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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,*,Unit 5Nelson Mandela,Period 3,Grammar,Unit 5Period 3 Grammar,“,介词,+,关系代词”引导的定语从句,关系代词在定语从句中作介词宾语时，从句常常由,“,介词,+,关系代词,”引出。,The school,(which/that),he once studied in,is,very famous.,The school,in which,he once studied,is very famous.,Tomorrow Ill bring here the magazine,(which/that),you asked for,.,Tomorrow Ill bring here the magazine,for which,you asked,.,This is the boy,(whom/who/that),I played tennis with yesterday,.,This is the boy,with whom,I played tennis yesterday,.,“介词+关系代词”引导的定语从句,Well go to hear the famous singer,(whom/who/that),we have often talked about,.,Well go to hear the famous singer,about whom,we have,often talked,.,The manager,whose,company I work in,pays much,attention to improving our working conditions.,The manager,in whose,company I work,pays much,attention to improving our working conditions.,注意,：,1.,含有介词的短语动词一般不拆开，介词仍放在短语,动词的后面。如：,look for,look after,take care of,等。,This is the watch,(which/that),I am looking for,.,Well go to hear the famous si,This is the watch,for,which,I am looking.,The babies,(whom/who/that),the nurse is,looking,after,are very healthy.,The babies,after,whom,the nurse is looking are,very healthy.,.,若介词放在关系代词前，关系代词指人时只可用,whom,，,不可用,who,that,；,关系代词指物时只可用,which,，,不可用,that,。,关系代词是所有格时用,whose,。,The man with whom you talked just now is my,neighbour.,This is the watch for which I,The man with that/who you talked just now is my neighbour.,The plane in which we flew to Canada was really comfortable.,The plane in that we flew to Canada was really comfortable.,The man with that/who you ta,.,“,介词,+,关系代词”,前还可有,some,any,none,all,both,neither,many,most,each,few,等代词或者数词。,He loves his parents deeply,both of whom,are very kind to him,.,In the basket there are quite many apples,some of which,have gone bad,.,There are forty students in our class in all,most of whom,are from big cities,.,Up to now,he has written ten stories,three of which,are about country life,.,.“介词+关系代词”前还可有some,any,non,关系副词引导的定语从句,1.when,指时间，在定语从句中作时间状语。,I still remember the day,when,I first came to this,school,.,The time,when,we got together finally arrived,.,October 1,1949 was the day,when,the Peoples,Republic of China was founded,.,Do you remember the years,when,he lived in the,countryside with his grandparents,.,关系副词引导的定语从句,2.,where,指地点，在定语从句中作地点状语。,Shanghai is,the city,where,I was born,.,The house,where,I lived ten years ago,has been,pulled down.,I visited,the farm,where,a lot of cows were raised,.,Is this,the place,where,they fought the enemy,?,2.where 指地点，在定语从句中作地点状语。,3.,why,指原因，在定语从句中作原因状语。,Please tell me,the reason,why,you missed the plane,.,The reason,why,he was punished,is unknown to us.,I dont know,the reason,why,he looks unhappy today,.,注意：,关系副词引导的定语从句经常可以用,“介词,+,关系代词”引导的定语从句来表示。,From the years,when/in which,he was going to,primary school in the country,he had known what,he wanted to be when he grew up.,3.why 指原因，在定语从句中作原因状语。,课堂练习,课堂练习,1.,Ill never forget the days _I spent with my teacher.,A.when B.which,2.,Ill never forget the days _I played with you.,A.when B.,w,hich,1.Ill never forget the days,3.,The factory _we visited yesterday was built last year.,A.where B.which,4.,The factory _we worked was built last year.,A.where B.,w,hich,3.The factory _we visite,5.This is,the reason _ she gave me for doing it.,A.why B.which,6.,Do you know the reason _he came late?,A.why B.,w,hich,5.This is the reason _ sh,温馨提示,关系副词与关系代词的选择,关系副词与关系代词的选择是根据关,系词在定语从句中的成分来决定的。,关系词在定语从句中作状语，用关系副词或者“介词,+which/whom”,关系词在定语从句中主语，宾语，则用关系代词。,温馨提示关系副词与关系代词的选择,1.After living in Paris for fifty years he returned to the small town _ he grew up as a child.,A.which B.when C.that D.where,1.After living in Paris for f,2.The gentleman _ you told me yesterday proved to be a thief.,A.who B.about whom C.whom D.with whom,2.The gentleman _ you t,3.The old man has two sons,_ is a soldier.,A.one of whom B.both of them C.all of whom D.none of them,3.The old man has two sons,4.This is the ship _ we crossed the Pacific(,太平洋,).,A.by which B.by that C.where D.in which,4.This is the ship _ we,5.New York is famous for its sky-scrapers(,摩天大楼,)_ has more than 100 storeys.,A.the higher of them B.the highest of which,C.the highest of them D.some of which,5.New York is famous for its,6.In the office I never seem to have time until after 5:30 p.m.,_ many people have gone home.,A.whose time B.that C.at which D.by which time,6.In the office I never seem,7.Mr.Wang is a boss,_ factory Li Ping worked.,A.in whose B.whose C.in whom D.of which,7.Mr.Wang is a boss,_,
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