英语名词性从句选择题1.China is becoming stronger and stronger.It is no

1.借此后面的名字性从句就只有宾语从句,连接宾语从句的常用的连词有：that,if,whether,who,whom,whose,what,when,where,how,why,whoever,whomever,whenever,wherever等.
The new book is about animals.
2.主语从句That we can’t get seems better than what we have.
同位语从句The thought came to him that maybe the enemy had fled the city．

1 because he is ill
2 why he is absent
3 It was what he meant rather than what he said.

B...take it for granted 是固定句型.把什么看成理所应当的

1.选D
句中的“____Elizabeth I of England liked nothing more than being surrounded by clever and qualified noblemen at court.”是主语A story的同位语,由于该同位语较长而谓语较短为保持句自平衡,谓语动词goes放在了主语与同位语从句之间,造成同位语从句与主语的分隔.
2.选A
如用something 应该为 something that 此时that引导定从that makes things work,先行词something作从句中的主语, 引导词that不可省略

C that 引导同位语从句, specific speech sounds are recognized by babies as young as six months old,该从句不缺成分,是对Evidence 内容的解释说明.
2. B that wolves afraid men是同位语从句,对The fact 内容的解释说明.狼害怕人的事实让我们很多人吃惊.
3. B that he would call again in the afternoon 是对 word 内容的解释说明.
在名词性从句中,that 不充当任何成分,只起一个连接词的作用.

可能的。当你引导名词性从句做到位状语从句是。例如：如果将举行的会议是未知（主语从句）我们不知道那里的会议召开（宾语从句）的问题出在哪里了会议召开...

B that引导的句子做主语,即that she was sick,I was expected to take her place做句子的主语.讲述一个事实.

主语从句、表语从句、宾语从句、同位语从句在复合句中起名词的作用,这四种从句合称名词性从句.它们在主句中充当主语、表语、宾语或同位语,都不能用逗号与主句分开.(注：句中划线部分为从句)
■主语从句
1、定义：先找到句子的谓语,主句的谓语前面的从句,叫做主语从句.
Why he left wasn't important.(wasn't是主句的谓语动词,why he left做主语从句)
That she became an artist may have been due to her father's influence.(may have been due是主句的谓语动词,that she became an artist做主语从句)
2、借助形式主语it,主语从句放在后面
①由that引导的主语从句可以放在主语的位置,这时that不可以省略.例如：That prices will go up is certain.
that主语从句放在句首的情况不是很常见,绝大部分主语从句都借助形式主语it,主语从句放在后面.
It is strange that he knows nothing about it.
It is a pity that he can't swim.
It happened that he wasn't in that day.
It is said that there has been an earthquake in India.
在口语中,用it做形式主语时,主语从句的that可以省略.
②wh-疑问词引导的主语从句,可以放在句首(第一组),也可以借助形式主语it(第二组).
第一组：When he'll be back depends much on the weather.
How it was done was a mystery.
Whether we'll succeed remains to be seen.
第二组：It is uncertain whether the game will be held.
It's a puzzle how life began.
It doesn't matter much where we live.
Is it known where he went?
■宾语从句
1、定义：及物动词(第一组)和介词(第二组)的后面可以接从句做宾语,叫做宾语从句.
第一组I guess(that) we'll leave soon.
He asked when we would be in London.
She informed me (that) she was to send for it the next day.(that可以省略)
I'll tell you what I read in today's paper.
第二组
I'll find out whether she's interested in going.
Can you give us a description of what has happened.
She was shocked by what she had seen.
2、借助形式宾语it,that引导的宾语从句放在后面.I've heard it said that you have won a scholarship.
分析：it在句中做形式宾语,said做宾语补足语,that you have won a scholarship是真正的宾语.She has seen to it that all the children are well taken care of.
分析：it在句中做形式宾语,that all the children are well taken care of是真正的宾语.
■表语从句
1、定义：系动词的后面可以接句子做表语,叫做表语从句.
The fact is that she never liked him.
That is not what I meant.
The question is who is responsible for what has happened.
She is no longer what she used to be.
2、注意：
①The reason Hollywood was a good place for making movies was that the sun shines there every day.
分析：the reason做主语时,表语从句用that引导.
②引导表语从句的that一般不省略.
■同位语从句
1、定义：有些名词的后面可以跟that引导的从句,说明这个名词的内容,这样的从句叫做同位语从句.所以,只有可以有内容的名词才可以接同位语从句,例如：fact,message,idea,possibility,conclusion,thought,news,order,report,rumor等等.
that在从句中不做成分,但是不能省略.
He had the feeling that he would not see her again.I've come to the conclusion that it won't be wise to do so.
2、有时为了保持句子的平衡,同位语从句有时和前面的名词分开.
The rumor spread that a new school would be built here.
that引导的同位语从句修饰the rumor,但是主句The rumor spread太短,如果把后面的同位语从句放在the rumor后面,主语太长,给人头重脚轻的感觉.
3、在少数情况下,名词性从句的其他关联词也可以引导同位语从句.但if不可以引导同位语从句.
You have no idea how worried I was.
I have no idea why she left.
There is some doubt whether John will come on time.
在学习名词性从句时注意下面四点：
一、名词性从句要用陈述语序,也就是说：①名词性从句的关联词做主语的话,关联词后面接谓语动词；②名词性从句的关联词不做主语的话,关联词后面接从句的主语和谓语.
①I don't know who broke the window.(宾语从句中关联词who做主语,broke是谓语动词)
②The little boy told his mother where he found the coin.(宾语从句中关联词where不做主语,where后面接主谓部分he found)
二、感叹句做名词性从句时语序不做变化
Don't you know how excited I was then?
三、时态的呼应
某些从句(特别是宾语从句)中的动词时态,常受主句谓语时态的制约.
①如果主句谓语动词为现在时或将来时,从句中的谓语可以不受影响.例如：
Has he told you when he received the gift?
Will you tell me how you two are getting along?
②如果主语谓语动词为过去时,从句谓语一般要跟着改为相关的过去时.
I didn't know where they lived.He thought he was working for the people.asked him how long he had been waiting.
③但是,当宾语从句表示永恒真理时谓语可以不变：This proved that the earth is round.
四、当and连接两个that引导的宾语从句时,and后面的that不可以省略
She promised (that) she would come and see him sometimes and that she would never forget him.句中的第一个that可以省略,为了清楚地表示出第二个that引导的是宾语从句,第二个that不省略.

首先,我觉得这应是个定语从句；其次,先行词so many people是人,关系词放在介词of之后应用代词宾格,所以选D才正确.

population人口,是不能问多少的,用What问,因此应该是Do you know what the populations is in the world?C.A与B的问题是一样的,take place与happen都是不及物动词,不能接宾语,两个选项中的what都是宾语,A如果改成what is taking place / what has taken place之类的,让what做主语就对了；B如果改成what has happend to Tom,让what做主语也对了.C宣子昂就是这样来的.D 选项一个是时态不对,最大的问题是语序不对,what is the matter和what is wrong的语序在宾语从句中是不用改的.C 此题是问“”中句子的主语是什么,“”中句子是一个主语从句+表语从句的结构,因此主语是主语从句“What is interesting ”.

D
不管是谁救了这个落水女孩,都是值得表扬的.
根据意思,is前面为主语从句.选A/B/C的话,整个从句又是个定语从句,应该是 the person who / the one who/ anyone who,意思是救了女孩的那个人值得表扬.

楼上是个坑啊……

I don't know whether you like this bike or not.
whether you like this bike or not 是宾语从句.

答案应该是D,这是一个以it作形式主语的主语从句,而how,why和whether都可以引导主语从句,在没有其他语境的时候,这3个答案都是正确的.

who可以在定语从句中充当主语,宾语...而whom只能在定语从句中充当宾语,所以那个句子用who可以,用whom也可以.

选d 定语从句,从句成分齐全,所以先行词是状语,选能引导状语的where.
同位语从句能和名词互相替换,这里显然“他不知道该做什么”不能和“转折点”等同,无法相互替代

whenever无论什么时候
whatever无论什么
however无论怎样
wherever无论什么地方
只有whatever可以修饰名词,因此用whatever
action这名词前缺少定语,whatever这里是形容词修饰名词action：无论怎样的,无论哪一种的
其他的三个都是副词,不能修饰名词

希望你可以自己去找一本语法书看看.
引导名词性从句的连接词可分为三类：
连接词：that,whether,if 不充当从句的任何成分）
连接代词：what, whatever, who, whoever, whom,
whose, which.
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.
[编辑本段]二. 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.
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…
[编辑本段]三、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, demand, 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持.
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.
[编辑本段]三、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 .
【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.
[编辑本段]四. 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.
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）
[编辑本段]五、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 he is still alive is sheer luck. 他还活着全靠运气.
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.
你对工作满意我感到很高兴.
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… 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……
[编辑本段]六、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. 书销售如何取决于作者本人.
直接宾语：In one's own home one can do what one likes. 在自己家里可以随心所欲.
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. 我的问题是谁将接任该基金会主席职位.
宾语补足语：She will name him whatever she wants to. 她高兴给他起什么名字就取什么名字.
同位语： I have no idea when he will return.
我不知道他什么时候回来.
形容词宾语：I'm not sure why she refused their invitation. 我尚不能肯定她为什么拒绝他们的邀请.
介词宾语： That depends on where we shall go.
那取决于我们去哪儿.
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.
还没决定谁做这项工作.
It remains unknown when they are going to get married. 他们何时结婚依然不明.
[编辑本段]七、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. 这一计划是否可行还有等证实.
宾语：Let us know whether / if you can finish the article before Friday. 请让我们知道你是否能在星期五以前把文章写完.
表语：The point is whether we should lend him the money. 问题在于我们是否应该借钱给他.
同位语：They are investigating the question whether the man is trustworthy. 他们调查他是否值得信赖.
形容词宾语： She's doubtful whether we shall be able to come. 她怀疑我们是否能够前来.
介词宾语： I worry about whether he can pass through the crisis of his illness. 我担心他是否能度过疾病的危险期.
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. 请告诉我他们是瑞典人还是丹麦人.
I don't care whether you like the plan or not.我不在乎你是否喜欢该计划

what可以引导表语从句,是一个二合一的词就是先行词和关系代词合在一起,等于all that
which不可以.which只做关系代词.如果用which 前面就缺了先行词.

你应该不太理解名词性从句吧,其实名词性从句很容易的,如题
we had waited for ____ seemed like ages before the police finally came to our rescue这句中
wait for 后不是缺少宾语吗 所以英语中就用what seemed like ages 表示一个名词成分 在句中作为宾语 因为____ seemed like ages 这个成分中缺少主语,所以用what,what 可以缺主语的名词性从句
至于2 这也很可以理解因为_____ he expects 中缺少宾语,所以用这个,不可用that,that不做成分
至于3 ._____many people in south china 中不缺成分 所以用that that不表示成分
你能理解吗,不懂请快追问.乐于为你解答

1.首先翻译下,困难在于此（we have no money),The difficulty lies in this that we have no money.但是这里的此,原句中是the fact.那个后面的THAT是引导的从句,来解释这个FACT的
2.翻译下,我读到孩子们发现秘密洞穴那里了.所以应该用where,解释为书的某一段落.

根据句意：我忘记了我应该去那一个房间,所以括号内填的应该有选择之意
A的错因：room不是特指,前面不能加”the“
C的错因：意思是：这是什么房间,与句意不符
D的错因：句意不符（与 C句意类似）,而且有语法、时态上的错误,应该是：what the room it is

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.
17.1 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：
　　 连接词：that,whether,if 不充当从句的任何成分）
　　 连接代词：what, whatever, who, whoever, whom,
　　　　　　　 whose, which.
　　 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.
17.2 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 he is still alive is sheer luck.　 他还活着全靠运气.
　 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.
　　　　　　　你对工作满意我感到很高兴.
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…　　　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……17.3 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.　书销售如何取决于作者本人.
直接宾语：In one's own home one can do what one likes.　在自己家里可以随心所欲.
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.　我的问题是谁将接任该基金会主席职位.
宾语补足语：She will name him whatever she wants to. 她高兴给他起什么名字就取什么名字.
同位语：　　I have no idea when he will return.　
我不知道他什么时候回来.
形容词宾语：I'm not sure why she refused their invitation.　 我尚不能肯定她为什么拒绝他们的邀请.
介词宾语：　That depends on where we shall go.　
那取决于我们去哪儿.
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.　
　还没决定谁做这项工作.
　It remains unknown when they are going to get married.　 他们何时结婚依然不明.
17.4 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. 这一计划是否可行还有等证实.
　宾语：Let us know whether / if you can finish the article before Friday.　请让我们知道你是否能在星期五以前把文章写完.
　表语：The point is whether we should lend him the money.　问题在于我们是否应该借钱给他.
　同位语：They are investigating the question whether the man is trustworthy.　他们调查他是否值得信赖.
　形容词宾语： She's doubtful whether we shall be able to come.　 她怀疑我们是否能够前来.
　介词宾语： I worry about whether he can pass through the crisis of his illness.　　我担心他是否能度过疾病的危险期.
2）选择性疑问从句
　 选择性疑问从句由关联词if/whether…or或whethe…or not构成,例如：
　 Please tell me whether / if they are Swedish or Danish. 请告诉我他们是瑞典人还是丹麦人.
　 I don't care whether you like the plan or not.我不在乎你是否喜欢该计划.

1我的愿望是我们经常保持联系.My wish is that we always keep in touch with each other.(表语从句）2他们无法排除暴风雪会袭击这个地区的可能性.They can't exclude the possibility that the snowstorm will atta...

one 是an unforgetful moment 的同位语 做题时,前面是 a/an +名词,后面用one 前面特指,后面the one
China is a developing country,one attrcting more and more foreign visitors.
Shanghai,the biggest city in China,.

1 winning是动名词,相当于一个名词,
their是形容词性物主代词,用在名词前面表示所属关系.
2 it 形式宾语，后面的句子做真正的宾语，即it替代整个句子，不能省去that，这样可以看懂句子成分
3 此题主要测试以下句型结构：A is to B what C is to D。意思：A对于B的重要性，就如同C对于D的重要性一样。此句型中what从句在主句中起表语作用，同时what在从句中也起表语作用

1 首先确定是四种名词性从句中的哪一种名词性从句（根据从句在整个句子中的作用确定）
2 划分从句的句子成分,理解句意,根据语法规则选择合适的连接词
如果从句中名词性成分不完整,则选择关系代词作主宾表；
如果从句中名词性成分完整,则考虑选择关系副词或从属连词.
如果句意完整,选择从属连词；否则选择关系副词.
3 完工
供参考.

名词性从句就是指从句在句子中起到一个名词的作用,包括主语从句,宾语从句,表语从句和同位语从句.具体讲解如下：1 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：
　　 连接词：that,whether,if 不充当从句的任何成分）
　　 连接代词：what, whatever, who, whoever, whom,
　　　　　　　 whose, which.
　　 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.
2 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 he is still alive is sheer luck.　 他还活着全靠运气.
　 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.
　　　　　　　你对工作满意我感到很高兴.
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…　　　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……
3 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.　书销售如何取决于作者本人.
直接宾语：In one's own home one can do what one likes.　在自己家里可以随心所欲.
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.　我的问题是谁将接任该基金会主席职位.
宾语补足语：She will name him whatever she wants to. 她高兴给他起什么名字就取什么名字.
同位语：　　I have no idea when he will return.　
我不知道他什么时候回来.
形容词宾语：I'm not sure why she refused their invitation.　 我尚不能肯定她为什么拒绝他们的邀请.
介词宾语：　That depends on where we shall go.　
那取决于我们去哪儿.
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.　
　还没决定谁做这项工作.
　It remains unknown when they are going to get married.　 他们何时结婚依然不明.
4 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. 这一计划是否可行还有等证实.
　宾语：Let us know whether / if you can finish the article before Friday.　请让我们知道你是否能在星期五以前把文章写完.
　表语：The point is whether we should lend him the money.　问题在于我们是否应该借钱给他.
　同位语：They are investigating the question whether the man is trustworthy.　他们调查他是否值得信赖.
　形容词宾语： She's doubtful whether we shall be able to come.　 她怀疑我们是否能够前来.
　介词宾语： I worry about whether he can pass through the crisis of his illness.　　我担心他是否能度过疾病的危险期.
2）选择性疑问从句
　 选择性疑问从句由关联词if/whether…or或whethe…or not构成,例如：
　 Please tell me whether / if they are Swedish or Danish. 请告诉我他们是瑞典人还是丹麦人.
　 I don't care whether you like the plan or not.我不在乎你是否喜欢该计划.
5 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)　她结婚还不到几个月,这个人的弟弟就看见她了,并对她的美貌着了迷.

选A.where
这是where引导的地点状语从句.
你应该把字典放在容易找到的地方.

名词性从句就是句子担任名词性的成分,如主语,宾语,表语,同位语.它包括主语从句、宾语从句、表语从句和同位语从句.
1. 主语从句
（1）What he said is true.
（2）When they will arrive is not known yet.
（3）That he succeeded in doing the experiment was encouraging.
（4）Whether he will accept the invitation remains a secret.
（5）It is important that we should learn English well.
2. 宾语从句
（1）I don't know if he has done the work.
（2）Did he say that he liked football ?
（3）They expected that they would be given another chance.
（4）The girl told me that she had longed to visit China.
3. 表语从句
（1）The question is whether we have enough time to do the experiment again.
（2）His greatest wish was that someday he would become a general.
（3）His suggestion was that we should discuss the plan carefully.
（4）My question is when they can finish the work.
4. 同位语从句
（1）You have no idea how eager they are to know the result.
（2）He made a suggestion that the work should be given to him.
（3）Have you heard the news that Premire Wen visited our school last Friday ?
（4）The fact that he got full mark in the composition made his parents very happy.

名词性从句主要从以下几点把握：
1. 语序.从句一定要是陈述语序.如：
（1）These pictures will show you what the village looks like now.
（2）How many guests will be invited isn’t decided yet.
2. 时态.宾语从句的时态需要和主句进行协调.如主句是过去时,从句要用相应的过去时.
（1）He told me that he had seen the film.
（2）They said they would spend their holiday in Hainan.
（3）Father said he was carrying out an important project.
（4）Did you know where the accident took place ?
3. 连词.引导名词性从句的连词分为三种：连词 that, whether, if （在主语、表语、同位语从句中用 whether 不用if ）；连接代词 who, whom, whose, which, what 等; 连接副词 when, where, how, why 等.
（1）Whether the team has won the game is not announced yet. （主语从句）
（2）How many people will take part in the competition will be known soon. （主语从句）
（3）My idea is that we should spend our holidays by the seaside. （表语从句）
（4）My question is how they finished the work in such a short time. （表语从句）
（5）Many people are shocked at the news that there are so many SARS cases in Beijing. （同位语从句）
（6）His suggestion that we should discuss the plan again has been received. （同位语从句）
（7）I didn’t know if they had seen the film. （宾语从句）
（8）We haven’t decided when we’ll start the project. （宾语从句）
4. 形式主语和形式宾语的应用：
当主语从句比较长,主句比较短时,通常用形式主语it,而把从句放在后面,如：
（1）It is said that they have succeeded in working out the problem.
（2）It was important that we should make the plan carefully.
（3）It remains a secret how the animals came to live in the sea.
当宾语从句后面有补语的时候,我们也需要用形式宾语it, 而将宾语从句放在补语之后,如：
（1）I found it very difficult that one learns several languages at the same time.
（2）He thinks it necessary that we should be given more time practising oral English.
（3）He made it clear that he would leave the office soon.
5. 虚拟语气在名词性从句中的运用: 在demand, insist, suggest, command, require, request, order, propose 等表示命令, 要求,请求,建议等意义的动词后,宾语从句要用虚拟语气,动词形式为: should do , should 可省,直接用动词原形,如:
（1）He suggested that we （should） go outing this weekend.
（2）The Emperor ordered that the clothes （should） be made for him at once.
（3）He insisted that we （should） stay for lunch.
这种虚拟语气也可以运用在其他的名词性从句中,从句内容不变, 如:
（1）It was suggested that we should go outing this weekend. （主语从句）
（2）He made a suggestion that we should go outing this weekend. （同位语从句）
（3）His suggestion was that we should go outing this weekend. （表语从句）
6. 定语从句与同位语从句的区别:
定语从句修饰前面的名词,而同位语从句说明前面名词的内容,引导定语从句的that在从句中担任名词性成分,而同位语从句中的 that 不担任任何句子成分.如:
（1）Have you heard the news that was broadcast this morning ? （定语从句）
（2）Have you heard the news that we defeated the Japanese football team ?（同位语从句）
（3）What do you think of the suggestion that was put forward by Lily ?（定语从句）
（4）What do you think of the suggestion that we should speak only English in class ?（同位语从句）
7. 几个容易混淆的连词：
A. whether 和 if：whether可以用在所有的名词性从句中；而if 只能用于宾语从句,另外,如果有介词的话,仍然用whether.
（1）Whether the advice will be accepted is not known. （主语从句,不可以用if）
（2）I have no idea whether he will come. （同位语从句,不可以用if.）
（3）The problem is whether we have enough time to do it again. （表语从句,不可以用if .）
（4）He didn’t tell me whether （if ） he would accept my invitation. （宾语从句,两者都可以）
（5）Everything depends on whether we have enough manpower. （介词之后不用if ）
B. what 和 that：that 在名词性从句中不担任句子成分；what 在名词性从句中做主语,宾语,表语等,通常译为”所．．．的”,如：
（1）What we have done is very important. （what 做宾语）
（2）That they have done the work is good news. （that 无句子成分）
（3）I believe what he said. （what 做宾语）
（4）I believe that he told truth. （that 无句子成分）

It was not long before the team was eliminated.
楼上那个翻译似乎是把意思弄错了吧.按你翻译的英语,翻译成中文是“这支球队刚被淘汰不久”

I am sure you looked beautiful that evening.这个句子里省略了名词性从句的引导词that.补全应该是I am sure ( that ) you looked beautiful that evening ,that 在名词性从句中,这里是宾语从句,起连接主句和从句的作用,在从句中不充当任何句子成分,名词性从句中的that在宾语从句中可以省略,that evening 中的that 只是一个限定词修饰evening.
英语中sorry 的用法
1.be sorry for sth
eg .I am sorry for my coming late ,
I am sorry for what I have done ,
2.be sorry that 句式 对...感到愧疚
eg.I am sorry that I can not help you
3.be sorry to do sth
eg .I am sorry to bother you .

which
[(h)witF]
pron.
哪个,哪几个,...的,...那个
adj.
哪个
不合题意啊

选what,他将告诉我们关于我们的安排的看法是什么.what做thinks的宾语.

what =先行词+关系代词的功能
例如：What he said is true
=The word that he said is true
=The thing that he said is true

what 在句中起到主语what was said/ 宾语what you say作用 that 只是引导词,后跟一个完整的句子 that he is a student is true.不可以替换
whenever 无论什么时候 是泛指,让步状语从句,不是名从
when 当.是特指句中的那件事； 一般不可替换