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,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,*,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,*,课程名称：选修六,V-ing,作状语,高二,年级 实验教科书 人教版,主讲教师 张灿 唐县第二中学,课程名称：选修六 V-ing 作状语高二年级,学习重难点,1.To know how to do such exercises.,2.To understand the sentences with v-ing.,学习重难点1.To know how to do such,非谓语动词,现在分词,V-ing,一般表示主动、进行,过去分词,V-ed,一般表示被动、完成,动词不定式,to do,一般表示目的、未来,非谓语动词现在分词V-ing 一般表示主动、进行过去分词V,V-ing,作状语,动词的,-ing,在句中作状语，修饰谓语动词或整个句子，表示动作发生的时间、原因、条件、结果、让步或伴随情况等。,V-ing作状语动词的-ing在句中作状语，修饰谓语动词或整,1.,作时间状语,Walking,out of the room,he,saw the boy still there.,=when he walked out of the room,he saw the boy still there.,2.,作原因状语,Being,ill,he,didnt go to school yesterday.,=Because he was ill,he didnt go to school yesterday.,动词,ing,形式作状语,1.作时间状语 动词ing形式作状语,3.,作结果状语,His father,died,leaving,the family worse off.,=His father died and left the family worse off.,4.,作条件状语,Working,hard at your lessons,you,will succeed.,=If you work hard at your lessons,you will succeed.,动词,ing,形式作状语,3.作结果状语动词ing形式作状语,5.,作让步状语,Knowing,all this,they,made me pay for the damage.,=Although they knew all this,they made me pay for the damage.,6.,作方式、伴随状语,The girl,came into the classroom,singing and dancing.,=The girl came into the classroom and she sang and danced.,动词,ing,形式作状语,5.作让步状语动词ing形式作状语,现在分词的时态,现在分词作状语时，要注意分词的时间性，分词动作和谓语动作同时发生，用现在分词的一般式（,doing,）；分词动作发生在谓语动作之前，分词用完成式（,having done,）。,Walking,in the street,I,met,an old friend.,Having finished,the letter,he,went to post,it.,(walk,与,meet,动作同时发生,),(,分词动作,finish,先发生，,went,后发生,),现在分词的时态现在分词作状语时，要注意分词的时间性，分词动作,现在分词的语态,现在分词的主动是还是被动式，主要取决于现在分词与主句之间的关系。,being done,表示被动、完成；,having been done,表示分词动作先发生、被动。,Having been shown,around the lab,the visitors were taken to the play ground.,(,被领着参观先发生，所以用,having been done,的形式,),现在分词的语态现在分词的主动是还是被动式，主要取决于现在分词,V-ing,的完成式,句型,主动：,Having+,过去分词,，主语,+,谓语,被动：,Having+been+,过去分词,，主语,+,谓语,用法,：,v-ing,的完成式表示动作发生时间早于谓语动词。,V-ing的完成式句型主动：Having+过去分词，主语,Practice-,高考链接,1.,(,ask,),to work overtime that evening,I missed a wonderful film.,2._(,work,)for two days,Steve managed to finish his report on schedule.,Having been asked,Having worked,Practice-高考链接1.,探究,动词不定式和,v-ing,形式作结果状语区别：,（,1,）动词不定式作结果状语通常表示意想不到的结果，常与,only,连用构成,only to do,（,2,）,v-ing,形式作结果状语通常表示自然而然的情况或结果。,He ran to the station,，,only to find,the train had left.,His father died,leaving,the family worse off.,探究动词不定式和v-ing形式作结果状语区别：,动词,ing,形式做状语，其逻辑主语必须与句子的主语一致。,While,reading,the book,the telephone,rang.,While,reading,the book,she,heard the telephone ring.,Looking,out through the window,the garden,was beautiful.,Looking,out through the window,we,found a beautiful garden.,注意,1,T or F,动词ing形式做状语，其逻辑主语必须与句子的主语一致。Whi,Practice,from the top,the stadium looks like a bird nest.,from the space,the astronaut can not discover the Great Wall.,A Seeing B Seen,Seen,Seeing,_,_,Practice from the to,现在分词的独立主格结构,现在分词作状语时，它的逻辑主语一般要与句子主语一致，但有时它也可以有自己独立的主语，就是语法上说的独立结构。,The new year,coming,we were happy.,注意二,Weather _(permit),we will hold the sports meeting next week.,permitting,现在分词的独立主格结构现在分词作状语时，它的逻辑主语一般要与,独立成分作状语,常见的分词短语有：,Frankly speaking;honestly speaking;,Judging from;considering;to tell the truth,Honestly speaking,he is not fit for the job.,Judging from his accent,he is from the south.,注意三,独立成分作状语常见的分词短语有：注意三,现在分词作状语的否定式,V-ing,形式的否定形式是其前加,not,，一般式为,not doing,完成时为,not having done.,Not knowing,what to do,he came to her for help.,Not having handed,in his exercise book,he was scolded by the teacher.,注意四,现在分词作状语的否定式V-ing形式的否定形式是其前加not,Summery,V-ing,的形式,表达意义,一般式,（,not),doing,主动 进行,被动式,(not),being done,被动 进行,完成时,(not),having done,分词动作先发生,完成被动式,(not),having been done,分词动作先发生 被动,Summery V-ing的形式 表达意义一般式 （,Practice,1._(walk)slowly across the grasses,he pointed the gun at the lion and fired.,2._(find)the course very difficult,she decided to move to a lower level.,3._(know)which university to attend,the girl asked her teacher for advice.,4._(defeat)many times,he did not lose heart.,Finding,Walking,Not knowing,Having been defeated,Practice1._(walk)slo,Homework,Finish the exercises on Page56.,HomeworkFinish the exercises o,Thank you!,Thank you!,
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