高考英语写作专题经典讲座十八 名词性从句常用句型介绍
名词性从句的引导词与句型
名词性从句的引导词与句型名词性从句是指在句子中充当名词功能的从句。
它可以在句子中作主语、宾语、表语、同位语等成分。
为了使句子表达更加准确和流畅,我们需要使用合适的引导词来引导名词从句。
本文将介绍名词性从句的引导词以及常见的句型。
一、引导名词性从句的词语1. 由连接代词引导的名词性从句:- 关系代词:that, which, who, whom, whose, whichever, whoever, whomever- 疑问代词:what, which, who, whom, whose2. 由连接副词引导的名词性从句:- 关系副词:when, where, why3. 由连接连词引导的名词性从句:- 连接词:whether, if二、名词性从句的句型1. 主语从句名词性从句可以充当主语,引导词通常为关系代词或疑问代词。
如: - 例句1:What he said is true.(他说的是真的。
)- 例句2:Who will win the game is still uncertain.(谁会赢得比赛仍然不确定。
)2. 宾语从句名词性从句可以充当及物动词或介词后的宾语,引导词可以是关系代词、疑问代词、关系副词或连接词。
如:- 例句1:I don't know where she lives.(我不知道她住在哪里。
) - 例句2:He asked me what my favorite color is.(他问我最喜欢的颜色是什么。
)3. 表语从句名词性从句可以充当名词后的表语,引导词通常为关系代词或疑问代词。
如:- 例句1:The problem is how to solve it.(问题是如何解决它。
) - 例句2:The fact that he failed surprised me.(他失败的事实使我感到惊讶。
)4. 同位语从句名词性从句可以充当名词后的同位语,引导词通常为关系代词或疑问代词。
高考英语语法名词性从句讲解及练习
语法复习之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)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.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.(三)表语从句1、表语从句在复合句中作表语,位于系动词之后。
e.g. The question was who could go there.2、引导表语从句的连接词that有时可省去。
e.g. My idea is (that) we can get more comrades to help in the work.(四)宾语从句1、宾语从句在复合句中作宾语。
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。
高考英语名词性从句语法知识点讲解
高考英语名词性从句语法知识点讲解高考英语名词性从句语法学问点讲解名词性从句指充当名词成分的从句,下分许多类型,是英语学习的重点,详细都有哪些学问点呢?我整理了相关资料,盼望能关心到您。
主语从句宾语从句表语从句同位语从句作及物动词宾语作介词宾语that一般不省略可以省略一般不省略一般不省略一般不省略Whether/if(是否)放于句首时只用whether用whether/if均可,但有区分只用whether只用whether只用whether特别疑问词留意语序要用陈述语序名词性关系从句留意语序要用陈述语序一、that 从句1、主语从句(1)that从句作主语时,常用it作形式主语,常见的句型有:It+be+形容词(obvious, true, natural,surprising,good,wonderful,funny,possible,likely,certain,pro bable,etc.)+that从句It+be+名词词组(no wonder, an honor, a good thing, a pity, no surprise, etc.)+that从句It+be+过去分词(said, reported, thought, expected, decided, announced, arranged, etc.)+that从句(2)that可以省略,但that从句位于句首时,that不能省略。
2、宾语从句(1)常见的可以接that从句作宾语的动词有see, say, know, imagine, discover, believe, tell, show, think, consider, be sure, be afraid等。
在可以接复合宾语的动词之后,如think, make, consider等,可以用it作形式宾语。
(2)That从句一般不能充当介词宾语,间或可作except, in 的宾语。
高考名词性从句精讲
名词性从句一、名词性从句的引导词有:连接词:that、if、whether连接代词:who/ whom/whose/what/which/wh_ever连接副词:when/where/why/how/二、各种连接词的用法:1.连接词that、whether、if 不在它们引导的主语从句中充当句子成分。
2. 连接代词who、whose、what、which等都在句子中担当一个句子成分。
比如:主语、宾语、表语、定语等等。
3. 关系副词when、where、how、why等分别在句子中作时间状语、地点状语、方式状语等等。
➢主语从句(The Subject Clause)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;连接代词在从句中起名词的作用,在句中既保留自己的疑问含义、又起连接作用,作主语、宾语、表语、定语等;连接副词在从句中起副词的作用,作状语。
例如:1.从属连词that 引导的主语从句That light travels in straight line is known to all. 众所周知,光是以直线传播的。
It so happens that I know the man. 碰巧我认识那个。
Is it certain that they will win 他们一定会赢吗常以it作形式主语的句型有:A. It+be+形容词(obvious, true, natural, surprising, good, wonderful, funny,possible, likely, certain, probable, etc.)+that从句。
如:It is certain that she will do well in her exam. 毫无疑问她考试成绩会很好。
高中英语2024届高考名词性从句知识分类讲解(主语从句+宾语从句+表语从句+同位语从句)
高考英语名词性从句知识讲解名词性从句是指在复合句中起名词作用的句子,功能相当于名词词组。
名词性从句在复合句中能作主语、宾语、表语、同位语等,根据在句中的语法功能可分为主语从句、宾语从句、表语从句和同位语从句。
一、主语从句【定义】在复合句中,作主语的句子称为主语从句。
常见的连接词:(连接词在句中不能省略)that, whether, who, what, whatever, whoever, where, when, why, how等。
【用法】1.连接词 that 引导That we should learn English well is very important.主语从句中 we should learn English well句子完整,不缺成分,用that引导,that 不能省连接词whether,if 引导whether 引导的主语从句可放句首,也可放句中,表“是否”if 引导的主语从句只能引导动词后的宾语Whether I will go or not depend on the weather.It remains to be seen whether / if they can finish the task in time.2.连接代词what, who, which, whose, whatever, whichever,whoever等引导What matters most is your attitude.3.连接副词when,where,why,how等引导How he made it is still unknown.4.it作形式主语为了避免句子头重脚轻,通常把形式主语it放在句首,真正的主语放在句子后面。
常见句型:(1) It is + n.+ that + 句子It is +(a pity / a shame / a fact …)+ that ...(2) It is + adj.+ that + 句子It is +(true / clear / important …)+ that ...(3) It is + 过去分词 + that + 句子It is+ said / announced / expected / believed / hoped… + that ...(4) It seems /appears / happens / turned out that + 句子(5) It hit sb./occurred to sb.that + 句子二、宾语从句【定义】在复合句中,作宾语的句子称为宾语从句。
高考英语语法复习名词性从句知识讲解讲义
高考英语语法复习名词性从句知识讲解一、与定语从句区别它们的性质不同,一个是名词,而另一个是形容词性。
名词性从句是独立的,而定语从句必须要依附先行词(相当于寄身虫)。
有时名词性从句可以转换成定语从句(必须加先行词)。
比如:What he said = The things that he said二、构成构成一个名词性从句就像是对一个陈述句进行特殊疑问句的提问,只不过不颠倒语序,如:He said something.What he said (名词性从句)What did he say? (特殊疑问句)三、分类(一)根据从句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四种。
(二)根据引导名词性从句的连接词可分为三类:1.连接词: that, whether, if (不充当从句的任何成分)2.连接代词:who, what, which, whose, whoever, whichever, whomever, whatever3.连接副词:where, when, why, how (how much, how long…), wherever, whenever, however1.主语从句【例句】1.That prices will go up is certain.= It is certain that prices will go up.2.How you travel means the difference between success and failure.3.Whether we go by train or by boat makes no difference.4.Who will write the poem has not been decided yet.5.What surprised us is that he lost in the game.6.What he left us was a large sum of money.7.When he will be back depends on the weather.8.Where we live doesn’t matter.9.How the pyramids were built was still a mystery.10.Watever he did is right.11.Whoever comes will be welcome.12.Whichever you want is yours.【注意点】That引导的主语从句中,that不能省略。
高中英语名词性从句精讲
高中英语名词性从句精讲从句是相对于主句而言的,即它是从属于某一个主句,而不能单独作一个句子。
在英语中,主要有三大从句,即名词性从句(包括主语从句,宾语从句,表语从句,同位语从句)、形容词性从句(即定语从句)、副词性从句(即状语从句,包括时间、条件、结果、目的、原因、让步、地点、方式等)。
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。
引导名词性从句的连接词可分为三类:(1)从属连接:that, whether, if(不充当从句的任何成分)(2)连接代词:what, whatever, who, whoever, whom, whose, which.(3)连接副词:when, where, how, why名词性从句知识点汇总1名词性从句的分类名词性从句,包括四种从句,即主语从句、宾语从句、表语从句、同位语从句。
因为主语、宾语、表语、同位语这四种成分均可以由名词构成,所以这四种从句在主句中都充当了名词的作用,故将这四种从句统称为名词性从句。
如:1.That she will help me made us happy.(主语从句)2.I can understand what he said.(宾语从句)3.This is where I was born.(表语从句)4.The fact that a heavy earthquake happened made me crazy.(同位語从句)2名词性从句的连接词分类1.that(无含义,不充当成分)2.whether,if(有“是否”的含义,但不充当成分)3.连接代词:what, whatever, who, whoever, whom, whomever, whose, which, whichever.(在从句中做主语、宾语、表语和定语)连接副词:when, whenever, where, wherever, how, however, why (在从句中做状语)4. as if,as though,because(不充当成分,在名词性从句中只引导表语从句)3连接词 that 在名词性从句中可以省略的三种情况1.it 做形式主语,that引导主语从句时It is said (that) he has been studying abroad.据说他一直在国外学习。
高三英语名词性从句知识点
高三英语名词性从句知识点名词性从句是英语中的一种从句类型,它在句子中充当名词的角色。
在高三英语学习中,掌握名词性从句的用法和结构对于提高语言表达能力至关重要。
本文将介绍名词性从句的几种类型及其用法。
一、宾语从句宾语从句作为主句的宾语,通常由连接词that, whether/if, why, when, where, how等引导。
宾语从句常出现在及物动词、介词、及一些名词后面。
例句1:I don't know where he went yesterday.我不知道他昨天去哪里了。
例句2:She asked me if I had finished the report.她问我是否已经完成了报告。
二、主语从句主语从句作为句子的主语,通常由连接词that, whether/if, what, who, which, how等引导。
主语从句常出现在句首,也可出现在句尾。
例句3:What he said made me angry.他说的话让我生气。
例句4:Whether we succeed or not depends on our efforts.我们是否成功取决于我们的努力。
三、表语从句表语从句作为主句的表语,通常由连接词that, whether/if, what, who, which等引导。
表语从句一般出现在系动词后面。
例句5:The question is whether we can finish the task on time.问题是我们是否能按时完成任务。
例句6:What matters most is whether you have put in enough effort.最重要的是你是否付出了足够的努力。
四、宾补从句宾补从句作为及物动词的宾语补足语,通常由连接词that, whether/if, what, who, which等引导。
宾补从句紧跟在及物动词后面。
高中英语名词性从句讲义(超详细版)
高中英语名词性从句讲义(超详细版)一.定义: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。
1. His words are true. What he said is true.2. The dog sensed something good. The dog sensed that there was something good nearby.3. These are his words. These are what he said.4. My Maths teacher, Mr He, is a kind person. The news that the plane had crashed made us sad.二.引导名词性从句的连接词连词:在从句中不充当成分,只起连接作用 that, 无实义whether, if 是否as if \ as though 似乎,好像连接代词:有词义,在句中担任主语,表语,定语或宾语。
what, 什么 who, 谁whom, 谁,作宾语 whose, 谁的 which, 哪一个whatever, whoever……也可以引导。
连接副词:有词义,在句中担任状语。
when ,什么时候 where, 什么地方 why, 为什么 how ,怎么样how many, how much, how often三.主语从句1. 作句子主语的从句叫主语从句。
What he wants to tell us is not clear. 他要跟我们说什么,还不清楚。
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。
高中英语知识点归纳名词性从句的用法
高中英语知识点归纳名词性从句的用法名词性从句是英语中一个重要的语法结构,它可以在句子中充当名词的作用。
名词性从句可以作主语、宾语、表语和同位语等,它的引导词有很多种,比如that, whether, who, whom, whose, which, what, when, where等。
本文将对名词性从句的用法进行归纳总结。
1. 名词性从句作主语名词性从句作主语时,常用it代替整个从句,并将从句放在句子的后面。
例如:It is important that we learn English well.(我们学好英语很重要。
)2. 名词性从句作宾语名词性从句作宾语时,常与一些动词或介词搭配使用。
例如:I believe that he will come.(我相信他会来。
)She is not sure whether he likes her or not.(她不确定他是否喜欢她。
)They asked me what time the train would leave.(他们问我火车什么时候开。
)3. 名词性从句作表语名词性从句作表语时,常用it代替整个从句,并将从句放在句子的后面。
例如:The important thing is that we try our best.(重要的是我们尽力。
)4. 名词性从句作同位语名词性从句作同位语时,修饰前面的名词,起进一步说明或解释的作用。
例如:The fact that he lied surprised me.(他撒谎的事实使我吃惊。
)除了以上几种常见的使用方式,名词性从句还有一些特殊的用法。
5. 名词性从句与疑问词连用名词性从句与疑问词连用时,疑问词可以是关系代词或关系副词,例如:I don't know who will come.(我不知道谁会来。
)Please tell me where you were last night.(请告诉我你昨晚在哪里。
名词性从句的引导词与句型总结
名词性从句的引导词与句型总结在英语语法中,名词性从句是一种功能特殊的从句,它可以在句子中充当名词的作用。
名词性从句通常由引导词引领,不同的引导词在句子结构和功能上有所区别。
本文将总结常用的名词性从句引导词,并对其相应的句型进行细致的阐述。
一、引导词:that1. 作为从句主语名词性从句可以作为主语出现在句子中,that引导的名词性从句在这种情况下常常可以省略。
例句:That he is innocent is beyond doubt.(他的清白是毋庸置疑的。
)2. 作为从句表语名词性从句可以作为表语出现在句子中,强调主语的真实性或状态。
当作表语时,that引导的名词性从句不可省略。
例句:The fact that he is a doctor surprises me.(他是医生这个事实让我感到惊讶。
)3. 作为从句宾语名词性从句可以作为宾语出现在句子中,that引导的名词性从句在这种情况下常常可以省略。
例句:I believe (that) he will come.(我相信他会来。
)二、引导词:if/whether1. 作为宾语从句引导词if/whether引导的从句通常用于表示“是否”的特定情况,常常用在动词之后或介词之后。
例句:He asked me if/whether I had finished my homework.(他问我是否完成了作业。
)2. 作为主语从句引导词if/whether引导的从句可以在句子中充当主语,表达一种条件和假设的关系,常常用于句首。
例句:Whether the plan will succeed is still uncertain.(计划是否成功尚不确定。
)三、引导词:who/whom/which1. 作为宾语从句引导词who/whom/which引导的从句作为宾语出现在句子中,分别表示人、人和物、物三种情况。
例句:He told me who he saw at the party.(他告诉我他在派对上看到了谁。
高考名词性从句讲稿
名词性从句名词性从句在整个句子中所起的作用,相当于一个名词, 它在复合句中能担任主语、宾语、表语、同位语、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。
引导名词性从句通常有从属连词:that (表陈述)if, whether(表一般疑问)连接代词:what, who , which, whom, whose ,whatever, whoever (表特殊疑问)连接副词:how, when, where, why (表特殊疑问)I. 主语从句作句子主语的从句叫主语从句从属连词:that, whether连接代词:what, who , which, whatever, whoever连接副词: how, when, where, whyThat the basketball match will be put off is certain now.Whether he will come or not is not yet known.Who will go to attend the meeting to be held in Beijing hasn’t been decided yet.特别注意:1.主语从句后的谓语动词一般用单数形式。
2.主语从句中的主语只限定从句中的谓语动词,与主句的谓语动词无关。
3.主语从句放在句首,句子常显得头重脚轻,因此一般把它移到句子后面,前面用引导词it来做形式主语。
(1)It + be (seem) + adj.(fortunate/funny/good/surprising/true/unusual/wonderful) + that It’s disappointing that Tom can’t come to the celebration.It is true that Mr. Wang has been seriously ill.(2)It + be + adj. (anxious/careful/important/necessary/possible)+ that It’s quite necessary that some immediate efforts (should) be made.It is advisable that you (should) take care of your health.(3)It + be +adj.(fit/important/necessary/proper/right/ wrong) +that… should have doneIt is quite natural that Mr. Henry should have been regarded as one of the best managers of the city.(4)It + be + (a/an/形容词性物主代词)noun ( duty/ a fact/good news/agood thing/an honour /no wonder/a pity/ a regret)+ thatIt is a pity that you have missed such a wonderful concert.(5)It +(not) Vi./动词短语(matter, happen , seem, appear,)+ thatIt doesn’t matter which of the questions is to be discussed first.It happened that the Wangs were out when I called.It doesn’t make any difference who will take it,It appears that we have come on the wrong conclusion.It seems that our football team will win the match.(6)It + be + 过去分词(said, reported, believed , supposed) + thatIt is said that the novel written by Jia ping’ao has been translated into many languages.It is reported that another satellite has been sent into the space by China.II. 宾语从句用作宾语的从句叫宾语从句。
名词性从句的用法及句型变化
名词性从句的用法及句型变化名词性从句,顾名思义,就是在句中起名词作用的从句。
在句子中扮演名词的角色,可以作主语、宾语、表语、同位语等。
名词性从句的用法非常灵活,可以根据不同的语境和需要,以不同的句型来表达。
下面将详细介绍名词性从句的用法及句型变化。
一、名词性从句作主语名词性从句作主语时,常以"that"或"whether/if"引导。
其中"that"只起连接作用,无实际意义;而"whether/if"则表示选择或疑问。
例如:1. They know that he is a doctor.他们知道他是一名医生。
2. Whether/if he will come to the party is still unknown.他是否会来参加派对仍未知。
二、名词性从句作宾语名词性从句作宾语时,常以"that"引导,也可以使用连接代词或连接副词来引导。
例如:1. I believe that he is telling the truth.我相信他在说真话。
2. She doesn't know what to do next.她不知道下一步该做什么。
三、名词性从句作表语名词性从句作表语时,常以"that"引导,也可以使用连接代词或连接副词来引导。
例如:1. His wish is that all the children can receive education.他的愿望是所有孩子都能接受教育。
2. The most important thing is how you think about it.最重要的是你如何看待它。
四、名词性从句作同位语名词性从句作同位语时,常以"that"引导,用来解释或说明前面的名词。
例如:1. The news that he passed the exam made us all happy.他通过考试的消息让我们都很高兴。
【语法讲解】高中英语--名词性从句专题讲解(详细)
注:Itis suggested/advised/ordered/requested/insisted/demanded +that+主语(should)+动词原形+其它。
(why在从句中作原因状语)
When we’ll go for a picnic isn’t known.
(when在从句中作时间状语)
宾语从句
句法功能
1)作动词的宾语
大多数位于及物动词后。
Ihope(that) you can join us in the game.
Idoubt whether/ifhe will come to the wedding.
Whatthey need are a car and some water.
(acar and some water表示复数概念,谓语动词用复数)
2)连接副词when, where, why, how,whenever,however,wherever等在从句中作状语。
Why they suddenly disappeared remains a mystery.
e.g. It is suggested that you(should) spend more time in studying English.
4It+动词(+宾语或状语)+that从句。
常用于这种结构的动词有:
seem
显得
happen
碰巧
matter
重要
occur
出现
高中英语知识点归纳名词性从句的引导词和句型
高中英语知识点归纳名词性从句的引导词和句型高中英语知识点归纳:名词性从句的引导词和句型名词性从句是英语语法中的重要部分,常用于句子中作为名词的成分。
名词性从句由引导词和从句组成,可以充当主语、宾语、表语或同位语等。
本文将归纳总结高中英语中常见的名词性从句的引导词和句型。
一、引导名词性从句的关系代词1. 关系代词“that”关系代词“that”可以引导名词性从句,在句中可以充当主语、宾语或其他成分。
例句1:I believe that knowledge is power.(我相信知识就是力量。
)(主语从句)例句2:He told me that he would come tomorrow.(他告诉我他明天会来。
)(宾语从句)2. 关系代词“who/whom”关系代词“who”用于指人的名词性从句中,可充当主语、宾语或其他成分。
当在从句中作宾语时,它的宾格形式是“whom”。
例句1:She is the girl who won the singing competition.(她是那个赢得唱歌比赛的女孩。
)(主语从句)例句2:I talked to the girl whom you met yesterday.(我和你昨天见过的那个女孩交谈过。
)(宾语从句)3. 关系代词“which”关系代词“which”用于指物的名词性从句中,可充当主语、宾语或其他成分。
例句1:This is the book which I bought yesterday.(这是我昨天买的那本书。
)(主语从句)例句2:I lost the key which you gave me.(我丢了你给我的那把钥匙。
)(宾语从句)4. 关系代词“whose”关系代词“whose”用于指人或事物的所有关系,常用于名词性从句中,通常充当定语。
例句1:The girl whose father is a doctor is my classmate.(那个父亲是医生的女孩是我的同学。
高考英语名词性从句专题(精辟)
名词性从句名词性从句的考查要点:(1) What ,that 引导名词性从句的区别;(2) Whether ,if 引导名词性从句的区别;(3) 同位语从句和定语从句的区别;一、 名词性从句概述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、和同位语,因此根据它在句中充当不同的语法功能,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。
二、名词性从句比较请注意1、名词性从句中的that 省略情况:动词后的宾语从句和表语从句中的that 可以省略。
2、No matter +wh-开头的词如no matter what 等只能连接让步状语从句。
而wh-开头的词+ever 如whatever 等既能连接让步状语从句,也能连接名词性从句。
解题步骤和原则:分析复合句结构,找出从句,确定名词性从句中的哪一类。
分析从句,结合上表中各个连接词的特点,缺什么补什么。
主语从句应注意的问题主语从句中It 作形式主语常用句型:1. It + be +形容词(obvious, true, natural, possible, likely, probable, certain,wonderful, good, etc.) + that 从句2. It + be +名词词组(no wonder ,a pity ,an honor, a good thing, no surprise , etc.) +that 从句3. It + be + 过去分词(said, thought, reported, expected, announced, decided , etc.)+ that 从句4. It +不及物动词(seem, happen, etc.) + that 从句5. It doesn’t matter(make no different, etc.) + 连接代词或连接副词引导的主语从句Eg: It is certain that she will do well in her exam.Eg形式主语主语从句1.(2012课标·全国I) It is by no means clear__________ the president can do to end the strike.A.howB. whichC. thatD. what2.(2012天津,7) It doesn’t matter _______you turn right or left at the crossing — both roadslead to the park.A. whetherB. howC. ifD. when3.(2012江西,25) It suddenly occurred to him_________ he had left his keys in the office.A. whetherB. whereC. whichD. that宾语从句应注意的问题1. if /whether表示“是否” 可以互换,但以下情况只能用whether,不用if. (1)在介词后面Eg:Everything depends on whether we have enough time.(2)与or not连用Eg:I don’t know whether he will come or not.(3)宾语从句提前时Eg:whether they can come here on time, we don’t know.(4)后面跟不定式Eg:I really don’t know whether to accept or refuse.2. 宾语从句的时态(一般来说,主从句时态要统一。
2019高考英语写作专项经典讲座十八名词性从句常用句型介绍
8.
TheyexpressedthehopethattheywouldcometoChinaagain.
9.
Youcanwritewhatevertopicyouwantto.
10. ThereisnodoubtthatourfriendTomwillcomearoundtojoinus.
10. 毫无疑问,我们的朋友约翰会来加入我们。
参考答案:
1.
Thesurveyshowsthatthoughstarsarepopularwithbothboys(62%)andg
irls(56%),boystendtolovesportstars.
2.
Itisalsodemonstratedthatparentsarethesecondmostpopularwithgi
Ihavenoideawhosebookitis.
Thefactsurprisedthathewouldnotcome.
注意下面一些小规那么: 1.宾语从句与表语从句需要与主句的时态配合:主句是现在时范畴,从句可以使 用所需要的任何时态;主句是过去时范畴,从句一般也是过去时范畴。例如:
Ithinkthathewillcome/cametoyourhelp.(willcome 是现在是范畴;came 是 过去时范畴,都对。) Ithoughtthathewouldcome/hadcometoyourhelp.(wouldcome 与 hadcome 都是过 去时范畴,都对。)
2.经常使用 it 充当形式宾语和形式主语,避免句子“头重脚轻”。例如: Ifoundittoohardforhimtofinishtheworkin2days.(形式宾语)
ItisbelievedthattheearthwasflatatthattimeinEurope.(形式主语)
高考英语写作专题经典讲座 名词性从句常用句型介绍
高考英语写作专题经典讲座名词性从句常用句型介绍名词性从句常用句型介绍一.基本概念名词性从句的功能相当于名词,它在句子中充当主语、宾语、表语和同位语。
结构是,关键是要抓对引导词。
列表如下:注意下面一些小规则:1. 宾语从句与表语从句需要与主句的时态配合:主句是现在时范畴,从句可以使用所需要的任何时态;主句是过去时范畴,从句一般也是过去时范畴。
例如:I think that he will come/came to your help. (will come是现在是范畴;came是过去时范畴,都对。
)I thought that he would come/had come to your help. (would come与had come 都是过去时范畴,都对。
)2. 经常使用it充当形式宾语和形式主语,避免句子“头重脚轻”。
例如:I found it too hard for him to finish the work in 2 days. (形式宾语)It is believed that the earth was flat at that time in Europe. (形式主语)3. 同位语从句与定语从句的区别方法:把引导词前面的名词代入从句,I liked the idea that he suggested to me. (idea代入从句变为he suggested the idea to me,句子通顺成立,是定语从句)I liked the idea that he would come at once. (idea代入从句变为he would come the idea at once,句子不成立,是同位语从句)4. that与what的区别二.名词性从句在高考基础写作与读写任务中的运用在过去三年广东高考(2007-2009年),名词性从句在基础写作与读写任务中有应用。
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写作专题十八名词性从句常用句型介绍
名词性从句常用句型介绍
一.基本概念
名词性从句的功能相当于名词,它在句子中充当主语、宾语、表语和同位语。
结构是
,关键是要抓对引导词。
列表如下:
注意下面一些小规则:
1. 宾语从句与表语从句需要与主句的时态配合:主句是现在时范畴,从句可以使用所需要的任何时态;主句是过去时范畴,从句一般也是过去时范畴。
例如:
I think that he will come/came to your help. (will come是现在是范畴;came 是过去时范畴,都对。
)
I thought that he would come/had come to your help. (would come与had come 都是过去时范畴,都对。
)
2. 经常使用it充当形式宾语和形式主语,避免句子“头重脚轻”。
例如:
I found it too hard for him to finish the work in 2 days. (形式宾语)
It is believed that the earth was flat at that time in Europe. (形式主语)
3. 同位语从句与定语从句的区别方法:把引导词前面的名词代入从句,
I liked the idea that he suggested to me. (idea代入从句变为he suggested the idea to me,句子通顺成立,是定语从句)
I liked the idea that he would come at once. (idea代入从句变为he would come the idea at once,句子不成立,是同位语从句)
4. that与what的区别
二.名词性从句在高考基础写作与读写任务中的运用
在过去三年广东高考(2007-2009年),名词性从句在基础写作与读写任务中有应用。
我们首先翻译以下句子:
1.调查表明,虽然明星受到62%男生与56%女生的欢迎,男孩子倾向于(tend)
喜欢体育明星。
(宾语从句)
2.有现象表明(demonstrate),父母是女孩的第二最受欢迎的偶像。
(主语
从句)
3.他建议,应该避免过度用眼(overuse),鼓励多参加户外活动。
(宾语从句)
4.同时他提醒我们,握笔的姿势也与近视有关(related to)。
(时间状语从句)
5.前往动物园的人很想和动物拍照,这也是情理之中的(reasonable)。
(主语从
句)
6.我们不能参加会议真遗憾。
7.你不知道那些日子我们有多忙。
8.他们表达了要再来中国的愿望。
9.你们愿意写什么话题就写什么话题。
10.毫无疑问,我们的朋友约翰会来加入我们。
参考答案:
1.The survey shows that though stars are popular with both boys (62%) and girls
(56%), boys tend to love sport stars.
2.It is also demonstrated that parents are the second most popular with girls.
3.He suggested that overuse of eyes be avoided and more outdoor activities be
encouraged.
4.He also reminded us that how to hold a pen is also related to short-sightedness.
5.It is reasonable that many people who go to the zoo want to take photos with
the lovely animals.
6. It is a pity that we cannot attend the meeting.
7.You don’t know how busy we were in those days.
8.They expressed the hope that they would come to China again.
9.You can write whatever topic you want to.
10.There is no doubt that our friend Tom will come around to join us.。