名词性从句导学案

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名词性从句导学案

名词性从句导学案

名词性从句一、教学目标:1、理解名词性从句的概念。

2、熟练运用名词性从句,尤其在写作中能熟练使用。

3、通过运用名词性从句,学会分析复杂句式,增强学好英语的信心。

二、教学重点:区分名词性从句(主语从句、表语从句、宾语从句、同位语),以及各个从句引导词的确定。

三、教学难点:名词性从句与定语从句的区别,尤其是同位语从句与定语从句辨别。

四、教学过程:Step 1 温故互查:Task 1:欣赏下列四则笑话。

Enjoy four pieces of joke and choose the suitable sentence to complete the joke.A.that the last several minutes of a class is the longestB.the worst is that you show up and drink my poisonC.my wish that the dancers can grow taller comes trueD.what you want is a television setJoke 1Betty was a very pretty girl. Quite a lot of young men wanted to marry her.One day, one of the young men came to visit her and asked her to become his wife. She answered, "No, John, I won't marry you. I want to marry a man who is famous, who can play music, sing and dance very well, who can tell interesting stories, who does not smoke or drink , who stays at home in the evenings and who stops talking when I'm tired of listening."The young man got up, took his coat and went to the door, but before he left the house, he turned and said to Betty, "It isn't a man you're looking for. __________________. Joke 2A teacher asked one of his students:" What is the longest and what is the shortest?" The student answered immediately _______________ while the last several minutes of an exam is the shortest.Joke 3A guy had stayed sadly in a bar for more than half an hour. Then, a truck driver stepped up next to him, took the drink from the guy, and drank it all down.The poor man started crying. The truck driver said, "Come on man, I was just joking. Here, I'll buy you another drink. I just can't see a man crying.""No, it's not that. This day is the worst of my life. First, I was late getting to my office. My boss was pretty angry, and fired me. When I left the building to go to my car, I found out it was stolen. The police say they can do nothing. When I got home, I found my wife in bed with the gardener. I left home and came to this bar. And just when I was thinking about putting an end to my life, ________________."Joke 4On a girl’s way home after watching a ballet (芭蕾舞)performance, the kindergarten teacher asked her students what they thought of it. The smallest girl in the class said :“If __________________one day, they will not have to stand on their toes all the time.”Task 2:What kind of clause are they?(名词性从句:主语从句,表语从句,宾语从句,同位语从句)Joke1: What you want is a television set. ()Joke2: The student answered immediately that the last several minutes of a class is the longest while the last several minutes of an exam is the shortest.()Joke3:And just when I was thinking about putting an end to my life, the worst is that you show up and drink my poison. ()Joke4: If my wish that the dancers can grow taller comes true one day, they will not have to stand on their toes all the time.()Step 2:设问导读一. 主语从句主语从句就是从句在主句中作主语的名词性从句。

(完整word版)英语名词性从句自主学习导学案

(完整word版)英语名词性从句自主学习导学案

英语名词性从句自主学习导学案【学习目标】1。

扎实掌握英语名词性从句,提升自己的理解力.2。

自主学习,合作探究;学会分析与总结的方法,并能学以致用。

3。

激情投入,疯狂记忆,体验学习的快乐。

第一课时【知识体系构建】I。

五大句型已经学过了。

仔细观察以下例句,找出名词可以充当的成分。

1. 主语+谓语(及物动词)+宾语Walls have ears.2。

主语+谓语(不及物动词)The flowers are blooming.3。

主语+系动词+表语Miss Jones is a secretary。

4. 主语+谓语+间接宾语(人)+直接宾语(物)The mother will buy the girl a dress。

5. 主语+谓语+ 宾语 + 宾语补足语The father, John, considers the child a genius。

【自我梳理】找出名词可以充当的成分通过对五大句型的分析得出:名词可以用来充当______________________ 同样的道理,可以把句子中的名词换成一个小句子。

请同学们分析以下句子划线部分充当的成分。

1. Whether life will continue on the earth for millions of years to come will dependon whether this problem can be solved.2。

What it was to become was a mystery until the dust began to slowly combine into a ball moving around the sun .3。

May I ask what you were doing in my restaurant yesterday?4。

I wanted to know where all my customers had gone yesterday。

名词性从句导学案

名词性从句导学案

名词性从句导学案在句子中起名词作用的各种从句,统称为名词性从句。

根据它们在句中所起的语法作用,这类从句又可分别称为主语从句、表语从句、宾语从句和同位语从句。

(一)名词性从句的引导词1.连词:(只起连接作用,在从句中不作任何句子成分。

)①that (无词汇意义) ②whether, / if “是否”,“会不会”③whether…or…(是…还是…)2.连接代词:(除起连接作用外,还可以在句中作主语、宾语、定语、表语等语法成分。

)who(谁)、whom (谁)、whose(谁的)、which (哪一个/ 些)、what(什么,所…的)whatever (无论什么)、whoever(无论谁)、whichever(无论哪个/ 些)等3.连接副词(除起连接作用外,还可以在句中作状语。

)when、why 、where 、how、how、how many / how long等短语【注意】:whether 和if 引导宾语从句时可以互换使用,但在以下情况下通常用whether而不是if :① whether常和 or not连用, if则不可。

②引导主语从句放在句首时。

③介词后的宾语从句。

④引导表语从句和同位语从句时。

⑤用在不定式前面时。

★主语从句That he will come to the disscussion is certain.他来参加讨论是肯定无疑的。

(that 不可省略)Whether it will do us harm or good remains to be seen. 这事是对我们有害还是有益,还要等着看。

Where she lives is not known yet.. 她住在哪儿还不知道。

Whoever makes mistakes must correct them.【注意】以that 引导的主语从句多数情况下可以用it 作形式主语,而把主语从句放到句子的后部。

常见的句型有:It is a pity / a shame / a wonder that…It is certain / necessary/ possible/ strange/ important / clear that…..It is said / reported / thought / announced / ordered that …It seems / appears / happens that …★表语从句This is what we want . 这正是我们所需要的。

名词性从句导学案

名词性从句导学案

Grammar---Noun clauses导学案(名词性从句)编制人:艾春平教学目标:1.复习主语从句,宾语从句,表语从句用法。

2.学生掌握同位语从句的含义及用法。

教学步骤:Step one: Definition名词性从句:在主从复合句中,本来该由名词充当的主语、宾语、表语、同位语,由一个句子来充当,这个句子就叫名词性从句(Noun Clause)。

Step two: Review(一)分类:名词性从句: 主语从句(Subject Clause)宾语从句(Object Clause)表语从句(Predicative Clause)同位语从句(Appositive Clause)(二)引导词Step three: Grammar learning(一)四大名词性从句的位置:a. 主语从句①That/wh-clause + be/v +…e.g That he will come and help us is certain.Whether we stay or not makes no difference.②It 做形式主语的主语从句(1)It be +名词+从句It is a fact /an honor /common knowledge/a pity/no wonder that …(2)It be +形容词+从句It is strange/natural /obvious/possible/likely that…(3)It +不及物动词+从句It seems /happens/appears/turns out that…(4) It be+过去分词+从句It is reported/proved/known/said/suggested that…b. 宾语从句①主语+ 及物动词+ that/wh-clauseThey know that the habit may kill them.②主语+… + 介+ wh-clauseEverything depends on whether you have enough moneyc. 表语从句主语+be动词/系动词(appear/seem/look/sound/feel/remain) + that/wh-clause/as if/as though d. 同位语从句跟在抽象名词后,对名词加以补充说明,解释名词的实际内容,常用的名词有advice ,fact, news, idea, promise等e.g. I have no idea when he will come back home.(二)名词性从句考点归纳1. .名词性从句的语序判断下列句子是否正确,(T or F)1.他是怎么成功的仍然是个谜。

高一英语必修3名词性从句---主语从句和表语从句导学案

高一英语必修3名词性从句---主语从句和表语从句导学案

Noun Clauses (名词性从句) 导学案Part1.主语从句(Noun Clauses as the Subject)一.导学【什么是名词性从句?】原来名词性从句是从另一个角度所命名的从句,即在句中起名词作用的从句就叫名词性从句名词性从句包括,,,。

定义-----用作的从句就叫主语从句,它是名词性从句之一。

Step1:感悟下列各句的主语并且划出下列句中的主语:(标出词性)1. You are a student2. A tree has fallen across the road.3. Smoking is bad for you.4. To find your way can be a problem.5. It is impossible to finish this task in half an hour.6. 30 years has seen the changes in our hometown.Step2.认识主语从句,主语从句在从句中作主语。

1).What is needed for the space trip is careful preparation.2).Whether wild life can be well protected is of great importance.3).Who will go makes no difference.4).Which kind of food is the best is still not certain.5).When they will have a new restaurant opened has not been decided yet.6) How gold was found there is not clear.7). Why there is gravity is hard to understand.8)It is our duty that we students clean the classroom every day.思考与探究:<1> 作主语的可以是<2> 从句用什么语序?<3> 8)句子的主语怎么不在句首?★注意:1. 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 true that the earth is round.It's a pity that you should have to leave.你非走不可真是件憾事。

经典的名词性从句导学案

经典的名词性从句导学案

名词性从句语法主题(一)主语从句导学案I.Revision指出下面划线部分在句中做什么成分?A tree has fallen across the road. ____________You are a student. ____________To find your way can be a problem. ____________Smoking is bad for you. ____________“How do you do?” is a greeting. ____________What she said is not yet known. ____________That we shall be late is certain. ____________It is certain that we shall be late. ____________II.Learning subjective clausesStep 1划出主语从句, 初步识别主语从句How you got me blind is still a mystery.That she had won the first prize made the girl very happy.When and where we will hold the meeting hasn’t been decided.Whether we go by train or by boat makes no difference.Who will host the meeting is still a serious problem.Whoever comes to China is welcome.Step 2 看以下的主语从句,总结主语从句的位置特点。

分析下列文中的主语从句,并进行小组讨论。

1. What it was to become was uncertain until between 4.5 and 3.8 billion years ago.2. What is even more important is that as the earth cooled down, water began to appear on its surface.3. What many scientists believe is that the continued presence of water allowed the earth to dissolve harmful gases and acids into the oceans and seas.4. Why they suddenly disappeared still remains a mystery.5. So whether life will continue on the earth for millions of years to come will depend on whether this problem will be solved.先划分句子,归纳出主语从句所在的位置,根据以上主语从句实例,_____________________________________Step 3 学习主语从句的主要连接词1)从属连词:that,whetherthat 引导主语从句只起引导作用,本身无实际意义,在主语从句中不充当任何成分,但不能省略。

名词性从句导学案

名词性从句导学案

名词性从句导学案名词性从句专题复习导学案学习目标:1.理解名词性从句的概念,学会运用定位法区分名词性从句类型;2.结合例句,理解名词性从句的引导词的用法可以准确分析从句成分,从而选择正确的引导词;3. 结合考题,明辨易错点,进一步在试题中分析、确定引导词。

学习重点:1. 名词性从句的分类;2. 引导词的选择学习难点:引导词that/what 的混用以及与其他引导词之间的混用学习过程:Step1. Lead in(回顾旧知,情景启动)Step 2. 展示目标激励活动Step3. 自主学习合作探究Task 1. 点拨促动根据“定位法”,判定从句类型找出下列句子中的从句,并说明从句类型1. When we shall hold the meeting depends on whether John can return tomorrow.2. The problem is when John will come back3. We expressed our hope that we could visit the country again.Task 2.自主学习分析例句,总结名词性从句中引导词的用法(a)连词—that1. Lin Tao feels(that )his own team is even better.2. Jim thought(that )the train was like a big moving party.小结:连词that 在从句中_______成分, _______具体意思, 因此在口语或非正式文体中_________。

【重点插播1】回顾考题,总结that在名词性从句中的省略情况1. There is a chance he will attend the important meeting.2. He said you were too young to understand the matter and you were asked not to care about it.3. The thought they could cross the whole continent was exciting.小结: 1)在______________________________不可省略2)It 做形式宾语的宾语从句;3)并列的多个宾语从句中,第一个______省略,从_______宾语从句开始都不可省略;4)当that作介词宾语时,that不可省掉。

名词性从句导学案1.doc

名词性从句导学案1.doc

名词性从句导学案教学设计郑武军I.教学重点与高考难点:⑴正确识别名词性从句(2) that和what的区别⑶whether, if的用法区别(4) that的省略(5)识别定语从句和同位语从句(6)宾语从句的语序、时态和语气(7)易混连词的区别方法一:对比例J : 1. It is known the earth moves around the sun.2.is known to all, the earth moves around the sun.3.is known to all is the earth moves around the sun.A. thatB. AsC. what which方法二:归纳总结讨论:如何辨别主语从句、表语从句、宾语从句、同位语从句?结论归纳:.名词性从句解题三步法:第_步:第二步:第三步:【预习导学】:1,名词性从句大分类:,,,.2.引导名词性从句连接词:连接代词:,,,,连接副词: ,,,etc连接词:,,, etc.Note:连接代词和连接副词有意义在从句中充当一定的句子成分,而连接词有意义句中不充当句子成分,只起连接作用.what =that有意义,做成分,起连接作用。

that无意义不做成份,只起连接作用。

II.【问题探究】、一〉.高考考题引路:1). (2012 天津9) It doesn't matter you turn right or left at the crossing一both roads leadto the park.A. whetherB. howC. ifD. when2). (2011 天津13) Modern science has given clear evidence smoking can lead to many diseases.A. whatB. whichC. thatD. where二〉.名词性从句重点知识探究1.The Subject Clause主语从句知识小组探究:(1)that引导的主语从句That he won the game made us happy yesterday.made us happy he won the game yesterday.(2)whether &ifhe comes or not doesn't matter.⑶what引导的主语从句:What he says(make) no sense.What he wants(be) money.What he needs(be) English books.(4) whoever=anyone whoWhatever=anything thatWhichever + ofcomes to the party is welcome.will take part in the meeting is not decided.of us wins the games is respected by us.(5) it形式主语的句型* It is + adj. ( strange, natural, important, necessary, likely, obvious, certain...) +that It is strange that he( go) home yesterday.*It is +n. (a pity, no wonder, an honor, a shame...) + that*It is + done ( said, reported, believed, known, thought, expected...) + that*it +v. + O + thatIt worried her a lot that her hair was turning gray.*It doesn't matter (makes no difference, doesn't matter much ...)+ whit doesn't matter whether you are here or not.*It happened to me that ... 意思、:It seems /appears that...It turned out that...It occurred to me that主语从句要点归纳:(1)what & thatThat is he did.My idea is we are going shopping this afternoon.(2)as ifIt looks as if he is ill.It looks as if he were ill.(3)the reason why ...is that...The reason he was late was he got up late.The reason he gave us was he got up late.He got up late. That's he was late.He was late. That's he got up late.表语从句要点归纳:1). ____________________________________________________________2)..3.The Object clause:宾语从句知识小组探究:及物动词,介词和某些形容词能够接宾语从句。

(完整版)高中名词性从句导学案

(完整版)高中名词性从句导学案

名词性从句思易考易点名性从句包含主从句、从句、同位从句和表从句。

考的重点主假如接代和副的正确使用、主和的序、两重接以及特别句型的使用等。

详细包含:1.考名性从句的接。

如:有的接代包含 who, whose, whom, what, which;接副有 when, where, why, how;附属有 that, whether, if, as if;that无,在从句中不作成分,有可省略。

2.考名性从句的序和。

3.考 it 作形式主、形式的状况。

如:(1)It +be+形容 (necessary, important, obvious等)+ that 从句;(2)It +be+去分+ that 从句;(3)It +be+名 (a surprise, a fact, a shame, an honour等 )+that 从句;(4)It +不及物 (appear, happen等)+that 从句。

4.考名性从句中的虚气。

如:(1)It is/was+ essential/important/natural⋯+ that⋯;(2)It is/was suggested/demanded/wished/desired⋯+ that⋯等。

5.考 what 引名性从句的功能和法功能。

如: what= the thing that/anything that;what=the place that;what= the time that;what=the person that 等。

6.考 whoever,whatever,whichever 引名性从句的功能和法功能。

七大常考考点 : 1.that \ what \ which; 2.it形式主、的用法; 3.序 ; 4.同位从句和定从的区; 5.what \ whatever ⋯ 6.if\whether; 7. 虚气 ;五、有关集中一 . 有关观点1.名词:表示人或事物的名称的词2.名词的句法作用:名词在句中主要作 ___,_____,表语和 ______。

名词性从句导学案

名词性从句导学案

名词性从句导学案1.主语从句的引导词:who,that,which,what,when,where,how,whether,why,whoever,whichever,whatever等。

What matters most in learning English is enough practice.学习英语最重要的是足够的练习。

That you are coming to London is the best news I have heard this long time.长久以来我听到的最好的消息就是你要来伦敦。

Whoever wants to stay in a hotel has to pay their own way.(浙江高考)无论是谁想住宾馆都必须交费。

2.it作形式主语:主语从句可以放在句子后面,而用it作形式主语放在句首,尤其是that引导的主语从句常用于此种句式中,即:It+be+adj./n.+that­clause。

It is none of your business what other people think about you.Believe yourself.(福建高考)其他人怎么认为你不关你的事,相信自己。

It is obvious to the students that they should get well prepared for their future.(2009·天津高考)显而易见,学生应该为他们的未来做好充分准备。

It is a pity that you missed such a fine talk.很遗憾你错过了如此美好的谈话。

3.whoever,whatever,whichever引导的主语从句。

1)whoever相当于anyone who,表明泛指关系,表示“任何……的人都,凡是……的人都”。

Whoever breaks the law will be punished.无论是谁违反法律都将受到惩罚。

名词性从句公开课导学案-高三英语二轮复习

名词性从句公开课导学案-高三英语二轮复习

语法复习导学案---名词性从句Step1:问题导入:Question1: What is the function of a noun in a sentence? 名词在句中可以充当什么成分?Question2: Point out the function of each noun in the following sentences:(指出名词在以下句中充当什么成分?)1.The world loves nature.2.Knowledge is power .3.We Chinese are peace-loving.Question3:什么叫名词性从句及名词性从句的分类?1.在句子中起作用的句子叫名词从句 (Noun Clauses)2.名词从句的功能相当于名词词组, 它在复合句中能担任成分3.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Step2:语法知识回顾The concepts of four kinds of noun clauses.(四种名词性从句的概念)宾语从句:在主从复合句中充当的从句,叫作宾语从句。

它可以跟在后充当宾语,有时也作非谓语动词的宾语。

表语从句:在主从复合句中充当的从句,叫作表语从句。

它常位于之后,用来说明主语是什么或怎么样。

常见的系动词有:主语从句:在主从复合句中充当的从句,叫作主语从句。

同位语从句:在主从复合句中,在句中作某一名词尤其是抽象名词的同位语,一般位于该名词的具体内容的从句叫同位语从句。

常见的能跟同位语从句的名词一般是:连一连:Let’s have a matchI heard what he said.This is what he said.The idea that we go there is good.填一填: What are the connectives of the four kinds of noun clauses?Step3名词性从句高频考点:考点1 名词性从句的语序:陈述语序1. 疑问词引导的名词性从句也要求使用陈述句语序,不能用一般疑问句(倒装)语序。

名词性从句导学案

名词性从句导学案

Grammar: the None clause 导学案一、The Subjuctive ClauseStep1:ObservingLet students read the following sentences and try to discover the subject of each sentence and underline them. Then circle the verbs of each sentence .1. My father is a worker.2. He likes me very much.3. To see is to believe.4. Smoking is bad for health.5. What he needs is more time.6. It is necessary that I should help him to give up smoking.思考与发现1:通常主语位于__________ ;第____ 句与其他的句子不一样。

(思考为什么?)(定义)主语从句:在主从复合句中,充当主语的从句叫做主语从句。

第______________ 句是主语从句。

Step2 Thinking and discussingLet students read and translate the following sentences in groups, especially pay attention to how to use these connections.①.Which side will win is not clear.②.Who will do it has not been decided yet.③Whose bag it is is not clear.④Whoever breaks the law will be punished.⑤That the earth travels round the sun is a well-known fact.⑥Whether the artist can do it or not is uncertain.⑦When and where the test will be given is not yet decided.⑧Why he did it remains a mystery.⑨How he became a great scientist is known to us all.⑩.Where the heroine went is not mentioned at the end of the story.Task 1:read and translate the given sentences; then underline the subject of each sentence.Task 2: Finish the chart. If you have some difficulties, you can discuss with your partners.思考与发现2:①引导主语从句的连接词主要有三类:连接词:that,whether;连接代词:_______,_______,_______,whatever,whichever,whoever 等;连接副词:_______,_______,_______,_______等。

名词性从句导学案

名词性从句导学案

名词性从句导学案名词性从句是指在句中充当名词成分的句子,常见的名词性从句有主语从句、宾语从句、表语从句和同位语从句。

名词性从句在句子中具有重要的作用,能够充当名词的角色,承担句子的基本成分。

下面我们就来了解一下名词性从句的相关知识。

一、主语从句主语从句是在句子中充当主语成分的从句,常常由连词“that”或“whether/if”引导。

主语从句通常位于句子的主谓之间,引导整个主语从句的词作为整个句子的主语,例如:1. That he should refuse to help us surprised me.他拒绝帮助我们,这让我感到惊讶。

2. Whether we should accept the offer is still under discussion.我们是否应该接受这个提议仍在讨论中。

主语从句在句子中起着承担主语成分的作用,对于句子的结构和语义都起着重要的作用。

二、宾语从句宾语从句是在句子中充当宾语成分的从句,通常由连词“that”引导,有时也可以省略。

宾语从句常出现在及物动词后面作为宾语,例如:1. She said that she would come to the party.她说她会来参加派对。

2. They didn't know if he was telling the truth.他们不知道他是否在说实话。

宾语从句在句子中起着承担宾语成分的作用,对于动词的选择和句子的结构都有一定的影响。

三、表语从句表语从句是在句子中充当表语成分的从句,通常由连词“that”引导,有时也可以省略。

表语从句常出现在系动词后面作为表语,例如:1. The question is whether he will come or not.问题是他是否会来。

2. Her suggestion was that we go together.她的建议是我们一起去。

表语从句在句子中起着承担表语成分的作用,对于表达句子的内容和情感有重要的作用。

2022高考英语二轮:名词性从句导学案

2022高考英语二轮:名词性从句导学案

2022高考英语二轮:名词性从句导学案名词性从句I.定义在句中起名词作用的从句叫名词性从句,它包括___________、____________ 、________和_____________。

II.功能相当于名词或者名词词组,在句子中可充当_____,________,_________,__________III.引导名词性从句的连接词名词性从句的引导词对应的句子类型作用连词______________ 对应陈述句在从句中不作成分, 没有含义连词______________ 对应一般疑问句在从句中不作成分, 意为“是否”连接代词_____ _______________ ____________________ _____________________________________ 对应特殊疑问句______ _______在从句中作主语、宾语、定语或表语。

which译为“________”,必需有明确的选择范围才可使用__________在从句中作定语, 后面与名词连用; who在从句中作_____、_______或______; whom在从句中作_______连接副词______ ________ _______ ________ ________ _______ _______ _____________在从句中作状语。

(在句中都有相应含义)IV. 名词性从句的种类及用法(一)主语从句1. 主语从句是在复合句中充当______的从句,常放在主句_________之前或由形式主语_______代替。

(他在事故中幸存)____________________________________ is a wonder.= (It形式主语)_____________________________________________2. 常用it 作形式主语的结构①It+be+____________(necessary/right/likely/unlikely/wrong/ important/certain等)+that从句It is certain that she will do well in her exam.②It+be+________________ (a pity/a shame/no wonder等)+that从句It is a pity that you didn’t come yesterday,③It+be+___________________(said/told/reported/decided等)+that从句It is reported that over 100 people died in the earthquake.④It+__________________(seems, appears, happens, matters)+that从句It seems that she is not happy with your words.【留意】在It is necessary/important/suggested/advised/ordered+that从句结构中, 从句用“(should+)动词原形”。

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名词性从句导学案
学习目标:名词性从句用法及判定
学习重点:名词性从句用法及判定
学习难点:名词性从句判定
学习方法:归纳法讨论法
学习计划:一课时
学习过程:
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
连接代词:who; whoever; whom; whomever; which; whose ; whosever; what; whatever; which; whichever
连接副词:when; where; how; why; whenever; wherever, however;how构成的短语,(how many/much/Long/soon/often…)
从属连词:that whether; if “是否” as if; as though(“好像”,“似乎”); because (不充当从句的任何成分)
注意:which表示有明确范围的选择
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。

1。

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,宾语从句中可省略
2。

引导主语从句、表语从句和同位语从句,that不可省略。

一.主语从句
主语从句是在复合句中充当_______的从句
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。

Where the English evening will be held has not yet been announced.
主语从句做题思路:
* 断句方法
1. 含有连接词的:
始——连接词末——第二个谓语动词之前
2. 不含连接词的:
始——空格末——第二个谓语动词之前
二.宾语从句
1. 定义:在句子中起宾语作用的从句叫做宾语从句。

2. 宾语从句分为三类:_____的宾语从句,______的宾语从句和_______的宾语从句。

She did not know what had happened.
动词+间接宾语+宾语从句。

例如:She told me that she would accept my invitation.
Our success depends upon how well we can cooperate with one another. 我们的成功取决于我们之间的合作。

I am afraid (that) I’ve made a mistake. 我恐怕我已经犯了一个错误。

三、表语从句
表语从句在复合句中作表语的名词性从句,放在系动词之后,一般结构是“主语+连系动词+表语从句”。

可以接表语从句的连系动词有be, look, remain, seem等。

另外,常用的还有the reason is that…和It is because 等结构。

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 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。

But the fact remains that we are behind the other classes.
四、同位语从句
同位语从句说明其前面的名词的具体内容。

同位语从句一般跟在某些表示抽象概念的名词后,如 news, idea, information, fact, hope,thought, belief 等,用来说明名词所表示的具体内容,
引导同位语从句的连接词通常有that, whether
连接副词when, where, why, how;
连接代词who,what,whose,which通常不引导同位语从句。

I have no idea when she will be back.
The news that we won the game is exciting.
I have no idea why he was late.
I have no idea whether he'll come or not. 我不知道他是否来。

It is a question how he did it. 那是一个他如何做了此事的问题。

五、辨别下列名词性从句的类别:
1.How the book will sell depends on its author.
2.John said that he was leaving for London on Wednesday.
3.The fact is that he has not been seen recently.
4.The fact that he has not been seen recently disturbs everyone in his office.
5.He will talk to us about what he saw in U.S.
6.It is impossible that I go and attend the meeting.
二、练习
1、The children are talking about _ ____should be the leader of the group.
A. who
B. whom
C. that
D. whether
2、____ we’ll go camping tomorrow depends on the weather.
A. If
B. Whether
C. That
D. Where
3______ you have done might do harm to other people.
A. That
B. What
C. Which
D. This
3. ________ makes mistakes must correct them.
A. What
B. That
C. Whoever
D. Whatever
三、改错
1. The reason is because he is ill.
2. Who leaves last turns off the light.
3. Can you tell me how many students are there in your class?
4. I don't know where has he gone.
Homework 辨别名词性从句的类别。

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