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,*,*,Lets enjoy a song,Youre the one who set it up,Im the one whos feeling lost right now,Im not the man your heart is missing,注：,set up,创建、建立,你是,点燃爱情的,那个人,我是,此刻感到迷失的,那个人,我并非,你心中所想的,那个人,定语从句,The,Attributive,Clause,Its a farmyard.,Its a,big,farmyard.,Its a,farmyard,.,The,farmyard,has a great number of animals.,2,1,3,1,、,Its a,farmyard,.,2,、,The,farmyard,has a great number of animals.,Its a farmyard which has a great,number of animals.,farmyard,which,1,、定语从句：,修饰某一,名词,或,代词,的,从句,，,起形容词的作用,2,、先行词：被定语从句,修饰,的,词,3,、关系词：,引导,定语从句的,词,先行词,关系词,He is a special boy,who,can use magic,.,先行词,关系词,定语从句,三要素：先行词、关系词、从句,关系词,的作用,(1),引导定语从句,(2),在从句中充当成份,(3),代替先行词在从句中的位置,A plane is a machine which can fly.,关系代词,先行词,A plane is .,a machine,the machine,can fly.,充当主语,关系词的选择标准,看先行词在定语从句中充当什么句子成分,2.,如果是关系代词看先行词指人还是物,分析句子,1.Teachers like the students who study hard.,主句,定语从句,关系代词,先行词,2,.,This is the policeman who/whom he met in,the street yesterday,.,主句,先行词,定语从句,关系代词,关系代词,whom,在,口语或非正式文体,中常可用,who,来代替,注,:,指人，作主语,指人，作宾语,3,.A plane is a machine which can fly.,4,.The film which we saw yesterday is exciting.,指物，作主语,指物，作宾语,5,.,The man that wrote the book is an English professor,.,6.WhereisthemanthatIsawthismorning?,7.Theseasonthatcomesafterspringissummer.,8.Is this the book that you talked about yesterday?,指人，作主语,指人，作宾语,指物，作主语,指物，作宾语,He daughter went abroad is the lawyer,.,wh,ose,先行词与从句的主语构成从属关系。关系词作,定语，指人。,He is the lawyer.,His daughter went abroad.,他,他的,This is the house.,The houses window broke last night,.,This is the house,whose,window broke last night.,房子,房子的,先行词与从句的主语构成从属关系。关系词作,定语，指物,。,Do you know the girl,whose,hair is,very short in our class?,Do you know the girl?,Her,hair is very short in our class.,He is the student.,I broke,his,pencil yesterday.,He is the student,whose,pencil I,broke yesterday,.,Themanyoumetjustnowismyoldfriend.,Thefilm theywenttoseelastnight,wasnotinterestingatall.,共同点,1.,都省略了关系词,2.,所省略的关系词都在从句中作宾语,结论,当,关系词,代替先行词在从句中充当,宾语,时，关系词可,省略,关系代词的用法,关系代词在从句中可以：,1.,何时可以省略？,关系代词做,宾语,时可以省略,关系代词,指人,指物,在定语从句中的作用,who,whom,which,that,whose,主语,宾语,宾语,主语,主语,宾语,宾语,定语,2.,关系代词,whom,在口语或非正式文体中常可用,who,来代替,1.Look,here is a flower _ is so beautiful.,2.Physics is a subject _ I dont like to learn.,3.She is the student _ English is the best in our class.,4.Her sister is a waitress _ works in this restaurant.,5.This is the girl _ you must learn from in English study.,填写适当的关系词。,which/that,(which/that),whose,who/that,(who/whom/that),做题技巧,?,三步定位 法：,(1),先找先行词，辨清人和物,(2),确定关系词在从句中的成分,(3),选定关系词,一、,that,和,which,用法的区别,(1),先行词为,all,everything,nothing,something,anything,little,much,等不定代词时。,I am sure she has,something,_,you can borrow.,(2),先行词被,all,every,no,some,any,little,much,等,修饰时。,Ive read,all,the books _ you lend me.,1,、只能用,that,不用,which,的情况,(that),that,Do you have,anything,_ you dont understand?,that,Please send us,any,information _ you have about the subject.,that,(3),先行词被,序数词,或,最高级,修饰时。,This is,the first,book _ he has read.,(that),It is,the most beautiful,city _ Ive ever seen.,that,(4),先行词被,the only,the very,the last,修饰时。,This is,the very,book,_,belongs to him.,that,He is,the,only,person _ was present at the time.,that,(6),先行词是,who,或,which,引导的主句。,Who,is the girl _,drove the car?,(5),先行词,既有人又有物,时。,The famous writer and his works _ the radio broadcast are popular to the students.,that,that,两代限形特疑序,两：同时指代人和物,代：不定代词,限：限定词，比如the only,the very等,形：形容词最高级修饰先行词,特疑：特殊疑问词,序：序数词,二、只用,who,的情况,One,_ has nothing to fear dares to tell the truth.,The,ones,_ laugh at the disabled are not good students.,Anyone,_ fails to finish the task should be punished.,Those,_ want to go to The Great Wall sigh up here.,who,who,who,who,先行词是,one,ones,anyone,those,时用,who.,2,、只用,which,不用,that,的情况,(1),在非限制性定语从句中。,Football,_ is a very popular game,is played all over the world.,which,(2)关系代词在限制性定语从句中紧跟,介词作宾语,（介词提前）。,This is the ring _ she spent 1000 dollar,on which,关系副词,关系副词,when,where,why,关系副词在定语从句中所作的成份,时间状语,地点状语,原因状语,This is the factory.I worked in the factory ten years ago.,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.,关系副词,where,We visited the house.Lusun once lived in the house.,We visited the house,where,Lusun once lived.,Theyll never forget July 1.Hong Kong returned to its motherland on July 1.,Theyll never forget July 1,when,Hong Kong returned to its motherland.,The days are gone forever.We used foreign oil during those days.,The days,when,we used foreign oil are gone forever.,关系副词,when,There was a time.The businessman lost heart at that time.,There was a time,when,the businessman lost heart.,w,hen,引导的定语从句修饰表示时间的名词，并在定语从句中作时间状语，相当于“介词,+,关系代词,(,which,),”,。,Ill never forget the day,when,I joined the league.,on which(=on the day),=,We still remembered the days,when,we travelled together.,The time _ I first met Nelson Mandela was a very difficult period,of my life.,when,in which(=in the days),=,where,引导的定语从句修饰表示地点的名词，并在定语从句中作地点状语，相当于“介词