6.My mother buys me a bike.
1._____ a new library _____ in our school last year?
A. Is; built ???????? ?B. Was; built ??
?? C. Does; build ??? D. Did ; build
2. Cotton（棉花） ____ in the southeast of China.
A. is grown ????????? B. are grown ?????C. grows ????????D. grow
Practice 1
4. How many trees ____ every year?
A. are planted ??????? B. will plant ??
????C. have been planted ? D. planted
5. The Great Wall ____ all over the world. A. knows ??????????? B. knew ??
????C. is known ?????? D. was known
6.A story _____ by Granny yesterday. A. was told us ??????? B. was told to us???
?C. is told us ?????? D. told us Practice 1用括号内所给动词的正确形式填空
1.It's said(据说) that the long bridge______________（build）two months ago．
2.Which language _______the most widely_______（speak）in the world？
3.Last year a large number of trees______________（cut）down．
4. Vegetables, eggs and fruits_________ (sell) in this shop. 5. The room _____________ (clean) by me every day. 6 Look! Someone __________(dance). Practice 2was builtis spokenWere cutare soldis cleanedis dancing1. Review the contents of this lesson.
2. Finish the exercises in the workbook.
飞机也被用作培训中心
当地的医生和护士被邀请到飞机上学习眼科手术
在我上次被访问期间，150位病人做了手术
更多的钱需要来继续开展我们的工作80% of the eye problems can be prevented or curedThe plan is also used as a training cenyre.Local docters and nurses are invited on board to learn about eye problemsDuring my last visit, 150 patients were operatedMore money is needed to carry on with our work
英语语态英语动词有两种语态：主动语态和被动语态。 1.当我们不知道谁是动作的执行者, 2. 或者只需强调动作的承受者时，要用被动语态。被动语态结构：be +(及物动词的) 过去分词 + (by …)move写出下列动词的过去式和过去分词:visit
visited visited
moved moved
verb＋ed以e结尾＋dstudy
studied
studied
以辅音字母加y结尾的词,去y＋ied.clapclappedclapped以一个辅音字母结尾的重读闭音节词,双写最后一个辅音字母＋ed写出下列动词的过去式和过去分词:be
give
see
make
put
come
writewas/were been
gave given
saw seen
made made
put put
came come
wrote written注:不规则动词见书上不规则动词表.His brother washes bowls every day.主谓宾(受动者)Bowls are washedbyhis brother every day.改为被动语态Summary主动语态：S（主语）+V（谓语）+O（宾语）
被动语态：S（主语）+V(被动结构)+by O（宾语）转换步骤
1 原句的宾语变主语，宾变主.
2 和原句的时态保持一致，看时态。
3 找出对应的谓语动词，变分词。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：
S(主语）+am/is /are +过去分词变为被动语态They play football on Sunday.
Lucy does the homework in the evening.
They often use computers in class.
We make these machines in Beilun.
People speak English as the first language in UK.Football is played by them on Sunday.The homework is done by Lucy in the evening.Computers are often used by them in class.These machines are made in Beilun.English is spoken as the first language in UK.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They built the tall building last year.
He took good care of his little brother yesterday.
We cleaned our classroom just now.
They used this room for resting.
They planted many trees years ago.The tall building was built by them last year.His little brother was taken good care of by him yesterday.Our classroom was cleaned by us just now.This room was used for resting by them.Many trees were planted by them years ago.被动语态构成一般现在时：
一般过去时：S+am/is /are +done
S+was/were +done
EXERCISES(变被动语态）1.People use knives for cutting things.
Knives ______ ______ for cutting things. are used2.The students in this school study German.
German _______ ________ by the students in this school.
is studied3Did you plant many trees at this time last year?
_______ ______ _______ _______ at this time last time?4.Do they often talk about this question?
______ this question often _______ about _______ _______?Is talked by themWere many trees plantedFinish Part A&B on p99and P100被动语态中的特殊情况
1.不及物动词带介词和介词宾语时，在变为被动语态时，仍然要带上介词。
The students listen to the teacher carefully in class.
------The teacher is listened to carefully by
the students in class.
They look after the new students in the school.
____ The new students are looked after by them
in the school.
2.当动词带有复合宾语(有宾补), 并且宾补是省去“to”的动词不定式时，在被动语态中应加上“to”
They make us do all the work.
___We are made to do all the work by them.
We often hear her sing songs.
__She is often heard to sing songs by us.
I saw him walk to school.
__He was seen to walk to school by me.
这些动词真奇怪，主动句中to 离开，被动句中to回 来。（ let ，have ，make，feel，see ,watch, hear,notice…)
3.当动词带双宾语时(一个宾语是指人，一个是指物)，将其中指人的宾语提前作被动句的主语时，另一个宾语按顺序照抄下来；如是将指物的宾语提前作被动句的主语，在被动句中则指人宾语前应加“to”或“for” 。常见加to的动词有give，send, teach，write, show, pass, ask, tell…常见加for的动词有make, draw, buy…
He gives me a flower everyday.
__1 I am given a flower by him everyday.
__2 A flower is given to me by him everyday.
My mother bought me a computer.
__1 I was bought a computer by my mother .
__2 A computer was bought for me by
my mother .
将下列句子变为被动句。
1.Li Lei listens to his father carefully.
2.The mother looked after the baby in the room.
3.We took care of the things.
4.They gave us some work.
5.The boy made them laugh all the time.
6.My mother buys me a bike.
1._____ a new library _____ in our school last year?
A. Is; built ???????? ?B. Was; built ??
?? C. Does; build ??? D. Did ; build
2. Cotton（棉花） ____ in the southeast of China.
A. is grown ????????? B. are grown ?????C. grows ????????D. grow
Practice 1
4. How many trees ____ every year?
A. are planted ??????? B. will plant ??
????C. have been planted ? D. planted
5. The Great Wall ____ all over the world. A. knows ??????????? B. knew ??
????C. is known ?????? D. was known
6.A story _____ by Granny yesterday. A. was told us ??????? B. was told to us???
?C. is told us ?????? D. told us Practice 1用括号内所给动词的正确形式填空
1.It's said(据说) that the long bridge______________（build）two months ago．
2.Which language _______the most widely_______（speak）in the world？
3.Last year a large number of trees______________（cut）down．
4. Vegetables, eggs and fruits_________ (sell) in this shop. 5. The room _____________ (clean) by me every day. 6 Look! Someone __________(dance). Practice 2was builtis spokenWere cutare soldis cleanedis dancing1. Review the contents of this lesson.
2. Finish the exercises in the workbook.