非谓语动词公开课

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,非谓语动词,一.非谓语动词在句中的作用,主语,宾语,表语,定语,状语,补语,不定式,动名词,分词,非谓语动词时态和语态的形式,不定式,动名词,现在分词,过去分词,一般式,to do,doing,doing,done,表被动表完成,一般被动式,to be done,being done,being done,完成式,to have done,having done,having done,完成被动式,to have been done,having been done,having been done,进行式,to be doing,practice,The meeting _(hold),tomorrow,is very important.,They are said _(build)another bridge across the river,now,.,The compass is said _,(invent)by China.,to be held,to be building,to have been invented,三.考点,非谓语的否定,doing/having done,作状语的区别,having done,?,have,make,see,watch,sb,do,系表结构作状语,动名词的复合结构,V-,ing,和,v-ed,在时态和语态上的区别,To be done/done/being done,作定语的区别,主动形式表被动意义,10.,分词的逻辑主语与句子的主语一致,11.,独立主格结构,1.Having not received an answer,he wrote again.,2.,The retired man donated most of his savings to the school damaged by the earthquake in Yushu,having enabled the students to return to their classrooms.,Correct the following sentences,Tips1.2?,Not having,enabling,非谓语的否定,应该把not放在非谓语的前面,现在分词的一般式作状语与现在分词的完成式,作,状语,的区别?,practice,_(know)his address,I had some difficulty in finding his house.,_(smoke)for many years,he,has suffered from lung cancer.,Told several times,he couldnt understand what I meant.(,改用现在分词作状语）,Not knowing,Having smoked,Having been told,A challenge:right or wrong,1.The building,being built now,will be our library.,2.The girl,having won the race,is my friend.,3.This is the question,having been discussed for,a long time.,who has won the race,which has been discussed for a long time,Tips3 现在分词的完成式,？,The platform _(build)was used to perform,on.,built,She,listened to,him sing the popular song.,（改成被动）,Tips4:在have,_,_see,_,等词后的补足语中，不定式.,4.He was heard sing the popular song.,He _ the popular song.,was listened to,to,sing,make,let,watch,look at,hear,listen to,notice,feel,不带to,但这些句子变成被动结构时，,就必须带to.,to sing,*I saw him crossing the road.(改成被动）,He was seen crossing the road.,5.Convincing that the report was true,he told his colleagues about it.,Convinced,Tips5:系表结构做状语？,类似结构：,be dressed in/be lost in/be occupied in/be located in/be absorbed in/,be devoted to/be concerned about/be faced with/be equipped with,(1)_ reading history books,he even didnt notice me coming.,A.Occupied with B.Occupying with C.Occupied in D.Occupying in,(2)_ himself _ the project,he had no time to go back home.,A.Occupied;with B.Occupying;with C.Occupied;in D.Occupying;in,考点6、动名词的复合结构,The students know English well will help them to learn French.,Mary insisted on,that I read the letter.,Correct the following sentences,knowing,my reading the letter,Tips 6 分别在句中作何成分？,7.现在分词和过去分词在时态和语态上的区别,The meeting_,now,is very important.,The meeting _,yesterday,is very important.,_ from space,the earth is really beautiful.,_ from space,the astronaut found the earth is really beautiful.,being held,held,Seen,Seeing,Tip7:,A.在时态上，,B.在语态上，,现在分词表“进行”，过去分词表“完成”,现在分词表“主动”，过去分词表“被动”,The meeting,to be held,tomorrow,is important,The meeting,being held,now,is important.,The meeting,held,yesterday,is important.,8.To be done/done/being done 作定语的区别,Tips8:,The computer,requires repairing,/to be repaired.,电脑要修了。,Tips7:与require类似用法的词？,我们英语老师平易近人。,Our English teacher is easy to approach.,句型？,主语+be+adj.+to do,常见主动形式被动意义的结构：,Sth.be worth doing/sth.deserve doing/be to blame,考点9:,非谓语主动形式表被动意义的用法,Tips10:分词作状语时,要注意？,Entering the room,a letter was found on the table.(),Entering the room,he found a letter on the table.(),其逻辑主语要和句子的主语一致,考点十一、独立主格结构,If weather permits ,well go for a spring outing.,He stood there,and his right hand was raised.,As the teacher was ill,the lecture was put off.,Weather permitting,his right hand raised,being,T,Seen,from space,the earth is really beautiful.,practice,Holding the Olympic torch,Yao Ming is excited.,Surrounded by so many people,Yao Ming must be very proud.,Masses of waste gases are being given out into the air,making the environment seriously polluted.,高考链接,1.When _ different cultures,we often pay attention only to the differences without noticing the many similarities.（2006浙江）,A.compared B.being compared,C.comparing D.having compared,THINK IT OVER,2,._ in the queen for half an hour,the old man suddenly realized he had left the cheque in the car.(2008福建）,A.Waiting B.To wait,C.Having Waited D.To have waited,3.,13.The salesman scolded the girl caught _ and left her off.,to have stolenB.to be stealing,C.to steal D.stealing,4.,Generally speaking,_ according to the directions,the drug has no side effect（2003上海）,A.when taking B.when taken,C.when to take D.when to be taken,5.Five people won the“Chinas Green Figure”award,a title _ to ordinary people for their contributions to environmental protection.(06 山东）,A.being given B.is given,C.given D.was given,6.While watching television,_(05 全国）.,A.the doorbell rang.,B.the doorbell rings.,C.we heard the doorbell ring.,D.we heard the doorbell rings.,7.Faced with a bill for$10000,_.(06 陕西）,A.John has taken an extra job.,B.The boss has given John an extra job.,C.an extra job has been taken.,D.an extra job has