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1、1定语从句定语从句2什么是定语?什么是定语?定语是对名词或代词起修饰、限定作用定语是对名词或代词起修饰、限定作用的单词、短语或句子,汉语中常用的单词、短语或句子,汉语中常用“的的”表示。表示。单词作定语一般前置单词作定语一般前置, ,句子或短语作定语则必须后置句子或短语作定语则必须后置. .句子作定语句子作定语则叫定语从句则叫定语从句. .a a blueblue sea sea a a handsomehandsome boy boy定语从句的位置定语从句的位置: :1.1.紧跟在先行词的后面紧跟在先行词的后面: :You must do everything You must do eve

2、rything that I do.that I do.I have found the book I have found the book which I lost.which I lost.I visited the schoolI visited the school where I studied. where I studied.2.2.定语从句后移定语从句后移/ /分隔式定语从句分隔式定语从句He laughs best who laughs last.He is the only one of the teachers who comes from Qingdao.3.as3.

3、as引导的定语从句可前移引导的定语从句可前移As you all know,the earth is round.As you all know,the earth is round.4定语从句定语从句Join the following sentences:1. A plane is a machine. The machine can fly.A plane is can fly.A plane is can fly.a machinethe machinea machinethat /which关系代词实际上是先行词的复关系代词实际上是先行词的复指指,that/which代指先行词代指先

4、行词machine。52. The girl is Mary. We saw her 2. The girl is Mary. We saw her yesterday.yesterday.The girl is The girl is Mary.Mary.The girl is The girl is Mary.Mary.we saw her yesterdaywho/that we saw yesterday关系代词实际上是先行词的复指,关系代词实际上是先行词的复指,who/that代指先行词代指先行词the girl。61. The car which my uncle had just

5、 bought was destroyed in the earthquake.2. This is the city where I was born.定义定义:修饰名词或代词的从句。:修饰名词或代词的从句。先行词先行词:被定语从句修饰的词。:被定语从句修饰的词。关系词关系词/ /连接词连接词:连接主句和定语从句的连词。:连接主句和定语从句的连词。引导定语从句的连接词,一定要在从句中充当成引导定语从句的连接词,一定要在从句中充当成分。分。 关系代词关系代词( (作主语作主语/ /宾语宾语/ /表语表语):):1.who/whom(that)2.which(that)3.that不能放在介词的

6、后面不能放在介词的后面4.whose=of which 或或 of whom5.as关系副词关系副词( (作状语作状语) ) : :1.where=介词介词+ which2.when=介词介词+ which3.why=for+which4.way的特殊用法的特殊用法 the wayhe lives.that he lives.in which he lives.in which he lives.关系词的作用关系词的作用: :1)1)连接;连接;2)2)代替先行词;代替先行词;3)3)在定从中作成在定从中作成分。分。8一、关系代词一、关系代词1. The number of people _

7、lost homes reached as many as 250,000.A. who B. which C. where D. whenA1. who作定从的主语作定从的主语/宾语宾语指人指人作主语时不可省略作主语时不可省略指代先行词指代先行词92. The boy _ we saw yesterday was Johns brother.A. whom B. / C. which D. whenAB2. whom作定从的宾语作定从的宾语指人指人可省略可省略指代先行词指代先行词103. Spielberg won a prize for a short film _ he made.A.

8、which B. who C. / D. whereAC3. which作定从的主语或宾语作定从的主语或宾语指物指物作宾语可省略作宾语可省略指代先行词指代先行词114. Its about a big shark_ attacks swimmers _ are spending their holidays in a small village.A. where B. who C. that D. which E./4. that作定从的主语或宾语作定从的主语或宾语指物或人指物或人作宾语可省略作宾语可省略指代先行词指代先行词CDBC125. Spielberg, _ mother was a

9、music teacher, was born in 1946.A. who B. which C. whose D. thatC5. whose作定从的定语作定从的定语指物或人指物或人不可省略不可省略指代先行词指代先行词=sbs/sths13I once lived in a house _ was broken. A. whose roof B. which roofC. of which the roof D. the roof of whichACD5. whosenof which/whom the +n =the +n+of which/whom她父母不想把女儿嫁给一个家境贫穷的男

10、人。她父母不想把女儿嫁给一个家境贫穷的男人。Her parents dont want to marry their daughter to a man_ is poor. whose family=the family of whom=of whom the family the roof of the house1415I still remember the day. . =when(1)(2)on the dayI came here=on which我仍然记得(我来到这里的)那天。我仍然记得(我来到这里的)那天。 (1)我仍然记得这天。我仍然记得这天。 (2)在这天我来到这里。在这天

11、我来到这里。 161. Do you know the date _ Lincoln was born?A. which B. on which C. when D. where1. whenBC作定从的时间状语作定从的时间状语指时间指时间,在从句中表示在从句中表示在在.时时间间=in/on.+which先行词为时间名词先行词为时间名词17 This is the house . last year. =in which= whereI lived in the house (1)(2) 就是这所(我去年住过的)房子。就是这所(我去年住过的)房子。 (1)就是这所房子。就是这所房子。 (2)我

12、去年在这所房子住过。我去年在这所房子住过。 182. The farm _ we picked cotton was 90 kilometers away.A. when B. where C. why D. on whichBD2. where作定从的地点状语作定从的地点状语指地点指地点,在从句中表示在从句中表示在在.地地点点=in/on.+which先行词为地点名词先行词为地点名词(situation, business, case, point, surroundings,environment,scene等为地点概念的名词等为地点概念的名词)19He gave a reason. =f

13、or which =why(1)(2) for the reason.people like music(1)他给了一个原因他给了一个原因 (2)因为这个原因人们喜欢音乐。因为这个原因人们喜欢音乐。 他给了一个(人们喜欢音乐的)原因。他给了一个(人们喜欢音乐的)原因。 203. I dont know the reason _ he looks unhappy.A. that B. why C. for which D. /BC3. why作定从的原因状语作定从的原因状语指原因指原因,在从句中表示在从句中表示因为因为.原因原因=for which先行词为先行词为reasonI disappro

14、ve the reasons _ he came up with.A. that B. why C. for which D. /AD 因此先行词虽然为因此先行词虽然为reason,但如果连接但如果连接词在从句中作主语或者宾语词在从句中作主语或者宾语,则只能用则只能用that/which214.以以way为先行词的定语从句问题。为先行词的定语从句问题。I dont like the way _ he talked to his mother.I dont like the way _ he chose to do it.A. that B. in which C. / D. howABCACw

15、ayway方式,方式,方法方法1.1.连接词如果在从句中作状语时连接词如果在从句中作状语时, ,用用thatthat或者或者in whichin which且可以略。且可以略。2.2.连接词如果在从句作主语或宾连接词如果在从句作主语或宾语,用语,用thatthat或或whichwhich 22指人指人指物指物主语主语宾语宾语thatwhichwhowhom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?23指人指人指物指物主语主语宾语宾语that whichwhowhom 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24解题方

16、法和技巧解题方法和技巧1.首先是确定关系代词和关系副词在定首先是确定关系代词和关系副词在定语从句中作什么成分。若是作主语、宾语从句中作什么成分。若是作主语、宾语,则在关系代词中选择。若是作状语,语,则在关系代词中选择。若是作状语,则在关系副词中选择。则在关系副词中选择。2.其次是看先行词是人还是物;是时间、其次是看先行词是人还是物;是时间、地点还是地点还是reason,way。251. She looked at Jeff_ was waving his arms.2. The girl _ leg was broken in the earthquake was taken to hospi

17、tal.3. And there she saw a wall of water _ was quickly advancing towards her.A. who B. that C. whose D. which1 1、判断关系词在定从中的成分是关键;、判断关系词在定从中的成分是关键;2 2、再看先行词。、再看先行词。ABCBD26定语从句使用中的特殊情况定语从句使用中的特殊情况一、只能用一、只能用thatthat的情况:的情况:1. 1. 先行词既有物又有人时。先行词既有物又有人时。He spoke of He spoke of the persons and thingsthe pe

18、rsons and things thatthat he had seen abroad. he had seen abroad.2.2.先行词是先行词是something, anything, all, something, anything, all, nothingnothing等不定代词时。等不定代词时。Is there Is there anything thatanything that I can do for I can do for you?you?3.3.当先行词被序数词或形容词最高级修饰时当先行词被序数词或形容词最高级修饰时或者被或者被,all,the very,the

19、only,the just,all,the very,the only,the just修饰时。修饰时。This is This is the best film thatthe best film that I have I have ever seen.ever seen.27二、不用二、不用thatthat的情况:的情况:1.1.介词后禁用关系词介词后禁用关系词thatthat。I heard of the man, I heard of the man, about whomabout whom he he talked.talked.2. 2. 非限制性定语从句。非限制性定语从句。S

20、he was late again, She was late again, whichwhich made me made me unhappy.unhappy.定语从句使用中的特殊情况定语从句使用中的特殊情况about that(X)about that(X)that(X)that(X)28三三,介词关系代词的问题。介词关系代词的问题。29介词介词+关系代词的情况关系代词的情况 1The man who/whom you spoke was a scientist.The city that/which she lives is far away.toinAre these two sen

21、tences right?30介词介词+关系代词的情况关系代词的情况 1The man who/whom you spoke was a scientist.The city that/which she lives is far away.toinAre these two sentences right?31介词介词+关系代词的情况关系代词的情况 1The man who/whom you spoke was a scientist.The city that/which she lives is far away.toinAre these two sentences right?32介

22、词介词+关系代词的情况关系代词的情况 1The man who/whom you spoke was a scientist.The city that/which she lives is far away.toinAre these two sentences right?33介词介词+关系代词的情况关系代词的情况 1The man who/whom you spoke was a scientist.The city that/which she lives is far away.toinAre these two sentences right?34介词介词+关系代词的情况关系代词的

23、情况 1The man who/whom you spoke was a scientist.The city that/which she lives is far away.toin Are these two sentences right?可见可见,who、that 不能用与介词之后不能用与介词之后 35介词介词+关系代词的情况关系代词的情况 2The man whom you spoke was a scientist.The city which she lives is far away.toin36介词介词+关系代词的情况关系代词的情况 3He lives in a lonel

24、y village. At the back of it is a hill.He lives in a lovely village, at the back of _ is a hill.He has three sisters. All of them are abroad.He has three sisters,all of _ are abroad.whichwhomJoin the following sentences:37介词介词+关系代词的情况关系代词的情况 Is this the watch that you are looking for?The old man who

25、m I am looking after is better . 在固定短语中介词不能提前在固定短语中介词不能提前下面两句中的介词能提前吗下面两句中的介词能提前吗?3. 3. 固定动词或介词短语搭配固定动词或介词短语搭配381. Do you like the book she spent $10? 2. Do you like the book she paid $10?3. Do you like the book she learned a lot? 4. Do you like the book she often talks? 5. He built a telescope he c

26、ould study the skies.6. There is a tall tree outside, stands our teacher.7. China has a lot of rivers, the second longest _ is the Yellow River.8. The tower _ people can have a good view is on the hill.9. The man _ I spoke on the phone last night is very good at wrestling.10. He paid the boy $10 for

27、 washing ten windows, most _ hadnt been cleaned for at least a year.on whichfor whichfrom whichabout whichthrough whichunder whichof whichfrom whichto whomof which介词介词+关系代词的情况关系代词的情况 练习练习I still remember the day when I came here. This is the house where I lived last year. There are many reasons why

28、people like traveling. I dont like the way that you speak. on the day =on which=whenin the house=in which= wherefor the reasons =for which=whyin the way =that=in which关系副词实际上是介词先行词关系副词实际上是介词先行词40介词关系代词的问题。介词关系代词的问题。1.of which/whom 结构很多时候表示结构很多时候表示“其中其中Class 14 has 75 students, Class 14 has 75 studen

29、ts, of whof whomom 3535 students students are girls.= are girls.=35 35 students students of whof whomom are girls. are girls.2. when/why/where2. when/why/where很多时候可转换为介很多时候可转换为介词词+ +关系代词。关系代词。This is the house This is the house where where I live.I live.Everyone knows the reasonEveryone knows the re

30、ason why why he he succeeded.succeeded.I remember the day I remember the day whenwhen I visited I visited the temple.the temple.in whichin whichfor whichfor whichon whichon which41On her birthday, she received from On her birthday, she received from her parents a nice present _a her parents a nice p

31、resent _a note was attached,_ “We love note was attached,_ “We love you so much”. you so much”. A. that, saying B. to which, saying A. that, saying B. to which, saying C. to which, said D. in which, saidC. to which, said D. in which, said Alec asked the policeman _he worked to contact him whenever t

32、here was an accident. With him B. who C. with whom D. whom421.Ill never forget the days_ we worked together. 2.Ill never forget the days _ we spent together. 3.I went to the place I worked ten years ago. 4.I went to the place _ I visited ten years ago. 5.This is the reason _ he was late. 6.This is t

33、he reason _he gave. when(which/that)where(which/that)why(that/which)几种易混的情况几种易混的情况及物动词及物动词及物动词及物动词及物动词及物动词in whichin whichfor which非限制性定语从句非限制性定语从句1。which引导的非限制性定语从句:引导的非限制性定语从句:此时无论它在从句中充当什么成分它都不能省约,此时无论它在从句中充当什么成分它都不能省约,也不能换为也不能换为that1)和主句之间的关系不密切,只起附加说明作用和主句之间的关系不密切,只起附加说明作用:We all like the book,

34、which was written by LuXun.2)用来代替整个先行分句的内容。这时它所引导的用来代替整个先行分句的内容。这时它所引导的定语从句只能放在主句之后定语从句只能放在主句之后:Bush was elected president again,which made Jim very sad. 一一. .引导非限制性定语从句的连接词引导非限制性定语从句的连接词who/whom/ whose/ which/where/when who/whom/ whose/ which/where/when /why/as /why/as 来引导来引导, ,不能用不能用thatthat二二.as

35、引导的非限制性定语从句引导的非限制性定语从句1.as 1.as 具有正如之意,与之搭配的动词是固具有正如之意,与之搭配的动词是固定的定的, ,如:如:asas you know/ see/planned/ you know/ see/planned/asas we expected/understand/think/ we expected/understand/think/ believebelieve也可以将它们用于被动结构中也可以将它们用于被动结构中: :as is known/seen/planned/expectedThe earth is round._ is known toTh

36、e earth is round._ is known to all. all.The earth is round,_ is The earth is round,_ is known to all.known to all._ is known to all, the earth is _ is known to all, the earth is round.round._ is known to all _the _ is known to all _the earth is round.earth is round._ is known to all is _the _ is kno

37、wn to all is _the earth is round.earth is round.Itwhich/ as AsIt定语从句在句首时只能用定语从句在句首时只能用as,it it为形式主语为形式主语, ,thatthat引导主语从句引导主语从句thatthatWhatWhatthatthatwhatwhat引导主语从句引导主语从句, , thatthat引导表语从句引导表语从句2.as 引导的非限制性定语从句引导的非限制性定语从句,用于下列固用于下列固定句型中定句型中1).This is such an interesting book _ we all like.2).This i

38、s so interesting a book _ we all like.This is such an interesting book _we all like it.This is so interesting a book _we all like it.asthatasthat这是大家都喜欢的如此有趣的一本书。这是大家都喜欢的如此有趣的一本书。(定语从句定语从句)这本书如此有趣,大家都喜欢。这本书如此有趣,大家都喜欢。(结果状语从句结果状语从句)as3)This is the same book _ _ I have.483.as和和which引导非限制性定语从句的引导非限制性定语

39、从句的区别:区别:1. which引导的从句只能放于逗号后面。引导的从句只能放于逗号后面。2. as引导的从句可前可后,常用于引导的从句可前可后,常用于as is said above(如上所述(如上所述), as we know (我们都知道(我们都知道), as is well known, as is often the case(正如往常一样),(正如往常一样),as is reported, as we expect等结构等结构中,中,as含有含有“正如,正像正如,正像”之意。之意。四四. .限定性定语从句和非限制性定语从句的区限定性定语从句和非限制性定语从句的区别别: : 限定性定

40、语从句用于修饰和限定先行词,限定性定语从句用于修饰和限定先行词,与先行词之间的关系非常密切。它所修饰的与先行词之间的关系非常密切。它所修饰的词代表一个(些)或一类特定的人或东西。词代表一个(些)或一类特定的人或东西。如果删去,则剩下的部分意思就会含糊不清如果删去,则剩下的部分意思就会含糊不清。如:。如: This is the man who gave me the moneyThis is the man who gave me the money这就是给我钱的那个人。这就是给我钱的那个人。 上句如删去从句上句如删去从句who gave me the moneywho gave me the

41、 money,则成了则成了This is the manThis is the man(这是那个人。)这是那个人。)完全失去了整个句子的意思,因而不能删掉完全失去了整个句子的意思,因而不能删掉 非限定性定语从句,在意义上,它是先行非限定性定语从句,在意义上,它是先行词的一个附加修饰语,是对先行词的进一步词的一个附加修饰语,是对先行词的进一步说明。如果删去它,不影响整个句子的基本说明。如果删去它,不影响整个句子的基本意思。如:意思。如: Wang DongWang Dong,who is in the roomwho is in the room,wants wants to ask you s

42、ome questionsto ask you some questions 王东,他在房间里,想问你几个问题。王东,他在房间里,想问你几个问题。 上述主句是上述主句是Wang Dong wants to ask you Wang Dong wants to ask you some questionssome questions,如果删去从句(如果删去从句(who is who is in the roomin the room),),并不影响整个句子基本意思并不影响整个句子基本意思的表达。的表达。 另外,在意思上,有时限定性和非限定性另外,在意思上,有时限定性和非限定性定语从句的区别还是较

43、大的。如:定语从句的区别还是较大的。如:In their classIn their class,there are fifteen there are fifteen students who can speak English wellstudents who can speak English well在他们班上有十五位英语说得好的学生。在他们班上有十五位英语说得好的学生。(可以看出他们班学生要多于十五位)(可以看出他们班学生要多于十五位) In their classIn their class,there are fifteen there are fifteen studentss

44、tudents, who can speak English well who can speak English well他们班上有十五位学生他们班上有十五位学生, ,他们英语说得很好。他们英语说得很好。(可以看出他们班上共有十五名学生,他们(可以看出他们班上共有十五名学生,他们英语口语都好。)英语口语都好。) (限定性定语从句)限定性定语从句)(非限定性定语从句)非限定性定语从句)52形式形式作用作用翻译翻译限制性定限制性定语从句语从句非限制性非限制性定语从句定语从句插入成插入成分分修饰限定修饰限定补充解释补充解释能能不能不能.的的能否省略能否省略53解题方法和技巧解题方法和技巧1.首先是

45、确定关系代词和关系副词在定首先是确定关系代词和关系副词在定语从句中作什么成分。若是作主语、宾语从句中作什么成分。若是作主语、宾语,则在关系代词中选择。若是作状语,语,则在关系代词中选择。若是作状语,则在关系副词中选择。则在关系副词中选择。2.其次是看先行词是人还是物;是时间、其次是看先行词是人还是物;是时间、地点还是地点还是reason,way。三三.非限制性定语从句和单句的比较非限制性定语从句和单句的比较2.He failed in the exam._ made his parents angry.3.He failed in the exam, _made his parents ang

46、ry.4.He has two sons. Both of _ are teachers. 5.He has two sons, both of _ are teachers.This/Itwhichthem whomthemthat1.I am reading Harry Porter, _is an interesting book.which whom引导非限制性定语从句的连接词,一律不能省略引导非限制性定语从句的连接词,一律不能省略2.He failed in the exam;_ made his parents angry.this/it551. Is this the facto

47、ry _ his father visited last year?2. Is this the factory _ his father worked last year? A. which B. that C./ D. where E. in which对比训练对比训练ABCDE561. I will never forget the time _ I spent with the villagers.2. I will never forget the time _ I stayed with the villagers.A. which B. that C./ D. when对比训练对

48、比训练ABCD571. I dont believe the reason _ he gave for his absence.2. I dont believe the reason _ he was absent.A. which B. that C. / D. why E. for which对比训练对比训练ABCDE581. It is this shop _ I bought all these things.2. It is in this shop _ I bought all these things.A. that B. where C. in which D. /对比训练对

49、比训练BCA591. It was 1949 _ PRC was founded.2. It was in 1949_ PRC was founded.A. when B. in which C. that D. where对比训练对比训练AC601. All _ I do is for you.2. _ I do is for you.A. that B. what C. / D. which对比训练对比训练ACBwhat引导主语从句引导主语从句,在从句中作主语在从句中作主语. what不能引导定语从句不能引导定语从句.61对比训练对比训练1. It is so difficult a qu

50、estion _ no one can solve it.2. It is so difficult a question _ no one can solve.A. that B. as 1. _ is announced, the meeting was put off.2. _ is announced that the meeting was put off.A. It B. AsABBA623.as和和which引导定语从句的区别:引导定语从句的区别:1). which引导的从句只能放于逗号后面引导的从句只能放于逗号后面 2). as引导的从句可前可后,常用于引导的从句可前可后,常用

51、于as is said above(如上所述(如上所述), as we know , as is well known, as is often the case(正如往常一样(正如往常一样),as is reported, as we expect等结构中,等结构中,as含有含有“正如,正如,正像正像”之意。之意。3).as还可以用语下列固定句型中还可以用语下列固定句型中: so/such/as/the sameas.631. Her sister has become a lawyer, _ she wanted to be.A. who B. that C. what D. whichT

52、he famous football star, _ tried to make a goal, succeeded.A. where B. when C. which D. whoD本句中本句中whichwhich指代先行词指代先行词a lawyera lawyer(律师身(律师身份份).).有逗号,不用有逗号,不用thatthat。D642. The result of the game was good, _ we hadnt expected.A. when B. that C. which D. what3. _ I explained on the phone, your requ

53、est will be considered at the next meeting.A. When B. After C. As D. WhichC本句中本句中whichwhich指代前面整句话的内容,译为指代前面整句话的内容,译为“这这”。有逗号,不用。有逗号,不用thatthat。本句中本句中asas指代后面整句话的内容,译为指代后面整句话的内容,译为“正正如如.一样一样”。位于句首,不用。位于句首,不用whichwhich。C654. I like the same programme _ you like.A. that B.as C. which D. whenB本句中本句中asa

54、s指代先行词指代先行词programmeprogramme,因为先行,因为先行词被词被the samethe same修饰,故选修饰,故选asas。asas引导定语从句常与主句构成的引导定语从句常与主句构成的the the same.as; as.as; such/so.assame.as; as.as; such/so.as结构。结构。665. _ is reported, Tom won the first prize.A. It B. As C. Which D. ThatB本句中本句中asas指代后面指代后面Tom won the first prize的事实。的事实。译为译为“正如所

55、报道的那样正如所报道的那样”。位于居首,不用位于居首,不用which。asas引导非限制性定语可位于居首。引导非限制性定语可位于居首。五五.定语从句的定语从句的主谓一致:主谓一致: 试对比:试对比:I bought a book yesterdayIt was very interesting The book which I bought yesterday_ very interesting I bought some books yesterdayThey were very interesting The books which I bought yesterday very inte

56、resting 定语从句中如果连接词作主语谓语动词的数定语从句中如果连接词作主语谓语动词的数应与连接词的数即先行词的数保持一致应与连接词的数即先行词的数保持一致。waswaswereHe is one of the students who_praised by the teacher.He is the(only)one of the students who_ praised by the teacher. werewas定语从句中如果连接词作主语谓语动词的数定语从句中如果连接词作主语谓语动词的数应与连接词的数即先行词的数保持一致。应与连接词的数即先行词的数保持一致。1.He talked happily about the men 1.He talked happily about the men and book_ interested him and book_ interested him greatly in the school.greatly in the school. A.that B.when C. who D.which A.that B.when C. who D.which2.Can you lend me

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