插入语与同位语的区别
英语中如何区分插入语与同位语？同位语前面一定有个跟同位语意思相同的词，比如：The question that how to do housework should be discussed. 怎么样做家务应该讨论一下。that 后的how to do housework就跟question是一个内容，用来解释question的，所以是同位语。My sister, Louise, works in a bank.
我妹妹路易丝在银行上班。
这里sister和Louise就是同位语，去掉任何一个意思不变。
插入语是可以去掉的一部分，去掉后不会影响句子的大致意思。如：Who do you think did this?你认为这是谁做的？ do you think 就是插入语。
插入语是去掉之后句子完全通顺，主语谓语宾语等成分没有影响。而同位语去掉之后，常有不够清晰和原句有些差别等影响。同位语是对前面整个句子的补充说明。一般来说表达了某种独立的含义，不可以随便去掉，如果去掉，会使得句意不完整。This old bridge,erected in the 18 century, has been in dange of collapse.这坐建于18世纪的古桥，面临坍塌的危险。这里建于18世纪就是同位语，如果去掉，意思势必缺失。
同位语就是修饰中心词的，而插入语是对前面的进行解释
(完整版)同位语从句和定语从句练习
同位语从句讲解与练习 1定义：用作同位语的从句叫做同位语从句，用以解释说明某一名词内容和实质的从句。 2.连接词：that, whether, why, who, where, how, when等。引导同位语从句时一般都不省略。if一般不引导同位语从句that, whether不作成分，whether表示“是否” E.g. They were all very much worried over the fact that you were sick.对你生病这件事，他们很焦虑。 Where did you get the idea that I could not come?你在哪儿听说我不能来？ I have no idea whether he’ll come or not.我不知道他是否来。 连接代词who, which, what和连接副词where,when, why, how亦可引导同位语从句，在句中作成分。 E.g. The question who should do the work requires consideration.谁该干这项工作，这个问题需要考虑。 We haven’t yet settled the question where we are going to spend our summer vacation.到哪儿去度暑假，这个问题我们还没有决定。 It is a question how he did it.那是一个他如何做了此事的问题。 3.可跟同位语从句的名词或短语 不是所有的名词都可以跟同位语从句，常可以被同位语从句修饰的名词有： belief doubt explanation hope idea news opinion possibility statement thought wish truth fact question promise problem reply report suggestion advice fear warning understanding feeling rumor certainty probability on condition on the understanding with the exception in spite of the fact E.g. Daniel will be allowed to make a trip to China on condition that he gets an A in all his school subjects. 4同位语从句与定语从句的区别 1）that引导的同位语从句与定语从句之区别 句法功能上 that引导的同位语从句that只起连接从句的作用，无意义。在从句中不充当句子成分。不可省。 that引导的定语从句that替代先行词在从句中不仅起连接作用，还充当一个句子成分。如在从句中作动词的宾语时可省略。 意义上 同位语从句是被修饰名词的内容。定语从句起限定作用，是定语。 如： The news that Mr. Li will be our new English teacher is true. (同位语从句，that不可省) 李先生将是我们的新英语老师这个消息是真的。 The news (that) he told me yesterday is true. (定语从句，that在从句中作的宾语，可省)他昨天告诉我的消息是真的。 2）wh-类词引导的两种从句的区别 who, whom, whose, when, where, why 引导定语从句，它们分别指前面先行词所表示的人、物、时间、地点、原因，否则为同位语从句。在同位语从句中，wh-类词表示疑问。
定语从句与同位语从句(全)
教案7.21 定语从句详细讲解 一、定义及相关术语 1．定语从句：修饰某一名词或代词的从句叫定语从句。定语从句一般紧跟在它所修饰的先行词之后。 2．先行词：被定语从句修饰的词叫先行词。 3．关系词：引导定语从句的词叫关系词。 关系词有关系代词和关系副词。关系代词有that, which, who, whom, whose, as等；关系副词有when, where, why等。关系词通常有下列三个作用： A.引导定语从句； B.代替先行词； C.在定语从句中担当一个成分。 The man who is shaking hands with my father is a policeman. 该句中，who is shaking hands with my father 是定语从句，修饰先行词the man，“who”是引导定语从句的关系词，代替先行词the man，在定语从句中作主语。 二、关系代词引导的定语从句 1．who指人，在定语从句中作主语。 The boys who are playing football are from Class One. 正在踢足球的男孩是一班的。Those who want to go to the museum must be at the school gate at 7 tomorrow morning. 想去博物馆的人必须在明晨7点到大门口集合。 Yesterday I helped an old man who had lost his way. 昨天我帮助了一位迷路的老人。That is the teacher who teaches us physics. 那就是教我们物理的老师。2．whom 指人，在定语从句中作宾语，常可省略。 Mr Liu is the person ( whom ) you talked about on the bus. 先生就是你们在公共汽车上谈论的那个人。 Li Ming is just the boy ( whom ) I want to see. 明正是我想要见的男孩。 The professor ( whom ) you are waiting for has come. 你正在等的教授已经来了。 The girl ( whom ) the teacher often praises is our monitor. 老师经常表扬的那个女孩是我们的班长。 注意：关系代词whom 在口语或非正式文体中常可用who 来代替，也可省略。 The man ( whom / who )you met just now is my old friend.
巧辩同位语与定语
巧辨同位语从句与定语从句 同位语从句与定语从句在外形上非常相似,它们都有类似的引导词,因此很多同学对如何区分它们感到很困难,今天我们就这一语法现象进行讲解。 由于同位语从句的先行词多为fact, belief, news, idea, thought, question, reply, possibility, hope, problem, remark, report等名词,引导词常用that,所以有些同学干脆把这些名词背得滚瓜烂熟,以为只要上述名词后面出现的从句肯定是同位语从句,殊不知上述名词后面出现的从句既有可能是同位语从句,也有可能是定语从句。例如: (1)We were greatly pleased at the news that the Chinese women's volleyball team had won the match again.听到中国女排再次获胜的消息我们极为高兴。(that引导的是同位语从句) (2)We were greatly pleased at the news that our teacher had told us.听到老师告诉我们的消息我们感到很高兴。(that引导的是定语从句) 从上面的例句可以看出,仅仅只靠先行词就断定有些名词之后一定就是同位语从句显然是片面的。那么,究竟应当如何来区分同位语从句和定语从句呢?一般来说,我们可以从以下几个方面去区分同位语从句和定语从句: 1.从意义的角度来看,同位语从句与先行词之间存在的是同位或等同的关系,如例(1)中的news与其后的从句that the Chinese women's volleyball team had won the match again之间,"中国女排再次获胜"表示"消息"的具体内容。定语从句与先行词之间存在的是所属关系,表示"……的",起修饰限定作用。如例(2)中的news与其后的that our teacher had told us"老师告诉我们的"是对"消息"进行修饰限定,并不表示"消息"的具体内容。 2.从语法角度来看,引导同位语从句的that是连词,只起语法作用,用来连接同位语从句,在从句中不充当任何成分,如例(1)中的that;而引导定语从句的that是关系代词,它除了起引导从句的语法作用之外,还要在从句中充当句子成分,主要是作主语或宾语,如例(2)中的that在从句中作动词told的宾语。 3.从先行词的词性来看,同位语从句的先行词大都为抽象名词,而定语从句的先行词可以是名词,也可以是代词。例如: (1)There is no doubt that the price of wheat will go up.毫无疑问,小麦的价格将会上涨。(doubt为抽象名词,同位语从句) (2)Those who were against the plan raised their hands.那些反对这个计划的人举起了手。(Those为代词,定语从句) 4.从可否省略来看,同位语从句的that一般不可以省略,但是定语从句中的关系代词如果在从句中充当宾语,在非正式用语中常常可以将关系代词that省略。
定语从句和同位语从句区别归纳
定语从句和同位语从句的区别 一、定语从句是形容词从句，其作用相当于一个形容词，是用来修饰前面的名词或代词的；同位语从句是名词从句，其作用相当于一个名词，是对前面的名词作进一步解释的。例如： 1．We heard the news that he had told her. 我们听到他对她说的消息。 2．We heard the news that he had won the game. 我们听到消息他赢得了比赛。 例1中的that从句的作用相当于一个形容词，其作用是修饰the news；例2中的that从句的作用相当于一个名词，是对the news的进一步说明。 二、定语从句的引导词在从句中充当一定的成分，可作主语、宾语、状语等；而同位语从句中的引导词在从句只起连接作用，不作任何句子成分。例如： 1. A plane is a machine that can fly. 飞机是一种能飞的机器。 2. The fact that they didn't finish the work has to be faced. 必须面对事实，他们没有完成工作。 例1中的引导词that在从句中充当句子成分，作从句的主语，故为定语从句；例2中的that只起连接作用，引导从句解释fact的内容，不作任何句子成分，故为同位语从句。 引导从句的关联词that的功能不同：that引导同位语从句时是一个纯连词，不充当任何成分；而引导定语从句的that是关系代词，既指代先行词又须在从句中充当成分。 三、引导定语从句的关联词在从句中作宾语或状语时，可以省略或被其他词代替；而同位语从句的引导词一般不能省略，更不能被代替。例如： 1. The news that she heard is true. 她听到的消息是真的。 2. The news that she will go abroad is true. 她将出国这消息是真的。 例1是定语从句，that可省略；例2是同位语从句，that不能省略。 3. The reason why he was chosen remains unknown. 他为什么被选上的原因还是不清楚。 4. The idea why he was chosen attracted our attention. 他为什么会被选上，这一想法引起我们的注意。
同位语从句和定语从句的三点区别
同位语从句与定语从句的三点区别 同位语从句与定语从句很相似,但还就是有区别的,区别主要在以下三方面: 1、从词类上区别 同位语从句前面的名词只能就是idea,fact,news,hope,belief,suggestion,proposal,word,thought,doubt,truth,possibilit y,promise,order等有一定内涵的名词,而定语从句的先行词可以就是名词、代词、主句的一部分或就是整个主句。如: The possibility that the majority of the labour force will work at home is often discussed、人们经常讨论大多数劳动力将会在家里工作的可能性(同位语从句) We are not looking into the question whether he is worth trusting、我们正在调查的问题不就是她就是否值得信赖的问题(同位语从句) Word came that he had been abroad、据说她已经出国了(同位语从句) Our team has won the game, which made us very happy、我们的队赢了,这让我们很高兴(定语从句) The doctor whom you are looking for is in the room、您找的那位医生在房间里面(定语从句) His mother did all she could to help him with his study、她妈妈尽她的最大努力帮助她的学习(定语从句,代词all作先行词?) 2、从性质上区别 定语从句就是从句对其先行词的修饰或限制,属于形容词性从句的范畴;而同位语从句就是从句对前面抽象名词的进一步的说明与解释,属于名词性从句的范畴如:
5. 巧用插入语 同位语
点句成金：巧用插入语&同位语 Cassie 黎老师 插入语的位置 主语之后，助动词&谓语动词之前: His wife, I presume, was not listening. His wife, actually, did not listen. The boy, I think, has come from countryside. This house, I know, will be sold to a rich man. The boy, thus, forgot to come. 什么是助动词？ be (am,is, are) do, does, did have, has will, can, should, must ... 插入语 1. 本身可以放在主语前面的结构，插在了主语的后面(主语后面,助动词&谓语动词前面) e.g. Failing exams can be disturbing. However, students can learn much from this. = Students, however, can learn much from this. 2. 补充在任何突然想解释说明的部分后面托福写作常见的插入语 (本身可以放在主语前面的) 表逻辑的adv和介词短语 转折：however, nevertheless, conversely, in contrast,on the contrary, on the other hand 让步：admittedly 因果：thus, therefore, as a consequence, as a result 并列：also, furthermore, moreover, in addition, worsestill 总结：in sum, in short, in summary, in conclusion (观点)：in my opinion, in others' views 小结：插入语的位置 主语之后，助动词&谓语动词之前: His wife, I presume, was not listening. His wife, actually, did not listen. The boy, I think, has come from countryside. This house, I know, will be sold to a rich man. The boy, thus, forgot to come. 什么是助动词？ be (am,is, are) do, does, did have, has will, can, should, must ...
同位语从句与定语从句的区别(很经典的区别,有配套练习与答案)
同位语从句与定语从句的区别（配练习与答案） 一、复习定语从句 1.定义：该句子在复合句中作定语，像形容词一样起修饰作用。 2.特点：1)用陈述句语序。2) 去掉从句主句仍是一个完整的句子。 3.位置：位于所修饰的名词之后，该名词叫做先行词。 4.引导词：1）关系代词： a) 在从句中可做主语，宾语，定语。 b) 分为：先行词为人：who(主，宾)，whom(宾)，whose(定), that（主，宾） 先行词为物：which(主，宾), that（主，宾）,whose（定） eg：The lady who is standing behind Tom is my sister. This is the book which I bought yesterday. c) 关系代词在从句中作宾语常常省略。 2）关系副词：a)在从句中作状语。 b)分为：when , where, why eg：He came last night when I was out. 新内容： 1.词类：同从的名词只能是抽象名词;定从可是名词也可是代词 I can’t stand the terrible noise that she is crying loudly. His mother did all she could to help him with his study. 2.性质：同从对前面的抽象名词进一步解释说明;定从对先行词进行修饰和限制。 The news that our team has won the game was true. The news that he told me yesterday was true.
定语从句和同位语从句的区别
定语从句和同位语从句的区别 定语从句与同位语从句是高中英语教学内容的重点，也是英语阅读中的难点，它们相似的位置，使许多学生往往混淆，阻碍了对文章的理解。那么，如何正确地区分定语从句与同位语从句呢？ 一、从意义上讲，定语从句的作用相当于一个形容词，是用来修饰前面的名词或代词的；同位语从句的作用相当于一个名词，是对前面的名词作进一步解释的。例如： 1．We heard the news that he had told her. 我们听到他对她说的消息。（定语从句） 2．We heard the news that he had won the game. 我们听到消息他赢得了比赛。（同位语从句） 二、从引导词的句法功能上讲，定语从句的引导词在从句中充当一定的成分，可作主语、宾语、状语等；而同位语从句中的引导词在从句只起连接作用，不作任何句子成分。例如： 1. A plane is a machine that can fly. 飞机是一种能飞的机器。 2. The fact that they didn't finish the work has to be faced. 必须面对事实，他们没有完成工作。 三、引导定语从句的关联词在从句中作宾语或状语时，可以省略或被其他词代替；而同位语从句的引导词一般不能省略，更不能被代替。例如： 1. The news (that) she heard is true. 她听到的消息是真的。 2. The news that she will go abroad is true. 她将出国这消息是真的。 3. The reason why (= for which) he was chosen remains unknown. 他为什么被选上的原因还是不清楚。 4. The idea why he was chosen attracted our attention. 他为什么会被选上，这一想法引起我们的注意。 四、同位语从句与其所修饰的名词之间是一种同位关系，二者之间存在逻辑上的系表关系，可用“主+系+表”结构来表示，即添加法。而定语从句所修饰的名词是从句逻辑上的主语、宾语、表语、定语、状语。例如：The news that he won the first place is true. 他赢得冠军的那个消息是真的。 (上句若用“主+系+表”结构来表示，则是: The news is that he won the first place. 消息是他赢得了冠军。 意思合理，系表结构成立，故为同位语从句.) The reason (that )he explained is true. 五、定语从句所修饰、限定的先行词可以是各类名词，可以有复数形式；而同位语从句一般都与抽象名词同位，(如：idea，plan，fact，theory，promise，hope，news，doubt，truth，information，suggestion，question，thought，belief，conclusion)，一般没有复数形式。例如： 1. The possibilities that she was offered seemed very great.她得到的可能性似乎大些。（possibilities是定语从句的先行词，可用复数形式） 2. Her mother was worried about the possibility that her daughter dislike to go to school. 她的母亲很担心，她女儿有可能不喜欢上学。（possibility是抽象名词，后接的是同位语从句，一般不用复数形式） 六、由when, why, where引导的定语从句分别修饰或说明表示时间、原因或地点的词，但它们引导的同位语从句一般不和表示时间或地点的词同位。例如： 1. I still remember the day when I first came to Beijing. 我仍然记得初次来北京的那天。 2. I have no idea when she will be back.我不知道她何时回来。 3. This is the house where I lived two years ago.这是我两年前住的房子。 4. The question where we shall have a meeting hasn't decided. 我们到什么地方去开会，这个问题没有决定。例1、3中的when和where引导的是定语从句，day 和house分别表示时间和地点；例2、4中的when 和where引导的是同位语从句。
定语从句与同位语从句的区分
定语从句与同位语从句的区分 一、定语从句相当于一个形容词, 它对先行词起修饰、描述和限制的作用。同位语从句相当于名词，属于名词性从句，它是对前面名词内容的具体表述，它们之间的关系是同位关系。试比较： The news that you heard is not true. 你听到的那个消息不是真的。（定语从句） The news that he has died is true. 他已经去世的消息是真的。（同位语从句，说明了news 的具体内容，即he has died） 二、同位语从句常跟在news, fact, promise, idea, word, message, hope, truth, answer, proposal, suggestion, order, information 等少数名词之后，而一般名词之后都可跟定语从句。如： The suggestion that the new rule be adopted came from the chairman. 采纳新规则的建议是主席提出的。 He didn\\'t give the answer why he was late. 他没回答他为什么迟到这个问题。（同位语从句） Then rose a question where we should go. 于是产生了一个问题：我们该到哪里去？（同位语从句） 三、that 在定语从句中充当某一成分, 是关系代词; that 在同位语从句中不作任何成分，仅把主句与从句连接在一起，是从属连词。如： The fact that just now you talked about interests me. 你们刚才谈论的事情使我感兴趣。（定语从句） The fact that he failed in the exam made his parents very angry. 他考试没及格这个事实使他的父母很生气。（同位语从句） 四、when, where, why, how, who, whom, which 如果引导定语从句, 它们分别指前面先行词所表示的时间、地点、原因、方式、人和物，否则引导的就是同位语从句。试比较：
插入语和同位语
插入语是可以去掉的一部分，去掉后不会影响句子的大致意思及完整性。 例如： 1.Who do you think did this?你认为这是谁做的？do you think 就是插入语。 2.To tell you the truth（不定式作插入语），he doesn't quite agree with this idea. 3.True（形容词作插入语），your daughter is at home now. 4.On the contrary（介词短语作插入语），we should strengthen our corporation with them.相反，我们应该加强和他们的合作。 同位语是前面一定有个跟同位语意思相同的词，是对某个句子成分进行进一步修饰的成分，只能是完整的句子或者单个名词才能做同位语。 例如： 1.Mr. Smith, our new teacher, is very kind to us. 我们的新老师史密斯先生对我们很好。 （our new teacher是主词Mr. Smith的同位语,指同一人。） 2.Yesterday I met Tom, a friend of my brother's. 昨天我遇到了我弟弟的朋友汤姆。 （a friend of my brother's是受词Tom的同位语,指同一人。） 3.He told me that his brother John is a world-famous doctor. 他本人对我讲,他的兄长约翰是一位世界闻名的医生。 （brother和John都是单一的字作同位语,与其同位成分之间不用逗点隔开。） 4.Yesterday I talked to my English teacher, Mr. James. 昨天我与我的英语老师詹姆斯先生谈过了。 （同位语Mr. James补充解释my English teacher,同位语与其同位成分之间可用逗点隔开。）
同位语从句和定语从句的三点区别
同位语从句和定语从句的三点区别 同位语从句和定语从句很相似,但还是有区别的,区别主要在以下三方面: 1. 从词类上区别 同位语从句前面的名词只能是idea,fact,news,hope,belief,suggestion,proposal,word,thought,doubt,truth,possibi lity,promise,order等有一定内涵的名词，而定语从句的先行词可以是名词、代词、主句的一部分或是整个主句。如: The possibility that the majority of the labour force will work at home is often discussed.人们经常讨论大多数劳动力将会在家里工作的可能性 (同位语从句) We are not looking into the question whether he is worth trusting. 我们正在调查的问题不是他是否值得信赖的问题 (同位语从句) Word came that he had been abroad. 据说他已经出国了 (同位语从句) Our team has won the game, which made us very happy. 我们的队赢了,这让我们很高兴(定语从句) The doctor whom you are looking for is in the room. 你找的那位医生在房间里面 (定语从句) His mother did all she could to help him with his study. 他妈妈尽她的最大努力帮助他的学习 (定语从句,代词all作先行词) 2. 从性质上区别 ? 定语从句是从句对其先行词的修饰或限制,属于形容词性从句的范畴;而同位语从句是从句对前面抽象名词的进一步的说明和解释,属于名词性从句的范畴如: The news that our team has won the game was true. 我们队赢了那场比赛的消息是真的(同位语从句,补充说明news到底是一个什么消息) The news that he told me yesterday was true. 昨天他告诉我的那个消息是真的 (定语从句,news在从句中作told的宾语) I made a promise that if anyone set me free I would make him very rich. 我许诺如果谁让我自由,我就让他非常富有 (同位语从句,补充说明promise到底是一个什么诺言) The mother made a promise that pleased all her children. 妈妈做出了一个令她的孩子们高兴的许诺 (定语从句,promise在从句中作pleased的主语) 3. 从引导词及其在句子中的成分上区别 有些引导词如how, whether, what可以引导同位语从句,但不能引导定语从句如: That question whether we need it has not been considered. 我们是否需要它这个问题还没有考虑 (同位语从句) I have no idea what has happened to him. 我不知道他发生了什么事 (同位语从句) 引导词that引导定语从句时,在从句中一般作主语或宾语(指物时还可以用which代替),并且作宾语时常常省略that在同位语从句中仅起连接作用,不充当任何成分,并且不能省略,也不能用which来代替如: The order that we should send a few people to help the other groups was received yesterday. 我们应派几个人去帮别的几个小组的命令昨天收到了(同位语从句,是对order 的具体解释,that虽不作成分,但不能省略)
Unit2Cloning定语从句与同位语从句比较与区分(新课标选修8)
Unit 2 Cloning 定语从句与同位语从句比较与区分（新课标选修 ８） 同位语从句和定语从句比较与区分 由于同位语从句的先行词多为fact, belief, news, idea, thought, question, reply, possibility, hope, problem, remark, report等名词,引导词常用that,所以有些同学干脆把这些名词背得滚瓜烂熟,以为只要上述名词后面出现的从句肯定是同位语从句,殊不知上述名词后面出现的从句既有可能是同位语从句,也有可能是定语从句。例如: (1)We were greatly pleased at the news that the Chinese women's volleyball team had w on the match again.听到中国女排再次获胜的消息我们极为高兴。(that引导的是同位语从句) (2)We were greatly pleased at the news that our teacher had told us.听到老师告诉我们的消息我们感到很高兴。(that引导的是定语从句) 从上面的例句可以看出,仅仅只*先行词就断定有些名词之后一定就是同位语从句显然是片面的。那么,究竟应当如何来区分同位语从句和定语从句呢?一般来说,我们可以从以下几个方面去区分同位语从句和定语从句: 1.从意义的角度来看,同位语从句与先行词之间存在的是同位或等同的关系,如例(1)中的news与其后的从句that the Chinese women's volleyball team had won the match again之间,"中国女排再次获胜"表示"消息"的具体内容。定语从句与先行词之间存在的是所属关系,表示"……的",起修饰限定作用。如例(2)中的news与其后的that our teacher had told us"老师告诉我们的"是对"消息"进行修饰限定,并不表示"消息"的具体内容。 2.从语法角度来看,引导同位语从句的that是连词,只起语法作用,用来连接同位语从句,在从句中不充当任何成分,如例(1)中的that;而引导定语从句的that是关系代词,它除了起引导从句的语法作用之外,还要在从句中充当句子成分,主要是作主语或宾语,如例(2)中的that在从句中作动词told的宾语。 3.从先行词的词性来看,同位语从句的先行词大都为抽象名词,而定语从句的先行词可以是名词,也可以是代词。例如: (1)There is no doubt that the price of wheat will go up.毫无疑问,小麦的价格将会上涨。(do ubt为抽象名词,同位语从句) (2)Those who were against the plan raised their hands.那些反对这个计划的人举起了手。(T hose为代词,定语从句)
同位语从句与定语从句的区别
同位语从句与定语从句的区别 一、性质不同 同位语从句和主语从句、表语从句、宾语从句同属于名词性从句，表示与之同位的名词(短语)的实际内容，它的作用相当于名词，对前面的名词(短语)加以补充说明或进一步解释。 定语从句是由关系代词或关系副词引导的从句，其作用是作定语修饰主句的某个名词性成分，相当于形容词，所以又称为形容词性从句，一般跟在它所修饰的先行词后面。 二、引导词不同 同位语从句的引导词多是that，whether,也有连接代词what，who，连接副词how, when, where等。切记，if, which 不能引导同位语从句。引导词在句中不充当任何成分。 定语从句的引导词有关系代词that, which, who, whom, whose, as等（没有what），关系副词where, when, why等。引导词有连接定语从句、代替主句中的先行词，甚至可能是主句中的一部分或者整个主句及在定语从句中充当句子成分等作用。 三、先行词不同 同位语从句所修饰的名词比较有限，通常是抽象名词，有一定的内涵。常见的有idea, situation thought, fact, evidence, belief, doubt, fear, hope, question, theory, suggestion, proposal, word, thought, truth, possibility, promise, order，news, order, ability等等。 定语从句所修饰的名词则非常广泛，可以是名词?代词?主句的一部分甚至整个句子?: 四、位置区别 一般情况下同位语从句跟在先行词后，用以说明该名词所表达的具体内容;有时同位语从句可以不紧跟在它所说明的名词后，而被别的词语隔开，在语法上叫做
同位语和定语从句
定语从句及同位语从句 1. That is _____ he said. A. all what B. all which C. all that D. all which 2.These are things and persons ___I’ve heard of. A. who B. whom C. which D. that 3. Please tell me everything ___you know. A. what B. that C. which D. all what 4. We know the fact ___he has gone to college. A. that B. which C. what D. why 5.I received the news ____Xiao Ping had passed away. A. what B. that C. which D. in which 6. This is the thing ___he referred to. A. who B. whom C. X D. what 7. This is the building, in front of ____there is a dog lying on the ground. A. that B. which C. it D. X 8. This is the things about ___we’re talking. A. which B. that C. X D. them 9. That is the room, ___is very empty. A. that B. which C. it D. as 10. Those are the students, most of ____are very active. A. that B. them C. which D. whom. 11. This is the man ___we went to the cinema. A. with that B. with whom C. with who D. who 12. The girl ___father lives in Beijing won the first prize in maths. A. who B. whose C. whom D that 13. The factory ___we work is very big.. A. that B. which C. where D. who 14. The factory ___we visited is very big. A. that B. where C. in which D. on which 15. This is the day ___we joined the army. A. which B. that C. when D. in which 16. The days ___we spent last year will not be forgotten. A. that B. on which C. in which D. when 17. The village ___we stayed in last year is not far from here. A. that B. where C. in which D. there 18. The factory ___sells shoes is near to our school. A. that B. where C. in which D. X 19. He is very foolish, ____you expected. A. which B. as C. that D. why 20. He has such a book ___I borrowed from the library. A. which B. that C. as D. what 21. He made the same progress ___I did in my entrance examination.. A. what B. that C. on which D. as
定语从句和同位语从句的区别
同位语从句练习题 1.The fact ____ she works hard is well known to us all. A.that B.what C.why D.which 2.The fact ____ he was successful proves his ability. A.that B.what C.which D .why 3.The news ____ he was kidnapped surprised us greatly. A. what B.that C.why D .when 4.His suggestion ____ the meeting be delayed was turned down.
A.which B.that C./ D.it 5.I have no idea ____ he will start. A.when B.that C.what D./ 6.I've come from the government with a message ____ the meeting won't be held tomorrow. A.if B.that C.whether D.which 7.The thought ____ he might fail in the exam worried him. A.when B.which C.what D.that
8.The order ____ the prisoner be set free arrived too late. A.which B.whether C.that D.what 9.The nurses are trying their best to reduce the patient's fear ____ he would die of the disease. A.that B.as C.of which D.which 10.He often asked me the question ____ the work was worth doing. A.whether B.where C.that D.when 名词性从句 一、语法知识 （一）, 主语从句 1, 由what等代词引导的从句,表示”所…的(东西)”,实际上等于一个现行 词加上一个定语从句.也可以由-ever等代词引导. What they are talking about is nothing valuable. What I really want is to have a good rest.