第一篇：名词性从句用法归纳
名词性从句：在句子中起名词作用的句子叫名词性从句(Noun Clauses）。
名词性从句在复合句中能担任:主语、宾语、表语、同位语、介词宾语等。名词性从句分为：主语从句、宾语从句、表语从句和同位语从句。
一、引导名词性从句的连接词
引导名词性从句的连接词可分为三类：
1、从属连词（5个）：
（1）that无词义，在从句中不做成分，在宾语从句或表语从句中that有时可以省略
（2）whether，if 有词义，在从句中不做成分（whether，if均表示“是否”之意，表明从句内容的不确定性）不可以省略
（3）as if, as though（均表示“好像”，“似乎”之意）在从句中不做成分
2、连接代词（9个）：what, whatever, who, whoever, whom, whomever, whose, which, whichever，有词义，在从句中做成分，不可以省略（who what which 在从句中做主语、宾语、其中what 指代没有范围的事物，which指代有范围的事物，表“选择哪一个”whom做宾语whose 做定语）
3、连接副词（7个）：when, where, how, why, whenever, wherever, however有词义，在从句中做状语，不可以省略
4、that省略的情况：
（1）定语从句中做宾语
（2）that引导宾语从句时
（3）that引导表语从句时
（4）主语从句中it做形式主语，that从句置于句末时
5、that不可省略的情况：
（1）定语从句中做主语
（2）由that引导主语从句放句首时
（3）that引导同位语从句时
（4）宾语从句中i it做形式宾语，真正的that宾语从句中that不可以省略
ii 一个句子有两个或多个并列的宾语从句时，引导第二个和以后几个句子中的that不可以省略
iii 与动词相隔的宾语从句，不可以省略
iv that引导的宾语从句放在句首时，不可以省略 二.主语从句
1、主语从句：作句子主语的从句叫主语从句。主语从句通常由下列词引导：
1）从属连词that，whether 等；
2）连接代词what，who，which，whatever，whoever，whom 等；
3)连接副词how，when，where，why 等。
2、that在句中无词义，只起连接作用；连接代词和连接副词在句中既保留自己的疑问含义、又起连接作用，在从句中充当从句的成分。注：whom、who指人，what指物，whatever，whoever表示泛指意义。例如：
What he wants to tell us is not clear.Who will win the match is still unknown.It is known to us how he became a writer.Where the English evening will be held has not yet been announced.注意：有时为避免句子头重脚轻，常用形式主语it代替主语从句作形式主语放于句首，而把主语从句置于句末。主语从句后的谓语动词一般用单数形式。常用句型如下：
（1）It + be + 名词 + that从句：It is a fact that 事实是
It is an honour that 非常荣幸
It is common knowledge that …是常识
It is a pity that 遗憾……
（2）It + be + 动词的过去分词+ that从句:
It is said that 据说
It is reported that 据报道
It has been proved that 已经证明
It is believed that … 人们认为
It is supposed that… 据猜测
（3）It + 不及物动词（vi）+ that 从句：
It seems that 似乎
It happened that 碰巧
It appears that 似乎
（4）It + be + 形容词 + that从句
It is natural that… 很自然…
It is strange that… 奇怪的是…
注意:在主语从句中用来表示惊奇、不相信、惋惜、理应如此等语气时，谓语动词要用虚拟语气“(should)+do”，常用的句型有：
It is necessary(important, natural, strange, etc.)that …
It is suggested(requested, proposed, desired, etc.)that…
3、It 作形式主语和it引导强调句的比较
①It 作形式主语代替主语从句，主要是为了平衡句子结构，主语从句的连接词没有变化。②it引导的强调句则是对句子某一部分进行强调，无论强调的是什么成分，都可用连词that引导，被强调部分指人时也可用who/whom。例如：
a)It is a pity that you didn’t go to see the film.b)It doesn’t interest me whether you succeed or not.c)It is in the morning that the murder took place.（强调句型）
d)It is John that broke the window.（强调句型）
4、注意：since, if 不能引导主语从句，但当it做形式主语，主语从句放在句末时，if, whether均可
5、主语从句不可位于句首的五种情况：
（1）if 引导的主语从句不可居于复合句句首。
（2）It is said /reported…结构中的主语从句不可提前。例如：
正确表达：It is said that President Jiang will visit our school next week.错误表达：That President Jiang will visit our school next week is said.（3）It happens/occurs…结构中的主语从句不可提前。例如：
正确表达：It occurred to him that he failed in the examination.错误表达：That he failed in the examination occurred to him.（4）It doesn’t matter how/whether …结构中的主语从句不可提前。例如：
正确表达：It doesn’t matter whether he is wrong or not.错误表达：Whether he is wrong or not doesn’t matter.（5）含主语从句的复合句是疑问句时，主语从句不可提前。例如：
正确表达：Is it likely that it will rain in the evening?
错误表达：Is that will rain in the evening likely?
6、what 与that 在引导主语从句时的区别
what 引导主语从句时在句时在从句中充当句子成分，如主语．宾语．表语，而that 则不然。例如：
a)What you said yesterday is right.b)That she is still alive is a consolation
三、表语从句
表语从句：在复合句中，位于系动词之后作表语的从句叫表语从句。引导表语从句的关联词与引导主语从句的关联词大致一样，表语从句位于连系动词后，有时用as if引导。可以接表语从句的系动词有be ,look , remain（保持）, seem等
常用的还有the reason is that … It is because … It appears/seems that…
It happens that… It turns out that…（结果是...）等结构 由从属连词，连接代词，连接副词引导，其中that常常可以省略 由as if，as though 引导
It looks as if… It seems as if…
why, because 都可以引导表语从句，但why强调结果，because强调理由
当主语为suggestion, order, requirement, advice, request, demand 等这类名词时，表语从句用虚拟语气（should）do if不能引导表语从句
注意：当主语是reason时，表语从句要用that引导而不是because。例如：
The reason why he was late was that he missed the train by one minute this morning.【注意】whether 可引导表语从句，但与之同义的if却通常不用于引导表语从句。
四、同位语从句
1、同位语从句说明其前面的名词的具体内容。同位语从句通常由that引导，that不可以省略
由whether引导，不可用if
2、可用于同位语从句的名词有belief、advice、demand、doubt（怀疑）、possibility、though、proposal、case、fact、hope、idea、information、message、news、order、problem、promise、question、request、suggestion、truth、wish、word等。例如：
The news that we won the game is exciting.I have no idea when he will come back home.The thought came to him that Mary had probably fallen ill.3、在no idea后用wh-疑问词引导
4、同位语从句与定语从句的区别
(1)定语从句中的that既代替先行词，同时以在从句中作某个成分（主语或宾语），而同位语从句中的that是连词，只起连接主句与从句的作用，不充当句中任何成分。
(2)定语从句是形容词性的，其功能是修饰先行词，对先行词加以限定，描述定的性质或特征；同位语从句是名词性的，其功能是对名词进行补充说明。例如： 1)The news that he told me is that Tom would go abroad next year.（他告诉我的消息是汤姆明年将出国。）（第一个that引导的从句是定语从句，that在从句中作宾语）
2)The news that Tom would go abroad is told by him.（汤姆将出国的消息是他讲的。）（同位语从句，that在句中不作任何成分）
五、宾语从句 宾语从句：名词从句用作宾语的从句叫宾语从句。由从属连词、连接代词、连接副词引导。
1.由连接词that引导的宾语从句
由连接词that引导宾语从句时，that在句中不担任任何成分，在口语或非正式的文体中常被省去，但如从句是并列句时,第二个分句前的that不可省。例如：
He has told me that he will go to Shanghai tomorrow.We must never think(that)we are good in everything while others are good in nothing.注意：在demand、order（命令）、suggest、decide、insist（坚持）, desire, urge，advice，propose，require，request, command（命令）, doubt等表示要求、命令、建议、决定等意义的动词后，宾语从句常用“（should）+ 动词原形”。例如：
I insist that she(should)do her work alone.The commander ordered that troops(should)set off at once.2.用who，whom, which, whose, what, when, where, why, how, whoever, whatever, whichever等关联词引导的宾语从句相当于特殊疑问句，应注意句子语序要用陈述语序。例如：
I want to know what he has told you.She always thinks of how she can work well.She will give whoever needs help a warm support.3.用whether或if引导的宾语从句，其主语和谓语的顺序也不能颠倒，仍保持陈述句语序。此外，whether与if 在作“是否”的意思讲时在下列情况下一般只能用whether，不用if：
a.引导主语从句并在句首时；b.引导表语从句时；c.引导从句作介词宾语时；d.从句后有“or not”时；e.后接动词不定式时。例如：
Whether there is life on the moon is an interesting question.Everything depends on whether we have enough money.I wonder whether he will come or not.Can you tell me whether to go or to stay?
4.注意宾语从句中的时态呼应，当主句动词是现在时，从句根据自身的句子情况，而使用
不同时态。例如：
I know(that)he studies English every day.（从句用一般现在时）
I know(that)he studied English last term.（从句用一般过去时）
I know(that)he will study English next year.（从句用一般将来时）
I know(that)he has studied English since 1998.（从句用现在完成时）
当主句动词是过去时态（could, would除外），从句则要用相应的过去时态，如一般过去时，过去进行时，过去将来时等；当从句表示的是客观真理，科学原理，自然现象，则从句仍用现在时态。例如：
The teacher told us that Tom had left us for America．
5.think, believe, imagine, suppose，guess, expect, fancy, consider等等动词引起的否定性宾语从句中，要把上述主句中的动词变为否定式。即将从句中的否定形式移到主句中。例如：
We don’t think you are here.我们认为你不在这。
I don’t believe he will do so.我相信他不会这样做。
6、后面不能接that从句的动词有：condemn谴责，判刑
force强迫
take拿走
forgive原谅
dislike不喜欢
refuse拒绝
let like love help admire羡慕
allow celebrate cause
注：以上动词后不能接that从句，但可以用不定式，动名词做宾语。
六、whether与if 均为“是否”的意思。
但在下列情况下，只可用whether：
1.whether引导主语从句并在句首时，只能用whether，当it做形式主语，主语放句首时，whether，if均可
eg:whether he can come to the party on time depends on the traffic
2.引导表语从句
eg:The question is whether we can get in touch with her
3.whether从句作介词宾语
e.g:It depends on whether he will come.4.if与whether都可以与or not 连用，但后面紧跟or not 时只能用whether
We didn't know whether or not she was ready.（此时只能用whether）
I wonder whether/if the news is true or not.（此时则二者都可以用）
5.引导同位语从句
Whether he will come is not clear.6.后接不定式时
Eg I don’t know whether to go.7.在discuss后只能用whether 注意：（1）大部分连接词引导的主语从句都可以置于句末，用 it充当形式主语。It is not important who will go.It is still unknown which team will win the match.（2）whether从句中不能有否定式，而if可以
I don’t care if he doesn’t come.七、名词性that-从句
（1）由从属连词that引导的从句叫做名词性that-从句。That只起连接主句和从句的作用，在从句中不担任任何成分，本身也没有词义。名词性that-从句在句中能充当主 语、宾语、表语、同位语和形容词宾语，例如：
主语：That she is still alive is her luck.她还活着全靠运气。
宾语：John said that he was leaving for London on Wednesday.约翰说他星期三要到伦敦去。
表语：The fact is that he has not been seen recently.事实是近来谁也没有见过他。
同位语：The fact that he has not been seen recently disturbs everyone in his office.近来谁也没有见过他，这一事实令办公室所有的人不安。
形容词宾语：I am glad that you are satisfied with your job.2）That-从句作主语通常用it作先行词，而将that-从句置于句末，例如：
It is quite clear that the whole project is doomed to failure.很清楚，整个计划注定要失败。
It's a pity that you should have to leave.你非走不可真是件憾事。
用it作形式主语的that-从句有以下四种不同的搭配关系：
a.It + be +形容词+ that-从句
It is necessary that… 有必要……
It is important that… 重要的是……
It is obvious that… 很明显……
b.It + be +-ed 分词+ that-从句
It is believed that… 人们相信……
It is known to all that… 众所周知……
It has been decided that… 已决定……
c.It + be +名词+ that-从句
It is common knowledge that… ……是常识
It is a surprise that… 令人惊奇的是……
It is a fact that… 事实是……
d.It +不及物动词+ that-从句
It appears that… 似乎……
It happens that… 碰巧……
It occurred to me that… 我突然想起……
八、名词性wh-从句
1）由wh-词引导的名词从句叫做名词性wh-从句。Wh-词包括who, whom,.whose, whoever, what, whatever, which, whichever等连接代词和where, when, how, why等连接副词。Wh-从句的语法功能除了和that-从句一样外，还可充当介词宾语、宾语补语和间接宾语等，例如：
主语： How the book will sell depends on its author.直接宾语：In one's own home one can do what one likes.间接宾语：The club will give whoever wins a prize.俱乐部将给得胜者设奖。
表语： My question is who will take over president of the Foundation.宾语补足语：She will name him whatever she wants to.同位语： I have no idea when he will return.形容词宾语：I'm not sure why she refused their invitation.介词宾语： That depends on where we shall go.2）Wh-从句作主语也常用先行词it做形式主语，而将wh-从句置于句末，例如：
It is not yet decided who will do that job.It remains unknown when they are going to get married.九、if, whether引导的名词从句 1）yes-no型疑问从句
从属连词if, whether引导的名词从句是由一般疑问句或选择疑问转化而来的，因此也分别被称为yes-no型疑问句从句和选择型疑问从句，其功能和wh-从句的功能相同，例如：
主语：Whether the plan is feasible remains to be proved.宾语：Let us know whether / if you can finish the article before Friday.表语：The point is whether we should lend him the money.同位语：They are investigating the question whether the man is trustworthy.形容词宾语： She's doubtful whether we shall be able to come.介词宾语： I worry about whether he can pass through the crisis of his illness.2）选择性疑问从句
选择性疑问从句由关联词if/whether…or或whether…or not构成，例如：
Please tell me whether / if they are Swedish or Danish.I don't care whether you like the plan or not.if和whether的区别：
1、在动词不定式之前只能用whether。如：
例8 I can’t decide whether to stay.2、在whether …… or not 的固定搭配中。如：
例9 I want to know whether it’s good news or not.3、在介词后，只能用whether。如：
例10 His father is worried about whether he lose his work.。
4、宾语从句放在句首表示强调时，只能用whether。如：
Whether this is true or not, I really don’t know.（例11 Whether they can finish the work on time is still a problem.他们是否能准时完成这项工作还是个问题。－－此例为主语从句，有误，感谢指出）
5、用if会引起歧义时，只用whether。如：
例12 Could you tell me if you know the answer ?
这句话有两种意思：“你能告诉我是否知道答案吗？”或“如果你知道答案，请告诉我，好吗？”。如用whether可避免歧义.十、否定转移
1)将think, believe, suppose, expect, fancy, imagine等动词后面宾语从句的否定词转移到主句中，即主句的谓语动词用否定式，而从句的谓语动词用肯定式。
I don't think I know you.我想我并不认识你。
I don' t believe he will come.我相信他不回来。
注意：若谓语动词为hope,宾语从句中的否定词不能转移。
I hope you weren't ill.我想你没有生病吧。
2)将seem, appear 等后的从句的否定转移到前面。
It doesn't seem that they know where to go.看来他们不知道往哪去。
It doesn't appear that we'll have a sunny day tomorrow.看来我们明天不会碰上好天气。
3)有时将动名词，介词短语或整个从句的否定转变为对谓语动词的否定。
I don't remember having ever seen such a man.我记得从未见过这样一个人。(not否定动名词短语 having…)
It's not a place where anyone would expect to see strange characters on the street.在这里，人们不会想到在街上会碰上陌生的人。
(anyone 作主语，从句中的谓语动词不能用否定形式。)
4)有时状语或状语从句中否定可以转移到谓语动词前。
The ant is not gathering this for itself alone.(否定状语)蚂蚁不只是为自己采食。
He was not ready to believe something just because Aristotle said so.(否定because状语)他并不因亚里斯多德说过如何如何，就轻信此事。
She had not been married many weeks when that man's younger brother saw her and was struck by her beauty.(否定状语many weeks)她结婚还不到几个星期，这个人的弟弟就看见她了，并对她的美貌着了迷。
第二篇：名词性从句的用法
名词性从句的用法
在句子中起名词作用的句子叫名词从句(Noun Clauses）。名词从句的功能相当于名词词组, 它在复合句中能担任主语、宾语、表语、同位语、介词宾语等，因此根据它在句中不同的语法功能，名词从句又可分别称为主语从句、宾语从句、表语从句和同位语从句。
一、引导名词性从句的连接词
引导名词性从句的连接词可分为三类：连词：that（无任何词意）；whether, if（均表示“是否”表明从句内容的不确定性）；as if ,as though（均表示“好像”，“似乎”）。以上在从句中均不充当任何成分
连接代词：what, whatever, who, whoever, whom, whose, which.Whichever, whomever 连接副词：when, where, how, why 不可省略的连词： 1.介词后的连词
2.引导主语从句和同位语从句的连词不可省略。That she was chosen made us very happy.We heard the news that our team had won.比较：
Whether与if 均为“是否”的意思。但在下列情况下，whether 不能被if 取代： 1.Whether引导主语从句并在句首； 2.引导表语从句
3.Whether从句作介词宾语； 4.从句后有“or not”
Whether he will come is not clear.大部分连接词引导的主语从句都可以置于句末，用 it充当形式主语。It is not important who will go.It is still unknown which team will win the match.二、具体分类 1．主语从句
作句子主语的从句叫主语从句。主语从句通常由从属连词that，whether，if和连接代词what，who，which，whatever，whoever以及连接副词how，when，where，why等词引导。that在句中无词义，只起连接作用；连接代词和连接副词在句中既保留自己的疑问含义、又起连接作用，在从句中充当从句的成分。例如：
What he wants to tell us is not clear.他要跟我们说什么，还不清楚。Who will win the match is still unknown.谁能赢得这场比赛还不得而知。It is known to us how he became a writer.我们都知道他是如何成为一名作家的。Where the English evening will be held has not yet been announced.英语晚会将在哪里举行，还没有宣布。
【典例1】(2009·上海卷)It is immediately clear ____ the financial crisis will soon be over.A.since B.what C.when D.whether 【答案】D
【解析】考查主语从句的用法。该句的意思时：经济危机是否会很快结束是很明显的事情。“是 1 否”用whether表示，不能选when是因为从句中由soon这一实践状语。
【典例2】(2008·山东卷)_____ was most important to her, she told me, was her family.A.It B.This C.What D.As 【答案】C
【解析】she told me是插入语，可删除。what引导主语从句，在从句中充当主语。有时为避免句子头重脚轻，常用形式主语it代替主语从句作形式主语放于句首，而把主语从句置于句末。主语从句后的谓语动词一般用单数形式。常用句型如下：（1）It + be + 名词 + that从句（2）It + be + 形容词 + that从句（3）It + be + 动词的过去分词 + that从句（4）It + 不及物动词 + that 从句
另注意在主语从句中用来表示惊奇、不相信、惋惜、理应如此等语气时，谓语动词要用虚拟语气“(should)+do”，常用的句型有：
It is necessary(important, natural, strange, etc.)that … It is a pity(a shame, no wonder, etc.)that…
It is suggested(requested, proposed, desired, etc.)that…
【典例】(2009·天津卷)It is obvious to the students ______ they should get well prepared for their future.A.as B.which C.whether D.that 【答案】D
【解析】考查名词性从句。本空格处应是一个主语从句的引导词，因该主语从句不缺成分，且句意完整，故应用不作任何成分的连词that。2．宾语从句
名词句用作宾语的从句叫宾语从句。引导宾语从句的关联词与引导主语从句表语从句的关联词大致一样，在句中可以作谓语动词或介词及非谓语动词的宾语。（1）由连接词that引导的宾语从句
由连接词that引导宾语从句时，that在句中不担任任何成分，在口语或非正式的文体中常被省去，但如从句是并列句时,第二个分句前的that不可省。例如：
He has told me that he will go to Shanghai tomorrow.他已经告诉我他明天要去上海。We must never think(that)we are good in everything while others are good in nothing.我们决不能认为自己什么都好，别人什么都不好。
注意：在demand，order，suggest，decide，insist，desire，request，command等表示要求、命令、建议、决定等意义的动词后，宾语从句常用“（should）+ 动词原形”。例如： I insist that she(should)do her work alone.我坚持要她自己工作。
The commander ordered that troops(should)set off at once.司令员命令部队马上出发。（2）用who，whom, which, whose, what, when, where, why, how, whoever, whatever, whichever等关联词引导的宾语从句相当于特殊疑问句，应注意句子语序要用陈述语序。例如： I want to know what he has told you.我想知道他告诉了你什么。
She always thinks of how she can work well.她总是在想怎样能把工作做好。
She will give whoever needs help a warm support.凡需要帮助的人，她都会给予热情的支 2 持。
【典例1】(2008·北京卷)The companies are working together to create _______ they hope will be the best means of transport in the 21st century.A.which B.that C.what D.who 【答案】C
【解析】create后为宾语从句，从句中they hope是插入语，可删除。因为从句中缺少主语，所以用what引导该从句。
【典例2】(2009· 全国卷Ⅰ)Could I speak tois in charge of International Sales please? A.who B.what C.whoever D.whatever 【答案】C
【解析】 考查名词性从句。题干中介词to后面为宾语从句，从句中缺少主语，因此填whoever。（3）用whether或if引导的宾语从句，其主语和谓语的顺序也不能颠倒，仍保持陈述句语序。此外，whether与if 在作“是否”的意思讲时在下列情况下一般只能用whether，不用if： a.引导主语从句并在句首时；b.引导表语从句时；c.引导从句作介词宾语时；d.从句后有“or not”时；e.后接动词不定式时。例如：
Whether there is life on the moon is an interesting question.月球上有没有生命是个有趣的问题。
The question is whether she should have a low opinion of the test?
Everything depends on whether we have enough money.一切要看我们是否有足够的钱。I wonder whether he will come or not.我想知道他来还是不来。Can you tell me whether to go or to stay? 你能否告诉我是去还是留？
（4）注意宾语从句中的时态呼应，当主句动词是现在时，从句根据自身的句子情况，而使用 不同时态。例如：
he studies English every day.（从句用一般现在时）he studied English last term.（从句用一般过去时）
I know(that)he will study English next year.（从句用一般将来时）he has studied English since 1998.（从句用现在完成时）
当主句动词是过去时态（could, would除外），从句则要用相应的过去时态，如一般过去时，过去进行时，过去将来时等；当从句表示的是客观真理，科学原理，自然现象，则从句仍用现在时态。例如：
The teacher told us that Tom had left us for America．
（5）think, believe, imagine, suppose等等动词引起的否定性宾语从句中，要把上述主句中的动词变为否定式。即将从句中的否定形式移到主句中。例如： We don’t think you are here.我们认为你不在这。I don’t believe he will do so.我相信他不会这样做。3．表语从句
在句中作表语的从句叫表语从句。引导表语从句的关联词与引导主语从句的关联词大致一样，表语从句位于连系动词后，有时用as if引导。其基本结构为：主语 + 系动词 + that从句。例如：
The fact is that we have lost the game.事实是我们已经输了这场比赛。
That’s just what I want.这正是我想要的。
This is where our problem lies.这就是我们的问题所在。
That is why he didn’t come to the meeting.那就是他为什么不到会的原因。It looks as if it is going to rain.看上去天要下雨了。
需要注意的，当主语是reason时，表语从句要用that引导而不是because。例如： The reason why he was late was that he missed the train by one minute this morning.【点拨】whether 可引导表语从句，但与之同义的if却通常不用于引导表语从句。
【典例1】(2009·山东卷)The little girl who got lost decided to remain ________she was and wait tor her mother.A.where B.what C.how D.who 【答案】A
【解析】remain是系动词，后加表语从句，由句意可知，从句缺地点状语，所以选A。【典例2】(2008·天津卷)The last time we had grat fun was _______ we were visiting the Water Park.A.where B.how C.when D.why 【答案】C
【解析】was后为表语从句，此处when与the last time相呼应，根据句意可排除其他选项。4． 同位语从句
同位语从句说明其前面的名词的具体内容。同位语从句通常由that引导，可用于同位语从句的名词有advice，demand，doubt，fact，hope，idea，information，message，news，order，problem，promise，question，request，suggestion，truth，wish，word等。例如：
The news that we won the game is exciting.我们赢得这场比赛的消息令人激动。I have no idea when he will come back home.我不知道他什么时候回来。
The thought came to him that Mary had probably fallen ill.他想到可能玛丽生病了。【典例】(2009· 重庆卷)We should consider the students’ request ________ the school library provide more books on popular science.A.that B.when C.which D.where 【答案】A
【解析】考查名词性从句。根据题意知，空格处是同位语从句的引导词，修饰中心名词request，且在句子中不充当成分，故用that。这句话的意思是我们应该考虑学生的这个要求，即学校图书馆应该多提供一些大众科学方面的书籍。
三、对比与用法
1．同位语从句和定语从句的区别：
that作为关系代词，可以引导定语从句，充当句子成分，在从句中作宾语时可以省略； that引导同位语从句时，起连词的作用，没有实际意义，不充当句子成分，一般不能省略。试比较下面两个例句:
I had no idea that you were here．（that引导同位语从句，不能省略）
Have you got the idea（that）this book gives you of life in ancient Greece？（that引导定语从句，作宾语，可以省略）
2．that-从句作主语通常用it作先行词，而将that-从句置于句末。
用it作形式主语的that-从句有以下四种不同的搭配关系： a.It + be +形容词+ that-从句 It is necessary that… 有必要…… It is important that… 重要的是…… It is obvious that… 很明显…… b.It + be +-ed 分词+ that-从句 It is believed that… 人们相信…… It is known to all that… 从所周知…… It has been decided that… 已决定…… c.It + be +名词+ that-从句
It is common knowledge that… ……是常识 It is a surprise that… 令人惊奇的是…… It is a fact that… 事实是…… d.It +不及物动词+ that-分句 It appears that… 似乎…… It happens that… 碰巧……
It occurred to me that… 我突然想起……
It is quite clear that the whole project is doomed to failure.很清楚，整个计划注定要失败。
It's a pity that you should have to leave.你非走不可真是件憾事。3．否定转移
（1）将think, believe, suppose, expect, fancy, imagine等动词后面宾语从句的否定词转移到主句中，即主句的谓语动词用否定式，而从句的谓语动词用肯定式。I don't think I know you.我想我并不认识你。I don' t believe he will come.我相信他不回来。注意：若谓语动词为hope,宾语从句中的否定词不能转移。I hope you weren't ill.我想你没有生病吧。
（2）将seem, appear 等后的从句的否定转移到前面。It doesn't seem that they know where to go.看来他们不知道往哪去。
It doesn't appear that we'll have a sunny day tomorrow.看来我们明天不会碰上好天气。【备考策略】
考生对于名词性从句的复习和应试关键要把握每个引导词的意义，因为在对于名词性从句的考查中，引导词在句子中都起作用，有意义，因此在分析句子结构，对比辨别名词性从句、状语从句、强调句式后，最后还是要选择引导词；另外还要注意以下几点：
1．what 引导词的考查，尤其位于介词后引导的宾语从句以及引导名词性从句时的双重作用。2．Whether和if 的区别，尤其注意他们的不同之处。
3．名词性从句和其它从句的兼容结构测试。4.句子语序和时态。具体说：
1.掌握名词性从句的分类功能
名词性从句根据其在主句的功能作用又可分为主语从句、宾语从句、表语从句和同位语从句。(1)若从句在句中作主语为主语从句(2)若从句在句中作宾语为宾语从句(3)若从句在句中作表语为表语从句(4)若从句在句中作同位语为同位语从句 2.掌握连词的含义及分类
绝大多数名词性从句的连词都有其实在意义，称为有义连词，如what表“……的内容”，when表“……的时间”，where表“……的地点”，why表“……的原因”，how表“如何；怎样”，who表“谁”，if, whether表“是否”；没有实在意义的连词叫无义连词，无义连词只有that一个。
3.掌握名词性从句的语序 名词性从句用陈述语序。
4.掌握名词性从句和其它从句之间的关系
有些连词除引导名词性从句外还可引导其它从句，应掌握它们之间的关系。
(1)if ,whether表“是否”时引导名词性从句；if表“如果”时引导条件状语从句；whether表“无论是否；不管是否”时引导让步状语从句。
(2)when表“……的时间”，where表“……的地方”时引导名词从句；when表“当……的时候”引导时间状语从句，where表“……的地方”，且修饰行为动词时，引导地点状语从句；when, where从句作定语修饰先行词时引导定语从句。【专题突破】
高考中考查名词性从句时，经常考查连接词的选用。解题时应先判断从句的类型，然后判断从句是否缺少成分以及意义是否完整，最后根据引导名词性从句的连词的特点确定特定的连接词。要求学生在做题中要注意如下几点： 1.分析结构，辨析名词性从句和状语从句； 2.理解句意，正确区别引导词；
3.按照句意，出现那个引导词意思，便选择那个引导词。【专题巩固】
1.A warm thought suddenly came to me _______I might use the pocket money to buy some flowers for my mother’s birthday.A.if B.when C.that D.which
2.See the flag on top of the building ? That was _______ we did this morning.A when B.which C.where D.what
3． The government has announced that a modern city will be set up in _______is still a wasteland now.A.what B.which C.that D.where
4．Many people wrote articles on _______Liu Xiang had failed to compete in the event.6 A.why B.what C.who D.that
5．The couple are spending their holiday on _______is described as one of the most beautiful islands.A.that B.what C.which D.where 6．The book is meant to _______needs it.A.who B.whoever C.whomever D.whom
7.In his speech, Premier Wen Jiabao points out that creativity is_______it takes to keep a nation highly competitive.A.how B.what C.which D.that
8．The experience of the Chinese nation attests to a truth_______ a nation loses in times of disaster will be made up for by her progress.A.that what B.what C.that D.what that
9．_______has recently been done to provide more buses for the people ,a shortage of public vehicles remains a serious problem.A.That B.What C.In spite of what D.Though what
10._______is certain is _______prevention is more important than treatment.A.It;that B.What;that C.As;what D.What;what
11.Nobody would stand out admitting the fact, for some reason, _______they lost the game.A.that B.which C.what D.why
12.—The patient looks much better._______is it that has made him_______he is today? —Perhaps the special medicine and his family’s patient care.A．What;that B．That;that C．What;what D．What;which
13.After three hours’ climbing , they reached _______ they thought was the place they’d been dreaming of.A．what B．which C．where D．that
14.A plan has been put forward _______more graduates should go to work in the country
A.when B.that C.whether D.how
15.It is pretty well understood _______controls the flow of carbon dioxide in and out the atmosphere today.A.that B.when C.what D.how
16.(2009· 湖南卷)She is very dear to us.We have been prepared to do _______it takes to save her life.A.whichever B.however C.whatever D.whoever
17.(2009·陕西卷)The how-to book can be of help to _______wants to do the job.A.who B.whomever C.no matter who D.whoever
18.(2009· 安徽卷)A good friend of mine from I was born showed up at my home right before I left for Beijing.A.how B.whom C.when D.which
19.(2009·江苏卷)Many young people in the West are expected to leave_______could be life’s most important decision—marriage—almost entirely up to luck.A.as B.that C.which D.what
20.(2009·浙江卷)—Is there any possibility ______ you could pick me up at the airport? —No problem.A.when B.that C.whether D.what 【参考答案及解析】
1.C 句意：我脑海中突然出现一个温情的念头，用我的零花钱给妈妈买些鲜花作为她的生日礼物。本题考察名词性从句用法。I might use the pocket money to buy some flowers for my mother’s birthday.做A warm thought 的同位语从句。中间被suddenly came to me隔开，增加了试题难度。此外，部分考生由于对同位语从句和定语从句不分，故错选D为答案。2.D 表语从句中缺did的宾语。
3.A “_______is still a wasteland now.”做介词in的宾语从句，从句中缺主语句意为：政府已经宣布一座现代化的城市将在这片现在仍是废墟的地方建成。
4.A“_______Liu Xiang had failed to compete in the event.”做介词on的宾语，宾语从句中不缺主干，故排除B和C。另外that不引导介词的宾语从句（固定搭配除外），所以排除D。5.B “_______is described as one of the most beautiful islands.”宾语从句，从句中缺少主语，6.B whoever在宾语从句中做主语，部分学生，因为只看到介词to，误认为要添whomever做介词的宾语。
7.B “_______it takes to keep a nation highly competitive.”做表语从句，从句中缺少takes的宾语，构成 it takes sth to do sth 结构。
8.A本题句子结构比较复杂，“_______ a nation loses in times of disaster will be made up for by her progress”做a truth的同位语从句，同位语从句中_______ a nation loses in times of disaster为主语从句。本句共有两个从句，故有两个引导词。句意为“中华民族的经验证明了一个真理，即，一个民族在灾难中失去的，必将从民族的进步中得到补偿。
9.C “_______has recently been done to provide more buses for the people”在句中做让步状语,而D.Though what错误, 因为, 一个单一的从句不能用两个连词引导.句意: 尽管在为人们提供更多公交车这件事上, 投入了很多, 但是公交工具的缺乏, 仍然是个问题.10.B “_______is certain”在句中做主语,主语从句缺少一个主语,需要用What;“_______prevention is more important than treatment.”系表语从句,句意与结构完整,只有that,可以这样用。
11.A“_______ they lost the game.”在句子中做the fact 的同位语从句,从句意思结构完整,结构完整。
12.C先将句子结构理清楚，it is _______that has made him _______he is today 就可以判断，第一个空是考察强调句型的特殊疑问形式；第二个空则是表语从句，表语从句中缺少he is的表语。句意：病人好多了，是什么使得他成为现在这个样子。
13.A考生误以为是地点状语从句，误选C．where。而reached是及物动词，后边接的是宾语从句，宾语从句除去插入语they thought，应该缺主语。
14.B 考察同位语从句，表达A plan的具体内容，has been put forward将名词与从句隔开，8 加大了难度。
15.C 主要测试主语从句。分析句子结构可知：句子属于形式主语格式；另外主句中缺少主语。双重作用的引导词只能是what。例如：It is still doubtful what he said at the meeting yesterday。昨天他在会上说的话仍然值得怀疑。
16.C 名词性从句的引导词。句意为：她对我们来说是非常宝贵，我们已经准备好做一切来拯救她的生命。
17.D 此处从句作介词to的宾语，是名词性从句，引导词作从句的主语，指人，意思是：无论是谁，选D。
18.C 考查名词性从句，介词from后除了接代词或名词作宾语外，还可接介词短语或副词短语作宾语；由后面“I was born”可以推测from后面可以指时间，也可以指地点，再由所给的选项可得出答案。
19.D 考查名词性从句。宾语从句中缺少主语，因此选what。
20.B考查同位语从句。此处是由what引导的同位语从句，表示“你有没有可能来机场接我？”。所以选B项。
第三篇：名词性从句 同位语从句用法详解
名词性从句 同位语从句用法详解(例句丰富)
一、同位语从句的引导词
引导同位语从句的词语通常有连词that，whether，连接代词和连接副词等。
1.由that引导
We heard the news that our team had won.我们听到消息说我们队赢了。
They were worried over the fact that you were sick.他们为你生病发愁。
The news that we are having a holiday tomorrow is not true.明天放假的消息不实。
I’ve come to the conclusion that it was unwise to do that.我得出结论这样做是不明智的。
The fact that the money has gone does not mean it was stolen.那笔钱不见了这一事实并不意味着是被偷了。
He referred to Copernicus’ statement that the earth moves round the sun.他提到了哥白尼关于地球绕太阳转的说法。
【注意1】在某些名词(如demand, wish, suggestion, resolution等)后面的同位语从句要用虚拟语气。如：
They were faced with the demand that this tax be abolished.他们面对废除这个税的要求。
They expressed the wish that she accept the award.他们表示希望她接受这笔奖金。
There was a suggestion that Brown should be dropped from the team.有一项建议是布朗应该离队。
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。The resolution that women be allowed to join the society was carried.允许妇女参加这个协会的决议通过了。
I can understand their eagerness that you should be the main speaker.我理解他们希望你作主要发言人的殷切心情。
【注意2】引导同位语从句的连词that通常不省略，但在非正式文体中也可以省去。如：
He gabbed his suitcase and gave the impression he was boarding the Tokyo plane.他拿起了手提箱，给人的印象是他要登上飞往东京的飞机了。
2.由whether引导
There is some doubt whether he will come.他是否会来还不一定。
Answer my question whether you are coming.你回答我的问题：你来不来。
The question whether it is right or wrong depends on the result.这个是对还是错要看结果。
We are not investigating the question whether he is trustworthy.我们不是在调查他是否可以信任的问题。
【注意】whether 可引导同位语从句，但if不能引导同位语从句。
3.由连接代词引导
Have you any idea what time it starts? 你知道什么时候开始吗?
From 1985-90 I was an instructor at the regional party headquarters.After that I went back to work in a factory.Then I had no idea what a casino was.从1985年到1990年我是地方党部的教员。随后我回到一家工厂工作。当时我不知道赌场是什么样的地方。
4.由连接副词引导
I have no idea when he will come back.我不知道他什么时候回来。It is a question how he did it.那是一个他如何做的问题。
He had no idea why she left.他不知道她为什么离开。
You have no idea how worried I was!你不知道我多着急!
二、关于分离同位语从句
有时同位语从句可以和同位的名词分开。如：
The story goes that he beats his wife.传说他打老婆。
The news got about that he had won a car in the lottery.消息传开说他中彩得了一辆汽车。
The rumour spread that a new school would be built here.谣传这里要盖一所新学校。
Report has it that the Smiths are leaving town.有传言说史密斯一家要离开这座城市。
The thought came to him that maybe the enemy had fled the city.他想到可能敌人已逃离这座城市。
The order soon came that all citizens should evacuate the village.不久命令下来，所有居民都必须撤出村子。(G31)
二、同位语从句与定语从句的区别
1．意义的不同
同位语从句是用于说明所修饰名词的具体内容的，它与被修饰词语通常可以划等号；而定语从句是限制所修饰名词的，它的作用是将所修饰的名词与其他类似的东西区别开来：
We are glad at the news that he will come.听到他要来这个消息我们很高兴。(news的内容就是that he will come，故that引导的是同位语从句)
We are glad at the news that he told us.听到他告诉我们的这个消息我们很高兴。(that从句是限制the news的内容的，即我们高兴只是因为他告诉的这个news而不是其他的news，故that从句为定语从句)2.引导词的不同
what, how, if, whatever 等可引导名词性从句，但不引导定语从句。
3.引导词的功能上的不同
that引导同位语从句时，它不充当句子成分，而引导定语从句时，它作为关系代词，要么充当定语从句的主语，要么充当定语从句的宾语。如上例 that he told us中的that就充当told的宾语。
4.被修饰词语的区别
同位语从句所修饰的名词比较有限，通常有hope, wish, idea, news, fact, promise, opinion, suggestion, truth等，而定语从句所修饰的名词则非常广泛。另外，when和where 引导定语从句时，通常只修饰表示时间和地点的名词，而它们引导同位语从句时却不一定；又如why引导定语从句，它通常只修饰名词the reason，而它引导同位语从句时则不一定：
I have no idea when they will come.我不知道他们什么时候来。(同位语从句)
I’ll never forget the days when I lived there..我永远不会忘记我住在那儿的日子。(定语从句)
We don’t understand the problem why this is the best choice.我们不明白这个问题，为什么这是最好的选择。(同位语从句)
The reason why he didn’t come to the meeting is that he is ill.他未能来开会，原因是他生病了。(定语从句)
第四篇：名词性从句
2007年高考试题单项选择语法分类汇编
十二.名词性从句
1.____ matters most in learning English is enough practice.[2007 全国卷II]
A.What B.Why C.Where D.Which
2.______ he referred to in his article was unknown to the general reader.[2007 上海卷]
A.That B.What C.WhetherD.Where
3.The traditional view is ______ we sleep because our brain is “programmed” to make us do so.[2007 上海卷]
A.when B.why C.whetherD.that
4.Could I speak to---------is in charge of International Sales ,please? [2007 山东卷]
A．anyoneB．someoneC．whoeverD．nomatter who
5.You can only be sure of_________ you have at present;you cannot be sure of something _____ you might getin the future.[2007 安徽卷]
A.that;whatB.what;/C.which;thatD./;that
6.—Where’s that report?
—I brought it to you ____you were in Mr.Black’s office yesterday.[2007 北京卷]
A.ifB.whenC.becauseD.befor
7.It is none of your businessother people think about you.Believe yourself.[2007 福建卷]
A.howB.whatC.whichD.when
8.Having checked the doors were closed , and _________ all the lights were off, the boy opened the door to his bedroom.[2007 湖南卷]
A.whyB.that
[2007 江苏卷]
A.what B.why C.how10.parents say and do has a life-long effect on their children.[2007 陕西卷]
A.ThatB.WhichC.WhatD.As
you read．[2007 上海春]
A．that B．what C．which D．whether
12.The seaside here draws a lot of tourists every summer.Warm sunshine and soft sands make ________ it is.[2007 天津卷]
A.whatB.whichC.howD.where
13.Why not try your luck downtown, Bob? That’s ______ the best jobs are.[2007 浙江卷]
A.whereB.whatC.whenD.why
第五篇：名词性从句
名词性从句
名词性从句相当于名词，可分别作主句的主语、表语、宾语和同位语。因此，名词性从句厅分为主语从句、表语从句、宾语从句和同位从句。一．引导名词性从句的连接词
1、连接代词：who, whose, whom, what, which。有词义，在从句中担任成分，如主语、表语、宾语、或定语等。
2、连接副词：when, where, why, how。有词义，在从句中担任成分，作状语。
3、连接词：that, whether, if, as if。that 无词义，在从句中不担任成分，有时可省略；if(whether), as if虽有词义，但在从句中不担任成分。
注意：连接代词与连接副词在句中不再是疑问句，因而从句中谓语不用疑问式。连接代词与连接副词在从句充当句子成分，连接词whether 和if（是否），as if（好象）在从句中不充当句子成分，只起连接作用。根据句义，如果连接代词与连接副词，whether、if 和as if都用不上时，才用that作连接词（that本身无任何含义）。二.名词性从句的分类如下
（一）主语从句
主语从句的句型.引导词有疑问词wh-及whether/if及that.1、主语从句在复合句作主语。疑问词引导e.g.Who will go is not important.2、用it作形式主语，主语从句放在句末。
3、If/whether 引导e.g.It doesn’t matter so much whether you will come or not.4．It+be+adj(obvious,true,natural,surprising,good,wonderful,funny,likely,certain,probable,etc)/名词词组（no wonder,an honor , a good thing,a pity,etc)+that从句 e.g.It’s certain that she will do well in the exam/It’s no surprise that our team has won the game.5．It+be+过去分词（said,reported,thought,expected,decided,announced,etc)+that从句
e.g.It’s said that Mr.Green has arrived in Beijing.Note:that引导主语从句时，在口语和非正式文体中可以省略，但that从句置于开头时不能省略。e.g.That he suddenly fell ill last week made us surprised.（二）表语从句
表语从句的句型及要点。引导词疑问词wh-及whether及that.1、表语从句在复合句中作表语，位于系动词之后。疑问词引导的： e.g.The question was who could go there.Note: 引导表语从句的连接词that一般不可省去。
e.g.My idea is that we can get more comrades to help in the work.连接词that一般不能省略，但当主句中含动词do的某种形式时，that可以省略。如： What I want to do is(that)I can go up to him and thank him.我想做的事是走到身边去感谢他
（三）宾语从句
宾语从句在复合句中作宾语。引导词有疑问词wh-及whether、if(if 和whether 有区别）及that.引导宾语从句的连词that一般可省略。e.g.I hope(that)everything is all right.Note:以下情况that不可省略：(不考查）
1.当宾语从句的主语是that时。2.2.当宾语从句中含有主从复合句时 Father promised that I studied harder he would take me to Beijing.3.当两个或多个宾语从句由并列连词连接时，除第一个从句中的that可以省略外，其余从句中的that都不可以省略。
4当that偶尔作except和in的宾语时。This book is unsatisfactory in that it lacks a good index.中，that it lacks a good index就是介词 in 的宾语从句，这当中的that就不能省略。
（四）同位语从句。引导词wh-及whether及that.同位语从句引导词有疑问词wh-及whether及that.同位语从句在句中作某一名词的同位语，一般位于该名词（如：news, fact, idea, suggestion, promise等）之后，说明该名词的具体内容。e.g.I have no idea when he will be back.The fact that he had not said anything surprised everybody.名词性从句易混知识归纳
易混点一 ：同位语从句与定语从句的区别
that引导的从句，是定语从句还是同位语从句，我们我们采用“试加 法”，来判断。The fact that he had not said anything surprised everybody.This is the fact that you must know clearly.1.when、where、why引导的从句
引导定语从句时，其意义与先行词有关，与先行词的意义基本相同，没有疑问意义；但引导同位语从句时，其意义完全与疑问词相同，即when表示什么时候，where表示哪儿，引导两种从句时，都在从句中做状语。如： I still remember the day when I first came to Beijing.句中的when相当于“on the day”它没有疑问词“什么时候”的意义，因此是定语从句。
I have no idea when she will be back.when与idea毫无意义上的关联，其意思是“什么时候”,因而是同位语从句。易混点二：reason后面的名词性从句
reason做主语时，后面的表语从句表示原因是要用that引导，一般不用because或why，而用it，this或that做主语时，后面的表语从句可用because或why引导。
1.“The reason +连系动词+that“引导的表语从句。本句型的意思是：理由是：。。。The reason was that he fell ill.2.It（或This、That）+连系动词+the reason+why引导的定语从句。本句型意为：这就是。。。的原因（理由）That is the reason why he failed in the contest, 3.It（或This、That）+连系动词+the reason+because引导的表语从句。本句型意为：这是因为。。。；这是由于。。。的缘故。That was because he fell ill.4.It（或This、That）+连系动词+why引导的表语从句。本句型意为：这就是。。。的原因。
That was why he fell ill.易混点三：what、whatever、who、whoever等引导的名词性从句 我们可以通过与定语从句的转化知道两组在意义上的差别。Whatever=anything that（无论什么）Whoever=anyone who（无论谁）
Whenever=any time=no matter when（无论何时）Wherever=any place=no matter where（无论何地）这都是泛指。而what、who、when、where则是特指。如： Who spoke at the meeting is unknown The person that spoke at the meeting is unknown.Whoever breaks the law will be punished.Anyone who breaks the law will be punished.注意：1.whatever、whoever、whenever、wherever等常引导主语从句、宾语或表语从句，也可以引导状语从句，等于“no matter +疑问词”。而no matter +疑问词只能引导让步状语从句。Eg：Whatever I said/No matter what I said, he wouldn’t listen to me..2whoever的宾格还是whoever，一般不用whomever。易混点 whether与if（不做考查）
二者都可以作“是否”讲，能引导名词性从句，都不能省略。1.在及物动词后引导宾语从句时可以互换；
注意：在某些动词后（如:discuss）只能接whether，不能跟if。如： We discussed whether we should close the shop.2.引导主语从句、表语从句、同位语从句时都用whether，不用if。如：
The question whether he should come himself or send another man hasn’t been decided.Whether he will win is all the same to me.The question is whether you can go there yourself.但如果主语从句是有It用作形式主语，if和whether都可以 It is unknown whetherif she is ill.3宾语从句中，如果whether后紧跟or not，不用换做if；若whether与or not分开使用，则可以换作if。如： I wonder whether or not he has arrived at the destination.I don’t know whetherif I can come or not.4.若宾语从句为否定结构，则多用if，而不用whether。如： I don’t care if he doesn’t show up.（炫耀）
5.在介词后引导宾语从句或与带to的动词不定式结合而构成不定式的复合结构时，只能用whether，而不用if。如：
I haven’t settled the question of whether I will go back home.She doesn’t know whether to get married now or wait.练习：名词性从句
1.Do you see _____ I mean? 2.Tell me_____ is on your mind.3.We must stick to _____ we have agreed on.4.Let me see _____I can repair the radio or not.5.Keep in mind _____ the teacher said 6.Could you advise me _____ book I should read first? 7.He was criticized for _____ he had done.8.Would you kindly tell me _____ I can get to the Beijing Railway Station? 9.Mrs.Smith was very much impressed by _____ she had seen in China.10.We took it for granted ___ they were not coming.11.I really don't know _____ I should do next.12.I'm afraid _____ the little girl will have to be operated on.13.She walked up to _____ I stood.14.Can you tell me _____ that gentleman is? 15.We'll give you _____ you need.16.They want us to know _____ they can do to help us.17.We must put _____ we have learned into practice.18.Did she say anything about _____ the work was to be done yesterday? 19.He was never satisfied with _____ she had achieved in her work.20.These photographs will show you _____ our village looks like.21.Peter insisted _____ he pay the bill for the dinner.22.They urged _____ the library open during the vacation.23.We wish we could have learned _____ you did when we were at high school.24.1 will describe to you _____ I saw when I go there.25.From _____ 1 know of him I should say he is a good worker.26.I will give this dictionary to __ wants to have it.27._____ they will come here hasn' t been decided yet.28._____ was said here must be kept secret.29.It is still a question _____ we shall have our sports meet.30.It is strange _____ she have left without saying a word.31.It is very clear _____ our policy is a correct one.32._____ Mr Zhang said is quite right.33.It's a great pity _____ we won’t be able to finish the task on time.34._____ you have done might do harm to other people.35._____ leaves the room last ought to turn oft the lights.36._____ the 2008 Olympic Games were held in Beijing is known to all.37._____ fails to see this will make a big mistake.38.__ we need more equipment is quite obvious.39.Has it been announced _____ the planes are to take off? 40._____ is troubling me is _____ I don’t understand _____ he said 41.Things were not _____ they seemed to be.42.They are just _____ I want to have.43.That is _____ we decided to put the discussion off.44.My suggestion is _____ we should send a few comrades to help them.45.The idea _____ all people are selfish is wrong.46.We heard the news _____ our team had won.47.The fact _____ he hadn’t said anything surprised us all.48.We must keep in mind the fact _____ China is still a developing country.高考真题 2011--2013年高考
1._______ Barbara Jones offers to her fans is honesty and happiness.2.The message you intend to convey through words may be the exact opposite of _____ others actually understand.3.I’m afraid he’s more of a talker than a doer, which is _____ he never finishes anything.4.We’ve offered her the job, but I don’t know _____ she’ll accept it.5.It was never clear _____ the man hadn’t reported the accident sooner.6.Modern science has given clear evidence _____ smoking can lead to many diseases.7.When the news came ____ the war broke out, he decided to serve in the army.8.Before a problem can be solved, it must be obvious ____ the problem is.9.I’d like to start my own business—that’s _____ I’d do if I had the money.10.The villagers have already known ____ we’ll do is to rebuild the bridge.11.It is still under discussion _____ the old bus station should be replaced with a modern hotel or not.12.To show our respect, we usually have to take our gloves off _____ we are to shake hands with.13.Our teachers always tell us to belive in _____ we do and who we are if we want to succeed.14.There is clear evidence_____ the most difficult feeling of all to interpret（表达）is bodily pain.2012年高考
1.We can not clear ____ the president can do to end the strike.2.The notice came around two in the afternoon _____ the meeting would be postponed.3.I made a promise to myself _____ this year, my first year in high school, would be different.4.We promise _____ attends the party a chance to have a phone taken with the movie star.5.The limits of a person’s intelligence, generally speaking, are fixed at birth, but ____ he reaches the limits will depend on his environment.6.It doesn’t matter____ you turn right or left at the crossing-both roads lead to the park.7.The newcomer went to the library the other day and searched for ____ he could find about Mark Twain.8.As many as five courses are provided, and you are free to choose _____ suits you best.9._____ he had left keys in the office was known to us..10.Evidence has been found through years of study ___ children’s early sleeping problems are likely to continue when they grow up.2013年高考
1.I have no idea ____ the cell phone isn’t working, so could you fix it for me? 2.____ you said at the meeting describes a bright future for the company.3.____ struck me most in the movie was the father’s deep love for his son.4.From space, the earth looks blue.This is ____ about seventy-one percent of its surface is covered by water.5.____ I want to tell you is the deep love and respect I have for my parents.6.______ one of you breaks the window will have to pay for it.7.The only way to succeed at the highest level is to have total belief ___ you are better than anyone else on the sports field.8.It’s good to know___ the dog will be well cared for while we’re away.9._____ makes the book so extraordinary is the creative imagination of the writer.10.Police have found ____ appears to be the lost ancient statue.名词性从句翻译练习
1.你不喜欢他与我无关 2.汤姆已经回来了这很清楚 3.纸是中国首先造出来的这是事实。4.你要的是两个苹果吗？ 5.老师问我们是否知道王芳在那里。6.我叔叔说他很快就会回来 7.他说的话没有一句是真的。8.这取决于你是否想做这件事。9.我为什么迟到的原因是我在半路上遇到塞车了。10.她的头发变白了使她有点担心。11.他们就何时何地举行这次多国会议达成了一致意见。
12.你们的任务是在六点钟以前想尽一切办法找些吃的回来,否则，今晚我们就得挨饿。13.我对你们学英语的建议就是多读，多听，多写。14.我们必须面对这个事实即我们已经花光了所有的钱。
15.他要医院给他做出解释的要求是合理的 16.他问我买小提琴花了多少钱。17.你想象不到他们在收到这份精美的礼物时有多么激动。
18.问题是我们应该做什么来帮助他。19.你同意我们后天去旅行的计划吗？20.什么时候，怎样回家那是他自己的决定。21.哪一只球队会取胜还不一定。22.三天后，我们听到了这样的消息我国有发射一颗人造卫星。23.任何对此事视而不见的（ignore / fail to do）人将回铸成大错。
24.运动会这个星期或是下星期开都没有关系。25.我们现在做的以前从来没有做过。36.你能告诉我这本字典是属于谁的吗？
高中名词性从句讲解与练习
参考答案 名词性从句
1~5 DBABD 6~10 DBBCA 11~15 CABCC 16~20 BADAB 21~25 CDAAA 26~30 CCCDB 31~35 ABCDB 36~40 BDACD 41~45 BCDBB 46~50 ADBAC 51~55 CCBDA 56~60 ADABB 61~65 ACDBA 高考题：2011：BDDCACCADCABDD 2012：DBCCB ADADD 2013: BCCCD CBDBD 1.That you don’t like her has nothing to do with me..2.It was very clear that Tom had returned 3.It is the fact that paper was first made in China 4 4.Are what you want two apples
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