高考英语语法一轮复习被动语态ppt课件.ppt

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1、M4 U3Grammar and usageUnit3The passive voiceUnit 3 Learning aims：By the end of the period,Ss will be able to1.master the basic forms of the passive voice and some special passive patterns.2.learn how to use modal verbs in the passive voice and some verbs that are often used in the passive voice.3.us

2、e the knowledge of the passive voice to express own thought.How to describe the pictureThe river was seriously polluted.Step1 Lead-inSome trees have been cut down.(Some trees were cut down.)How to describe the pictureThe river was seriously polluted.Some trees have been cut down.The Passive Voice(被动

3、语态）被动语态）Step2Step2Task 1.3.Task 2.Practice b,d,e,f,g,Step 3.一、一、3，4,5，二、二、6，7,8,2,3,10，6/30Task 1 Learning again.(P.51)3.Andy was bored with listening to the same CD every day.The verb bore is used in the passive voice and functions as _.adjective即学即用即学即用 达标检测达标检测 11.The children are getting _ about

4、 the coming holiday.(exciting/excited)2.All of us were very _ last Saturday because our team lost the game.(disappointing/disappointed)3.My parents are quite _ with my test results.(pleasing/pleased)Level BLearning plan Task 2 Practice b.(主动语态主动语态)I saw him go there.(被动语态被动语态)He was seen to go there

5、.Rule:以动词原形作宾补的动词在变为被动语态以动词原形作宾补的动词在变为被动语态后的变化：补上后的变化：补上to即学即用即学即用 达标检测达标检测 1 1.They make us do all the work.被动句：被动句：We are made to do all the work by them.2.We often hear her sing songs.被动句：被动句：She is often heard to sing songs by us.3.I saw him walk to school.被动句：被动句：He was seen to walk to school b

6、y me.Level BTask 2 Practice e).get 可以代替被动语态中的可以代替被动语态中的be,如如 get started,get paid,get married,get worried about,-Eg.1.The young man gets paid by the day.2.Please wait a while.Ill just go and get changed.11/30Task 2 Practice f).主动形式表示被动含义主动形式表示被动含义a.)表示状态特征的连系动词表示状态特征的连系动词 如：如：appear,become,feel,get,

7、grow,keep,look,remain,seem,sound,stay,等等如：如：The food doesnt taste good here.即学即用即学即用 达标检测达标检测 11.The flowers_ sweet in the botanic garden attract the visitors to the beauty of nature.A.smelling B.to smell C.smelt D.to be smelt b.)表示主语的某些特性、特征的动词。表示主语的某些特性、特征的动词。如：如：read,write,act,sell,wash,clean,tea

8、r,wear,open,cook,lock,shut,dry,eat,taste,drink 等等Eg:1.The door wont open.2.This kind of paper tears easily.C.)动词动词 need,want,require 作需要讲时，作需要讲时，后面接动名词的主动形式表示被动含义。后面接动名词的主动形式表示被动含义。Eg.1.The house needs/wants/requires repairing.d.)be to blame,be to let 等用主动形式表等用主动形式表示被动含义。示被动含义。Eg.1.Who is to blame f

9、or the fire?2.The car is to let.(这辆汽车出租。这辆汽车出租。)e.)表示开始、结束、开、关、停止、运动表示开始、结束、开、关、停止、运动的动词，用主动形式表被动的含义。（常的动词，用主动形式表被动的含义。（常见动词有：见动词有：begin,end,finish,start,open,close,shut,stop,run,move,等）等）Eg:1.Work began at 7 oclock this morning.即学即用即学即用 达标检测达标检测1.Due to bad management,his company will have to _ in

10、no time.A.close down B.put down C.be closed down,D.take downLevel BTask 2 Practice g).被动语态的特殊形式：被动语态的特殊形式：1.It+be+过去分词过去分词+that-clause.2.主语主语+be+过去分词过去分词+to do/to have done Eg:1.He is said to have left the stage already as he has become an official.2.It is said that he has left the stage already as

11、he has become an official.It is said that he left the stage.16/29即学即用即学即用 达标检测达标检测 11.At the end of the meeting,it was announced that an agreement _.A.has been reached B.had been reached C.has reached D.had reachedLevel C2.To our great sadness,millions of houses in Sichuan were reported _ due to the

12、 5.12 Earthquake.A.to be destroyed B.being destroyed C.had been destroyed D.to have been destroyed20/30Step 3 一、（一、（3）接双宾语的动词变被动语态接双宾语的动词变被动语态 （v.+人人+物）常用动词物）常用动词有：有：give,lend,offer,send,tell,showHe gives me a flower everyday.被动被动1：I am given a flower by him everyday.被动被动2：A flower is given to me by

13、 him everyday.即学即用即学即用 达标检测达标检测 1My mother bought me a computer.被动被动1：I was bought a computer by my mother.被动被动2：A computer was bought for me by my mother.Level B Step 3 二、二、6、8不能用于被动语态的动词：不能用于被动语态的动词：表示状态、特征、发生等的动词（短语）表示状态、特征、发生等的动词（短语）不能用于被动语态，如：不能用于被动语态，如：come true,consist of,take place,happen,be

14、come,rise,occur,belong,break out,appear,arrive,die,fall,last,exist,fail,succeed等。等。Eg.1.VR films belong to the latest wave of new technology.即学即用即学即用 达标检测达标检测2.Great changes _ in the city,and a lot of factories _ set up.A.have been taken place,have beenB.have taken place,have beenC.have taken place,

15、have D.were taken place,wereLevel B1.【Level B】Groups 4、5、6 Find out the sentences with the passive voice2.【Level C】Groups 1、2、3 Express your thought according to the pictures.25/30Describe the pictures with the passive voiceRead the article Not Just watching a film and point out the sentences in the

16、 passive voice1.how it can be used in other ways.2.special VR headsets are designed to allow the users to see in 3-D and hear the sound all around them.3.Both the headsets and the golves are connected to a computer network in the VR studio.4.In scientific studies it has been shown that VR can be a g

17、ood treatment for people-5.In one case,a teenager who was afraid of talking and playing with his schoolmates was treated with VR.6.An argument has been put forward that some users will be disappointed by RealCine.7.things that could never be achieved in real life.8.VR can be used to practise skills in a secure environment 9.-it could be used in class as well10.before construction is carried out.Homework1.Review what you have learned in this lesson.2.Finish C1,C2 in Workbook on page 108.