高考英语名词性从句讲解(版) PPT
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高考英语语法完全讲解——名词性从句课件(共17张PPT)
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。
引导词的用法
that的用法
① that在句中没有意义,在从句中不充当句子成分, 只起到连接的作用。 It is decided that the meeting should be put off till next Monday. ② that引导动词后的宾语从句时,可以省略,但引导 其它名词性从句时,不可以省略。但如果宾语从句是并 列句时,引导第二个分句的that不可以省略。 He said (that) he was late for school again and that the teacher would punish him.
难点突破
一、wwenku.baidu.comat的用法
what有时保留它原有的疑问意义,表示“什么”;有时作双重 连接代词,相当于all that或the thing that;what本身已包 括先行词,所以前面无需再用先行词。 I don't know what she is doing.(疑问代词) I understood what he said.(连接代词) All what he said was reasonable.(错) What he said was reasonable.(正) All that he said was reasonable.(正) That is a car what I can't afford. (错) That is a car that (which) I can't afford.(正)
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。
引导词的用法
that的用法
① that在句中没有意义,在从句中不充当句子成分, 只起到连接的作用。 It is decided that the meeting should be put off till next Monday. ② that引导动词后的宾语从句时,可以省略,但引导 其它名词性从句时,不可以省略。但如果宾语从句是并 列句时,引导第二个分句的that不可以省略。 He said (that) he was late for school again and that the teacher would punish him.
难点突破
一、wwenku.baidu.comat的用法
what有时保留它原有的疑问意义,表示“什么”;有时作双重 连接代词,相当于all that或the thing that;what本身已包 括先行词,所以前面无需再用先行词。 I don't know what she is doing.(疑问代词) I understood what he said.(连接代词) All what he said was reasonable.(错) What he said was reasonable.(正) All that he said was reasonable.(正) That is a car what I can't afford. (错) That is a car that (which) I can't afford.(正)
超实用高考英语复习:名词性从句课件
注意:由what,whatever,whoever等引导的主语从句一般不能用it作形式主语。
表语从句
• 表语从句在句中充当表语,位于主句系动词之后。 The question is who can complete the difficult task.
• 表语从句可用whether引导,也可用as if/though 引导,但不用if引导。 His first question was whether Tom had arrivrd yet. He looked as if he wanted to remember all the things in the room. • 当主句主语是reason时,表语从句的连接词用that而不用because。 区分: That’s why......+结果 That’s because......+原因 The reason why/for...is/was that...
名词性从句的连接词
b. 引导介词宾语从句时只能用whether。 例 I am curious as to whether she will come on time. I am not sure if/whether she will come on time.
c. 引导表语从句只能用whether。 例 The queswk.baidu.comion is whether she will come on time.
表语从句
• 表语从句在句中充当表语,位于主句系动词之后。 The question is who can complete the difficult task.
• 表语从句可用whether引导,也可用as if/though 引导,但不用if引导。 His first question was whether Tom had arrivrd yet. He looked as if he wanted to remember all the things in the room. • 当主句主语是reason时,表语从句的连接词用that而不用because。 区分: That’s why......+结果 That’s because......+原因 The reason why/for...is/was that...
名词性从句的连接词
b. 引导介词宾语从句时只能用whether。 例 I am curious as to whether she will come on time. I am not sure if/whether she will come on time.
c. 引导表语从句只能用whether。 例 The queswk.baidu.comion is whether she will come on time.
英语语法:名词性从句讲解及练习.ppt
I often wonder if/ whether animals have the same senses as humans.
clause etc.
简单句基本句型实例
主语 + 不及物动词 She came./ My head aches. 主语 + 及物动词 + 宾语
She likes English. 主语 + 系动词 + 主语补语(表语) She is happy. 主语 + 双宾动词 + 间接宾语 + 直接宾语 She gave John a book. She bought a book for me. 主语 + 宾补动词 + 宾语 + 宾语补语 She makes her mother angry. The teacher asked me to read the passage. There +be There is a book on the desk.
• 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
名词性从句 noun clause
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
What are noun clauses? His story is interesting. What he said is interesting. I heard his story. I heard what he said. I listen to his story. I listen to what he said. This is his story. This is what he said. The idea of going there is good. The idea that we go there is good.
clause etc.
简单句基本句型实例
主语 + 不及物动词 She came./ My head aches. 主语 + 及物动词 + 宾语
She likes English. 主语 + 系动词 + 主语补语(表语) She is happy. 主语 + 双宾动词 + 间接宾语 + 直接宾语 She gave John a book. She bought a book for me. 主语 + 宾补动词 + 宾语 + 宾语补语 She makes her mother angry. The teacher asked me to read the passage. There +be There is a book on the desk.
• 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
名词性从句 noun clause
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
What are noun clauses? His story is interesting. What he said is interesting. I heard his story. I heard what he said. I listen to his story. I listen to what he said. This is his story. This is what he said. The idea of going there is good. The idea that we go there is good.
【语法讲解】高中英语《名词性从句》公开课(33张ppt)
名词性从句
:
that, what, which , whether, if, who, whom, whose,
whatever, whichever, whoever, whomever, whosever
when, where, why, how …
重
点
起名词性作用的从句, 叫名词性从句。换言之, 在
英语的句子结构中, 本来该由名词充当的主语、宾语、表语和同位语部分, 换由一个句子来充当, 这样的句
子就是名词性从句。
名词性从句的定义:
名词性从句主语从句( The Subject Clause)
宾语从句( The Object Clause)
表语从句( The Predicative Clause)同位语从句( The Appositive Clause)
连接副词:when 、 why 、where 、 how 、
whenever 、wherever 、however
引导词从属连词:that 、if 、 whether
连接代词 :who 、 whom 、 what 、 which 、 whose 、 whoever 、 whomever 、whatever 、 whichever
引导词分类:
从属连词“that”---无词义、不作成份、起连接作用“if”--- “是否 ”、不作成份、起连接作用“whether”---“是否 ”、不作成份、起连接作用
名词性从句引导词的用法:
连接代词“who”---“谁 ”,作主语、宾语、表语,起连接作用
“whom”---“谁 ”、作宾语、起连接作用
“what”---“事情 ”、作主语、表语、宾语、定语,起连接作用
名词性从句讲解PPT课件
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(一) 主语从句
1.概念: 在复合句中充当主语的句子叫做主 语从句.
要点1. 主语从句的时态不受主句的时态
影响和限制。
要点2:连词位于句首不能省略
要点3:主语从句大多数情况下视为三单
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要点4:为了防止句子头重脚轻,通常
把形式主语it放在主语位置,真正主语搁 置于句末
主语从句
It is clear who will be our boss. who引导宾语从句的同时担任从句的主语
表语从句
The question is whom w精e选pwpt课il件l send there.
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whom引导宾语从句的同时担任从句的宾语
Note:
1. whatever = anything that 2. whoever = anyone who 3. whichever = anything which
Fall is when the fruits become ripe.
That’s where he used to lived.
The question is how w精e选cppat课n件get there on time. 18
名词性从句的具体分类
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。
高考英语从句讲解课件.ppt
• The only thing that matters to the children is how soon they can have their holiday. • These are the very points that puzzle me. • Is there anything that bothers you? • This is the best film that was ever produced by the company.
2. 主语从句很多情况下都可以放到句子后面,而用代词it作形式上的 主语.
• It isn't likely that I should accept such an offer as that. • It is still a question when we shall have our sports meet.
高考英语语法从句讲解
从句的种类
【从句的种类】(讲解1)
一、名词性从句
1. 主要包括:主语从句、宾语从句、表语从句和同位语从句. 一般由that 引起,也可由who, whom, what, which, when, why,
how, whether引起.
• What you need is more practice. • The question is whether it is worth doing. • We must find out who did all this. • We expressed the hope that he would come to China again.
2. 主语从句很多情况下都可以放到句子后面,而用代词it作形式上的 主语.
• It isn't likely that I should accept such an offer as that. • It is still a question when we shall have our sports meet.
高考英语语法从句讲解
从句的种类
【从句的种类】(讲解1)
一、名词性从句
1. 主要包括:主语从句、宾语从句、表语从句和同位语从句. 一般由that 引起,也可由who, whom, what, which, when, why,
how, whether引起.
• What you need is more practice. • The question is whether it is worth doing. • We must find out who did all this. • We expressed the hope that he would come to China again.
名词性从句讲解(共30张PPT)
❖Lin Tao feels (that) his own team is even better. ❖She says (that) she won’t take part in the sports meeting next Sunday. ❖Jim thought (that) the train was like a big moving party.
(2) I hear that he ______ to Beijing yesterday. A. goes B. will go C. went D. have gone
(3) It’s 7:30. I can’t believe you___ cooking dinner yet, Sally. A. haven’t started B. didn’t C. don’t start D. hadn’t
并列句 把两个或几个简单句用并列连词连接起来。
I turned on the TV. My sister and I watched it.
并列句
➢ I turned on the TV and my sister and I watched it.
I bought my sister a present. She didn’t like it.
3. 当宾语从句是特殊疑问句时,由疑问词(what, who, whom, which, whose when, where, how, why等)引导,因 为疑问词在从句中担任一定的句子成分,具有一定的意义, 所以不可以省略。
(2) I hear that he ______ to Beijing yesterday. A. goes B. will go C. went D. have gone
(3) It’s 7:30. I can’t believe you___ cooking dinner yet, Sally. A. haven’t started B. didn’t C. don’t start D. hadn’t
并列句 把两个或几个简单句用并列连词连接起来。
I turned on the TV. My sister and I watched it.
并列句
➢ I turned on the TV and my sister and I watched it.
I bought my sister a present. She didn’t like it.
3. 当宾语从句是特殊疑问句时,由疑问词(what, who, whom, which, whose when, where, how, why等)引导,因 为疑问词在从句中担任一定的句子成分,具有一定的意义, 所以不可以省略。
高中英语名词性从句详细讲解
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Exercises: “it”作形式主语或形式宾语:
1.I hate __A__ when people talk with their mouths full. A. it B. that C. these D. them
2. I feel __B__ strange that he should be so careless. A. / B. it C. that D. how
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主语从句
在复合句中作主语的从句.引导词有连 词that,whether; 代词:who, what ,which;副词:when ,where, how, why等.
1.That he is a famous singer is known to us. (It is known to us that he is a famous singer.)
It is a surprise that ….
令人惊奇的是…
It is a fact that……
事实是……
4.It + 不及物动词 + that从句
It appears that…
似乎…
It happens that ….
碰巧…
It occurred to me tha优t秀…课件…,精彩无限我! 突然想起……
【语法课件】高考英语名词性从句讲解(最全版)
3、I asked him whether he could do me a favor . 4、Could you tell me the question whether English is
useful for us now(. 同位语从句)
If与whether的区别:
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。Whether四种从句均可以引导。
“what”---“事情”、作主表宾、起连接作用
“which”---“哪----”、作定语、起连接作用
“whose”---“谁的”、作定语、起连接作用
“who”---“谁”、作主语、起连接作用
1、Who will go to the college is still uncertain .
(主语从句)
3. We’re worried about _w__h_e_t_h_e_rhe is safe. 4. I don’t know _w_h__e_t_h_e_r_/_i_f he is well or not. 5. I don’t know _w_h__e_t_h_e_ror not he is well. 6. The question is _w__h_e_t_h_e_r_ he should do it.
(宾语从句)
“whichever”-- “--的哪些或哪个”、作主、表、宾语、
useful for us now(. 同位语从句)
If与whether的区别:
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。Whether四种从句均可以引导。
“what”---“事情”、作主表宾、起连接作用
“which”---“哪----”、作定语、起连接作用
“whose”---“谁的”、作定语、起连接作用
“who”---“谁”、作主语、起连接作用
1、Who will go to the college is still uncertain .
(主语从句)
3. We’re worried about _w__h_e_t_h_e_rhe is safe. 4. I don’t know _w_h__e_t_h_e_r_/_i_f he is well or not. 5. I don’t know _w_h__e_t_h_e_ror not he is well. 6. The question is _w__h_e_t_h_e_r_ he should do it.
(宾语从句)
“whichever”-- “--的哪些或哪个”、作主、表、宾语、
高考英语一轮复习英语语法专题复习:名词性从句讲解课件(共48张)
主语从句 Subject Clause
(2) 主语从句的位置 b. 由形式主语it代替,而本身放在句子末尾主语,有三种常见 形式:
i. It be + 表语 + 主从
It is still uncertain whether he is coming or not. It is a fact that no diet of any kind or lack of diet will double lifespan.
【解析】在主语从句中,并不缺少任何成分,应该用that引导,其在 主语从句只起引导作用,不充当任何成分,本身无实际意义,但不能 省略。B项whether在主语从句中也不充当任何成分,但是表达“是否” 的意思。
主语从句 Subject Clause
(2) 主语从句的位置 a. 放在主句谓语动词之前; b. 由形式主语it代替,而本身放在句子末尾。
B impressed us most was that he combined Chinese
poetry with his paintings.
A. It
B. What C. That
D. Which
【解析】考查主语从句。 impressed us most为主语从句, 用what引导,what在从句中作主语。that引导主语从句不作为句 子成分,which引导主语从句在从句中作定语。
名词性从句讲解最全版ppt教学课件
(主语从句)
2、What he wants to ask you now is which team
won the game .
(表语从句)
3、Could you tell me which one is right .
(宾语从句)
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为深入学习习近平新时代中国特色社 会主义 思想和 党的十 九大精 神,贯彻 全国教 育大会 精神,充 分发挥 中小学 图书室 育人功 能
If与whether的区别:
1、If不能引导放于句首的主语从句,而whether可以。 2、引导表语从句用whether,不用if。 3、引导同位语从句用whether,不用if。 4、whether可以引导从句作介词的宾语,不用if 。 5、whether or not 连在一起可以,但if不可以。而 “whether-----or not = if -----or not”
(宾语从句)
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为深入学习习近平新时代中国特色社 会主义 思想和 党的十 九大精 神,贯彻 全国教 育大会 精神,充 分发挥 中小学 图书室 育人功 能
“which”---“哪---”、作定语、起连接作用
1、Which class is suitable for us isn’t most
important .
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为深入学习习近平新时代中国特色社 会主义 思想和 党的十 九大精 神,贯彻 全国教 育大会 精神,充 分发挥 中小学 图书室 育人功 能
高考英语语法名词性从句讲解公开课(共54张PPT)
连接副词: where / when / why / how / wherever / whenever。
• 连词: 引导从句,但在从句中不作成分 that :无词义,不作成分,起连接作用 whether/if:“是否”不作成分,起连接作用
If只用于宾从中 as if(though):“好象”只连接表语从句 • 连接代词:引导从句,并在从句中作成分 What(ever):(无论)什么,作主,宾,表,定
Please don’t tell my mother when I’ll give her my gift.
That’s why I can’t follow you. The problem is that it’s very hard
to catch your words.
The fact that he tells lies all the time makes us surprised.
(1) that 和whether/if引导的从句 She sensed something.
A tall man in a dark coat was staring at her
She sensed that she was being watched by a tall man in a dark coat.
• 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
• 连词: 引导从句,但在从句中不作成分 that :无词义,不作成分,起连接作用 whether/if:“是否”不作成分,起连接作用
If只用于宾从中 as if(though):“好象”只连接表语从句 • 连接代词:引导从句,并在从句中作成分 What(ever):(无论)什么,作主,宾,表,定
Please don’t tell my mother when I’ll give her my gift.
That’s why I can’t follow you. The problem is that it’s very hard
to catch your words.
The fact that he tells lies all the time makes us surprised.
(1) that 和whether/if引导的从句 She sensed something.
A tall man in a dark coat was staring at her
She sensed that she was being watched by a tall man in a dark coat.
• 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
高考英语一轮复习英语语法专题复习:名词性从句讲解课件(共48张)
真题解析
C man can aspire to and achieve goodness is evident throughout history. A. What B. Whether C. That D. How
【解析】在主语从句中,并不缺少任何成分,应该用that引导,其在 主语从句只起引导作用,不充当任何成分,本身无实际意义,但不能 省略。B项whether在主语从句中也不充当任何成分,但是表达“是否” 的意思。
d. 由连接副词when, where, why, how等引导。
位置
a. 放在主句谓语动词之前 i. It be + 表语 + 主从
b. 由形式主语it代替 ii. It + 不及物动词 + 主从
iii. It + 及物动词(被动语态) + 主从
高考英语一轮复习英语语法专题复习 :名词 性从句 讲解课 件(共4 8张)
高考英语一轮复习英语语法专题复习 :名词 性从句 讲解课 件(共4 8张)
高考英语一轮复习英语语法专题复习 :名词 性从句 讲解课 件(共4 8张)
主语从句
Subject Clause
主语从句 (subject clause) 指在复合句中充当主语的从句。
(1) 主语从句连接词 ★ d. 由when, where, why, how等连接副词引导的主语从句:
C man can aspire to and achieve goodness is evident throughout history. A. What B. Whether C. That D. How
【解析】在主语从句中,并不缺少任何成分,应该用that引导,其在 主语从句只起引导作用,不充当任何成分,本身无实际意义,但不能 省略。B项whether在主语从句中也不充当任何成分,但是表达“是否” 的意思。
d. 由连接副词when, where, why, how等引导。
位置
a. 放在主句谓语动词之前 i. It be + 表语 + 主从
b. 由形式主语it代替 ii. It + 不及物动词 + 主从
iii. It + 及物动词(被动语态) + 主从
高考英语一轮复习英语语法专题复习 :名词 性从句 讲解课 件(共4 8张)
高考英语一轮复习英语语法专题复习 :名词 性从句 讲解课 件(共4 8张)
高考英语一轮复习英语语法专题复习 :名词 性从句 讲解课 件(共4 8张)
主语从句
Subject Clause
主语从句 (subject clause) 指在复合句中充当主语的从句。
(1) 主语从句连接词 ★ d. 由when, where, why, how等连接副词引导的主语从句:
高中英语名词性从句详细讲解PPT课件
We must never think (that) we are good in everything while others are good in nothing.
注意:在demand,order,suggest, decide,insist, desire, request, command, doubt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”。
我发现他两天之内完成工作是不可能的.
I find it impossible that he can finish the work in two days.
Exercises: “it”作形式主语或形式宾语:
1.I hate __A__ when people talk with their mouths full. A. it B. that C. these D. them
2.这就是亨利怎么解决这个问题的.
This is__h_o_w_H__en_r_y__so_l_ve_d__th_e_p_r_o_b_le_m__. ___.
3.天看起来要下雨了.
It looks_a_s_i_f _it_i_s_g_o_in_g_t_o_r_a_in_.___________.
需要注意的,当主语是reason时,表 语从句要用that引导而不是because。
注意:在demand,order,suggest, decide,insist, desire, request, command, doubt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”。
我发现他两天之内完成工作是不可能的.
I find it impossible that he can finish the work in two days.
Exercises: “it”作形式主语或形式宾语:
1.I hate __A__ when people talk with their mouths full. A. it B. that C. these D. them
2.这就是亨利怎么解决这个问题的.
This is__h_o_w_H__en_r_y__so_l_ve_d__th_e_p_r_o_b_le_m__. ___.
3.天看起来要下雨了.
It looks_a_s_i_f _it_i_s_g_o_in_g_t_o_r_a_in_.___________.
需要注意的,当主语是reason时,表 语从句要用that引导而不是because。
高中英语_名词性从句讲解及联系课件
第十四页,共33页。
用 it 作形式主语的that- 从 句有以下四种不同的搭配关系:
• d. It +不及物动词+ that-分句
• It appears that…
• 似乎……
• It happens that…
碰
巧……
• It occurred to me that… • 我突然想起……
第十五页,共33页。
A. where
B. which
C. that
D. what
6.The question is ______ we can’t go there
第十一页,共33页。
大部分连接词引导的主语从句都可 置于句末,用it充当形式主语。
用 it 作形式主语的that- 从句有以下四种不同的搭配关系:
• a. It + be +形容词+ that-从句 • It is necessary that… • 有必要…… • It is important that… • 重要的是…… • It is obvious that… • 很明显……
4.The fact that he won the prize made us happy.
第二十页,共33页。
同位语和定语从句定语从句的区别
• 1.同位语从句进一步说明前面名词的具体 内容;定语从句则对其先行词起修饰,限制 的作用,起句法功能相当于一个形容词.
用 it 作形式主语的that- 从 句有以下四种不同的搭配关系:
• d. It +不及物动词+ that-分句
• It appears that…
• 似乎……
• It happens that…
碰
巧……
• It occurred to me that… • 我突然想起……
第十五页,共33页。
A. where
B. which
C. that
D. what
6.The question is ______ we can’t go there
第十一页,共33页。
大部分连接词引导的主语从句都可 置于句末,用it充当形式主语。
用 it 作形式主语的that- 从句有以下四种不同的搭配关系:
• a. It + be +形容词+ that-从句 • It is necessary that… • 有必要…… • It is important that… • 重要的是…… • It is obvious that… • 很明显……
4.The fact that he won the prize made us happy.
第二十页,共33页。
同位语和定语从句定语从句的区别
• 1.同位语从句进一步说明前面名词的具体 内容;定语从句则对其先行词起修饰,限制 的作用,起句法功能相当于一个形容词.
高考英语一轮复习英语语法专题复习:名词性从句讲解课件(共48张)
15
主语从句 Subject Clause
(2) 主语从句的位置 b. 由形式主语it代替,而本身放在句子末尾主语,有三种常见
形式: ii. It + 不及物动词 + 主从 It seems that you are right. It doesn’t matter whether you like it or not.
【注意】that在主语从句中不充当成分。
6
主语从句 Subject Clause
主语从句 (subject clause) 指在复合句中充当主语的从句。 (1) 主语从句连接词 ★
b. 由whether引导的主语从句:
【注意】whether在主语从句中不充当成分,但表达“是否”的意思。
7
主语从句 Subject Clause
17
主语从句 Subject Clause
主语从句
连接词★
a. 由that引导;
b. 由whether引导; c.由连接代词what, which, who, whatever, whichever, whoever等引导; ★
d. 由连接副词when, where, why, how等引导。
位置
16
主语从句 Subject Clause
(2) 主语从句的位置 b. 由形式主语it代替,而本身放在句子末尾主语,有三种常见
主语从句 Subject Clause
(2) 主语从句的位置 b. 由形式主语it代替,而本身放在句子末尾主语,有三种常见
形式: ii. It + 不及物动词 + 主从 It seems that you are right. It doesn’t matter whether you like it or not.
【注意】that在主语从句中不充当成分。
6
主语从句 Subject Clause
主语从句 (subject clause) 指在复合句中充当主语的从句。 (1) 主语从句连接词 ★
b. 由whether引导的主语从句:
【注意】whether在主语从句中不充当成分,但表达“是否”的意思。
7
主语从句 Subject Clause
17
主语从句 Subject Clause
主语从句
连接词★
a. 由that引导;
b. 由whether引导; c.由连接代词what, which, who, whatever, whichever, whoever等引导; ★
d. 由连接副词when, where, why, how等引导。
位置
16
主语从句 Subject Clause
(2) 主语从句的位置 b. 由形式主语it代替,而本身放在句子末尾主语,有三种常见
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作动词的宾语
He goes to the library every day except when it is raining.
He is confident that he will win.
作介词的宾语 作形容词的宾语
某些表示心理状态的形容词在句中作表语时, 后面可跟宾语从句。
It 作形式宾语
注意:
The reason for his absence was that he was ill in hospital.
其他从属连词引导的表语从句
because ,as,as if,as though等也可用来引导表语从句。 Things are not as they seem to be. 事情并不是像它们表面上看起来那样。 I think it is because you are too serious. He felt as though he had gone back to 20 years ago.
Related Conception (相关概念)
1.名词: 表示人或事物的名称的词叫名词。 2.名词在句子作什么成分?
The boy is Li Ming. 主语 表语
Miss. Liang , a 24-year-old girl, teaches us English .
主语
同位语
宾语
名词在句中主要作主语、宾语、表语和同位语。
大家有疑问的,可以询问和交流
可以互相讨论下,但要小声点
3. We love peace.
(名词作宾语)
4. He said that he has known all before.
(从句作宾语)
2. 在句中充当及物动词或介词或be+adj.后宾 语的从句叫做宾语从句。
We always mean what we say.我们向来说话算数。
高考英语名词性从句讲解(版)
Review: 英语句子的种类有两种,按句子的用途
可分为陈述、疑问、祈使和感叹句四种。
而按句子的结构可分三种: 主语+谓语 主语+谓语+宾语 主语+系动词+表语 主语+谓语+间宾+直宾 主语+谓语+宾语+宾补
2) 并列Biblioteka Baidu +并列连词+
3) 复合句 主句+引导词+
请判断下列句子是简单句、并列句还是复合句:
在口语或非正式文体中,引导宾语从句的连词that 常可省 略。但形式宾语it后面的that 不能省略。
5. You are a student.
(名词作表语)
6. The fact is that she never knew the secret.
(从句作表语)
3. 在句中充当表语的从句(即放在be动词后面) 叫做表语从句。
7.Miss. Liang , a 24-year-old girl, teaches us
English .
(名词作同位语)
8.The news that our team had won made us happy.
(从句作同位语)
4. 在句中用作同位语的从句叫做同位语从句. 其用途是对前面的名词作进一步解释,说明 该名词的具体内容。可以跟同位语从句的名词 通常是news,idea,fact,word,hope,advice等。
1. The boy is Li Ming. (名词作主语) 2. What he said is correct.
(从句作主语)
.
1. 在句中充当主语的从句叫做主语从句。
用it作形式主语的主语从句
如果主语从句太长,为了避免句子结构头重脚轻,可以用it作 形式主语,而把主语从句放在主句谓语部分之后。
it 不仅可以作形式主语,还可以作形式宾语,而把作真正 宾语的that从句放在句尾,特别是用在带复合宾语的句子 中。 I think it quite clear that he preferred coffee to tea.
I think it best that you should seek for a solution to the problem.
名词性从句
主语从句 宾语从句 表语从句 同位语从句
在英语的句子结构中,如果本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,那么这 个句子就叫_名__词__性__从__句_。
请判断出下列的句子属于哪种从句: (主语从句)
1.What I _w___a_n__t_ to do i_s to go shopping.
1.He often reads English in the morning. 简单句
2.You help him and he helps you.
并列句
3.My suggestion is that we should study step
by step.
复合句
4.Both Tom and Mike are American boys. 简单句 5.He said that he has known all before. 复合句
(同位语从句)
2. The news that they _w__o__n__ the game s__p__r_e__a__d__
the whole school.
(宾语从句)
3. I _d__o__n_’_t__t_h__i_n__k_ that he i_s_ an honest boy.
4. The fact _is__ that he_s__t_o__l_e_ the car. (表语从句)
复合句:主句+引导词+从句
定语从句
复合句 名词性从句
状语从句
请思考 定语从句的定义:
起定语作用,用来修饰名词或代词的从句。
名词性从句定义
起名词性作用的从句,叫名词性从句。 换言之,在英语的句子结构中,本来该由名词充当的 主语、宾语、表语和同位语部分,换由一个句子来充 当,这样的句子就是名词性从句。
It is a pity that you didn't go to see the film yesterday.
It is reported that China has sent another man-made satellite into orbit.
It dose't matter whether he is wrong or not.