人教课标版高二必修5Unit1市公开课一等奖百校联赛特等奖课件.pptx

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1、人教课标版人教课标版 高二必修高二必修5 Unit 1第1页第2页Look at the dialogue and find out the use of the past participle.第3页-Look at the excited boy!Why is he so happy?-He has got the first prize in the contest.-No wonder he is excited!第4页过去分词作表语普通用来过去分词作表语普通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!(predi

2、ctive)能够用作表语常见过去分词有：能够用作表语常见过去分词有：delighted,disappointed,upset,astonished,excited,frightened,experienced,interested,qualified,puzzled,exhausted,satisfied第5页过去分词作定语：过去分词作定语：1.分词能够用作前置定语，此时，分词分词能够用作前置定语，此时，分词和名词之间有两种语意关系：一个是和名词之间有两种语意关系：一个是分词表示主动（但时间上已经过去）；分词表示主动（但时间上已经过去）；一个是分词表被动。一个是分词表被动。第6页 He is

3、a retired worker.他是一个退休工人。他是一个退休工人。This is a newly-developed device.这是一个新开发工具。这是一个新开发工具。2.过去分词作后置定语时，其功效当过去分词作后置定语时，其功效当于一个定语从句。于一个定语从句。第7页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 Lo

4、ndon.第8页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，从生长在农村，从未见过火车。未见过火车。第9页用来修饰人过去分词有时能够转移到修用来修饰人过去分词有时能够转移到修饰非人事物，变成所谓转移形容语。这饰非人事物，变成所谓转移形容语。这种过去分词在形式上直接修饰人，但它种过去分词在形式上直接修饰人，但它所修饰事物仍与人直接相关。所修饰事物

5、仍与人直接相关。The general stared at him in startled admiration.将军以诧异而赞赏眼光注视着他。将军以诧异而赞赏眼光注视着他。第10页Attentione.g.We asked two of Chinas many talented journalists to tell us more about new.I want to write about people addicted to drugs.第11页When the past participle is a single word,where do you put,before the

6、noun modified or after it?When the past participle is a phrase,where do you put?第12页过去分词短语用作定语时，普通过去分词短语用作定语时，普通皆至置于其所修饰名词之后，其皆至置于其所修饰名词之后，其意义相当于一个定语从句，但较意义相当于一个定语从句，但较从句简练，多用于笔语中。从句简练，多用于笔语中。第13页There were twenty or thirty monkeys huddled along the branches as still as statues.有二三十个猴子蜷缩在树枝上有二三十个猴子蜷

7、缩在树枝上,静如静如雕像。雕像。第14页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，煤气是装载车顶上袋中。载车顶上袋中。第15页Look at the dialogue and find the use of the past participle.第16页-I hear you and James are engaged at last.-Yes,we are.-When are you getting married?-In the spr

8、ing.-Oh,lovely.Wheres the wedding going to be?第17页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.第18页 He got interested in two theories explaining how cholera killed people.Neither its c

9、ause,nor its cure was understood.第19页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 winner who i

10、s pleasedPractice 1:Complete the table with phrases that have the same meaning.第20页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 childre

11、n7.a broken vase8.a closed door9.the tired audience10.a trapped animal 第21页Practice 2:Change the following into English using“make+n.”and past participles.第22页make an appointmentmake a gossipmake an apologymake a contestmake a choice约会约会闲言碎语闲言碎语道歉道歉竞争竞争选择选择第23页crowded streetsstruck speechesinspired

12、contestant受到鼓舞竞赛者受到鼓舞竞赛者拥挤街道拥挤街道打感人演讲打感人演讲unexpected visitorsdiscouraged students不速之客不速之客感到沮丧学生感到沮丧学生第24页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)第25页4.Everybody was

13、_ to hear 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.disappointed第26页5.Everybody is really _ about the new Olympic stadiums.6.His wound became _ with a new virus.excitedinfected第27页Practice 2:Rewrite the following senten

14、ces with the past participle as attributive.Lets try the bookstore that was opened last month.Lets try the bookstore opened last month.第28页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 i

15、nterviewed about the product said they liked it.Yesterday,the President went to visit the workers who had retired.第29页Further information:Difference between the Present Participle and the Past participle第30页 Choose appropriate verbs to complete the following sentences,using the past participle.Expla

16、in the use of the past participle in each sentence.(P43)1worry interest arrive frighten prepare continue concern 第31页1.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.preparedint

17、erestedworriedcontinued第32页4.Recently _ soldiers are helping to take the victims to safe areas 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第33页 Rewrite these sentences as one sentence using the past part

18、iciple as the attribute or predicative.(P43)2 1.I found this plate on the floor.The plate was broken in pieces.I found this broken plate on the floor.第34页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

19、象抽象)painting.It was colored in yellows and greens.I looked at that modem abstract painting colored in yellows and greens.第35页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 fri

20、ends.She is devoted to my interests.She is my friend devoted to my interests.第36页6.On the doorstep I found a lot 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 w

21、indows in that room.第37页以下各句都有一处错误，请指出并更正。以下各句都有一处错误，请指出并更正。1.The speech that we listened to yesterday afternoon was 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.

22、movingdisappointedterrifyingconfusing第38页Writing task文体分析文体分析劝说性书信写作目标是向某个组织或劝说性书信写作目标是向某个组织或个人提出劝说性提议一个应用文体。个人提出劝说性提议一个应用文体。先提出提议，随即给出充分理由劝说先提出提议，随即给出充分理由劝说对方接收你提议，对方接收你提议，劝说性书信写作劝说性书信写作第39页提出理由要合情合理，用词要恰当，提出理由要合情合理，用词要恰当，既要委婉礼貌，又要有说服力。既要委婉礼貌，又要有说服力。基本结构和内容基本结构和内容 首先点明写信目标是提劝说性提议，首先点明写信目标是提劝说性提议，然后

23、讲清楚提议事项、理由、详细提然后讲清楚提议事项、理由、详细提议和办法，最终再一次提出希望，礼议和办法，最终再一次提出希望，礼貌结束全文。貌结束全文。第40页惯用句型惯用句型1.Im writing to persuade you to.2.First of all,I think it would be better if.3.Here Id like to give my advice on./I would like to suggest that.4.If I were you,I would.5.Please take my advice into consideration and

24、make a final decision.第41页黄金模板黄金模板Dear _,Im writing to persuade you to _.First of all,I think it would be better if _.Secondly,_.Last but not least,_.I do hope you can take my suggestion into consideration and make a final decision.Looking forward to your reply.Yours,_第42页实战实战演演练练假如你是李明，学校假如你是李明，学校领

25、导领导和教和教师师因因为为担心担心同学同学们浏览们浏览不健康网站，关不健康网站，关闭闭了教室内了教室内电电脑脑网网络浏览络浏览功效，你功效，你们们感到极感到极难过难过。请请你你给给校校长长写一封信，写一封信，劝说劝说校校长长同意开通教室同意开通教室内网内网络络。注意：注意：1.信中要包含下表中全部内容；信中要包含下表中全部内容；2.词词数：数：120左右；左右；3.信开信开头头和和结结尾已尾已经给经给出，但不出，但不计计入入总词总词数。数。第43页事由事由教室内电脑不能上网，提议学校开通网络。原因原因1.有利于查找资料；2.浏览新闻，了解信息；3.作为高中生，我们正在形成自己判断力。第44页D

26、ear Headmaster,Im writing to persuade you to let us surf the Internet in the classroom.Looking forward to your reply.Yours,Li Ming第45页范文观赏范文观赏Dear Headmaster,Im writing to persuade you to let us surf the Internet in the classroom.We know youre afraid that we may be exposed to unhealthy websites.Actu

27、ally every coin has two sides.We still think that surfing the Internet can bring us much more advantages.第46页First of all,I think it would be better if we can surf the Internet,because there is a wide range of learning resources on the Internet.We should make good use of it.Furthermore,we can broade

28、n our horizons by reading various news online.Last but not least,as high school students,we are building up our sense of 第47页judgment.Given chances,we are sure that we will learn how to stay away from unhealthy websites.I do hope you can take my suggestion into consideration and make a final decision.Looking forward to your reply.Yours,Li Ming第48页