名词性从句总结
划从句的方法的方法：通常从引导词（即空）开始划到往后出现的第二个谓语动词之前
删除法（成分残缺的是名词性从句，不残缺的是的定语从句，状语从句，同位语从句）
引导名词性从句的连接词可分为三类：
连词（5个）：
that （本身无意义。引导单一的宾语从句时that常可省略，但引导主语从句、表语从句、同位语从句时that通常不被省略）
whether,if （均表示“是否”表明从句内容的不确定性）
as if ,as though （[1] 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（10个）：
what/ whatever, who/ whoever, whom/ whomever, whose/whosever, which/ whichever
连接副词（7个）：
when/ whenever, where/ wherever, how/ however, why
1.whether引导主语从句(位于句首时) ，表语从句，同位语从句，不用if
（.if只能引导两种名词性从句：宾语从句；不放于句首的主语从句。）
2. whether从句作介词宾语，不用if
I’m thinking about whether I should quit my present job.我正在考虑是否辞去现在的工作。
3. if与whether都可以与or not连用，但后面紧跟着or not时只能用whether；
4.在动词不定式之前，只能用whether，不能用if。
I don’t know whether or not to tell her the news.我不知道要不要告诉她这个消息。
5.在容易引起混淆产生歧义的情况下，就不可用if，而须用whether。
6.位于discuss后引导宾语从句时whether
They are discussing whether the meeting will be put off.他们正在讨论会议是否会被推迟。
通俗来讲，whether在大多数情况下都可以用,而if则不然,有wether和if时一般选wether 不会有错,但是如果所需的意思是"如果",自然只能选if了
考查名词性从句的语序问题
名词性从一般为陈述句语序（连接词+主语+谓语+其他成分）
但what's the matter、what's wrong 本身为陈述语气，则保持原有语序不变。
一般情况下，名词性从句均看作单数概念。
宾语从句的时态一般与主语保持一致。从句为客观真理时用一般现在时。
主语从句注意事项：
1.主语从句后置（it是形式主语）
2.主语从句中，谓语一般用单数；what引导的主语从句，可以根据表语决定
3.if不引导主语从句
4.主语从句的that不能省
宾语从句的时态
主句谓语动词如果是一般现在时，从句谓语动词可用任何所需要的时态
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。
1.could、would是委婉语气，而不是过去式，因此宾语从句的时态根据实际情况用不同时
态
2.如果主句的谓语动词是ask时，连词不可能是that；如果主句的谓语动词是say，连词用
that
宾语从句中的连接词that在以下三种情况下不能省略：
1.当that从句与另一名词性从句并列做宾语时，第二个that不能省
2.当that做介词宾语时，that不可以省掉。
3.用it做形式宾语的宾语从句
宾语从句的否定转移
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
表语从句中需要注意的问题
(1)主语为名词reason时，表语从句中的连接词要用that，不用because，构成句型
“The reason (why…) is that…”。
The reason why you got panic is that you have not been we ll prepared for what’s going to happen.你之所以恐慌是因为你没有为要发生的事做好准备。
(2)表语从句中的虚拟语气
如果主句的主语是advice，proposal，recommendation， suggestion，order，command，request，requirement等名词时，表语从句的谓语应用虚拟语气，即无论主语是单数或复数，谓语一律用“(should+)动词原形”的形式。
（3)常见句型：A is to B what C is to D.
A对于B就像C对于D一样。
Engines are to machines what hearts are to animals.发动机对机器之关系犹如心脏对动物之关系。
同位语从句（N+连接词+从句）注意事项：
1.同位语从句多用that引导
2.在have no idea 之后常用wh-引导同位语从句
3.同位语从句的语气
在suggestion，advice，request，order，demand，requirement等意为“建议，命令，要求”的名词后，同位语从句中的谓语动词通常用“should+动词原形”的虚拟语气结构，其中的should可以省略。
4.同位语从句。doubt 用于肯定句，后常跟if/whether 引导的从句; 用
于否定句和疑问句时，后常跟that引导的从句。
“疑问词+ ever”与“no matter + 疑问词”引导从句时的区别
1）引导名词性从句时只能用“疑问词+ ever”。
例如：Whoever comes to the party will receive a gift. 来参加晚会的人都会收到一份礼物。
2）引导让步状语从句时两者通用。
The quality will be the same, whichever (= no matter which) of them you choose. 它们当中无论你选哪一个，品质都一样。
3）whatever 表示“无论什么”，没有一定的范围限制；whichever 表示“无论哪一个，无论哪些”，其后可接一个名词。如：Eat whichever cake you like
常见的要接含有虚拟语气主语从句的词：
形容词：important, necessary, urgent, essential, vital, natural, strange, proper等
动词-ed形式：arranged, suggested, ordered, required, desired, demanded, proposed等
常见的宾语从句中需用"should + 动词原形"的动词有：一个坚持：insist
两个命令：order, command
三个建议：suggest, advise, propose
四个要求：demand, require, ask, desire
常见表语从句和同位语从句中的虚拟语气
表示建议、劝告、命令等含义的名词常见的有：advice 建议desire 愿望idea 意见order 命令request 请求demand 要求decision决定motion 提议proposal 提议regulation规章requirement要求suggestion建议
【英语】名词性从句知识点总结和题型总结
【英语】名词性从句知识点总结和题型总结 一、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．___ 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．________ is known to us all that the old scientist, for ________ life was hard in the past, still works hard in his eighties. A. As; whose B. It; whose C. As; whom D. It; whom 【答案】 D 【解析】【分析】句意：我们都知道，那位老科学家，过去生活很艰苦，到了八十多岁还在努力工作。第一空it is known to us all that…是个固定句型，意为“众所周知…”；第二空为介词+关系代词引导的定语从句，先行词the old scientist指人，作介词for的宾语，只能用whom，故选D。 【点评】考查名词性从句和定语从句，本题涉及固定句式it is known to us all that…和whom引导的限制性定语从句。 4． 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。 5．Has it been announced ______?
名词性从句
1 名词 一般来说名词主要考查： 1．可数名词复数构成的规则及不规则变化。 2．可数名词和不可数名词的判断与用法——对比。 3．名词的所有格，包括’s所有格，…of…所有格和双重所有格的用法。 4．名词作定语和名词构成的习语及用法等。 5．名词的词义辨析。 2名词性从句有哪些引导词？并试着说明他们的用法。 热点一．语序与时态： 能力激活1： 想一想：名词性从句中的语序要注意什么问题？ 1. No one can be sure _____in a million years. A. what man will look like B. what will man look like C. man will look like what D. what look will man like 3. I don’t know when_____, but if he _____, I’ll let you know. A. he comes , will come B he will come , will come C he will come, comes D he comes, comes 小结1：不管主句是肯定句、否定句还是疑问句,名词性从句总是使用_____________. 观察与比较：I’m not sure if he will come ,but if he comes ,I’ll let you know . 小结2：主句是现在时态，宾语从句用_________________. 感悟疑点: He has come, but I didn’t know that he _____ until yesterday. A is coming B will come C was coming D wasn’t coming 能力激活2： 想一想：宾语从句中的时态应如何与主句时态保持相应的一致？ 1.The police found that the house _____ and a lot of things _____． A．has broken into; has been stolen B．had broken into; had been stolen C．has been broken into; stolen D．had been broken into; stolen 2.We were all surprised when he made it clear that he _____ office soon．(NMET’93) A. leaves B. would leave C．left D．had left 小结1: 主句是过去时态时，宾语从句用_________________. 但如果表达真理性的，则用现在时。疑点：3．Mum is coming .What present do you expect _____for your birthday? A. that she has got B. that has she got C. she has got D. has she got 思考：句中出现插入语时，语序该怎么办？ 疑点观察、总结与拓展： 4. What do you think we should do to solve the problem of air pollution in cities? 5. Where do you suppose he can be? 小结2：以上句子体现了何种句式结构？_____________________________ 小试牛刀： 6. Rose looks worried. What do you think ____________________(她该怎么办)? Exception :7．He went up to see ________ with her.
名词性从句专题练习汇总
名词性从句专题练习 在空格处填上适当的关连词： 1.The question is ___________ the film is worth seeing. 2.Do you doubt ________ I believe you ? 3.This museum is not _______ it was ten years ago. 4.The reason for his success is ________ he work hard. 5.She dresses well, but the trouble is ______ the clothes she is wearing don’t go with each other very well. 6.The suggestion ______ students should learn some practical knowledge is worth considering. 7.It depends on _______ we have enough time. 8.You have no idea _________ anxious I have been for her safety. 9.Now we can see __________ a serious problem the population is. 10.I want to buy some stamps. Can you tell me _______ there’s a post office near here? 11.There’s some doubt _________ she will be able to repay the money on time. 12.My radio doesn’t work.. I don’t know ________ is the trouble. 13._______ he doesn’t like them is very clear. 14.I’d appreciate it ______ you carry out the experiment as directed. 15.The fire destroyed ________ was in the building. 16.We know little about the young lady except ______ you told me. 17.I know nothing about her except ________ she is from Canada. 18.________ there is life on another planet is almost impossible. 19.Please give me the book to _______ wins the first prize. 20.The chance _____ he will attend the meeting is very little. 21.Mark wondered ________ you thought of the new film. 22.The old woman was shocked by _________ had happened to her daughter. 23.Lei Fen was always thinking of _______ he could help others. 24.Could you tell me for_________ you have bought this fur coat? 25.________ he wanted to see was an end to all the armies of the world. 26.The problem lies in ________ we lack time to have holidays. 27.__________ Thomas Edison became a great inventor is known to all. 28.______ he felt sorry for was ______ he wasn’t in time to prevent the accident. 29.__________ we will go camping depends on the weather. 30._________ is likely that we can bridge the generation gap. 31.We should help _____ is in need of our help. 32.The reason ________ he was absent was _______ he wasn’t interested in the meeting. 33.The child is fat. That’s ______ he has a sweet teeth. 34.It’s beyond doubt ________ that man will lag behind in the race. 35._______ the doctor doubt is _______ my mother will recover from the serious disease soon. 36.Traditional education taught people to believe ______ being intelligent meant remembering information and writing about it. 37.After three hours’climbing, they reached _______ they thought was the place they’d been dreaming of.
复习专题常见名词性从句最全总结
复习专题常见名词性从句最全总结 一、初中英语名词性从句 1． is known to all is that the earth is smaller than the sun. A. As B. What C. It D. Which 【答案】 B 【解析】【分析】句意：众所周知地球比太阳小。 is known to all 是主语从句，从句中缺少主语，因此用what，选B。 【点评】考查名词性从句，本题涉及what引导的主语从句。 2．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。 3．Located between the 16th and the 18th floor, ______ I call my “home” is more like a “bird's nest”. A. which B. that C. what D. where 【答案】 C 【解析】【分析】考查主语从句。What引导主语从句______ I call my “home”且 What在从句中充当call的宾语。故选C。 4．________ we may find interesting is that it usually takes more to be polite. A. That B. What C. Which D. / 【答案】 B 【解析】【分析】句意：我们可能会发现有趣的是通常需要更多的礼貌。此处是主语从句做主语，从句没有引导词，缺少宾语，故答案为B。 【点评】考查名词性从句，本题涉及what引导的主语从句的应用。 5．______ is our belief that improvements in health care will lead to a stronger, more prosperous economy. A. Which B. What C. It D. As 【答案】 C
名词性从句总结
名词性从句 在句子中起名词作用的句子叫名词从句(Noun Clauses).名词性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，形容词宾语等。因此根据它在句中不同的语法功能，名词性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。主要考查语序问题，连接词的选用，时态呼应等。 ◆名词性从句的共同点：1）主句和从句之间不能用逗号隔开 2）从句部分用陈述句语序 ◆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( anything that), who, whom, whoever (anyone who), whose, which,whichever 连接副词：when, where, how, why 一. 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， 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。 That she is still alive is a miracle. It doesn’t matter whether they will come or not. It occurred to him that he failed in the examination. What he wants to tell us is not clear. Who will win the match is still unknown. Whichever book you like would be bought for you as a present. Whatever I do is for the good of you. Whoever leaves the room last ought to turn off the lights. When we should close the shop on the holiday has not been decided. Where the meeting will be held has not yet been announced. It is known to us how he became a writer. Why he did so has not been clear.
名词性从句用法详解
名词性从句用法详解 一、概说 名词性从句，即指性质相当于名词的从句，它包括主语从句、宾语从句、表语从句和同位语从句。从高考的考查的实际情况来看，名词性从句考得最多的是宾语从句，其次是主语从句，再次是表语从句，而同位语从句则很少考查。 二、名词性从句的一般引导词 1. 连接词that 只起连接作用，没有任何意思，也不充当句子成分，在宾语从句中可省略，但引导其他名词性从句时通常不省略。如： I hope (that) you enjoy your holiday. 希望你假期过得好。 That he likes you is very obvious. 很显然他喜欢你。 2. 连接词whether 也不充当句子成分，但有自己的意思，表示“是否”；引导宾语从句时，可换成if，但引导其他名词性从句时不能换成if。如： He asked whether [if] I would show him the way. 他问我是否可以给他带路。 Whether it will do us harm remains to be seen. 是否对我们有害还要看一看。(引导主语从句，不能用if 代替whether) 3. 连接代词who(m), whose, which, what 等，均有各自的意义，在从句中作主语、宾语、定语等。如： That’s why she wanted to leave. 这就是她想离开的原因。 When we arrive doesn't matter. 什么时候到没有关系。 Tell me which one you like best. 告诉我你最喜欢哪一个。 4. 连接副词when, where, why, how 等，也各自有自己的意义，在从句中作状语。如： The question is how we should carry out the plan. 问题是怎样执行这个计划。 When she’ll be back depends much on the weather. 她什么时候回来在很大程度上要看天气。 Why he did it will remain a puzzle forever. 他为什么这样做将永远是一个谜。 三、名词性从句的重要引导词 1. what 用于引导名词性从句是一个十分重要的引导词，它可引导主语从句、宾语从句和表语从句，但不用于引导同位语从句。它引导的名词性从句有两个意思是：一是表示“什么”，带有疑问意味；二是表示“…所…的”，相当于一个先行词后接一个关系代词。如： I don’t know what you want. 我不知道你想要什么。 I don’t know what you want is this. 我不知道你所想要的是这个。 2. what 引导名词性从句时可用作限定词，其后修饰名词。如： I gave him what books I had. 我把我所有的书都给他了。 He gave me what money he had about him. 他把身边带有的钱全给了我。 注：what 后的名词可以是复数名词或不可数名词，但通常不能是单数可数名词，并且后接不可数 名词时，有时可有little修饰，两者的区别是：what+不可数名词=所有的都，what little+不可数名词=虽少但全部。如：
名词性从句总结
划从句的方法的方法：通常从引导词（即空）开始划到往后出现的第二个谓语动词之前 删除法（成分残缺的是名词性从句，不残缺的是的定语从句，状语从句，同位语从句） 引导名词性从句的连接词可分为三类： 连词（5个）： that （本身无意义。引导单一的宾语从句时that常可省略，但引导主语从句、表语从句、同位语从句时that通常不被省略） whether,if （均表示“是否”表明从句内容的不确定性） as if ,as though （[1] 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（10个）： what/ whatever, who/ whoever, whom/ whomever, whose/whosever, which/ whichever 连接副词（7个）： when/ whenever, where/ wherever, how/ however, why 1.whether引导主语从句(位于句首时) ，表语从句，同位语从句，不用if （.if只能引导两种名词性从句：宾语从句；不放于句首的主语从句。） 2. whether从句作介词宾语，不用if I’m thinking about whether I should quit my present job.我正在考虑是否辞去现在的工作。 3. if与whether都可以与or not连用，但后面紧跟着or not时只能用whether； 4.在动词不定式之前，只能用whether，不能用if。 I don’t know whether or not to tell her the news.我不知道要不要告诉她这个消息。 5.在容易引起混淆产生歧义的情况下，就不可用if，而须用whether。 6.位于discuss后引导宾语从句时whether They are discussing whether the meeting will be put off.他们正在讨论会议是否会被推迟。 通俗来讲，whether在大多数情况下都可以用,而if则不然,有wether和if时一般选wether 不会有错,但是如果所需的意思是"如果",自然只能选if了 考查名词性从句的语序问题 名词性从一般为陈述句语序（连接词+主语+谓语+其他成分） 但what's the matter、what's wrong 本身为陈述语气，则保持原有语序不变。
高中英语名词性从句专题讲解和巩固练习(含答案)
高中英语名词性从句专题讲解及巩固练习 定义：起名词性作用的从句，叫名词性从句。本来该由名词充当的主语、宾语、表语和同位语部分，换由一个句子来充当，这样的句子就是名词性从句。 【归纳】 1.只能用whether,不能用if a.主语从句 b. 表语从句 c. 同位语从句 e. 介词后的宾语从句 f. whether to do 做动词宾语不能用if to do. g.whether or not 连在一起引导宾语从句时不用if. 2.that和what的区别
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。 that在名词性从句中不充当任何成分，只起连接作用。 例：I have no doubt that he will come. I have no idea what he did that afternoon. 一．主语从句：在复合句中作主句的主语。 ●__________ he is a famous singer is known to us. ●__________ he will go to America is not yet fixed. ●__________ she’s coming or not doesn’t matter too much. ●__________ broke the glass yesterday is not clear. 【keys】That; When/How; Whether; Who 【归纳】 1.为避免主语冗长,句子头重脚轻, 经常用it作形式主语, 主语从句放在后面作真正的主语。 例：That her hair was turning gray worried her a lot. -----It worried her a lot that her hair was turning gray. 常考句型： It’s likely / possible / important / necessary / clear that…
名词性从句总结以及注意点
名词性从句 第一节主语从句 引导主语从句的连接词有：that, whether, who, which, what, when, where, how, why等 That she was invited to the ball made her very happy. Whether he will come to the ball has nothing to do with me. Whoever wants to see the film may get a ticket free. Which team will win the match is still unknown. What interests you doesn’t interest him. Where they had stayed was still unknown. When they will have a meeting hasn’t been decided. 注意：1从句作主语谓语动词用第三人称单数形式。Who will go is not important. 2为了调节句子平衡，常用it作形式主语。It i s a pity that he didn’t come yesterday. It’s necessary that every League member (should) take the lead and work well. It’s suggested that a modern hotel (should) be put up at the foot of the hill. 3陈述句部分的主语是从句时，其反意疑问句部分的主语用it. How he became a scientist is known to us all, isn’t it? 第二节宾语从句 作动词、介词或形容词宾语的从句。以连词 that who whom whose what 等引导，在句子中充当宾语 I think (that) you will like the pictures. I feel it important that they finish their own task in time. They are worrying about whether they can get there in time. You can write about whatever topic you can think of. 一宾语从句三原则：语序；时态；引导词。1.语序：宾语从句用陈述句语序。 I wonder what he is writing to me about但是：what’s the matter/wrong (with)……语序不变.The owner came up to see what was the matter with me/what was wrong with me 2.时态：宾语从句谓语动词的时态与主句谓语动词的时态保持一致。 (1).如果主句的谓语动词是一般现在时或一般将来时，宾语从句用它本身的时态。I hear he will come back in an hour.(2).如果主句的谓语动词是一般过去时，宾语从句则用相应的过去时态。 She said that he had never been to the Great Wall.(3).如果宾语从句的内容是客观真理时，宾语从句仍然用一般现在时。The teacher told us that the earth goes around the sun. / light travels faster than sound.3.引导词：（1）由that引导（2）由if/whether引导（3）由特殊疑问词引导 二 it在宾语从句中的应用： 1. vt.+it+adj./n.+that-clause 或wh-clause。 She has made it clear that she will have nothing to do with him.
英语名词性从句知识归纳
英语名词性从句知识归纳 Prepared on 22 November 2020
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。 . 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. 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)
名词性从句知识点总结
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： 1、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）。 2、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. （二）主语从句 1、主语从句在复合句作主语。 e.g. Who will go is not important. 2、用it作形式主语，主语从句放在句末。 e.g. It doesn’t matter so much whether you will come or not. 主要句型有： （1）It+be+形容词+that从句。 It is probable that he told her everything. 很可能他把一切都告诉她了。 （2）It+be+名词词组(no wonder, an honour, a good thing, a pity, no surprise, etc.)+that从句。It’s no surprise that our team should have won the game. 我们没赢这场比赛真意外。 （3）It+be+过去分词+that从句。 It is said that Mr. Green has arrived in Beijing. 据说格林先生已经到了北京。 （4）It+seem, happen等不及物动词及短语+that从句。 It seems that Alice is not coming to the party at all. Alice似乎不来参加晚会。 （5）It+doesn’t matter (makes no difference, etc.)+连接代词或连接副词引起的主语从句。 It doesn’t matter whether she will come or not. 她是否来这无关紧要。 It makes no difference where we shall have the meeting. 我们在哪里开会毫无区别。 3、that引导主语从句时，不能省略。 e.g. That he suddenly fell ill last week made us surprised. 4、当主语从句作主语时，谓语动词一般用第三人称单数，下面这个句型例外。 What we need is more time and money. What we need are many more books. 5、if不能用在主语从句中，而是用whether Whether he left (or not) is unknown 6、引导主语从句的关联词有三类： (1)从属连词that。
译林版中考英语专项训练名词性从句-知识点归纳与练习含答案解析
译林版中考英语专项训练名词性从句-知识点归纳与练习含答案解析 一、初中英语名词性从句 1．They lost their way in the forest, and ___ made matters worse was that night began to fall. A. it B. which C. that D. what 【答案】 D 【解析】【分析】本题中含有一个主语从句what made matters worse，其中的what引导起这个主语从句，同时在主语从句中做主语。AC两项不能引导主语从句，which在引导名词性从句的时候总是含有疑问的语义，而本句中并没有疑问的语义。句意：他们在森林里迷路了，情况更糟糕的是天又黑了。故D正确。 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．________ his failure lies is expected ________ clear to us. A. What… to make B. How… made C. Where… to be made D. Why… making 【答案】C 【解析】【分析】句意：他的失败之处有可能被我们弄清楚。分析句子可知，主语从句中的lie为不及物动词，所以主句中缺少状语，因此填where。expect sth.to do.固定短语，“期望某事发生”，sth. be expected to do.意为”某事有可能发生“。make sth. clear to sb为固定搭配，意为“向某人阐明某事，使某人弄清某事”。本句中make的宾语是where his failure lies 是被弄清楚，要用动词不定式的被动形式。因此选C。 【点评】考查名词性从句及固定搭配，本题涉及主语从句和固定短语expect sth.to do. 4．_______ is troubling me is ______ I don't understand ________ he said A. What; that; what B. What; what; what C. That; that; what D. Why; that; which 【答案】 A 【解析】【分析】句意：我烦恼的是我不明白他说的话。第一空是主语从句，从句中缺主语，要用What；第二空是表语从句，从句不缺成分，所以要填that；第三空是宾语从句，
【英语】名词性从句知识点总结经典
【英语】名词性从句知识点总结经典 一、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． 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．________ is known to us all that the old scientist, for ________ life was hard in the past, still works hard in his eighties. A. As; whose B. It; whose C. As; whom D. It; whom 【答案】 D 【解析】【分析】句意：我们都知道，那位老科学家，过去生活很艰苦，到了八十多岁还在努力工作。第一空it is known to us all that…是个固定句型，意为“众所周知…”；第二空为介词+关系代词引导的定语从句，先行词the old scientist指人，作介词for的宾语，只能用whom，故选D。 【点评】考查名词性从句和定语从句，本题涉及固定句式it is known to us all that…和whom引导的限制性定语从句。 4．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
名词性从句用法详解
高一语法专题：名词性从句 在句子中起名词作用的从句叫名词性从句。名词性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，因此根据它在句中不同的语法功能，名词性 从句又可分为主语从句、宾语从句、表语从句、同位语从句。 引导名词性从句的词叫做连接词，包括：1. 连词（在名词性从句中只起连接作用，不 作成分） 2. 连接代词（在名词性从句中作主语、宾语 或表语） 3. 连接副词（在名词性从句中作状语） 所有的名词性从句的语序都是陈述句语序。 I 主语从句：是在主句中作主语的从句。它由连接词引导，通常位于谓语动词之前。 连接词： 1. 连词：在从句中不充当任何成分，常见的引导主语从句的连词有that, whether。
That he got the first prize excited him much. 他获得一等奖一事使他非常兴奋。 It is doubtful whether we can get there on time. 我们能否按时到达那儿还不确定。 1）that引导的主语从句：在从句中不作任何成分，也没有实际意义。一般情况 下that不可省略。 That light travels in straight lines is known to all. 众所周知，光沿直线传播。 That you don't like him is none of my business. 你不喜欢他不关我的事。 2）whether引导的主语从句：常置于句首，表示“是否”之意； if一般不引导主语从句。 Whether he can finish his task on time is of great importance.