教育专题：必修5Unit1Grammarandwriting.ppt

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1、 Grammar Writing Look at the dialogue and find the use of the past participle.-Look at the excited boy!Why is he so happy?-He has got the first prize in the contest.-No wonder he is excited!过去分词作表语一般用来过去分词作表语一般用来表示感受或表示感受或状态状态（系动词（系动词+过去分词过去分词)No wonder he is excited!(predictive)可以用作表语的常见的过去分词有：可以用作

2、表语的常见的过去分词有：delighted,disappointed,upset,astonished,excited,frightened,experienced,interested,qualified,puzzled,exhausted,satisfied过去分词作定语：过去分词作定语：1.分词可以用作前置定语，此时，分词分词可以用作前置定语，此时，分词和名词之间有两种语意关系：一种是和名词之间有两种语意关系：一种是分词表示主动（但时间上已经过去）；分词表示主动（但时间上已经过去）；一种是分词表被动。一种是分词表被动。He is a retired worker.他是一个退休工人。他是一

3、个退休工人。This is a newly-developed device.这是一个新开发的工具。这是一个新开发的工具。2.过去分词作后置定语时，其功能当过去分词作后置定语时，其功能当于一个定语从句。于一个定语从句。Past Participle as the AttributiveExample:1.So many thousands of terrified people died.2.He found that it came from the river polluted by the dirty water from London.3.But he became inspired

4、when he thought about helping ordinary people.过去分词短语有时亦可用作非限制性定过去分词短语有时亦可用作非限制性定语，前后常有逗号。语，前后常有逗号。Some of them,born and brought up in rural villages,had never seen a train.他们当中有一些人他们当中有一些人,生长在农村，从未见过生长在农村，从未见过火车。火车。用来修饰人的过去分词有时可以转移用来修饰人的过去分词有时可以转移到修饰非人的事物，变成所谓的转移到修饰非人的事物，变成所谓的转移形容语。这种过去分词在形式上直接形容语。这

5、种过去分词在形式上直接修饰人，但它所修饰的事物仍与人直修饰人，但它所修饰的事物仍与人直接有关。接有关。The general stared at him in startled admiration.将军以惊讶而赞赏的眼光注视着他。将军以惊讶而赞赏的眼光注视着他。Attentioneg.We asked two of Chinas many talented journalists to tell us more about new.I want to write about people addicted to drugs.When the past participle is a sing

6、le word,where do you put,before the noun modified or after it?When the past participle is a phrase,where do you put?过去分词短语用作定语时，一般过去分词短语用作定语时，一般皆至置于其所修饰的名词之后，皆至置于其所修饰的名词之后，其意义相当于一个定语从句，但其意义相当于一个定语从句，但较从句简洁，多用于笔语中。较从句简洁，多用于笔语中。There were twenty or thirty monkeys huddled along the branches as still as

7、 statues.有二三十个猴子蜷缩在树枝上有二三十个猴子蜷缩在树枝上,静如静如雕像。雕像。Trucks and buses were driven on gas carried in large bags on the roof.卡车与公共汽车皆烧煤气，煤气是装卡车与公共汽车皆烧煤气，煤气是装载车顶上的袋中。载车顶上的袋中。Look at the dialogue and find the use of the past participle.-I hear you and James are engaged at last.-Yes,we are.-When are you getting

8、 married?-In the spring.-Oh,lovely.Wheres the wedding going to be?Past Participle as the PredicativeExample:But he became inspired when he thought about helping ordinary people.Now find two more examples in the reading passage.He got interested in two theories explaining how cholera killed people.Ne

9、ither its cause,nor its cure was understood.Past Participle as an attributePast Participle asthe predicative1.terrified people2.reserved seats3.polluted water4.acrowded room5.a pleased winner1.people who are terrified2.seats which are reserved3.water that is polluted4.a room that is crowded5.a winne

10、r who is pleasedPractice 1:Complete the table with phrases that have the same meaning.Past Participle as an attributePast Participle asthe predicative6.children who look astonished7.a vase that is broken8.a door that is closed9.the audience who feel tired10.an animal that is trapped6.astonished chil

11、dren7.a broken vase8.a closed door9.the tired audience10.a trapped animal Practice 2:Change the following into English using“make+n.”and past participles.make an appointmentmake a gossipmake an apologymake a contestmake a choice约会约会闲言碎语闲言碎语道谦道谦竞争竞争选择选择crowded streetsstruck speechesinspired contestan

12、t受到鼓舞的竞赛者受到鼓舞的竞赛者拥挤的街道拥挤的街道打动人的演讲打动人的演讲unexpected visitorsdiscouraged students不速之客不速之客感到沮丧的学生感到沮丧的学生 1.He got _ about losing the money.2.The painter looked so _ after working for a whole day.blamedtired3 Complete the sentences using the past participle as the predicative.(P5)4.Everybody was _ to hea

13、r the death of the famous film star.shocked/depressed3.I was _ with the film I saw last night.I had expected it to be better.disappointed5.Everybody is really _ about the new Olympic stadiums.6.His wound became _with a new virus.excitedinfectedPractice 2:Rewrite the following sentences with the past

14、 participle as attributive.Lets try the bookstore that was opened last month.Lets try the bookstore opened last month.Nine out of ten women interviewed about the product said they liked it.Yesterday,the President went to visit the retired workers.Nine out of ten women who were interviewed about the

15、product said they liked it.Yesterday,the President went to visit the workers who had retired.Further information:Difference between the Present Participle and the Past participle Choose appropriate verbs to complete the following sentences,using the past participle.Explain the use of the past partic

16、iple in each sentence.(P43)11.They were _ to accept my idea.2.Ill be _ to know how they mad the wonderful fireworks.3.The mayor said that he was _about the _ rise of the water level in the river bed.preparedinterestedworriedcontinued4.Recently _ soldiers are helping to take the victims to safe areas

17、 from the flood.5.Most of the newspaper seems to be _ with pop stars.6.He was _ of going alone into the empty house.arrivedconcernedfrightened Rewrite these sentences as one sentence using the past participle as the attribute or predicative.(P43)2 1.I found this plate on the floor.The plate was brok

18、en in pieces.I found this broken plate on the floor.2.I saw a tall,dark and handsome man.His name is Xiao Ming.I saw a tall,dark and handsome man called Xiao Ming.3.I looked at that modem abstract(抽象抽象)painting.It was colored in yellows and greens.I looked at that modem abstract painting colored in

19、yellows and greens.4.Yesterday I got the answer to my question on the internet.It was the one I expected.Yesterday I got the expected answer to my question on the internet.5.She is one of my friends.She is devoted to my interests.She is my friend devoted to my interests.6.On the doorstep I found a l

20、ot of bottles.They were marked in green ink.On the doorstep I found a lot of bottles were labelled in green ink.7.We saw many windows in that room.They were all cracked.We saw many cracked windows in that room.下列各句均有一处错误，请指出并改正。下列各句均有一处错误，请指出并改正。1.The speech that we listened to yesterday afternoon w

21、as very moved .2.From the disappointing look on his face,we know that he didnt pass the exam.3.That must have been a terrified experience.4.Some foreign press reports are quite confused.movingdisappointedterrifyingconfusingWriting taskWrite a report about your scientist,his/her life,achievements and

22、 the key to his/her success.Stephen Hawkings AchievementsBorn:8/1/1942(300 year after the death of Isaac Newton)Education:at both Universities of Oxford and CambridgePresent post:Lucasian Professor of Mathematics at the University of Cambridge.Achievements:showed that the theories about large bodies

23、 in space(stars)was connected to the theories of the smallest bodies in space(neutrons)worked on a theory to unite these two separate theoriesworked out that Einsteinss theory of relativity meant that time must have a beginning(the“Big bang”)and an end(the“black hole”)discovered that black holes are

24、 not entirely black but that they give off radiation and eventually disappear he thinks there may be many universe joined by black holeshis achievements are all the more remarkable because he has a disease which keeps him in a wheelchair and means he can only speak using a special computer he has received many degrees and continues to work on his theories at the University of Cambridge