强烈推荐英语复合句初中课件

,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,*,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,*,英语复合句,英语复合句,句子的种类,根据作用分,A,陈述句：肯定陈述句，否定陈述句,B,疑问句 一般疑问句,特殊疑问句,选择疑问句,反意疑问句,C,祈使句,D,感叹句,what,感叹句,How,感叹句,句子的种类,根据结构分,简单句,并列句,复合句,状语从句,表语从句,宾语从句,定语从句,状语从句,同位语从句,根据结构分,简单的基本句型,主语,+,连系动词,+,表语,Our classroom is big and bright,I am a student,2,主语,+,不及物动词（谓语）,I can swim,3,主语,+,及物动词（谓语）,+,宾语,Tom wrote an article,4,主语,+,及物动词,+,间接宾语,+,直接宾语,He showed his father his new shoes,主语,+,及物动词,+,宾语,+,宾语补足,We should keep our classroom clean and,6 there be +,主语,+,状语,There is a book on the desk,简单的基本句型,句子的成分,基本的成分,主语：动作的施出者，表示所说的是谁是什么,The bird can fly He is my sister,谓语：表示主语的动作或状态（动词）,We worked together,They sang and ate at the party,句子可能具有的成分,直接宾语：表示动作的承受者（名词，人名，代词）,He makes a fly,。,They clean the rooms,。,We build a bridge,间接宾语：表示动作是针对谁作的，不是动作的承受者,Pass me the salt, please,Hell lend me good books to read,They helped me with my study,。,She told me a story,句中的,me,都是间接宾语,句子的成分,宾语补足语；为表示意思的完整，仅有宾语远不够，还需有补足语加于补充,The teacher encouraged students to express his idea,The teacher proved himself worthy confidence,表语：表示主语的特征或性质或表示主语是,+,（名词）,It is warm and bright,The flowers are red,定语：用来修饰或限定名词，表示其特征特性或其它情况,He has a beautiful girl friend,Your question is a difficult one,状语：表示动作，行为或事件发生的时间，地点，目的。方式，程度，因果等，,The book is rather interesting,I have lived here for a long time,They arrived at hospital yesterday,She comes here by train,宾语补足语；为表示意思的完整，仅有宾语远不够，还需有补足语加,并列句,1.,并列关系并列句,连词有：,and, not only,but also, neither,nor,2.,转折关系并列句,连词有：,but, yet, however,3.,选择关系并列句,连词有：,or., either,or.,4.,因果关系并列句,连词有：,for, so, therefore,并列句,例句,并列关系：,I hope him and he help me,转折关系：,He tried open the door, but he,couldnt,选择关系：,Either you are foolish or he is,因果关系：,the students are on holidays,therefore you can see them today,。,例句,复合句,定语从句,同位语从句,复合句：,主语从句,宾语从句,表语从句,状语从句,复合句,定语从句,定语从句又称关系从句：在主句中相当于一个定语，只不过这个定语是一个句子,定语从句可以修饰一个名词，代词，或一个句子，被修饰的词叫现行词，从句在其后，由关系代词关系副词引出,关系代词有：,that. Which, who, whom, whose,等,关系副词有：,when , where , why,The man,who,wrote this book in famous scientist,先行词,关系代词,(,定语,),The village,where,I was born has grown into a town,(,先行词,),关系代词,(,定语,),定语从句定语从句又称关系从句：在主句中相当于一个定语，只不过,that,关系代词与先行词的关系,限,制,性,定,语,从,句,先行词,关系代词主语,关系代词宾语,关系代词所有格代替人,who/that,which/that,whom/that,which/that,that,whose=of whom,代替物,whose=of which,代替人,和物,代替人,代替物,代替人,和物,非限,制性,定语,从句,代替人,和物,代替前,一句话,which,which,whose,which,that 关系代词与先行词的关系限先行词 关系代词主语 关系,关系副词与先行词的关系,先行词 关系副词 在从句中作用,时间名词,when=at,on,in,时间状语,during / which,地点名词,where=in, at/which,地点状语,只有,reasonwhy=for which,原因状语,例句说明（在定语从句中，关系词在句中一,定要担任成分）,关系副词与先行词的关系,关系代词引导的定语从句,John is,the girl,who/that was,injured in the accident,（先行词）,（关系代词）,（ 关系代词在从句中作主语）,He found,the watch,which/that,he had lost,（先行词）,（关系代词）,（ 关系代词在从句中作宾语）,The man,whom/that,you saw just now is our manager,先行词,关系代词,（ 关系代词在从句中作宾语）,The house,which/that,was damaged in the fire will be rebuilt,先行词,关系代词,（ 关系代词在从句中作主语）,关系代词引导的定语从句John is the girl w,Is there,anyone,whose name,is wangli?,先行词,关系代词,(,关系代词在从句中作主语）,The building,whose roof,we can see form here is,（,先行词,） （,关系代词,）（ 关系代词在从句中作宾语）,She is no longer,the girl,that,she was in her childhood,先行词,关系代词,（ 关系代词在从句中作表语，只能用,that,连接）,There is not,an easy question,that,you think it to be,（,先行词,） （,关系代词,）,（ 关系代词在从句中作表语，只能用,that,连接）,Is there anyone whose name is,注意的问题,One of+,复数名词,+,关系从句的结构中，,关系分词的谓语有两种形式,先行词为复数，从句谓语用复数,Tom is one of those women, who like to play bridge,当,one,之前有,the only/right/very,等修饰词时，,从句谓语根据,one,而定，用单复数形式,He is the only one of the boys who likes to go to the theatre,在口语中，在定语从句中起宾语作用的关系代词省去,Have you found the book (that) you want?,注意的问题,当关系代词前有介词时，只能用关系代词,whom,或,which,而不能用,that,The book,from,which(,不能用,that),I got a lot of useful,information,先行词,介词,关系代词,was written by a famous scientist,（关系代词,which,在从句中作介词,from,的宾语）,Tom is,the boy,with,whom (,不用,that),you were talk a,moment ago,先行词,介词,关系代词,（ 关系代词在从句中作介词的宾语）,注：当介词位于从句句末时，,关系代词仍可用,that,也可省去,当关系代词前有介词时，只能用关系代词,上两句可改为：,The book that/which I got a lot of useful information,from was written by a famous scientist,Tom is the boy that/whom you were talking,with a moment ago,上两句可改为：,当先行词是,all, everything, something, nothing,或被,first, last, only, few, much, some, only, no,以及形容词最高级修饰时，只用,that,不用,which,I am interested in,all,that,you have told me,He asked for,the best,book,that,there was on math,当并列的两个先行词分别表示人和物时，要用,that,引导,We were deeply impressed by,the teachers and schools,that,we,had visited,（先行词）,（关系代词,),（ 关系代词在从句中作宾语）,当先行词是all, everything, somethi,关系副词在定语从句中的应用,1. I shall never forget the day when (on which) new china,was founded,先行词 关系代词,（ 关系代词在从句中作时间的状语）,2. He came at a time when (at which) we were in need of help,先行词 关系代词 关系代词在从句中作时间的状语,),3. The school where (in which )I work is not far from here,先行词 关系代词 （ 关系代词在从句中担地点状语）,4. Is this the place where (at which )that traffic accident happened?,先行词 关系代词 关系代词在从句中担地点状语,5.He didnt give the reason why (for which) he was absent yesterday.,（先行词） （关系代词）,（ 关系代词在从句中担原因状语）,6.The reason why (for which )he missed the bus was that he got up late,先行词 关系代词 关系代词在从句中担原因状语,注意：,在口语或非正式场合,that,可代替介词,+,which,结构或相当的关系副词,1.All the years that (for which/when) I was at school, was there never discussion,about careers.,（先行词）,（关系代词）（ 关系代词在从句中作时间的状语）,2.The reason that (why=for which) you were absent in excuse,（先行词）（关系代词）（ 关系代词在从句中担原因状语）,3.The direction that (in which) the car is driving can be changed,（先行词）（关系代词）（ 关系代词在从句中担方式状语）,4.I dont like the way that (in which) he talks,（先行词） （关系代词）（ 关系代词在从句中担方式状语）,有些固定的介词,+which,结构无相应关系副词，要根据先行词选用适当的介词,5.The speed at which the spaceship flies is very fast,（先行词） （关系代词）（ 关系代词在从句中担状语）,6.Wattles and kilometers are the units in which electric power is measured,（先行词） （关系代词）（ 关系代词在从句中担方式状语）,注意：,非限制性定语从句,非限制性定语从句由关系代词,which, who ,whose, where, when,引出,，,而从句的两面都用逗号与主句隔开，关系代词,that,不能引起非限制性定语从句,名词、代词,+of+ which+ whom,引起的定语从句表示部分与整体的关系,There are many forms of energy, each of which is useful for us,非限制性定语从句修饰整个主句总是位于句末，用逗号与主句隔开,He missed the train ,which annoyed him very much,（先行词） （关系代词）（ 关系代词在从句中作主语）,The sun heats the earth ,which makes it possible for plants to grow,（先行词）（关系代词）（ 关系代词在从句中作主语）,注：关系代词,which,有时可以用来指代主句的一部分,Tom can write a letter in Chinese , which Mary can not,（先行词） （关系代词）,（ 关系代词在从句中担方式状语）,非限制性定语从句,限制性定语从句和非限制性定语从句的区别,种类 意义 形式 功能 译法 关系代副词,限制性 起限制性 紧接,先行,修饰 常译为 关系代词有时,定语从,作用若省去，词后， 先行词 先行词的 可用,that,代替,句,原句意义不 无逗号 定语 有时也可省去,完整。,非限制,起补充,有逗号,可修饰,常译为,不可用,that,代替,性定语,说明作用 与主句,先行词,“另一 ”,也不可省去,从句,若省去原,隔开,也可修饰 并列分句,句意义不,整个主句,受影响,限制性定语从句和非限制性定语从句的区别 非限制 起补充,试比较：,July is the month when we have a lot of rain,（先行词,）,（关系代词）（ 关系代词在从句中担状语）,The meeting will be put off till next month ,when we will have made all the preparations,（先行词）（关系代词）,（ 关系代词在从句中担状语）,I want to buy the house which(=that) has a garden,(,先行词）（关系代词）（ 关系代词在从句中担主语）,I want to buy the house, which(,不等于,that) has a garden,（先行词）（关系代词）,（ 关系代词在从句中担主语）,试比较：,注：在定语从句中，同样的先行词，由于在从句中,担任的作用不同，须选用不同的关系词,1.This is the place where I spent my childhood,（先行词）（关系代词）（ 关系代词在从句中担地点状语）,2.This is the place, which I visited last summer,（先行词）（关系代词）（ 关系代词在从句中担宾语）,3.The reason which he gave was unacceptable,（先行词）（关系代词）（ 关系代词在从句中担宾语）,4.The reason why he did that was unacceptable,（先行词）（关系代词）（ 关系代词在从句中担原因状语）,注：在定语从句中，同样的先行词，由于在从句中,As,的用法,as,引导定语从句：引导 限定性定语从句,引导非,限,定制性定语从句,As,限定性定语从句,As,引导限定性定语从句,主要用在,such,as,和,the same,as,的结构中,可代替先行词是人或物的名词，在,the same,as,结构中,as,也可用,that,代替,Lets discuss only such questions as concern us,(,as:,作主语,),译：让我们只讨论与我们有关的问题吧,No one will believe such stories as he told,(,as,作宾语,),I have never seen such kind of people as they are,(as,作表语,),This is the watch as (,或,that) I have lost (as,作宾语,),注：有时,the same .as,结构中，,as,也可用作关系副词,He works in the same shop as (that) I do (as,作地点状语,),As 的用法,引导非限定性定语从句,As,引导的非限定性定语从句,代替整个主句,对其进行说明,其位置较灵活，可位于主句前，主句中，主句后，,通常由逗号与其主句隔开,He is an Englishman, as (=which) I know from his accent,(as,代替主句，在主句中作宾语,),As was usual with him, he went out for a walk after dinner,(as,代替主句，在从句中作主语,),As,引导时间状语从句， 意为“当。时”,As (he was) a young man, he was a storekeeper and later a postmaster,(he was,可省略,用法用,when ,as, when, if,引导的时间状语从句，,条件状语从句，若其逻辑主语与主句主语相同，可省略,),He sang as he worked,引导非限定性定语从句,As,引导的方式状语从句，,意为“像,.,一样”,We must do as the teacher told us,As,引导原因状语从句，,意为“由于”,As you are tired , you had better rest,As引导的方式状语从句，,As,引导的让步状语从句，意为“虽然”“尽管”,Child as he is ,he can do it well,=Although/though he is a child ,he can do it well,Small as it was, the army had great fighting capacity,=Though/although it was small, the army had great fighting capacity,Hard as (though) he studied ,he didnt pass the examination,=Though/although he studied hard ,he didnt pass the examination,As引导的让步状语从句，意为“虽然”“尽管”,同位语从句,1.,同位语从句用于表示名词的内容,对其加以解释,能跟有同位语从句,的,通常是具有引导内容的名词,在从句中不担任成分，常见的有：,fact, idea, news, hope, evidence, suggestion, order, problem,The doctors came to the conclusion that the patient was suffering,from cancer,The discovery that every heavenly body has gravity was made by Newton,同位语从句通常由,that,引出，但随着与其同位的名词不同也可由,whether, when, where, how, what, why,引出,They are faced with the problem whether they should continue the work,I have no idea when he will return,同位语从句,有时同位语从句不是紧跟名词后，,而是被其它词隔开,An idea occurred him that he might borrow the money from his father,发生 ，出现,They heard the news on the radio yesterday that a typhoon was coming,有时同位语从句不是紧跟名词后，,定语从句和同位语从句的区别,从结构上看：同位语由连接词引导。在从句中不担任何成分，,定语从句的关系词在从中担任某个成分。,The idea that one can do the work without thinking is wrong,(,同位语从句,that,在从句中不担当任何成分,),The idea that you put forward at the meeting is wrong,(,定语从句,that,在从句中担任宾语,),定语从句和同位语从句的区别,主语从句,名词性的从句可作句子主语，这种从句称为主语从句。主语从句的引导词通常有,who whom when where why what how which whose whether,等，,主语从句的引导词不能省略，由从句做主语时，谓语动词用单数形式,What I said is important to you,How to get there is still not decide,Whether to do it or not is what we will discuss tomorrow,是否做那件事是我们每天将要讨论的事,主语从句,说明：,主语从句可以直接放在主语位置，也可用,it,作做形式主语,1.That light travels in straight lines is known to all,It is known to all that light travels in straight lines,众所周知，光是以直线运行,2.When the plane is to take off has not been announced,It has not been announced when the plane is to take off,飞机什么时候起飞还没有公布,说明：,注,：,A.,当,what,引导的主语从句表示“,东西”时。不用,it,作形式语,What he wants is a book,B,如果带主语从句的句子是疑问句，则必须用,it,作形式主语的结构,Has it been settled who will be sent to carry out the task,谁将被派出执行这个任务决定了吗？,注：,C it,作形式主语的主语从句结构已形成固定用法和译法，,通常有,4,种情况,1.It is,+,名词,+,从句,2.It is a fact that,.,事实是,.,3.It is a good news that,.,是个好消息,4.It is a question that,.,是个问题,5.It is common knowledge that,.,是个常识,C it作形式主语的主语从句结构已形成固定用法和译法，,1.It is,+,形容词,+,从句,2.It is necessary that,有必要,3.It is clear that.,很清楚,4.It is (un) likely that,很可能,5.It is important that,主要的是,.,1.It is +形容词+从句,1.It is +,过去分词,+,从句,2.It is said that,据说,.,3.It is reported that,据报道,.,4.It has been proved that.,已证明,5.It must be pointed out that,必须指出,1.It is +过去分词+从句,It +,不及物动词,+,从句,It seems that,.,好像是,.,It happened that,.,碰巧,It follows that .,结果是,.,It +不及物动词+从句,强调句,强调谓语动词时,可在谓语动词前加,do, does, did,I do believe that he will attend the meeting,He did work hard yesterday,强调句中强调谓语以外的是成分时,采用强调句型：,It is (was)+,强调部分,+that/who/whom,说明：无论强调什么部分,都要求用连接词,that,被强调部分是人,也可用,who,当被强调部分是状语,只能用,that,不用,when, where, how,等,强调句,例：,John bought a toy plane for his son yesterday,1.It was John that (who) bought a toy plane for his son yesterday,(,强调主语,),2.It was a toy plane that John bought for his son yesterday,(,强调宾语,),3.It was for his son that John brought a toy plane yesterday,(,强调目的状语,),4.It was yesterday that John bought a toy plane for his son,(,强调时间状语,),强调表示时间的名词或时间状语时，还可用：,1.It was not until that,直到,.,才,.,2.It was not until he got on the train that he realized,he had lost his ticket,例：,表语从句,表语从句的结构：主语,+,连系动词,+,表语从句,常用的连系动词有,:be, seen, remain, look,等,My idea is that this plan should be carried out immediately,我的建议是这个计划应该立即执行,The question remains whether we should accept their invitation,问题仍然是我们是否应该接受他们的邀请,It looks that (as if) it is going to rain,看起来天要下雨,表语从句,where why how,引导的从句作,this is,或,that is,的表语时，,它们通常不含有疑问意义,而是分别表示具体的地点，,原因,.,方式,.,翻译,That is why we called off the meeting,这就是我们取消会议的原因,This is how we did it,我们就用这种方式做的,注,:,主语是,reason,的表语从句用,that,引导,不要用,because,The reason (why) he was late was that he missed the bus,where why how引导的从句作this is或,宾语从句,充当宾语的从句，叫宾语从句。宾语从句可作动词宾语，,介词宾语，和某些形容词的宾语,一,.,作动词宾语,Everybody knows that goods takes up the room,(,由连词引导,),He wondered how the building were built,(,由连接副词引导,),常跟连接词,that,引导的宾语从句的动词有：,Admit agree answer believe command complain confess,Decide demand deny doubt dream expect explain feel hear,Hope imagine intend insist know mean notice prefer order,Propose reply report request require say see suggest suppose,think urge,(,激励,),wish understand,宾语从句,常跟疑问代词,who whom,疑问副词,when where why how whether if,引导宾语从句的动词有：,Advise ask discover discuss doubt find out imagine inquire,(,询问,),know question show tell understand wonder,A.,tell/inform/remind/show/teach+,间接宾语,+,宾语从句”结构,He told me where he lived,B.,advise/ask/ assure/promise/question/warn,等,+,间接宾语,+,宾语从句,+,结构中，间接宾语可省略,I promised (him) that I would give him more help,我对他的保证将给他更多的帮助,常跟疑问代词who whom疑问副词when where w,作介词宾语,:,This depends on how hard you work,这取决于你的工作的如何努力,Is there anything wrong in what I said?,A. that,引导的宾语从句只限做介词,in except but beside,的宾语从句,Men different from brutes in that they can speak and think,人和兽类的区别在于他们有语言和思想,The meal was very good except that the fish was a bit too salty,除了鱼有点咸，这顿是、很好的,I would have helped you but that I was so busy then,若不是工作忙，我本来时帮助你的,作介词宾语:,B “,介词,+it+ that“,结构,You may depend on it that they will support you,你放心,他们会支持你的,Ill see to it that everything is ready in time,我将负责按时做好一切准备,C,动词,+it+ that,结构,I take it that they will succeed,我想他们会成功的,The newspapers have it that firm is almost bankrupt,据报道那家公司几乎破产,B “介词+it+ that“结构,D be+,形容词,+that,结构,类似形容词有,:sure certain afraid confident,等,They are confident that they can do the job,I am not certain whether (if) the train will arrive on time,我没有把握火车是否转时达到,D be+形容词+that 结构,特别说明：,使用形式宾语,it,的问题,如果宾语从句后跟有宾语从句，要用形式宾语,it,来代替。,再将从句放到补语的后面去,He has made it clear that the meeting will not be postponed,他说的很清楚,这个会议将不推迟,I heard it said that this factory was founded in1901,我听说这家工厂是,1901,年创建的,特别说明：,宾语从句否定意义的转移,在,think believe suppose expect,等动词后跟的宾语中，,如果从句谓语动词是否定的一般要将否定词,not,转移到,主句谓语动词上而将从句变为肯定形式,I dont think he has time to play chess with you,我没想到他有时间和你下棋,I dont suppose it is the rush hour yet,我认为现在还未到（交通）高峰时间,宾语从句否定意义的转移,宾语从句的替代；,在,hope believe imagine suppose guess think,等动词以及,Im afraid,等,表达法后用,so,代替一个宾语从句，,指代上文提到的一件事,Do you think we will have good weather?,I hope so,上述动词否定形式（,hope,除外）,如：,I dont believe,或,I believe not,Hope,只用,I hop not/ I am afraid not,上述动词的肯定式。如,:I hope so,宾语从句的替代；,宾语从句的时态呼应,:,宾语从句的时态是在主句的时态其础上向前推进一个时态,.,如,:,主句为过去时,从句要用过去完成时,若从句表示的客观真理或自然观念,其谓语时态仍用一般现在时,.,He said that he had left his umbrella in the library.,他说把伞忘在图书馆里了,.,The teacher told the students that the pacific ocean is,the largest Ocean in the world.,老师告诉学生,太平洋是世界上最大的海洋,.,宾语从句的时态呼应:,插入疑问句,.,练习，就划线部分提问，再理解,1.I think that John will arrive at 5 oclock,When do you think John will arrive?,2.They said that they had cleaned the classroom,What did they say they had done?,3.we believe that prefer will be given the prize,Who do you believe will be given the prize?,4.They expected that the teacher would criticize prefer,Whom did they expect the teacher would criticize?,插入疑问句.,定语从句知识点总结,:,Which, that,引导定语从句,在定语从句中,which/that,在指代事物时可互换,但在下列情况下不可互换,只用,which,不用,that,A,关系代词前有介词时 如,:,This is the room in which we lived last year,B,引导非限制性定语从句,Johns dog, which was now very old, because ill and died,定语从句知识点总结:,C,表示继续关系的非限制性定语从句中,（这种定语从句的先行词不是一个词，通常是整个句子，,定语从句与所修饰的整个句子用逗号开,如：,Mr. Smith nodded several times and smiled, which rather surprised me,He saw the girl every day, which was very natural,Many has made rapid progress in her studies, which is known to us all,D,当先行词后面有插入语时,如：,Here is the English grammar book which as I have told you, will help improve your English,C 表示继续关系的非限制性定语从句中,只用,that,不用,which,A.,先行词为,all much little everything anything nothing none the one,等先行词,如,:,Is there anything that I can do for you?,Thats all that I know,B.,先行词前有,only any few little no all one of,等修饰语时,如,:,You can take any seat that is free,There is a little time that we can spare,但,I was the only person in my office who was invited,这句中用,who,不用,that.,若用,that,有可能理解为,office,的定语从句,改用,who,必然理解为,person,的定语从句,只用that不用which,先行词是序数词，或先行词受序数词修饰时,如,:,This is the first composition that I have written in English,D.,先行词是最高级形容词或先行词受最高级形容词修饰时,如,:,This is the best film that has been shown this year,E.,先行词为联系动词,be,后面的表语时,如,:,Its a book that will help you a lot,F.,主句以,there be,开头时,如,:,There is a seat in the corner that is still free,先行词是序数词，或先行词受序数词修饰时,先行词是数词,如,:,Yesterday I caught two fish, now you can see the two fish that,are still alive in a basin of water,H.,先行词受,same,修饰时,如：,she is wearing the same dress that(=as) she wore at the meeting,I have the same opinion that(=as) you have,I.,先行词同时含有人和物时,如：,Later we visited the school and the teacher that I had visited,last year.,先行词是数词,先行词为,all anyone one ones,指人时多用,who,不用,that,All who heard the news were amazed,Anyone who refused to bow was thrown into prison,凡拒绝鞠躬的人都被关进监狱,One who doesnt work hard will never be happy,在以,there be,开头的句子中多用,who,不用,that,There is a stranger who wants to see you,在非限制性定语从句中,需用,who,如,:,Abraham Lincoln, who was murdered at a theatre in washing,D.C, died on April 15,1865,先行词为all anyone one ones指人时多,在被分隔的的定语从句中需用,who,A new teacher will come tomorrow who will teach you German,一个句子中带有两个定语从句，,其中的一个从句的关系代词是,who,另一个是,that,The student who was praised at the meeting is the monitor that,is very modesty,(,谦虚,),and studies very hard,若先行词接两个以上的并列的定语从句,后一个定语从句须重复前一个关系代词，以免产生误解,如,:,There is a teacher who present the material in the most,interesting way and who enjoys what he teaches,在被分隔的的定语从句中需用who,只用,that,不用,who,若先行词前有序数词，形容词最高级,the last,same,或,only,修饰时，多用,that,如：,The first person that I visited there was Mr. Green,He is the last man that I want to see,He is the finest work mate that I have ever worked with,She is the same teacher that was praised the other day,She is the only person that understands me,只用that不用who,当主句是以,who,或,which,开头的特殊疑问句时，,定语从句须用,that,以免与先行词重复,如：,Who that has common sense will do such a thing?,凡是有常识的人会做出这种事来吗？,Which one of us that knows something about physics,does not know this?,我们当中懂得一些物理的人谁不知这个呢？,Who is the person that is standing at the gate?,站在大门口的那个人是谁？,当主句是以who或which开头的特殊疑问句时，,若先行词兼人或物时须用,that,如,：,He talked about the teacher and schools that he had visited,若关系代词在从句中作表语须用,that,如,:,He is not the man that he used to be,若先行词兼人或物时须用that,Whose, of whom, of which,的区别,Whose,可指人也可指物,Of whom,只指人,Of which,只指物,如,：,This is the boy whose house caught fire last week (whose,指人,),The table whose legs were broken has been repaired (whose,指物,),I want to talk to the students the homework of whom hasnt been,handed in (of whom,指人,),That is our room ,the windows of which face the south (of which,指物,),Whose, of whom, of which的区,whose,能和,of whom, of which,互换，,但,whose,须放在无定冠词,the,的名词前，,of whom,和,of which,常放在有定冠词,the,的名词后，,如,: wei Fang is the girl whose handwriting(=the handwriting of whom),is the best in our class,china,whose area(=the area of which) is about,9,600,km,2,lies in east of Asia,注：有时,of whom,和,of which,也可放在有定的、冠词,the,的名词前,The mountain in the top of which is covered with snow,T