英语名词性从句的连接词选用
名词性从句的连接词选用
名词性从句包括主语从句，表语从句，宾语从句和同位语从句引导同位语从句的词通有连词that，whether，连接副词how,when,where等。（注：if 不能引导同位语从句。）。在各种考试中，其最主要的考查内容为连接词的选用。名词性从句的连接词可细分为以下四种：（1）以that来引导从句；（2）以whether/if引导从句；（3）以特殊疑问词引导从句；（4）以关系代词/副词引导从句。
一、以that引导从句
当从句的意思已完整时，名词性从句用that引导，that在从句中不作任何句子成分，仅起连接作用。如：
It is certain that he will do well in his new job. （主语从句）
Do you know that he has been admitted to Beijing University? （宾语从句）
My decision is that we are to start at 6 tomorrow morning. （表语从句）
The news that our team had won the game excited everybody. （同位语从句）
当用that引导从句时，需注意以下情况：
1．在主语从句中，that一般不可省略，尤其是当主语从句位于句首时，它绝对不可省略。如：
That our team had won the game was good news to us.
2．在宾语从句中，that可省略。但当句中有两个并列的宾语从句时，引导第二个宾语从句的that不可省略。如：
Everybody knows (that) the earth goes round the sun.
Everyone knew what happened and that she was worried.
3．当句子是以it作形式宾语时，引导宾语从句的that不可省略。如：
He has made it clear that he will not give in.
4．that一般不能引导介词的宾语从句，偶尔可在except, but, besides和in（在于…；在…方面）的后面引导宾语从句，that不可省略。如：
Your homework is quite good except that you have made two small mistakes.
The reason lies in that she works harder than the others do.
He differed from other people in that he always looked farther ahead in his work.
在其它介词后面需要用that引导宾语从句时，必须用it作形式宾语。如：
You may depend on it that I shall always help you.
5．在表语从句和同位语从句中，that不可省略。如：
My advice is that you must give up smoking right now.
The fact that he is a thief shocked all of us.
二、以whether/if引导从句
引导名词性从句的whether/if意为“是否”。在使用时，要注意两者存在以下区别。
1．在主语从句中，whether既可引导位于句首的主语从句，也可引导用it作形式主语的主语从句，而if只能引导以it作形式主语的主语从句。如：
Whether the work can be completed on time is doubtful.
It is doubtful whether/if the work can be completed on time.
2．在宾语从句中，当其后紧跟or not时，只能用whether，不能用if。如：
I don’t care whether/if he comes or not.
I don’t care whether or not he comes.
3．在介词后面的宾语从句中，只能用whether，不能用if。如：
It all depends on whether they will come back.
4．在表语从句和同位语从句中，只能用whether，不能用if。如：
The problem is whether the money will be enough.
I have no idea whether the money will be enough.
三、以特殊疑问词引导从句
英语中所有用来构成特殊疑问句的特殊疑问词均可以用来引导名词性从句，其选择取决于从句句意的需要。如：
It remained unknown who（谁）let out the news.
I don’t know what（什么）I was thinking of.
The problem is where（哪里）we should stay.
My question how（怎样）I shall get in touch with him has not been answered.
选择特殊疑问词需注意的情况：
1．要注意特殊疑问词在从句中所担当的句子成分：疑问代词可作主语、宾语和表语，而疑问副词（where, when, why, how）只能作状语。如：
I can’t imagine who did it. （作主语）
I can’t imagine how he did it. （作状语）
2．Who在从句中既能作主语，也能作宾语，而whom只能作宾语。如：
It hasn’t been decided who will manage the company.
They haven’t decided whom they should help.
四、以关系词引导从句
用关系词引导的名词性从句又可称作名词性关系从句，因为它实际上是先行词与在其后的定语从句的结合。引导这种名词性从句的关系词有：what(=the thing that), whoever(=anyone who), whichever(=anyone/anything that), where(=the place where), when(=the time when)等。如：What they need is a good rest.
I can judge by what I know of him.
Whoever did this job must be rewarded.
Whichever he likes will be given to him.
We shall not forget when the meeting will be held.
She walked up to where he stood.
用关系词引导名词性从句时需要注意wh-ever与no matter wh-的区别。Wh-ever既可引导名词性从句，又可引导让步状语从句；而no matter wh-只能引导让步状语从句。如：Whatever I said, he wouldn’t listen to me. (=No matter what I said, he wouldn’t listen to me.)（引导让步状语从句）
He would believe whatever I said. （引导宾语从句）
Whichever/No matter which you choose, the others will be offended.
Take whichever you like. 这里句中的whichever在不能用no matter what替换
最后，关于名词性从句的连接词要指出的是，根据句意，引导表语从句的还可以是as if/as though, because, as。如：
It looks/seems as if it’s going to rain.
It was because I got up late.
Things were not as they seemed to be.
但是，当reason作主句的主语时，引导表语从句只能用that，如：
The reason for my absence was that I was ill.
高中英语名词性从句专项练习.doc
名词性从句专项复习 主语从句、表语从句、宾语从句、同位语从句，在整个句子中所起的作用，相当于一个名词因此，这四种从句通称为名词性从句。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, wh- ever 名词性从句连接词的选用 一、that 和what的选用： that 和what都可引导所有的名词从句。但是，what除起连接作用外，还在名词性从句中充当成分，可做从句的主语、宾语、或表语。而that在名词性从句中不充当任何成分，只起连接作用。 二、if 和whether 的选用 不能使用if 的情况： a. 主语从句句首 b. 表语从句，同位语从句 c. if引起歧义 d. 介词后的宾语从句 e. 与to do连用 f .whether or not 连在一起引导宾语从句时不用if 三、其它连接代词和副词的连用 主要根据名词性从句中的具体意义,正确的选择who、which、when、where、why、how 等连接词，这些连接词既具有疑问含义，又起连接作用，同时在从句中充当各种成分。 四、引导词that 的省略 that 可省略的情况：单个宾语从句中的that可省略 that不可省略的情况：a.主语从句b.表语从句c.同位语从句d.用it做形式宾语的宾语从句e.并列的宾语从句中，后几个从句的引导词that 不能省略 五、同位语从句的引导和辨别 1.同位语从句的格式：n.+ 连接词+ 从句 2.能接同位语从句的名词有：fact、idea, news, information, order, belief, suggestion, advice等. 3.连接词通常是that,也可根据含义选用whether, what, when, where 等来引导同位语从句. 4.中心词是“意见、建议、命令”从句要用虚拟（should）do 六、同位语从句和定语从句的区别 1.定语从句是先行词的修饰语。从句中that充当成分，做宾语时可省略。 2.同位语从句表明中心词的具体内容。that 在同位语从句中不做任何成分,只起连接作用,无具体含义,且不可省略. 判断从句类型 七、宾语从句的时态呼应 1. 如果主句时态是现在时或将来时,从句谓语可根据句意需要而选用任一种时态. 2. 如果主句时态是过去式，从句要改成相应的过去式 八、it做形式主语 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 名词性从句专项练习
(英语)英语名词性从句专项
（英语）英语名词性从句专项 一、初中英语名词性从句 1．It matters little ______ a man dies, but _____ matters much is ______ he lives. A. how; what; how B. how; it; how C. why; it; why D. that; what; that 【答案】 A 【解析】【分析】句意：一个人如何死去并不重要，重要的是他如何生活。it为形式主语，how从句为真正的主语。What matters much （=the thing that matters much）。第一个how引导的是一个主语从句；it作形式主语；what引导的是主语从句；第二个how引导的是表语从句。故选A。 【点评】考查名词性从句，本题涉及主语从句和表语从句的应用。 2．While some behaviors may seem strange to you, remember you consider normal probably seems just as unusual to others. A. it; that B. what; that C. that; what D. which; that 【答案】 C 【解析】【分析】句意：虽然有些行为对你来说可能很奇怪，但请记住，你认为正常的行为对别人来说可能也不寻常。第一空为宾语从句，从句结构完整用that起连接作用，第二空为主语从句，从句中consider缺少宾语，应该用what，故选C。 【点评】考查名词性从句，本题涉及that引导的宾语从句和what引导的主语从句。 3．___ surprised me most was ____the girl passed the driver test. A. That; that B. What; how C. What; that D. That; why 【答案】 C 【解析】【分析】句意：最让我吃惊的是那个女孩通过了驾驶考试。___ surprised me most是一个主语从句，从句中缺少主语，故填what；____the girl passed the driver test 是一个表语从句，句中不缺少成分，故填that。因此选C。 【点评】考查名词性从句，本题涉及what引导的主语从句和that引导的表语从句。4．_______ are playing an important part is well known to us all. A. That who B. Those who C. Who that D. Who 【答案】 D 【解析】【分析】考查主语从句。句意：谁起着重要作用，这是众所周知的。主语从句缺少引导词，从句缺少主语，故选D。 5．Has it been announced ______? A. when are the planes to take off B. that are the planes to take off
英语名词性从句练习全集及解析
英语名词性从句练习全集及解析 一、初中英语名词性从句 1．________ manners are very important in every country is known to all，but the trouble is that different countries have different ideas about ________ good manners are. A. That; what B. That; that C. What; that D. What; what 【答案】 A 【解析】【分析】句意：众说周知，礼貌在每一个国家中都是非常重要的，但是麻烦是，不同的国家对于什么是良好的礼貌有着不同的认识。逗号前有两个谓语动词，一个是are，一个是is known，故是两句话，需填连词连接这两句话，根据句意可知，前面是主语从句，故填that，此处的that，只起连接作用不作任何成分。about是介词，其后是个句子故应填连词把这两句话连接起来，所缺词作are的表语，故填what。因此选A。 【点评】考查名词性从句，本题涉及that引导的主语从句和what引导的宾语从句。 2．Some people believe _______ has happened before or is happening now will repeat itself in the future. A. whatever B. whenever C. wherever D. no matter what 【答案】 A 【解析】【分析】句意：一些人认为之前发生的或现在正在发生的任何事情在将来都会重复发生。Whatever has happened before or is happening now是一个主语从句，whatever既引导起这个主语从句，也在句中做主语。BC项都属于副词的性质，都不能做主语，通常只能做状语；no matter what只能用来引导状语从句，故选A。 【点评】考查名词性从句，本题涉及"特殊疑问词+ever"引导的主语从句。 3． is even more important is the earth cooled down, water began to appear on its surface. A. When; that; when B. What; whether; as C. What; that; as D. lt; whether; as 【答案】 C 【解析】【分析】这题考查从句的用法，第一空填what引导主语从句，在主语从句中what做主语，第二空填that引导表语从句，在表语从句中，as是引导时间状语从句，句意是：甚至更重要的是：随着地球的冷却，水开始出现在表面。选C。 4．Has it been announced ______? A. when are the planes to take off B. that are the planes to take off C. where are the planes to take off D. when the planes are to take off 【答案】 D 【解析】【分析】句意: 飞机什么时候起飞已经宣布了吗？此处是when引导的主语从句，且要用陈述句语序，故选D。
(英语)英语名词性从句练习题及答案及解析
（英语）英语名词性从句练习题及答案及解析 一、初中英语名词性从句 1．Exactly _________ the potato was introduced into Europe is uncertain, but it was probably around 1565. A. whether B. when C. why D. how 【答案】 B 【解析】【分析】句意：土豆被引进欧洲具体的事件不被确定，但是可能是在1565年左右。根据时间状语round 1565得知这里是指时间不确定。故选B。 【点评】考查名词性从句，本题涉及when引导的主语从句。 2．___ surprised me most was ____the girl passed the driver test. A. That; that B. What; how C. What; that D. That; why 【答案】 C 【解析】【分析】句意：最让我吃惊的是那个女孩通过了驾驶考试。___ surprised me most是一个主语从句，从句中缺少主语，故填what；____the girl passed the driver test 是一个表语从句，句中不缺少成分，故填that。因此选C。 【点评】考查名词性从句，本题涉及what引导的主语从句和that引导的表语从句。 3．It________that the road will be closed tomorrow for repairs. A. was announced B. has been announced C. had been announced D. would be announced 【答案】 B 【解析】【分析】本题考查动词的时态和语态。题干句子中that到句子结束是宾语从句，且从句动词用“will＋动词原形”表示将来，由此推断出空白处谓语动词应用现在的某种时态，在所给四个选项中，只有B项正确。 【点评】考查现在完成时的被动语态，其结构是have/has +been +done。需要注意宾语从句的时态。主句用现在时，从句所需的任何时态。 4．_______ are playing an important part is well known to us all. A. That who B. Those who C. Who that D. Who 【答案】 D 【解析】【分析】考查主语从句。句意：谁起着重要作用，这是众所周知的。主语从句缺少引导词，从句缺少主语，故选D。 5．Has it been announced ______?
语法高一英语必修一定语从句专项练习题定语
语法高一英语必修一定语从句专项练习题定语 TTA standardization office【TTA 5AB- TTAK 08- TTA 2C】
【语法】高一英语必修一定语从句专项练习题定语从句专项练习题E x e r c i s e1:默写定语从句的相关知识点定语的基本感念: 定语在句中位置: 定语的表现形式: 从句的基本概念: 定语从句: 先行词: 引导词: 关系词的作用: 关系代词: 关系副词: Exercise 2: 指出下列句子中的定语由什么担当，并说明与修饰词的位置关系。T h e b l a c k b i k e i s m i n e.形容词b l a c k作名词b i k e的前置定语W h a t’s y o u r n a m e I h a v e5b o o k s.
T h e r e i s a s l e e p i n g b o y i n o u r c l a s s r o o m. T h e y m a d e p a p e r f l o w e r s. T h e b o y i n t h e r o o m i s J a c k. I h a v e s o m e t h i n g t o d o. I t i s a s w i m m i n g p o o l. T h e r e i s s o m e t h i n g w r o n g. T h e l e s s o n wh i c h w e s t u d i e d y e s te r d a y w a s h a r d to u n d e r s t a n d. T h i s i s t h e g i r l w h o m I m e t i n t h e s t r e e t. E x e r c i s e3:指出下列句子中关系词的三个作用 1. He is the man whom I met yesterday.他是我昨天在街道上遇见的那个人。 关系代词whom，引导后面的定语从句，代替先行词the man在定语从句I met ( ) y e s t e r d a y.中作m e t的宾语。 k n o w t h e m a n w h o l i v e s n e x t d o o r.我认识住在隔壁的那个人。 will never forget the day when she got married. 她永远不会忘记她结婚的这一天。 showed me the article that he had written.他把他写的文章拿给我看。
经典英语名词性从句
名词性从句在复合句中具有名词的性质的作主语、表语、同位语、宾语的从句叫名词性从句。因此，我们把主语从句、表语从句、同位语从句和宾语从句这四种从句统称为名词性从句。 主语从句(subject clauses)在复合句中起主语作用的从句叫主语从句。引导主语从句的词有从属连词、、关系代词、连接副词等。引导主语从句的关联词有从属连词that、whether，关系代词：who, what, which, whom, whose, whatever, whoever, whomever, whichever；关系副词：when, where, how, why, however, whenever, wherever等。 That you don’t like him is none of my business.你不喜欢她不管我的事。 What he said is true. 他说的是真的。 Do you remember how he arrived almost at the end of the party?你记得他几乎是在宴会快结束时才到的吗？ This party's really where it's at, man! 啊，这个晚会真棒！Tell us how you fulfilled the heavy task ahead of schedule.告诉我们,你们是怎样提前完成这一艰巨任务的。 We have reason to believe that the fighting on the border may develop into a full-blown war. (喻)我们有理由相信边境上的冲突可能发展成一场全面战争。 He said that he would come. 他说他要来。
名词性从句专项练习100题 附答案
名词性从句专项练习100题 1. His success was because of ________ he had been working hard. A. that B. the fact which C. the fact that D. the fact 2. “Is Mary from New York City” “I don't know _______.” A. from what city does she come from B. from what city she come C. what city does she come from D. what city she comes from 3. ________ makes mistakes must correct them. A. What B. That C. Whoever D. Whatever 4. The reason why I didn't go to Shanghai was ________ a new job. A. because I got B. because of getting C. I got D. that I got 5. It worried her a bit ____ her hair was turning grey. A. while B. that C. if D. for 6. Henry killed the dog. I'll ask him why ________. A. did he do that B. he did that C. he did D. he has done so 7. Have you seen Henry lately My boss wants to know ________. A. how he is getting along B. how is he getting along C. what he is getting along D. what is he getting along 8. It is generally considered unwise to give a child ____ he or she wants. A. however B. whatever C. whichever D. whenever 9. He asked me ________ with me. A. what is the trouble B. what wrong was C. what was the matter D. what trouble it is 10. I am sure ________ he said is true. A. that B. about that C. of that D. that what 11. When and why he came here ________ yet. A. is not known B. are not known C. has not known D. have not bee 12. I wonder how much ________. A. does the watch cost B. did the watch cost C. the watch costed D. the watch costs 13. Mary is ________ someone might recognize her. A. afraid of B. afraid about C. afraid that D. afraid for 14.________ is no reason for dismissing her. A. Because she was a few minutes late B. Owing to a few minutes late C. The fact that she was a few minutes late D. Being a few minutes late 15. They came to the conclusion ________ by a computer. A. that not all things can be done B. because of not all things be done C. being not all things can be done D. because not all things can be done 16. Why the explosion occurred was ________ the laboratory attendant had been careless. A. for B. because C. since D. that 17. I don't doubt ________ he'll come.
(英语)英语名词性从句试题经典
（英语）英语名词性从句试题经典 一、初中英语名词性从句 1．______ will be in charge of the meeting has not been decided yet. A. What B. Which C. That D. Who 【答案】 D 【解析】【分析】句意：谁将负责这次会议还没有决定。______ will be in charge of the meeting是一个主语从句，从句中缺少主语，指人，故选D。 【点评】考查名词性从句，本题涉及who引导的主语从句。 2． is clear to the members of the committee is that the President will not give in to their demands. A. Who B. It C. As D. What 【答案】 D 【解析】【分析】句意：委员会成员清楚的是，总统不会向他们的要求让步。that the President will not give in to their demands.这个句子作表语； is clear to the members of the committee这是主语从句，这里缺少主语从句的连接词，并且连接词在句中作主语，it是代词，不是了；连接词，故排除B；as作主语时，是在定语从句中，故排除C；who指人，根据表语指的事情，不是人，故排除A；what在主语从句中可以作主语或宾语，指事，符合句意，故选D。 【点评】考查名词性从句，本题涉及what引导的主语从句。 3．Has it been announced ______? A. when are the planes to take off B. that are the planes to take off C. where are the planes to take off D. when the planes are to take off 【答案】 D 【解析】【分析】句意: 飞机什么时候起飞已经宣布了吗？此处是when引导的主语从句，且要用陈述句语序，故选D。 【点评】考查名词性从句，it作形式主语，关系副词when引导的从句作真正的主语。 4．In the past decade, our education system too much on grades. However, grades have a direct connection with future success is still a question. A. focused; whether B. focused; if C. has focused; whether D. has focused; if 【答案】 C 【解析】【分析】考查时态和主语从句。根据In the past decade,在最近的几十年里，可知句子用现在完成时态，our education system是句子的主语，单数形式，所以第一空填has focused；第二空是主语从句做主语，if是否，不能引导主语从句，所以第二空填whether。故选C。
2014-2018年高考英语名词性从句真题汇编
2014-2018年高考英语名词性从句真题汇编 1.(2018·全国卷III) I’m not sure 61 is more frightened, me or the female gorilla(大猩猩）that suddenly appears out of nowhere. 2.By boat is the only way to get here, which is _______ we arrived.(2018 江苏，21) A. where B. when C. why D. how 3.Without his support, we wouldn’t be _________ we are now.(2018 北京，11) A. how B. when C. where D. why 4.This is _________ my father has taught me—to always face difficulties and hope for the best.(2018 北京，15) A. how B. which C. that D. what 5. The gold medal will be awarded to ___________ wins the first place in the bicycle race.(2018 天津，9) A. whomever B. wherever C. whoever D. whatever 6.(2017天津) She asked me_____ I had returned the books to the library, and I admitted that I hadn't. A. When B.where C.whether D.what 7.(2017江苏)We choose this hotel because the price for a night here is down to$20, half of _____ it used to charge. A. That B. Which C.what D. how 8.(2017北京23)Every year, _____ makes the most beautiful kite will win a prize in the Kite Festival. A. Whatever B. Whoever C. Whomever D. whichever 9.(2017北京26) Jane moved aimlessly down the tree-lined street, not knowing _____ she was heading. A. Why B. Where C. How D. when 10．(2016·全国Ⅰ，短文改错)My uncle is the owner of a restaurant close to that I love.________ 11．(2016·全国Ⅱ，短文改错)The summer holiday is coming.My classmates and I are talking about how to do during the holiday.________ 12.【2016·北京】24.Your support is important to our work. ________ you can do helps. A. However B. Whoever C. Whatever D. Wherever 13.【2016·北京】29. The most pleasant thing of the rainy season is ________ one can be entirely free from dust. A. what B. that C. whether D. why 14.【2016·江苏】21.It is often the case ______anything is possible for those who hang on to hope. A.why B.what C.as D.that 15.【2016·天津】11. The manager put forward a suggestion ____ we should have an assistant. There is too
高中英语名词性从句专项练习
高中英语名词性从句专项练习 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 主语从句 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… 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： 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。 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） 名词性从句专项练习100题 1. His success was because of ________ he had been working hard. A. that B. the fact which C. the fact that D. the fact 2. “Is Mary from New York City” “I don't know _______.” A. from what city does she come from B. from what city she come C. what city does she come from D. what city she comes from 3. ________ makes mistakes must correct them. A. What B. That C. Whoever D. Whatever
(完整版)高考英语【名词性从句】
专题十名词性从句 第一节基本知识与基本概念 【什么是名词性从句？】 顾名思义，主语从句在句子中作主语。有时本身出现在主语的位置上，也有时出于句子结构的考虑退到句子的尾部，前面用形式主语it代替。从句作主语时，谓语动词一般为单数形式。如: What I saw was beyond any verbal description. That his hair was turning grey worried him a bit. Why the company denied the contract is still unknown. When and where the government will build a city square is under discussion. It is pretty annoying that a small part of the machine is missing. It remains to be seen whether the new novel will be well received. 【宾语从句】 在句子中作宾语的从句就是宾语从句。由于这是同学们接触比较早的一种从句，应该问题不大。所以在近年的高考题中，以宾语从句的知识作为考点的题目较少。但是，宾语从句也有自己的特殊情况，如介词的宾语，形容词的宾语，宾语从句提前和并列的宾语从句等现象。如： We assumed that there would be more than 100 guests. He told the police in detail what he saw and heard. Nobody is sure what humans will look like in a million years. That will depend on whether they can get the chance. Whether I will have the time I am not sure at the moment. The conductor complained that we were not gifted in singing and that he would never come again. 【表语从句】 表语从句的最重要脸谱就是它们应该出现在系动词的后面。如： The only question left is how often the workers are paid. His idea for the coming weekend is that we go skating. 【同位语从句】 从脸谱上看，同位语从句最为麻烦。因为它们也是出现在一个名词的后面，起着解释说明的作用。
高一英语必修一定语从句1
定语从句 一、基本概念 1．定语从句：在一个主从复合句中修饰某一个名词、代词或修饰整个主句的从句叫定语从句。换句话说，定语从句就是用来作定语的句子。 2．先行词：被定语从句修饰的名词或代词叫先行词。先行词前一般用the ，但在指“一个”概念时可用 a , an 。 3．关系代词 / 关系副词：连接先行词和定语从句的词叫关系词，根据其在从句中作用分为关系代词或关系副词。若先行词在从句中作主语、宾语和定语等，应用关系代词引导定语从句；若先行词在从句中作时间状语、地点状语和原因状语等，应用关系副词引导定语从句。4．定语从句的位置：一般紧跟在先行词后面。但有时因句子结构的需要，定语从句和先行词被某些成分隔开。 5．引导定语从句的关系词分为二类： 关系代词：that, which ,who, whom ,whose , as 关系副词：when, where, why 二、基本用法 1．关系代词的基本用法（见下表）：
2．使用关系代词时应注意的几个问题： a. 在以下几种情况下只使用that不用which。 1.先行词是不定代词时，如: all, anything, everything, nothing, something, little, few, much。 told him all (that) I know. gave her everything (that) he had. 2.先行词被all, every, any, the very, the only, the just等修饰时。 have read all the books (that) you gave me. can take any book (that) you like. 3.先行词被序数词和形容词的最高级修饰时。 1. This is the best book (that) I have ever read. 2. The second place (that) I want to visit is Shanghai. 4.先行词既有人又有物时。 talked about the persons and things (that) we remember in the school. people and the animals that were killed in the earthquake have all been found. 5.在Who, Which引起的疑问句中。 1. Who is the boy that helped you? 2. Which is the book (that) you bought yesterday? 6. 若有两个定语从句，一个用which引导，另一个须用that引导。 He bought a book which could give him knowledge and that could help to kill the time. 7.当先行词在定语从句中作表语时。 Mary is no longer the girl (that) she used to be. b.在以下几种情况下只使用which 不用that。 1. 引导非限制性定语从句时。 I have lost my pen, which I like very much. (which 作宾语，指代主句中的pen) New concept English is intended for foreign students, which is known to all of us. (which作主语，指代整个主句) 2. 若有两个定语从句，其中一个关系代词是which，另一个须用that。 The book (that) he bought yesterday was the one (which) he liked best. 3. 先行词在句中作介词宾语且介词前置时。 This is the house in which Lu Xun once lived. c.当先行词为指人的关系代词时,引导词只用who 不用that。 1.先行词为all, anyone, one / ones, those, people 时，须用who。 1. Anyone who knows how to do it can do it now. 2. Those who want to see the film please put up your hands. 3. He, who does not reach the Great Wall, is not a true man. 2. 在非限制性定语从句中，须用who。 Tom’s father, who is over sixty, still works hard.
(完整版)英语名词性从句知识归纳
名词性从句知识归纳 名词性从句是指在句子中相当于名词的从句，主要包括主语从句、宾语从句、表语从句和同位语从句。名词性从句不是修饰性从句，而是复合句中的主干。 e.g. That the boy failed again in the exam disappointed his mother. （主语从句） I know that he is writing his composition in his room. （宾语从句） The question is how we can finish it on time. （表语从句） The fact that some Chinese are still poor is really a great problem. （同位语从句） 一、宾语从句---及物动词、介词、部分形容词（certain, sure, glad, afraid, frightened, happy, pleased, sad, sorry, surprised, upset, satisfied等）后 e.g. I believe (that) he is honest. (that不充当从句内的任何成分，一般情况可省略) I’m glad that you are satisfied with your job. (that不充当从句内的任何成分) He doesn’t care if/whether it isn’t a fine day. (if/whether不充当从句内的任何成分) Please tell me what you want. (what充当从句内的宾语) She always thinks of how she can work well.(how充当从句内的状语) I don’t believe whatever he said. (whatever充当从句内的宾语，意为“任何事”) I’ll take whoever wants to go. (whoever从当从句内的主语，意为“任何人”) 【宾语从句要点拓展】1. that引导宾语从句时一般可以省略，若由and或or连接两个宾语从句时，第一个从句中的that可以省略，而第二个分句前的that不可省略。 e.g. He told me (that) they could not decide what to do and that they asked my advice. 2. whether和if引导宾语从句一般可以互换使用，但以下情况只能使用whether (1) whether可与or not连用e.g. I want to know whether he will see the film or not.