人教版必修一英语第五单元语法-PPT.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,*,修饰限定名词或代词的句子就叫做定语从句。,关系代词：,who,whom,whose,which,that,引导定语从句的关系词有：,定义：,This is the factory.,I worked in the factory ten years ago.,1.,关系副词,where,This is the factory where I worked ten years ago.,The school is near a park.,My son studies in this school.,The school where my son studies is near a park.,This is the factory where I worked ten years ago.,The school where my son studies is near a park.,where,引导的定语从句修饰表示地点,的名词,并在定语从句中作,_,相当于“介词,+_,(,which)”,。,in which,in which,地点状语,关系代词,Theyll never forget July 1.,Hong Kong returned to its motherland on July 1.,2.,关系副词,when,Theyll never forget July 1 when Hong Kong returned to its motherland.,The days are gone forever.,We lived together happily during those days.,The days when we lived together happily are gone forever.,Theyll never forget July 1 when Hong Kong returned to its motherland.,The days when we lived together happily are gone forever.,on which,during which,wh,en,引导的定语从句修饰表示时间的,名词,在定语从句中作,_,相当,于“介词,+_(which),”。,时间状语,关系代词,There are many reasons.,People like traveling for many reasons.,3.,关系副词,why,why,引导的定语从句修饰先行词,reason,在从句中作原因状语,相当于“,for+which”,。,There are many reasons why people like traveling.,for which,The relative adverb,Referring,to,Function,in the,clause,when(=,at/in/on/,+which),w,here(=,in/,at/,+which),why(=,for,+which),time,adverbial of time,place,reason,adverbial of place,adverbial of reason,1.Beijing is the place _ I was born.,2.Is this the reason _ he refused our offer?,3.I will never forget the day _,_ I first met you on the seashore.,4.There are occasions _ one must yield.,where(in which),why(for which),when(on,which),when(on which),n.,场合；时机,on occasion,:,在,时刻,/,场合,occasions on,a.This is the place where he works.,This is the place which/that we visited last year.,b.That was the day when he arrived.,Do you still remember the day that/which we spent together?,c.This is the reason why he left.,The reason that/which he gave us was quite reasonable.,选择定语从句的关系词一定要看先行词在从句中所做成分。当先行词在从句中作状语，则选择相应的关系,_,。当先行词在从句中作主语,宾语或表语,则选择相应的关系,_,。,副词,代词,Ill never forget the days _,we,worked,(,vi,.)together.,2.Ill never forget the days _ we,spent,(,vt,.)together.,3.I went to the company _ I,worked,(,vi,.)ten years ago.,when/in which,which,where/in which,及时练,4.I went to the company _ I,visited,(,vt,.)ten years ago.,5.This is the reason _ he was late.,6.This is the reason _ he,gave,.,(,vt,.),which,why/for which,that/which,关系代词在定语从句中做介词宾语时,从句常由介词,+,关系代词引导。,1.I will give you the book(that/which),you,asked,for.,=I will give you the book for which,you,asked,.,2.We met the man(whom/that/who),we,talked,about.,=We met the man about whom,we talked,.,介词,+,关系代词引导定语从句时,如先行词是物,关系代词只能为,which,。,介词,+,关系代词引导定语从句时,如先行词是人,关系代词只能为,whom,。,He is the man _ whom you can believe.,1.,看定语从句中动词与介词的搭配,in,2.,看定语从句中形容词与介词的搭配,He gave me some books _ which I am not very familiar.,with,3.,根据先行词判断，所用的介词与先行词搭配,This is our classroom,_ which there is a teachers desk.,in the front of,listen to,look at,depend on,pay attention to,take care of,等固定短语动词,在定语从句中一般不宜将介词与动词分开。,This is the boy whom she has taken care of.,1.This is the rock _ the boy fell down into the sea.,2.The film star _ we talked a lot yesterday will give us a speech tomorrow.,3.The West Lake _ Hangzhou is famous in the world will be more beautiful.,4.The subject _ Xiao Wang is good is physics.,from which,about whom,for which,at which,5.The reason _ he could not go there was that his grades was too low.,6.The professor _ Mr.Smith shook hands yesterday has made new discoveries in science.,7.Could you tell me the day _ you arrived?,8.I will treasure the days _ I lived here.,with whom,on which,in which,for which,1.The person with whom _(,我和他住在一起,)was a good friend of mine.,2.The house in which _(,我居住的,)was far away from my work.,3.The company for which _(,我工作的,)was founded five years ago.,I lived,I was staying,I worked,Finish Using structure,on page 71.,Thank you!,