定语从句关系副词PPT课件.ppt
关于定语从句关系副词PPT现在学习的是第1页，共24页 Look!What day is it today?Why are they getting together again?Today is March,12th when people get together to plant trees!现在学习的是第2页，共24页-Where is it?-It is the basketball court.It is a place where we can play basketball indoors.现在学习的是第3页，共24页-That is Mrs.Green and she has asked for a leave for her giving a birth to her kid.-That is the reason why she doesnt come to work as usual.现在学习的是第4页，共24页定语从句中关系副词的用法定语从句中关系副词的用法1.定语从句中关系副词有：定语从句中关系副词有：when,where,why 2.关系副词在定语从句中所作的成份：关系副词在定语从句中所作的成份：关系副词在定语从句中都作状语。关系副词在定语从句中都作状语。when 作时间状语；作时间状语；where 作地点状语；作地点状语；why 作原因状语。作原因状语。现在学习的是第5页，共24页He remembered the day when I arrived in this big city.I went back to the place where I was born and grew up.Please give me the reason why you were late this time.when 作时间状语，意为作时间状语，意为 on the daywhere 作地点状语，意为作地点状语，意为in the placewhy作原因状语，意为作原因状语，意为for the reason现在学习的是第6页，共24页Detailed explanationwhen 指时间，在从句中作时间状语，它的先指时间，在从句中作时间状语，它的先行词为行词为time,day,morning,night,week,year,moment,period,age等，亦可用等，亦可用“介词介词+which”替代。替代。我仍然记得第一次坐飞机旅行的时间。我仍然记得第一次坐飞机旅行的时间。我们生活在许多事情可以在电脑做的时代。我们生活在许多事情可以在电脑做的时代。We are living in an age when many things are done on computer.I still remember the time when I first traveled by plane.现在学习的是第7页，共24页where指地点，在从句中作地点状语。它的先指地点，在从句中作地点状语。它的先行词通常为行词通常为place,spot,street,house,room,city,town,country等，亦可用等，亦可用“介词介词+which”替代。替代。Can you tell me the company where he works?你能告诉我他工作的公司吗？你能告诉我他工作的公司吗？Keep the books in a place where you can find them easily.请把书放在容易找到的地方。请把书放在容易找到的地方。现在学习的是第8页，共24页Attentionwhere 引导的定语从句还可以修饰表示抽引导的定语从句还可以修饰表示抽象空间概念的名词，如象空间概念的名词，如 case(情况情况),point(地地步步),situation(情形情形),position(位置位置),stage(阶阶段段)What are some situations where body language is the only form of communication?在哪些情形下身体语言是唯一的沟通方式？在哪些情形下身体语言是唯一的沟通方式？现在学习的是第9页，共24页why 指原因或理由，它的指原因或理由，它的先行词先行词只有只有reason，在定语从句中作原因状语，亦可用在定语从句中作原因状语，亦可用“介词介词for+which”替代。替代。Can you tell me the reason why you didnt come to his birthday party?你能告诉我你没参加他的生日宴会的原因吗？你能告诉我你没参加他的生日宴会的原因吗？现在学习的是第10页，共24页 3.并非先行词是表示时间、地点和原因的词时并非先行词是表示时间、地点和原因的词时都用都用when,where,why，若先行词在定语从，若先行词在定语从句中不作状语，而是作主语或宾语，就必须句中不作状语，而是作主语或宾语，就必须用用which或或that。We often think of the days which we spent together in the countryside.which在定语从句中作宾语在定语从句中作宾语现在学习的是第11页，共24页比较比较:We often think of the days when we worked together in the countryside.when在定语从句中作时间状语，相当于在定语从句中作时间状语，相当于 on the days。We believe the reason that he told us.比较比较:The reason why/for which he was absent yesterday is still unknown.现在学习的是第12页，共24页4.关系副词关系副词when,where和和why也可用也可用“介词介词+which”来代替，要注意其先行词来代替，要注意其先行词(名词）与名词）与介词的合理搭配，介词根据先行词或定语从句介词的合理搭配，介词根据先行词或定语从句的谓语动词来确定。的谓语动词来确定。when 相当于相当于“at/in/on/during+which”where 相当于相当于“in/at/on+which”why 相当于相当于“for+which”现在学习的是第13页，共24页Is this the day when/on which I visited the museum?Please put the letter on the desk where/on which he can easily find it.This is the reason why/for which he didnt come to the meeting.结论：只有当结论：只有当结论：只有当结论：只有当“介词介词介词介词+关系代词关系代词关系代词关系代词”充当地点状语、时间状语或充当地点状语、时间状语或充当地点状语、时间状语或充当地点状语、时间状语或原因状语时，原因状语时，原因状语时，原因状语时，才能用关系副词代替。才能用关系副词代替。才能用关系副词代替。才能用关系副词代替。现在学习的是第14页，共24页注意：关系副词与关系代词在定语从句中的关注意：关系副词与关系代词在定语从句中的关系：系：“介词介词+关系代词关系代词”在从句中作状语相当于一在从句中作状语相当于一个关系副词。个关系副词。如：如：王先生工作的那家工厂是一家鞋厂。王先生工作的那家工厂是一家鞋厂。这个句子有以下三种表达方式：这个句子有以下三种表达方式：现在学习的是第15页，共24页The factory that/which Mr.Wang works in is a shoe one.The factory in which Mr.Wang works is a shoe one.The factory where Mr.Wang works is a shoe one.现在学习的是第16页，共24页 1.Many people who had seen the film were afraid to go to the forest when they remembered the scenes _ people were eaten by the tiger.A.in which B.by which C.which D.that现在学习的是第17页，共24页 2.Some pre-school children go to a day care center,_ they learn simple games and songs.A.then B.there C.while D.where 点拨点拨 这是一个定语从句，先行词是这是一个定语从句，先行词是a day care center，表示地点，故选，表示地点，故选where。现在学习的是第18页，共24页3.The village has developed a lot _ we learned farming two years ago.A.when B.whichC.that D.where点拨点拨 该句先行词是该句先行词是The village，定语从句和先，定语从句和先行词被谓语行词被谓语has developed a lot隔开，从句中缺隔开，从句中缺地点状语，故选地点状语，故选where。现在学习的是第19页，共24页 4.After living in Paris for fifty years he returned to the small town _ he grew up as a child.A.which B.that C.where D.when 现在学习的是第20页，共24页5.Is this the reason _ at the meeting for his carelessness in his work?A.he explained B.what he explained C.how he explained D.why he explained现在学习的是第21页，共24页6.There are altogether eleven books on the shelf,_ five are mine.A.on which B.in which C.of which D.from which 现在学习的是第22页，共24页(1)Shanghai is the city I was born.(2)I dont know the reason he looks unhappy today.(3)I still remember the day I first came to the school.wherewhywhen现在学习的是第23页，共24页感感谢谢大大家家观观看看现在学习的是第24页，共24页
