高中英语 语法定语从句课件 新人教版 课件.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,*,定语从句,The attributive clause,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,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,composition the teacher,talked of.,(whose=the boys),主语,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 company,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,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,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.,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 come.,6.Is that the reason _ he gave to you?,which,when,where,whose,why,which,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,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。,(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?,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,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。,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,which he doesnt like.,在非限定性定语从句中，,which,还可以作定语。,He is studying economics,which knowledge is very,important today.,Tom spent four years in college,during which time he,learned German.,在非限定性定语从句中，不能用,that,，作宾语用的关系代词也不能,省略。,I passed him a large glass of whisky,which he drank,immediately.,Can you see a woman in a hat,whom Mr.Li is speaking to?,在非限定性定语从句中，限定词（如,some,any,none,all,both,several,enough,many,及,few,）可与,of which,或,of whom,连用。,Its a family of eight children,all of whom are studying music.,Weve tested three hundred types of boots,none of which,is completed waterproof.,He has two brothers,both of whom are living in Beijing.,Practising,Choose the best answer.,1.Do you remember the deer farm,we visited two months ago?,A.why B.when C.that D.how,2.Anyway,that evening,_ Ill tell you more about later,was really terrible.,A.when B.where C.that D.which,3.John said hed been working in the lab for an,hour,_ was true.,A.that B.whichC.whoD.what,4.Anne always spoke highly of her colleagues in,the movie,_,of course,made the others,very happy.,A.who B.whichC.thatD.what,5.Chongqing is the city _ she lived when,she was young.,A.where B.whichC.whenD.how,6.Do you know the reasons _ he came back?,A.how B.whichC.thatD.why,一、,as,引导限制性定语从句,主要结构有：,the sameas;as,as,;suchas;soas,主句中出现,the same,as,such,so,修饰先行词，需选择,as,做关系代词在定语从句中做主语或宾语。,1.Its the same person as we wanted to find yesterday.,我们昨天要找的是同一个人。,2.Do you have such books as we like?,你有我们喜欢那种书吗？,4.She will marry as healthy a man as she can find.,她将嫁给她能找到的任何一个有钱人。,5.There is so warm a house as we want to live in.,这里有如此暖和的房子，我们都想住在里面。,当,the same,修饰先行词时，引导定语从句的关系代词可用,as,也可用,that,。用,that,表示他所引导的内容与先行词所讲的事物是同一个；用,as,既可表示“同一”又可表示“同类”。,This is the same bicycle that I have lost.,这是我丢失的那辆自行车。,This is the same bicycle as I have lost.,这辆自行车跟我丢的那辆一样。,二、,as,引导非限制性定语从句,as,引导非限制性定语从句，指代整个主句内容，从句可置于句首，句中或句尾,1.,As,everyone knows,China is a beautiful country with a long history.,每个人都知道，中国是一个有着悠久历史的美丽国家。,2.The earth,as,we know,moves round the sun.,地球，我们都知道，围着太阳转。,3.Tom works hard and is willing to help others,as,we all know.,汤母工作努力，并且乐于助人，这一点我们都知道。,非限制性定语从句中的谓语为被动式时，常用,as,做主语,be said/known/announced/reported/mentioned/expected/discussed,.,As is known to all,TaiWan,is part of China.,as,引导非限制性定语从句，有“如，似，正像”的含义，因此，下列句式多用,as,as has been said above,如上所说,as anybody can see,正像每个人所看到的那样,as we had expected,正如我们所预料的那样,1.Things are not always,as,they appear.,事情并不一直像他们表面那样。,2.The boy has as much progress,as,we had expected.,正像我们所预料的那样，这个男孩取得了大的进步。,关系代词做介词的宾语时,(,prepwhich,/whom),关系代词,whom,which,在从句中做介词宾语时，可以和介词一起放在先行词和从句之间。为了使关系代词紧跟他所修饰的词，也可以把介词放在从句中有关动词的后面。,The athlete to whom you talked is a famous runner.,b.,含有介词的短语动词一般不拆开，借此仍放在动词之后。,Is this the watch which he is looking for,？,c.,关系代词,that,在从句中做介词宾语时，介词不能放在它的前面，只能放在从句中有关动词的后面,The city that she lives in is very far away.,d.,关系代词,whose,也可以在从句中与它所修饰的名词一起做介宾短语,The boss in whose company my father worked is a very kind person.,Good bye!,限定性定语从句中，引导词的省略,1,、关系代词在定语从句中作宾语时可被省略。,I like the book,you gave me yesterday,.,2,、关系代词在定语从句中作表语时也可被省略。,China is no longer the country,it used to be,.,He is not an honest man,you thought him to be,.,3,、,there be,或,here be,句型中，修饰主语的定语从句，其关系代,词可省略。,There are some students,asked the same question,.,Here is,Mr,Smith,takes care of our class,.,4,、关系代词作补语时可被省略。,He was no fool,you thought him,.,She is not the pretty girl,you found her ten years ago,.,5,、在时间名词后的关系副词,when,常被省略。,This was the first time,I had serious trouble with my boss,.,By the time,he was five,he was able to recite many poems.,6,、在先行词,way,后面的关系副词,how,或关系代词,that/in which,常,被省略,The way,you look at problems,is wrong.,Thats the way,you learned English,.,7,、在先行词,reason,后面的关系副词有时可以省略。,That is the reason,(why)I did it,.,8,、关系副词,where,有时可以省略。,This is the place we met yesterday.,I dont like the place we went last week.,