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,精选课件,*,定语从句,The attributive clause,精选课件,定语从句The attributive clause精选课件,1,引导定语从句的关系代词的用法：,that which who whom whose,1.,that,在从句中作主语或宾语，指人和物。,A plane is a machine,that,can fly.,主语,The noodles,that,I ate were delicious.,宾语,Lets ask the man,that,is reading the,book over there.,主语,The girl,that,we saw yesterday is,Jimsister.,宾语,2.,Which,在从句中作主语或宾语，指物。,They planted the trees,which,didnt need,much water.,主语,精选课件,引导定语从句的关系代词的用法：,2,The fish,which,we bought were not fresh.,宾语,3.,who whom,在从句中分别作主语和宾语，代指人(口语中who也可作宾语)。,The foreigner,who,visited our school yesterday,is from Canada.,The boy,who,broke the window is called Michael.,The person to,whom,you just talked is Mr.Li.,Mr.Read is the professor to,whom,you should,write.,主语,宾语,宾语,4.,whose,在从句中作定语，指人或物,Miss Flower is the teacher,whose,house caught,fire last week.,(whose=the teahers),This is the boy,whose,position the teacher,talked of.,(whose=the boys),主语,精选课件,The fish which we bought were,3,This is the book,whose,cover is blue.,(whose=the books),关系代词,whose,还可以在从句中与它所修饰的词一起作介词宾语,The boss,in whose pany,my father worked is a very kind person.,Fill in the blanks with who,whom,that,which or whose,1.The earthquake_ hit the city in 1906 was the biggest in American history.,2.We dont know the number of people _ lost their homes in 1906 earthquake,3.The house _ they built in 1987 stayed up in the earthquake.,which/that,who/that,Which/that,精选课件,This is the book whose cover i,4,4.A house _ is built on sand may fall down in a earthquake.,5.Luckily none of the people _ I know were killed in the earthquake.,6.Harry is the boy _ mother is our maths teacher.,which/that,who/whom/that,whose,引导定语从句的关系副词的用法：,why,when,where,关系副词,先行词,在从句中的作用,when(=at/in/on which),表示时间的名词,时间状语,where(=in/at which),表示地点的名词,地点状语,why(=for which),reason,原因状语,精选课件,4.A house _ is bu,5,1.,where,表地点，只能跟在表示地点的名词后，它在定语从句中做地点状语,This is the school,where(=at which),I used to teach.,What is the name of the town,where(=in which),we stayed last night.,2.,when,表示时间，只能跟在表时间的名词后。,Tell me the time,when,the train leaves.,I will never forget the day,when,I,joined the army.,Do you remember the days,which,/that,we spent on the farm?,3.,why,表示原因，通常跟在,reason,后引导定语从句。,I dont know the reason,why,he left here.,精选课件,1.where 表地点，只能跟在表示地点的名词后，它在定语从,6,用where,which,when,whose,why,that填空,1.Dorothy always spoke highly of her role in the,play _,of course,made the others unhappy.,2.I shall never forget the days _ I lived in,the country with my parents.,3.The factory _ his brother works lies in,the south of the city.,4.They took care of the old man _ son lost,his life in the fire.,5.I dont know the reason _ he didnt e.,6.Is that the reason _ he gave to you?,which,when,where,whose,why,which,精选课件,用where,which,when,whose,wh,7,7.Hangzhou is a city _ there is a,beautiful lake.,Hangzhou is a city _ have a,beautiful lake.,8.This is the factory _ my father works.,This is the factory _ we visited,yesterday.,9.I still remember the day _ I first came,to Beijing.,I still remember the day _ we spent,together.,where,which/that,where,which/that,when,which/that,精选课件,7.Hangzhou is a city _,8,that和which在指物的情况下一般都可以互换,但在下列情况下,一般用that而不用which。,I am sure she has,something,(that),you can borrow.,Ive read,all,the books,that,are not mine.,This is,the first,book,(that),he has read.,This is,the very,book,that,belongs to him.,(1)先行词为all,everything,nothing,something,anything,little,much 等不定代词时。,(2)先行词被all,every,no,some,any,little,much等,修饰时。,(3)先行词被序数词或最高级修饰时。,(4)先行词被the only,the very,the same,the last修饰时。,精选课件,that和which在指物的情况下一般都可以互换,9,(5).当先行词既包括人又包括物时,eg.They talked for about half an hour of things and persons,that,they remembered in the school.,(6)如果两个从句，其中一个关系代词引用which,另一个用that 避免重复。,He built up a factory which produced things,that,had never been seen before.,(7)主句是there be 结构，修饰其主语的定语从句用that.,There is a book on the desk,that,belongs to Frank.,(8)先行词为what,关系代词用that.,What,that,is on the table belongs to me.,有时为了避免重复而使用that 引导的定语从句。,Which is the car,that,hit the boy?,Who was the man,that,she danced with?,精选课件,(5).当先行词既包括人又包括物时精选课件,10,Compare the following pairs of sentences and find the,differences between them.,My daughter,who studies in the United States,rang me,yesterday.,My daughter,who studies in the United states,rang me,yesterday.,She told me,something,that happened yesterday,.,She told me,something untrue,which made me angry,.,限制性定语从句,非限制性定语从句,表意,起限定作用，若被省去，原句意义不完整。,起说明补充作用，若被省去，原句意义不受影响。,功能,修饰先行词,修饰先行词或整个主句,形式,无逗号与主句分开,有逗号与主句分开,可以用that引导,不能用that引导,精选课件,Compare the following pairs of,11,1.He gave me,a pen,he bought yesterday,.,2.He gave me,a pen,which he bought yesterday.,Look at the following sentences and tell the differences of the Attributive Clauses.,关系代词在限制性定语从句中作宾语时可 以省略。,关系代词在非限制性定语从句中作宾语不可以省略。,精选课件,1.He gave me a pen he bought,12,which在非限定性定语从句中可以代表主句中的一部分甚至全部内,容，而不仅限于一个名词或代词，这时which引导的从句修饰整个,主句。,He changed his mind,which made me very angry.,They rely on themsevles,which is much better.,He has to work on Sundays