过去分词做状语讲解.ppt

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,*,The Past Participle,as the Adverbial,过去分词作状语,Please find out the past participles.,1.The stolen bike belongs to Jack.,2.The glass is broken.,3.Mary heard her name called by a stranger.,4.Influenced by the events of the late 19th century and his education,young Coubertin developed a firm belief that sports possessed the power to benefit human beings and courage peace among the nations of the world.,_,_,_,_,1.,作,定语,2.,作表语,3.,作宾补,4.,作状语,过去分词,1.I like reading the novels _(write)by Zhang Ailing.,2.The girl _(write)a letter in the study is my cousin.,3.There is something wrong with my car and I have to get it _(repair).,written,writing,repaired,Fill in the blanks.,4.I want the doors of my new house _(paint)white.,5.There was a _(surprise)look on his face.,6.He was _(excite)at the good news.,7.The story was so _(move)that he was _(move)to tears.,painted,surprised,excited,moving,moved,一、过去分词（短语）作状语时，其逻辑主语为句子的主语。,例：,Asked why he did it,the young man said it was his favorite.,Influenced by the growing interest in nature,more and more people enjoy outdoor sports.,Seen from the hill,the park looks very beautiful.,When it is seen from the hill,1.,过去分词做时间状语,可在过去分词前加上连词,when,while,until,等来强调过去分词所表示的动作与主句谓语动词所表示动作的时间关系。,例：,1.,过去分词作时间状语,二,.,过去分词作状语，一是表被动的动作，二是表动作已经完成,相当于状语从句,.,通常作如下几种状语,：,2.,过去分词作原因状语,相当于,as,，,since,，,because,等词引导的原因状语从句，这类状语多放在句首,Because the boy was greatly touched by his teachers words,he did a lot of things to help his classmatesGreatly touched by the teachers words,As he was surprised at what happened,Tom didnt know what to do.,Surprised at what happened,3.,过去分词作条件状语,相当于,if,，,unless,等词引导的条件状语从句,If we were given more time,we could do it much better.,Given more time,If it is heated to a high temperature,water will change into vapor.,Heated to a high temperature,4.,过去分词作让步状语,过去分词与,though,although,even if,even though,等词连用，相当于一个让步状语从句。,Though they had been warned of the storm,the farmers were still working in the fields.,Though warned of the storm,Even if Im invited,I wont take part in the party.,Even if invited,5.,过去分词作方式、伴随状语,The teacher entered the classroom,and he was followed by a group of students.,The teacher entered the classroom followed,by a group of students.,The teacher stood there and,was surrounded by the students.,The teacher stood there,surrounded by the students.,过去分词作方式状语或伴随状语时，相当于一个并列分句，没有相应的从句可替换,有些过去分词（短语）源于系表结构，作状语时不表动作而表状态。,常见的有,:lost(,迷路,);seated(,坐,);absorbed in(,全神贯注于,);dressed in(,穿着,);tired of(,厌烦,),等。如：,Absorbed,in deep thought,he didnt hear the sound.,因为沉浸在思考之中,所以他没听到那个声音。,Summary,2.,过去分词作状语表示,_/,或,_,的动作,相当一个状语从句。,3.,过去分词作状语时其,逻辑主语,与,主句的主语,要保持,一致,。,过去分词作状语,被动,完成,summary,1.,过去分词在句子中可以作时间状语、原因状语、伴随状语、条件状语和让步状语等。,_from the hill,thecitylooks,likeabiggarden.,如果句子的主语和分词是主动关系,用,_,，,句子的主语和分词是被动关系，,用,_,。,现在分词,过去分词,重难点辨析（一）：主语一致,_ from the hill,you will find thecitylookslikeabiggarden.,Seen,Seeing,1.,从上面看,体育场好像一个鸟巢。,_ from the top,the stadium looks like a bird nest.A.Seeing B.Seen,2从太空看,宇航员看不到长城。,_ from the space,the astronaut can not discover the Great Wall.A.Seeing B.Seen,Lost/Absorbed in deep thought,he didnt hear the sound.,Surprised at what had happened,Tom didnt know what to do.,1,，有些过去分词因来源于系表结构，作状语时不表被动而表主语的状态。,lost(,迷路,);seated(,坐,);hidden(,躲,);,lost/absorbed in(,沉溺于,);born(,出身于,);dressed in(,穿着,);,2,，由某些动词后面加,-,ed,转化来的形容词也具有此用法。,如：,frightened,satisfied,tired,disappointed,等。,重难点辨析（二）：不表被动的特殊情况,分词作状语答题记忆口诀,分词作状语，主语是问题。,逗号前后两动作，共用一主语。,主语找出后，再来判关系。,主动,-,ing,被动用,-ed,。,Having been done,表先后，,千万要牢记。,使用过去分词作状语时容易错的两种情况,1.,忽视了分词作状语时其逻辑主语必须是句中主语,(,或主动或被动,),。,如,:If heated,_.,people can turn water into gas,B.one can change ice into waterC.ice turns into water,D.people get water from ice,若分词主语与句中主语不一致,则可以用其他方法来修正,:,给分词添加自己的主语,构成独立主格结构或改变语态。,改为相应的状语从句来表达。,用,with,复,合结构等。,如,:,完成作业后,孩子们出去踢足球了。,Finished their homework,the children went out to play football.,Their homework finished,the children went out to play football.,(,独立主格结构,),Having finished their homework,the children went out to play football.,(,现在分词完成形式,),With their homework,finshed,the children went out to play football.,(with,的复合结构,),After finishing their homework,the children went out to play football.,(,介词,+,动名词,),(X),有些含有分词的固定插入语,其逻辑主语不要求与主语一致。如,:,judging from(,从,.,来判断,);,generally(frankly,/exactly/./)speaking,一般地,(,坦率地,/,确切地,),说,;,considering(,考虑到,);,talking of(,说到,).;,supposing that(,假使,).;,seeing that(,鉴于,).,等。,如,:Considering his health,he was made to stay at home,。,二,.,连词,+,分词（短语）,有时为使分词短语与主句关系更清楚，可在,分词前加连词。,连词有：,when,，,while,，,if,though,，,after,before,as,once,if,unless,though,as if,although,even if,even though,等,.,但分词的主语和主句的主语必须为同一个。,例如：,While waiting there,he saw two pretty girls come,out of the building.,等在那儿时，他看见两个靓妹走出大楼。,（,waiting,和,saw,的主语相同）,此结构实际是状语从句的省略。,当状从的主语和句子的主语保持一致，而且状从的谓语动词是被动时，可以省略从句的主语和动词,be.,Eg,Generally speaking,when taken according to the directions,the drug has no side effect.,Though warned of the danger,he still went skating on,the thin ice.,I wont attend his birthday party,unless invited,1._ black and blue,the lady couldnt move.A.Beaten B.Beating C.To be beaten D.To beat,Exercises,2._ everywhere,the wolves had no where _ themselves.A.Hunting,hiding B.To hunt,to hide C.Hunted,hiding D.Hunted,to hide,3.The teacher walked to the lab,_.A.followed by his students B.his students followed C.and followed by his students D.both A and B,4.When _ into the warm room,ice soon changes into water.A.heating and taking B.heated,and taking C.heating or taken D.heated or taken,5.The research is so designed that,once _ nothing can be done to,change it.,A.begins B.having begun,C.beginning D.begun,6.The _ morning,the father came,into the lonely house,_ by his,naughty boy.,A.following;following,B.followed;followed,C.following;followed,D.followed;following,1.,Since/As she was given,advice,by the famous detective,the young lady was no longer afraid.,Practice:Change the following clauses into Past Participles.,Given advice by the famous detective,the young lady was no longer afraid.,2.,Because it was done in a hurry,his homework was full of mistakes.,3.,When it is heated,ice will be changed into water.,Done in a hurry,his homework was,full of mistakes.,When heated,ice will be changed,into water.,4.,When it is seen under a microscope,a fresh snowflake has a delicate six-pointed,shape,.,Seen under a microscope,a fresh,snowflake has a delicate six-pointed,shape.,5.,If I am,compared with you,we still have a long way to go.,The hunter left his house,followed,by his dog.,Compared with you,we still have a,long way to go.,6.The hunter left his house,and,he was followed by his dog.,Rewrite with proper conjunctions.,1.United we stand,divided we fail.,Example:,If we are,united,we will stand,but,if we are,divided,we will fail.,2.Asked what had happened,he told us about it.,When he was asked what had happened,he told us about it.,3.Well known for his expert advice,he received many invitations to give lectures.,Because he was well known for his expert advice,he received many invitations to give lectures.,4.Given more time,we would be able to do the work much better.,If we were given more time,we would be able to do the work much better.,5.Once translated into Chinese,the book became very popular among Chinese teenagers.,Once it was translated into Chinese,the book became very popular among Chinese teenagers.,6.Deeply interested in medicine,she,decided to become a doctor.,7.Left alone at home,Sam did not feel,afraid at all.,Because she was deeply interested in,medicine,she decided to become a doctor.,Although he was left alone at home,Sam,did not feel afraid at all.,用,过去分词作状语来改写句子。,As I was worried about the journey,I was unsettled for the first few days.,_,I was unsettled for the first few days.,Worried about the journey,2.When he was questioned by the police about the fire,he became tense.,_ _,he became tense.,Questioned by the police about the fire,3.If he is given time,hell make a first-class tennis player.,_,hell make a first-class tennis player.,4.As I was confused by the new surroundings,I was hit by the lack of fresh air.,_,I was hit by the lack of fresh air.,Given time,Confused by the new surroundings,改写成过去分词的句子,1.As I was worried about the journey,I was unsettled for the first few days.,Worried about the journey,I was unsettled for the first few days.,2.While I was confused by the new surroundings,I was hit by the lack of fresh air.,Confused by the new surrounding,I was hit by the lack of fresh air.,3.As I was exhausted,I slid into bed and fell fast asleep.,Exhausted,I slid into bed and fell fast asleep.,When he was asked why he didnt do it,he began to cry.,If I am given more time,Ill catch up with you.,Because he was born and brought up in the village,he knows a lot of people there.,When asked why he didnt do it,he began to cry.,Given more time,Ill catch up with you.,Born and brought up in the village,he knows a lot of people there.,(,时间,),(,条件,),(,原因,),4.Although they had been defeated many times,they continued to fight.,5.The teacher stood there and,was surrounded by the students.,Although defeated many times,they continued to fight.,The teacher stood there,，,surrounded by the students.,(,让步,),(,伴随,),1.Follo,wing the,old man,we went,upstairs.,(We followed),(,跟着那个老人,我们上了楼。,),2.Follo,wed by the,old man,we went,upstairs.,(We were followed by),(,我们上了楼,后面跟着那个老人。,),Compare,Thank you.,