定语从句版课件.ppt

1、The Attributive clause The Attributive clause 定语从句定语从句Unit4修饰限定名词或名词性短语的成分修饰限定名词或名词性短语的成分什么叫定语作定语的有作定语的有adjadj或物主代词或物主代词V-V-ingingV-V-ed edprep-phraseprep-phraseattribute clauseattribute clause单个的词作定语时要放于被修饰词的前面，单个的词作定语时要放于被修饰词的前面，短语或从句作定语时要放于被修饰词的后短语或从句作定语时要放于被修饰词的后面。面。1.This is a flower basket.2.T

2、his is a basket full of flowers.3.We love our country.4.This is a basket that I want to put flowers in.5.The man driving too fast was a drunk.6.The teacher invited to the concert arrived on time.The apple is mine.The apple is mine.The apple is yours.The apple is small.The apple is big.?which is redw

3、hich is greenwhich is redwhich is greenthe handsomethe tallthe strong the cleverthe naughtyboyThe boy is Tom.The boy is Tom.The boy is Tom.The boy is TomThe boy is TomThe boy is Tom.who is handsomewho is tallwho is strongwho is cleverwho is naughty Attributive Clause（定语从句）定语从句）概念概念 在复合句中，修饰某一名词或代词的从

4、句在复合句中，修饰某一名词或代词的从句叫做定语从句叫做定语从句He is an English teacher who likes singing songs.定语从句先行词引导词引导词关系代词关系代词 :whowhomthatwhichwhose关系副词关系副词:wherewhenwhy指人指人指物指物主语主语宾语宾语that whichwhowhom关系代词的用法关系代词的用法 关系代词在从句中可以：关系代词在从句中可以：何时可以省略？何时可以省略？做做宾语宾语时可以省略时可以省略例例 1.The man _ gave you the talk yesterday is our teach

5、er.that/who指人:that/who(主语)例2:The boy_ the nurse is looking after is my friend.(who/whom/that)指人:who/whom/that(宾语,可省略)例3:The car_ is red was damaged yesterday.that/which指物:that/which(主语)例4:The question_ I dont understand is about grammar.(that/which)指物:that/which(宾语,可省略)Have a try指出关系代词（副词）在定语从句中的成指出

6、关系代词（副词）在定语从句中的成份：份：1.The man who came to our school is Mr.Wang.2.The girl(whom)I met is Lucy.3.A child whose parents are dead is called Tom.4.I like the book(which)you bought yesterday.主语主语 宾语宾语定语定语宾语宾语例例.Yesterday she talked with one woman _ husband died in that accident.A.which B.whose C.of which

7、 D.thatB关系代词表示先行词的所属关系，指关系代词表示先行词的所属关系，指人和物时都用人和物时都用whose,whose,可理解为可理解为“的的”Whose 的特殊用法的特殊用法1.The student _father works in the factory is sitting there.2.I like the rooms _windows face south.3.This is the desk _legs were broken.whosewhosewhoseWhose n.=n.+of which/whom1)This is the hero(whom/that/who

8、/不填不填)we are proud of.This is the hero of whom we are proud.2)She is the girl whom/that/who/不填不填I went with there.She is the girl with whom I went there.注意:固定动介词组不可分割固定动介词组不可分割,介词不能提前介词不能提前.例如例如:look after,look at v关系代词与介词关系代词与介词 定语从句中的先行词做的是介词的宾语，介词可以提前放在关系代词定语从句中的先行词做的是介词的宾语，介词可以提前放在关系代词之前，介词宾语只能用

9、之前，介词宾语只能用which代物代物,和和whom代人代人。附加部分附加部分 关系副词关系副词 关系副词关系副词是用来引导定语从句的，它和关系是用来引导定语从句的，它和关系代词一样，具有代词一样，具有 多重作用。多重作用。o 在从句中代替先行词。在从句中代替先行词。o 在从句中在从句中作状语作状语。o 连接作用连接作用 关系副词关系副词有有三种三种：where:在从句中作在从句中作地点状语地点状语,指代地点指代地点.when:在从句中作在从句中作时间状语时间状语,指代时间。指代时间。why:在从句中作在从句中作原因状语原因状语,指代原因。指代原因。关系副词的用法：关系副词的用法：1.wher

10、e 的用法：的用法：(先行词应是先行词应是地点名地点名词词）先行词先行词 关系词关系词从句从句The hotel where we stayed wasnt clean.时间状语when 例:我总是记得我们相遇的那一天 I always remember the day when we met.原因状语why固定句型the reason why 例：这就是你总是迟到的原因。This is the reason why you are late.例：这就是我邀请你参加晚会的原因。This is the reason why I invite you to take part in the par

11、ty.解定语从句首选方法:代入法代入法首先找出定语从句然后看先行词，首先找出定语从句然后看先行词，如果先行词的名词或者代词代入从句如果先行词的名词或者代词代入从句不需要加介词从句就成立不需要加介词从句就成立:which指物指物 that指人或物指人或物 who指人，作主语指人，作主语 whom指人，作宾指人，作宾语语需要加介词从句才成立需要加介词从句才成立:作状语作状语 when where why如果表示如果表示”谁的谁的”:whose指人或物的，作定语指人或物的，作定语如果表示一句话的内容如果表示一句话的内容:as/which=介词介词+whichThe boys are playing

12、basketballare from Grade One.who/thatWe watched the play“teahouse”was written by Lao She.which/thatThis is the house Lu Xun once lived in.which/thatWhere is the girl you talked with last Sunday?who/whom/that1.The man came to our school is Mr.Wang.2.The girl I met is Lucy.3.A child parents are dead i

13、s called Tom.4.I like the book you bought yesterday.whowhomwhose(which)需要注意的内容:That和which的区别Who和that的区别As和which的区别Way 的特殊用法 that和和which在指物的情况下一般都可以在指物的情况下一般都可以互换互换,但在下列情况下但在下列情况下,一般用一般用that而不用而不用which。I am sure she has something(that)you can borrow.Ive read all the books that are not mine.This is th

14、e first book(that)he has read.This is the very book that belongs to him.(1)当先行词是当先行词是all,everything,nothing,something,anything,little,much 等不定代词时或被等不定代词时或被all,every,no,some,any,little,much few only等修饰时等修饰时.(2)先行词被序数词或最高级修饰时。先行词被序数词或最高级修饰时。(3)先行词被先行词被the only,the very,the same,the last修饰时。修饰时。(5)当先行词

15、是当先行词是which时，关系代词用时，关系代词用that.Which is the book that you bought last week?(6)先行词是先行词是who或或who引导的主句。引导的主句。Who is the girl that drove the car?Who that broke the window will be punished.(7)主句以主句以There be 引导时引导时 There are 200 people that didnt know the thing.(8)当先行词在定语从句中作当先行词在定语从句中作be表语時，关系代词用表语時，关系代词用

16、that.She isnt the girl that she was 10 years ago.(4)当并列的两个先行词分别表示人或物当并列的两个先行词分别表示人或物,用关系代词用关系代词thatWe were deeply impressed by the teachersand the schools that we had visited there.as 和which可以指代一句话的内容1 This elephant is like a snake,which anyone can see.2 As anyone can see,this elephant is like a sna

17、ke.在非限制性定语从句中，在非限制性定语从句中，which和和as引导定语从句时的区别：引导定语从句时的区别：a.which引导的从句不能放在主句前，引导的从句不能放在主句前，b.而而as引导的从句则既可以放在主句前，也可以放在主句后。引导的从句则既可以放在主句前，也可以放在主句后。c.例如：例如：As(正确正确)is often the case,he is absent.d.Which(错误错误)e.He saw the girl,as(正确正确)He had hoped.f.Which（正确）（正确）g.b.用能做关系代词，用能做关系代词，as和和which都可以指代一个句子，但都可以

18、指代一个句子，但as有有“正如正如”之意，之意，h.which则表示则表示”这这”。i.He is a foreigner,as I know from his accent.(as意为意为“正如正如”、“就像就像”)j.k.He has to work on Sunday,which he doesnt like.(which“这这)As所引导的某些特殊定语从句所引导的某些特殊定语从句 固定搭配 asas;suchas She will marry as healthy a man as she can find.As引导定语从句在句中做宾语 He doesnt have such a mi

19、nd as is necessary to a scientist.As引导定语从句在句中做主语 The book is written in such easy English as I can read it.As引导定语从句在句中做宾语 The book is written in such easy English that I can read it.that 在本句中引导结果状语从句，在句中只起连接作用 Way后面的定语从句后面的定语从句如果先行词如果先行词way后面的定语从句缺少主语或者宾语，则后面的定语从句缺少主语或者宾语，则用用that或者或者which。如果不缺少主语或宾语

20、，作状语则用如果不缺少主语或宾语，作状语则用in which或者或者that或者省略或者省略I think the way that/which he told me is best.Please tell me the way that/in which/you did the job.宾语宾语状语状语非限定性定语从句：引导词：which，who，whom，whose，as，where，when。That不可以 The new house,which is situated at the foot of the mountain,has no electricity.He has gone

21、to America,where he will stay for two years.As we know,Canada is the second largest country in the world.The first English novel that I read was Tess.This is a man who I believe is very honest.Exercises:1.All _ we need is to be supplied with food and clothing.2.A.what B.that C.which D.whom3.2.The ma

22、n_talked to you just now is an engineer.4.A.who B.whose C.which D.what5.3.Can you tell me the name of the factory_ you visited last week?6.A.what B.in where C./D.when7.4.I dont like the way_ you speak to her.8.A.that B.in that C.who D.whose9.()()()()5.The most important thing_ we should pay attentio

23、n to is the first thing_I have said.A.which;that B.that;which C.which;which D.that;that6.She spent the whole evening talking about the things and persons_ none of us has ever heard of.A.which B.who C.whom D.that7.Who is the person_ is talking about the accident _ happened on Highway 104?A.which;whic

24、h B.who;what C.that;that D.what;what)(The woman who lives next door is a teacher.1 The woman is a teacher.2 The woman lives next door.2.The nurse is kind.The nurse looks after my sister.The nurse is kind.who/that looks after my sister3.We watched the play“Teahouse”.The play was written by Lao She.We watched the play“teahouse”which/that was written by Lao She.4.The young man is a famous writer.You saw the young man yesterday.The young man is a famous writer.whom/who/that you saw yesterday5.This is the house.Lu Xun once lived in the house.This is the house which/that Lu Xun once lived in.