高考英语语法之名词性从句
高考英语语法必考知识点：名词性从句
高考英语语法必考知识点：名词性从句1什么叫名词性从句从命名法的角度，名词性从句拆开来就是名词性的一个从句。
从句，顾名思义它是从属的成分，它是从属于主句存在的，不能单独存在，就类似于一个家里面一个大人带着一个小孩才能去玩，不能这个小孩自己单独去玩。
名词性顾名思义这个从句它是一个名词性的，就相当于这个从句它就是个名词，那么它在主句中要充当名词能充当的成分。
主句中名词的成分可以是主语、宾语、表语、同位语，所以名词性从句就是用一个句子在主句中充当主语或者宾语或者同位语或者表语的这样的成分，可以简单地记成名词性从句，包括主宾表同四大从句，这个就是名词性从句的本质和功能。
2名词性从句的难点(1)对名词性从句本质的理解和句子结构的划分名词性从句是镶嵌在主句中的，它不像定语从句，定语从句是主句穿了一个马甲，比如主谓宾，然后在主语后面加一个定语从句来修饰这个主语，而名词性从句不一样，它是直接用这个从句去做主句的主语或者做主句的宾语，所以在理解的时候名词性从句是没有办法拿掉的，一定要和主句一起来理解，那么这就是在划分名词性从句结构，分析句子结构的时候的一个难点。
(2)具体的引导词的用法没有办法直接把两个句子合在一起，就不得不说一个句子是从句，这样就一定要有标记词来告诉我们，这个句子是一个从句。
举个例子：我知道他迟到了。
在这句话中，我是主语，知道是谓语。
他迟到了这件事作为宾语。
所以他迟到了就是作为宾语从句。
在英语中不能直接说我知道他迟到了。
而是说我知道that他迟到了。
因为这个that的存在就把他迟到了这件事变成了一个名词性从句的成分，整个句子就相当于是一个名词作主句的宾语。
那么主语从句、表语从句和同位语从句也是一样的道理，需要在这个从句前面加一个引导词来表明这个从句的身份，给他戴个帽子。
所以在学习从句的时候的两个难点，一个是名词性从句，本质的理解，句子结构的划分，而另一个就是具体的引导词的用法，这一个是同学们在学习的时候一定要重点注意的。
高考英语语法填空之名词性从句
高考英语语法填空之名词性从句一：知识储备1．确定是名词性从句设空处无提示词，先确定主句主谓结构；再确定设空和设空后的内容在主句中充当主语、宾语、表语或同位语。
2．利用2个技巧搞定名词性从句技巧1分析句子成分①缺少主语、宾语、表语：用连接代词what，who，whom，which，whatever，whose等。
②缺少状语(结合句意判断)：用连接副词where(表地点)，when(表时间)，how(表方式)，why(表原因)等。
③不缺成分，句意缺少“是否”：用if/whether。
④不缺成分且句子意义完整：用that。
技巧2句意语境巧解题有些引导词在句中有很鲜明的意义，如if“如果”，whoever“无论谁”，whatever“无论什么”，because“因为”，why“为什么”等。
结合句意翻译和语境，不难解决这类试题。
3．牢记what和that的区别①that没有词义，也不做任何成分，当从句意义完整，不缺任何成分时用that；②What在从句中表示“……的(东西)”(有时候可以不译)，在从句中充当主语、宾语、表语、定语等成分。
二：真题精析1．By boat is the only way to get here, which is we arrived.2．Every year, makes the most beautiful kite will win a prize in the Kite Festival.3．She asked me I had returned the books to the library, and I admitted that I hadn't.4．Jane moved aimlessly down the tree－lined street, not knowing she was heading.5．Eventually, I decided to follow her and happened truly amazed me.6．I didn't understand this would happen and my credit card had already been charged.7．What students do at college seems to matter much more than they go.8．Scientists have obtained more evidence plastic is finding its way into the human body. 三：课后练习（A）In 1863 the first underground passenger railway in the world opened in London.It ran for just under seven kilometers and allowed people to avoid terrible 1(crowd) on the roads above as they travelled to and 2 work.It took three years to complete and was built using an interesting method.This included digging up the road, 3(lay) the track and then building a strong roof over 4top.When all those had been done,the road surface was replaced.Steam engines 5(use) to pull the carriages and it must have been 6(fair)unpleasant for the passengers,with all the smoke and noise.However,the railway quickly proved to be a great success and within six months,more than 25,000 people were using 7every day.Later,engineers 8(manage) to construct railways in a system of deep tunnels (隧道),which became known as the Tube.This development was only possible with the 9(introduce) of electric-powered engines and lifts.The Central London Railway was one of the most 10(success) of these new lines,and was opened in 1900.It had white-painted tunnels and bright red carriages,and proved extremely popular with the public.（B）My mom was a nurse and often took me along to visit the 1(family) she was caring for,including one who had a series of strokes(中风) and was bedridden.One afternoon Mom told me that we needed to visit the woman 2(give) her medications,and that we would stop at a store 3the way.I thought we would stop at a drugstore,but we pulled up to a shopping mall.My mom 4(head) to the perfume counter and bought the most expensive bottle they offered.She also bought a beautiful nightdress.When I asked her who they were for,she said they were for her patient.She 5 (far) explained although this woman was quite old and bedridden,she was still a lady,and 6old deserved to be treated with respect and grace.When 7(care) for someone,we should look past the disability or the illness and look into the soul of the human,so we can connect them with sympathy.I soon realized that my mom’s greatest 8(strong) was taking care of those who cannot advocate for 9(they) and need trustworthy care providers.Actually,that’s the very reason 10I wanted to become a doctor myself.（C）China is the birthplace of kites.Most people believe they 1(invent) during the Spring and Autumn Period by the famous philosopher Mozi.It is said that he used wood to create a “ 2(fly) bird” that flew in the sky for a whole day.Kites were 3(late) used as military instruments to measure distance,test the wind, aid communication, and rescue people. During the Tang Dynasty, they were used more as a tool for 4(entertain) than a military instrument.At first,only royal family members could play with kites. Later it became popular among commoners who flew them on 5(importance) events and festivals.In the Ming Dynasty, kites were once again used 6military purposes. Many emperors ordered their soldiers to fly kites 7carried explosives.The explosives would fall on the enemy and gave the Chinese a great edge on the battlefield.Nowadays,flying kites has become 8popular form of entertainment and competition.More and more people at home and abroad are fond of flying kites in local or international events 9(show) their kite-making and kite-flying skills.The largest kite museum of the world is in the city of Weifang,10(know) as “Kite Capital of the World”,and every year,kite fans all over the world come to watch and take part in the annual International Kite Festival.。
高考英语语法完全讲解——名词性从句课件(共17张PPT)
三、what/whatever与
which/whichever的区别
what/whatever意为“什么/无论什么”，描述的事物在上下 文中没有范围；which/whichever意为“哪个/无论哪个”， 描述的事物在上下文中有范围。 To be honest, I can hardly understand what/whatever you have said. Here is the dress. This is what I have been dreaming of. Here are many beautiful dresses. You can choose whichever you like.
高考英语语法完全讲解 名词性从句
定义及分类
在句中起到名词所能充当的句子成分的从句称之 为名词性从句，名词常用来作主语、宾语、表语、 同位语，因此，对应的名词性从句可以分为四大 类：主语从句、宾语从句、表语从句、同位语从 句。
主句从句
1、作句子主语的从句叫作主语从句。 2、为避免句子头重脚轻，常用形式主语it代替主语从 句，把主语从句置于句尾。常用的句型有：It is/was+ 形容词/名词/过去分词+that从句。
表语从句
位于系动词之后作表语的从句叫表语从句。 The problem is who is to pay and when we can start.
同位语从句
同位语从句说明其前面名词的具体内容。通常由that引 导，常接同位语从句的名词有：news, conclusion, possibility, rumor, certainty, story, word, mystery, idea, doubt, hope, truth, question, belief, fact, message, evidence, information, explanation, rule, probability, question, wish, thought, statement, report, opinion, principle等。
高考英语语法专题讲解-名词从句
高考英语语法专题讲解-名词从句★名词性从句有：主语从句，表语从句，宾语从句，同位语从句★引导名词性从句的连接词有：连接代词：who, 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；连接副词：when, where, why, how，有词义，在从句中担任成分，作状语；连接词：that, whether, if, as if.1. that1.1 that引导名词性从句的省略情况1.1.1 that引导主语从句、表语从句、同位语从句时，不能省略。
e.g. That he suddenly fell ill last week made us surprised.=It made us surprised that he suddenly fell ill last week形式主语1.1.2 that引导宾语从句时一般可省略，但在以下几种情况中不能省略:1）当that从句和主句有插入词语时不能省略；e.g. He judged that2）当that 从句与另一名词性从句并列作宾语时不能省略；e.g. Everyone knew what happened and that she was worried.3）当that作介词宾语时不能省略。
e.g. she works harder than the others do.That从句做in 的宾语1.2引导名词性从句的that和what的区别that 引导名词性从句时，在从句中不充当任何句子成分，也没有任何含义，只起连接作用, 且在宾语从句中有时可省略；而what引导名词性从句时，在从句中充当主语、宾语、表语或定语。
e.g. That he said so made us angry .无意义What he said at the meeting made us angry.指代说话的内容China is no longer what it used to be.指代过去的样子2. 疑问词 + ever2.1疑问词 + ever和no matter + 疑问词的区别疑问词 + ever既可引导名词性从句，又可引导让步状语从句。
名词性从句课件-2025届高考英语一轮复习语法专项
下面语篇中含有各种名词性从句，请找出来：
what,which,who
有词意，在从句中做主语，宾语 或表语，不能省略
1 What they want to know is the reason.
Who will attend the meeting is not clear.
2
3 Which side wins makes no difference to him.
宾语
宾语从句
how
在复合句中，主句中的宾语由一 个句子来充当时，该句子就是宾 语从句。
即：宾语不再是一个简单的名词，代词，动 名词或不定式了，而是一个句子。
Read
observe
conclude
We believe that he is honest. 我们相信他是诚实的。
All the teachers think that a positive attitude is import句，就是指用于名词后对该 名词的内容进行说明解释的从句。
The judge paid no attention to the fact that she had just lost her job. Mary suddenly got the feeling that someone was watching her. We are looking forward to the news that we can go home after the mid——term exam. Do you like the idea that we have a picnic in the park at this weekend?
高考英语语法之名词性从句
1.名词：表示人或事物的名称的词叫名词。 2.名词的句法作用：名词在句中主要作主语、宾 语、表语和同位语。另外还可以作定语、状语。 3.名词性从句： 在英语的句子结构中，本来该由名词充当的主 语、宾语、表语和同位语，由一个句子来充当， 这个句子就叫名词性从句。 4.名词性从句的种类： 根据名词性从句在句子中所充当的不同成分， 名词性从句可以分为主语从句、宾语从句、表 语从句和同位语从句。
2.When he will go to America is not yet fixed.
(It is not yet fixed when he will go to America.)
宾语从句
在复合句中作主句的宾语.引导 词有连词that (that 常可省 略),whether,if; 代词有who, whose,what ,which
表语从句
在复合句中作主句的表语. 引导词有连词that (that 不可 省),whether; 代词有who, what ,which;
副词 when ,where, how, why
等.
The problem is that we didn’t get in touch with him.
This is how Henry solved the problem. His suggestion is that we (should) finish the work at once.
(4).It is not yet decided which cash crop will be produced next year. (5).Whatever he said was right.
(6).Whoever goes there must get ready by 6 o’clock.
超实用高考英语复习：高考语法填空抢分热点之名词性从句(解析版)
高考语法填空抢分热点之名词性从句一、考点精讲名词性从句的引导词：1.that 无词义，只起引导作用，可以省略，但两个或两个以上that引导的宾语从句并列时，从第二个开始that不能省略。
2.what引导名词性从句，既起引导作用，又在从句中作一个成分，起双重作用，不能省略。
3.连词whether“是否”，可以引导主语从句、表语从句、介词之后的宾语从句以及同位语从句，而if“是否”只能引导动词后面的宾语从句。
4.引导名词性从句的连接副词有when、where、how、why，在判断名词性从句引导词的使用时，如果句子缺成分，缺什么，补什么。
二、高考题经典解读1.______(56) is so breathtaking about the experience is the out-of-this-world scenes.【答案】What【解析】考查主语从句。
句意：这段经历最让人激动的是那些脱离世界的场景。
设空处无提示词，应考虑填冠词、介词、连接词，又因为空格在句首，后面是谓语动词is，这里应该填一个连接词，引导主语从句，从句缺少引导词和主语，且指物，所以连接代词What符合语境，其双重作用。
位于句首，首字母用大写。
故答为What。
2.While they are rare north of 88℃，there is evidence ______ they range all the way across the Arctic，and as far south as James Bay in Canada.【答案】that【解析】考查同位语从句。
句意：虽然它们在88℃以北很少见，但有证据表明，它们一直分布在北极，南至加拿大的詹姆斯湾。
该句是含让步状语从句的复合句，主句部分是there be句型，设空处填that，引导同位语从句，说明evidence的具体内容。
故答案为that。
3.Research suggests an increase in voice is a signal ________ someone is lying.【答案】that【解析】考查同位语从句。
高考英语语法知识点：名词性从句
高考英语语法知识点：名词性从句1500字名词性从句是指在句子中充当名词的成分的从句。
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。
在高考英语中，名词性从句是考查的重点之一，我们需要对名词性从句的结构和用法有透彻的理解。
下面是关于名词性从句的一些重要知识点：1.主语从句主语从句在句中充当主语的作用。
主语从句通常以that引导，也可以用whether或if 引导。
例如：- That he is guilty is certain.- Whether we will win the game is yet to be seen.- If it will rain tomorrow is still uncertain.2.宾语从句宾语从句在句中充当宾语的作用。
宾语从句通常以that引导，也可以用whether或if 引导。
需要注意的是，当主句的动词是说、tell、ask、think、believe、know等表示说话、思考、感觉的动词时，常用连词that引导宾语从句，但如果宾语从句的主语与主句的主语相同，可以省略连词that。
例如：- I know that he is a good student.- She asked me if/whether I had finished my homework.- He told her (that) he loved her.3.表语从句表语从句在句中充当表语的作用。
表语从句通常以that引导，也可以用whether或if 引导。
例如：- The fact that he didn't come is disappointing.- The question is whether we should proceed with the plan.- My concern is if/whether we have enough time.4.同位语从句同位语从句用来解释或说明前面名词的具体内容或意义。
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2009年高考英语第二轮热点专题复习——名词性从句（最新）考情分析名词性从句是历年高考的重点和难点也是热点。
名词性从句相当于名词，可用作主句的主语、表语、宾语和同位语。
因此，名词性从句分为主语从句、表语从句、宾语从句和同位从句。
引导名词性从句的连接词有：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；连接副词：when, where, why, how，有词义，在从句中担任成分，作状语；连接词：that, whether, if, as if，if (whether), as if虽有词义，但在从句中不担任成分；that 无词义，在从句中不担任成分，有时可省略。
名词性从句重点与难点：一、that从句作主语和宾语时，常用it作形式主语，将从句放在句末e.g. It doesn’t matter so much whether you will come or not.She has seen to it that all the children are well taken care of.二、that引导名词性从句的省略情况1、that引导主语从句、表语从句、同位语从句时，不能省略。
e.g. That he suddenly fell ill last week made us surprised.2、that引导宾语从句时一般可省略，但在以下几种情况中不能省略。
1）当that从句和主句谓语动词之间有插入词语或者从句主语之间有插入语时不能省略；2）当that 从句与另一名词性从句并列作宾语时不能省略；3）当that作介词宾语时不能省略。
e.g. He judged that, because he was a child, he did not understand wineEveryone knew what happened and that she was worried.The reason lies in that she works harder than the others do.三、名词性从句中的语序名词性从句中一律使用陈序语气。
e.g. He asked how much I paid for the violin.四、名词性从句中的时态呼应在名词性从句中，谓语动词的时态要与主句谓语动词的时态相一致。
e.g. As soon as he comes back, I’ll tell him when you will come and see him.He kept looking at her, wondering whether he had seen her somewhere.Can you make sure where Alice has put the gold ring?五、名词性从句中虚拟语气的使用情况1、在表示“命令、建议、坚持、要求”的名词性从句中，要用“should+动词原形”形式，should可以省略。
e.g. I made a suggestion that he (should) go there at once.I suggested that he (should) go there at once.The suggestion was that he (should) go there at once.2、wish引导的宾语从句中要用虚拟语气，分与现在、过去、将来相反三种情况。
e.g. I wish I were ten years younger.I wish you had posted the letter yesterday.I wish I would try again.3、在句型“It + is/was + adj.+主语从句”中，如果形容词是important, strange, natural, necessary等，从句谓语部分要用“should+动词原形”形式，should可以省略。
e.g. It’s strange that he (should) think so.It is necessary that he (should) go there at once.六、引导同位语从句与定语从句的that的区别同位语从句中的连词that只起连接作用，不充当任何句子成分且不能省略，同位语从句一般放在有具体含义的名词后，用以解释名词的含义或内容；而定语从句中的关系代词that在从句中充当主语或宾语，在充当宾语时常可省略，定语从句是对先行词的限定和修饰。
e.g. They expressed the hope that they would come to visit China again.The hope she expressed is that they would come to visit China again.七、引导名词性从句的that和what的区别that 引导名词性从句时，在从句中不充当任何句子成分，也没有任何含义，只起连接作用, 且在宾语从句中有时可省略；而what引导名词性从句时，在从句中充当主语、宾语、表语或定语。
e.g. That he said so made us angry .What he said at the meeting made us angry.China is no longer what it used to be.八、疑问词 + ever和no matter + 疑问词的区别1、疑问词 + ever既可引导名词性从句，又可引导让步状语从句。
e.g. Whoever breaks the rule must be punished.Whoever breaks the rule, he must be punished.2、no matter + 疑问词只能引导让步状语从句。
e.g. No matter who breaks the rule, he must be punished.No matter what you do, you must do it well.方法技巧点拨一、学习定语从句应达到的能力要求1、掌握不同的连接词的用法。
2、能够区分四种名词性从句。
3、能够区分名词性从句和定语从句。
二、解题思路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。
高考试题分析1. ______ was most important to her, she told me, was her family. （2008山东）A. ItB. ThisC. WhatD. As[解析] C 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。
2. The companies are working together to create ______ they hope will be the best means of transport in the 21st century. （2008北京）A. whichB. thatC. whatD. who[解析] C 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。
3. The last time we had great fun was ______ we were visiting the Water Park.（2008天津）A. whereB. howC. whenD. why[解析] C 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. As his best friend, I can make accurate guesses about ______ he will do or think.(2008上海)A. whatB. whichC. whomD. that[解析] A 介词about后为宾语从句，从句中动词do与think缺少宾语，所以用what引导该从句；which“哪一个”、whom“谁”与句意不符，可排除；that引导宾语从句时不充当成分，也可排除。
5. Some children want to challenge themselves by learning a language different from ______ their parents speak at home. (2008浙江)A. whatB. thatC. whichD. one[解析] A from后为宾语从句，从句中动词speak缺少宾语，所以用what引导该从句。
6. is known to us all is that the 2008 Olympic Games will take place in Beijing.（2008福建）A. ItB. WhatC. AsD. Which[解析] B 从第二个is可知它的前面是主语从句，后面是表语从句，主语从句中缺少主语，所以用what引导；若去掉第二个is，则选A项。
7. When asked ______ they needed most, the kids said they wanted to feel important and loved. （2008湖南）A. whatB. whyC. whomD. which[解析] A 此句中When asked =When they were asked，asked后为宾语从句，从句中缺少宾语所以用what引导该从句。
8. People in Chongqing are proud of _ they have achieved in the past ten years. （2008重庆）A. thatB. whichC. whatD. how[解析] C 介词of后为宾语从句，此处用what引导宾语从句，在从句中充当宾语。
9. Students are always interested in finding out ______ they can go with a new teacher. （2008安徽）A. how farB. how soonC. how oftenD. how long[解析] A finding out后为宾语从句，根据句意只能用how far“到什么程度或范围”引导该从句。