牛津译林版8B Unit 7 International Charities grammar 2 课件

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名称 牛津译林版8B Unit 7 International Charities grammar 2 课件
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更新时间 2017-03-22 10:40:24

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课件24张PPT。 Unit 7International charitiesGrammar 2Passive Voice 被动语态GrammarGrammarRevise the passive voice in the simple present tense and in the simple past tense
To learn more about the passive voice被动语态构成一般现在时:
一般过去时:S+am/is /are +done
S+was/were +done1. Today English _______ all over China.
A. teach B. teaches
C. is taught D. are taught
2. The meeting _______ two weeks ago.
A. hold B. was held
C. were held D. is held
3. The thief ________ by the police last night.
A. caught B. is caught
C. was caught D. were caught4. The photos _______ when I was young.
A. were taken B. was taken
C. are taken D. is taken
5. Millie is my best friend. I ___ often ____ to her party.
A. is invited B. am invited
C. are invited D. was invited
6. Last year Beijing ____ by a big sandstorm.
A. is hit B. were hit
C. will be hit D. was hit7.You can go out if your homework ______.
A. is done B. will do
C. will be done D. are finished
8.We found the ground ____ snow.
A. cover with B. is covered with
C. was covered with D. was covering
1.They will finish the work in ten days.
The work will be finished (by them)
in ten days.
一般将来时:
S+ will+be+过去分词We will have a sports meeting next week.
Children will take some photos in the schoolyard tomorrow.
The headmaster will give a talk this afternoon.
The farmers will grow different kinds of vegetables next spring.
Uncle Wang will mend the TV set tomorrow. A sports meeting will be had by us next week.Some photos will be taken by children in the schoolyard tomorrow.A talk will be given by the headmaster this afternoon.Different kinds of vegetables will be grown by the farmers next spring.The TV set will be mended by Uncle Wang tomorrow.2.Amy can take good care of Andy .Andy can be taken good care of by Amy.
情态动词:
S+ can/may/must/should + be+过去分词1.He can take care of the baby.
2.Lucy may draw the pictures.
3.You must turn off the lights.
4.They should learn English well.
5.Jim could do it yesterday. The baby can be taken care of by him.The picture may be drawn by Lucy.The lights must be turned off by you.English should be learned well by them.It could be done by Jim yesterday.
3 Some workers are painting the rooms now.
The rooms are being painted by some workers now.
现在进行时:
S+ am/is/are + being +过去分词4 I was doing my homework at 8:00 last night.
My homework was being done (by me) at 8:00 last night.
过去进行时:
S+ was/were+being+过去分词5 We have made twenty more keys.
Twenty more keys have been made by us.
现在完成时:
S+ have/has + been+过去分词表格:被动态基本结构am/is/are donewas/were doneam/is/are being donewas/were being donewill be done can/should... be donehave/has been done1。动词 (表示主语的属性特征) + 副词 (well/ badly/easily/smoothly),用主动式表被动义。 read,write,sell,wash,clean,wear,lock, open,cook,shut,dry,eat,drink,…The books ____ well.
A. were sold B. sell
C. have sold D. are being sold
This kind of cloth ____ easily.
A. has washed B. was washed
C. washes D. is washedBC主动式表被动义2.不定式在某些形容词后作状语,且和句子的主语(或宾语)构成动宾关系时,用主动式表被动义。difficult,easy,hard,fit,pleasant,good, comfortable,light,heavy,safe,…The fish is not fit _______(eat).
We find English is hard _______ (learn).
The article is difficult ___________ (understand).to eatto learnto understand3.不定式作后置定语,与被修饰的名词构成动宾关系,又和该句主语(或宾语)构成主谓关系时,用主动式表被动义。
I have a lot of homework ______(do).
I’ll give him some books ______ (read).to doto read表示状态特征的连系动词+adj./n.,用主动式表被动义。4表示状态特征的连系动词+adj./n.,用主动式表被动义。
(look,sound,feel,smell,taste, prove, appear,make,...)
The steel feels cold.5 表示“开始、结束、运动”的动词用主动式表被动义。
(begin,open,start,stop,end,finish,shut, move,run,...)
The shop opens at 6 am. every day.表示主语的属性特征的动词+副词well/ badly/easily/smoothly,用主动式表被动义6. 作“需要”讲的want/need/require后接动名词作宾语时,用主动式表被动义;当然也可接不定式的被动式作宾语。
Your jacket needs washing/ to be washed.Quiz 1 exercise
1. The pen ______ smoothly.
A. was wrote B. writes
C. has writing D. is written
2. His plan _____ good.
A. has sounded B. is sounding
C. is sounded D. soundsBDQuiz 2The shop _____ at 6 am. every day.
A. opens B. opened
C. is opened D. is opening
Work _____ at 7 pm. today.
A. ends B. ended
C. was ended D. had endedAB
The house requires __________
__________(repair)./to be repairedrepairingThe fish is not fit _______(eat).
We find English difficult _________ (learn).to eatto learn1. Review the contents of this lesson.
2. Finish the exercises in the workbook.