英语：名词性从句ppt课件
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名词性从句PPT课件
1.概念 在句子中起名词作用的句子叫名词性从句。
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、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。
Who will win the match is still unknown.
whichever (book) you like.
whose
• Whose表示“谁的”。 • 在句子中充当定语的成分，其后一定会加
when, where, how, why, however… when, where, how, why, however…
that的用法
• 在从句中不充当任何成分，也没有任何具体意思。 • 引导的句子相当于一个陈述句。 • 只起到连接的作用。
主语 做及物动词宾语
宾语 做介词宾语
表语 同位语
一般不省略 可以省略 不可以省略 一般不省略 一般不省略
(3) It ＋ 不及物动词＋从句 It seems that… 似乎… It happened that… 碰巧… It appears that… 似乎…
(4) It is ＋ 过去分词＋从句 It is reported that… 据报道… It has been proved that… 已证实… It is said that… 据说…
He doesn’t know whether to stay or not. E) 后面紧接or not 时。如：
We didn’t know whether or not she was ready.
② 关联词只能用 whether或if, 不能用 that的情况如下：
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。
Who will win the match is still unknown.
whichever (book) you like.
whose
• Whose表示“谁的”。 • 在句子中充当定语的成分，其后一定会加
when, where, how, why, however… when, where, how, why, however…
that的用法
• 在从句中不充当任何成分，也没有任何具体意思。 • 引导的句子相当于一个陈述句。 • 只起到连接的作用。
主语 做及物动词宾语
宾语 做介词宾语
表语 同位语
一般不省略 可以省略 不可以省略 一般不省略 一般不省略
(3) It ＋ 不及物动词＋从句 It seems that… 似乎… It happened that… 碰巧… It appears that… 似乎…
(4) It is ＋ 过去分词＋从句 It is reported that… 据报道… It has been proved that… 已证实… It is said that… 据说…
He doesn’t know whether to stay or not. E) 后面紧接or not 时。如：
We didn’t know whether or not she was ready.
② 关联词只能用 whether或if, 不能用 that的情况如下：
高一英语名词性从句课件用ppt.ppt
2. She wondered if the buses would still be running. 宾语从句
3. The truth is that the fog is too thick for the bus to run that far. 表语从句
4. She sensed that she was being watched by a tall man in a dark coat. 宾语从句
二、时态
1. 如果主句是现在的时态 （包括一般现在时 ， 现在进行时，现在完成时），从句的时态可根 据实际情况而定，（包括一般现在时，一般过 去时，一般将来时，现在完成时等）。
❖I know he lives here . ❖I know he lived here ten years ago . ❖I have heard that he will come tomorrow .
Practice time
if / whether
1. I asked her _i_f_/__w_h_e_t_h_e_r_ she had a bike. 2. We’re worried about __w_h_e_t_h_e_r_ he is safe. 3. I don’t know __w_h_e_t_h_e_r_ he is well or not. 4. I don’t know _w__h_e_th_e_r_ or not he is well. 5. I don’t know _w_h_e_t_h_e_r_/_if_ I should go.
❖ We don’t know _w_h_y____ they didn’t finish the job in time.
3. The truth is that the fog is too thick for the bus to run that far. 表语从句
4. She sensed that she was being watched by a tall man in a dark coat. 宾语从句
二、时态
1. 如果主句是现在的时态 （包括一般现在时 ， 现在进行时，现在完成时），从句的时态可根 据实际情况而定，（包括一般现在时，一般过 去时，一般将来时，现在完成时等）。
❖I know he lives here . ❖I know he lived here ten years ago . ❖I have heard that he will come tomorrow .
Practice time
if / whether
1. I asked her _i_f_/__w_h_e_t_h_e_r_ she had a bike. 2. We’re worried about __w_h_e_t_h_e_r_ he is safe. 3. I don’t know __w_h_e_t_h_e_r_ he is well or not. 4. I don’t know _w__h_e_th_e_r_ or not he is well. 5. I don’t know _w_h_e_t_h_e_r_/_if_ I should go.
❖ We don’t know _w_h_y____ they didn’t finish the job in time.
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。
高中英语名词性从句课件(共42张ppt)
China is no longer _w__h_a_t_ it used to be.
4. A modern city has been set up in ______ was a wasteland ten years ago. （天津） A. what B. which C. that D. where
which
作主/宾/
3. 连接副词： when、 where、why、ho表w
作状语
主语从句一般有三种结构： 1. 主语从句+谓语 That she will win the match is certain. 2.主语从句+形容词（名词词组、过去分词）+that从句
It is important that we teens should learn English. It is a good news that he will attend the meeting on behalf of our school.
1. __T_h_a__t _ he said so made us angry . _W___h_a_t_ he said at the meeting made us angry.
2. A computer can only do___w__h_a_t__ you have
instructed it to do. （全国） 3. 中国不再是过去的样子了。
It looks as if it’s going to rain.
3.the reason why … is that … 和It is because …等结构。
It was because I got up late.
同位语从句在句中作同位语，它一般要放在主 句中某些名词的后面，说明这些名词的含义。可跟 同位语从句的名词主要有： fact, news, promise, reason, idea, hope, word, belief等。 如：
4. A modern city has been set up in ______ was a wasteland ten years ago. （天津） A. what B. which C. that D. where
which
作主/宾/
3. 连接副词： when、 where、why、ho表w
作状语
主语从句一般有三种结构： 1. 主语从句+谓语 That she will win the match is certain. 2.主语从句+形容词（名词词组、过去分词）+that从句
It is important that we teens should learn English. It is a good news that he will attend the meeting on behalf of our school.
1. __T_h_a__t _ he said so made us angry . _W___h_a_t_ he said at the meeting made us angry.
2. A computer can only do___w__h_a_t__ you have
instructed it to do. （全国） 3. 中国不再是过去的样子了。
It looks as if it’s going to rain.
3.the reason why … is that … 和It is because …等结构。
It was because I got up late.
同位语从句在句中作同位语，它一般要放在主 句中某些名词的后面，说明这些名词的含义。可跟 同位语从句的名词主要有： fact, news, promise, reason, idea, hope, word, belief等。 如：
名词性从句ppt课件
.whether 与if 引导宾语从句有时可以换用，但哪些情况只能用whether？
介词后的宾从. Whether or not的宾从. 复合不定式只能用whether. 习惯上作discuss的宾从只用whether. 但: 宾语从句否定时常用if引导. 引导主语从句并置于句首时只用whether 引导表语从句只用whether 引导同位语从句时只用whether
名词性从句
点击此处添加正文，文字是您思想的提炼，请言简意赅的阐述您的观点。
By the end of the class , the Ss will grasp: The definition and types of the Noun Clauses Usages of the connectives(连接词） 1. that 与 what 2. if 与 whether 3. who 与 whoever 4.what 与 whatever
代词
主
表
宾
同位
what
whatever
whom
whose
which
whoever
whichever
whomever
when
why
where
how
that
whether
if
as if
as though
主语从句
宾语从句
表语从句
同位语从句
I. 名词性从句的种类
1.When we will start is not clear. 2.Mrs Black won’t believe that her son has become a thief. 3. My idea is that we should do it right now. 4.I had no idea that you were her friend.
名词性从句-完整版PPT课件精选全文
3. 连接副词：when(＝the time when什么时候，何时)，where(＝the place where什么地方，何地)，how(＝the way that/in which怎样， 以……方式，如何)，why＝the reason why为什么)。它们除起连 接作用，还在从句中作状语。
3) wh类连接词引导的主语从句： wh类连接词包括wh类的连接代词(who, whom,
whose, which, what, whoever, whomever, whichever, whatever等)和连接副词(when,
where, how, why, whenever, wherever, however 等)。what, when和wh-ever类的词有时可不表 疑问。wh类连接代词在句中既起连接作用， 又可充当主语、宾语、表语、定语等成分。 wh类连接副词在句中起连接作用，在从句中 可充当时间、地点、原因、方式状语。
【温馨提示】 ①whether/ if引导宾语从句表示“是否”
的意思时，一般情况下可互换。 ②if引导宾语从句时可以有否定式，而
whether从句则没有。 e.g. I don’t care if he doesn’t come.
5) 特殊疑问词引导的宾语从句： 由who, what, how, which, whose, where, why等词引导的宾语从句，可作动词、 介词及形容词的宾语。
【温馨提示】 doubt, doubtful与sure后名词性从句连接词 that, whether, if的选择。 ①当doubt, doubtful用于肯定句时，后面的名
词性从句的连接词常用whether或if；当 doubt, doubtful用于否定句或疑问句时，后 面名词性从句的连接词用that。
名词性从句公开课ppt课件
考点一 连接词 that / what 的选用
总结归纳：
that 和 what 都可引导所有的 名词性从句。但是，_w_h_a_t__除起连 接作用外，还在名词性从句中充当 成分，可作从句的_主_语__、_宾_语__、 _表___语___、或_定__语_。而_th_a_t__在名词性从 句中不充当任何成分，只起 __连__接___作用。
• 步骤二：如果从句中既不缺少主语，宾语， 表语，定语，但是缺少一定意义的状语， 则考虑用连接副词；
• 步骤三：如果既不缺少主语，宾语，表语， 定语，也不缺少状语，则考虑用从属连词。
基础回顾２
Conjunctions of Noun Clauses
从属连词
有词义， 但不做成分
that（无词义）, whether, if as if/as though
考点一 连接词 that / what
Fans believe _t_h_a_t_ Jinyong's death is definitely a huge loss to the wuxia world. However, there is a saying _th__a_t _ where there are Chinese people, there are kungfu legends. _W__h_a_t we can do is to may he rest in peace and remember him forever.
宾语从句 表语从句
同位语从句
·
主语从句
• That anti-China separatists try to destroy the city is the biggest threat for HongKong.
英语名词性从句讲解PPT课件
I don’t know whether/if he will come.
I want to know whether he will come or not.
Are you talking about whether he will come?
He doesn’t care if it isn’t a fine day.
Our purpose is that he can realize his faults. 在句中充当表语的从句(即放在be动词后面)叫做表语从句。 我们的目的是他能认识到错误。 注意：引导表语从句的连接词一般不省略。
The question is whether it is worth doing 问题是它是否值得做 注意：表语从句表示“是否” 只用“whether” 而不用“if”
注意：在宾语从句中，表示“是否”既可以用whether,也可以用if.但是，whether常与or not连用；作介词宾语只用whether; 从句是否定句时一般用if。
宾语从句中的否定转移
我认为他不会来这里
I think he won’t come here. ( ) I don’t think he will come here. ( )
(主从)
(同位语从句)
(宾从)
(表从)
(同位ቤተ መጻሕፍቲ ባይዱ从句)
(定从)
(主从)
在句中充当主语的从句叫做主语从句。
注意：从句作主语时，就算是句子意思完整，都要加上从属连词that
注意：主语从句表示“是否” 只用“whether” 而不用“if”
他星期三来这里是肯定的。 That he will come here on Wednesday is certain.
I want to know whether he will come or not.
Are you talking about whether he will come?
He doesn’t care if it isn’t a fine day.
Our purpose is that he can realize his faults. 在句中充当表语的从句(即放在be动词后面)叫做表语从句。 我们的目的是他能认识到错误。 注意：引导表语从句的连接词一般不省略。
The question is whether it is worth doing 问题是它是否值得做 注意：表语从句表示“是否” 只用“whether” 而不用“if”
注意：在宾语从句中，表示“是否”既可以用whether,也可以用if.但是，whether常与or not连用；作介词宾语只用whether; 从句是否定句时一般用if。
宾语从句中的否定转移
我认为他不会来这里
I think he won’t come here. ( ) I don’t think he will come here. ( )
(主从)
(同位语从句)
(宾从)
(表从)
(同位ቤተ መጻሕፍቲ ባይዱ从句)
(定从)
(主从)
在句中充当主语的从句叫做主语从句。
注意：从句作主语时，就算是句子意思完整，都要加上从属连词that
注意：主语从句表示“是否” 只用“whether” 而不用“if”
他星期三来这里是肯定的。 That he will come here on Wednesday is certain.
名词性从句PPT课件
语态：被动语态和主动语态
被动语态
表示动作的接受者是主语，如 "The book was written by him."中的主语从句"The book was written"使用被动语态。
主动语态
表示动作的执行者是主语，如 "He wrote the book."中的主语 从句"He wrote the book"使用 主动语态。
抽象名词翻译
在汉译英时，有时需要将具体 名词抽象化，以使译文更加符
合英语表达习惯。
THANKS FOR WATCHING
感谢您的观看
04 名词性从句的特殊结构
it作形式主语
形式主语用于代替主 语从句，避免句子结 构不平衡。
It is important that we should learn English well.
It is+形容词/名词 +that+主语从句。
强调句型中的名词性从句
01
It
is/was+被强调部分
+that/who+句子其余部分。
表示现在的动作或状态，如"I know who he is."中的宾语 从句"who he is"使用现在时态。
过去时态
表示过去的动作或状态，如"He said that he was a student."中的宾语从句"he was a student"使用过去时态。
将来时态
表示将来的动作或状态，如"I will tell you what will happen."中的宾语从句"what will happen"使用将来时态。
高中英语名词性从句课件(38张ppt)
The idea that computers can recognize human voices surprises many people.
(that在从句中不充当任何成份)
The idea （that/which） he gave surprises many people．
(that在从句中作gave 的宾语)
宾语从句须注意
1) 由疑问词引导的从句中, 词序按陈述句 顺序排列。
e.g. I wonder what he is doing. 注意：I wonder what was wrong /the matter
with him. 2)当主句的谓语动词是过去时的时候, 从句的 谓语动词应用相应的过去时。自然规律和客观 真理例外。
4) That在其他名词性从句中均不可省略，只有 在宾语从句中that有时可以省略，但在并列 的宾语从句中第二个that 不可省略。
e.g. He said (that) he would leave and that he would never come back again.
5) 否定的转移 若主句谓语动词为think, consider, suppose, believe, expect, fancy, guess, 等, 其后的宾语 从句若含有否定意义, 一般要把否定词转移到 主句谓语上, 从句谓语用肯定式。 e.g. I /we don’t think this dress fits you Well, does it?
3. 连接代词: what, whatever, who, whoever, whom,whose, which（哪个）： 不仅起到连接一个句子的作用,同时也是从句 的一个组成部分；从句不完整，缺成份。
(that在从句中不充当任何成份)
The idea （that/which） he gave surprises many people．
(that在从句中作gave 的宾语)
宾语从句须注意
1) 由疑问词引导的从句中, 词序按陈述句 顺序排列。
e.g. I wonder what he is doing. 注意：I wonder what was wrong /the matter
with him. 2)当主句的谓语动词是过去时的时候, 从句的 谓语动词应用相应的过去时。自然规律和客观 真理例外。
4) That在其他名词性从句中均不可省略，只有 在宾语从句中that有时可以省略，但在并列 的宾语从句中第二个that 不可省略。
e.g. He said (that) he would leave and that he would never come back again.
5) 否定的转移 若主句谓语动词为think, consider, suppose, believe, expect, fancy, guess, 等, 其后的宾语 从句若含有否定意义, 一般要把否定词转移到 主句谓语上, 从句谓语用肯定式。 e.g. I /we don’t think this dress fits you Well, does it?
3. 连接代词: what, whatever, who, whoever, whom,whose, which（哪个）： 不仅起到连接一个句子的作用,同时也是从句 的一个组成部分；从句不完整，缺成份。
名词性从句公开课PPT精品课件
As long as you love me
---Backstreet Boys
Although loneliness has always been a friend of mine,
I'm leaving my life in your hands. People say I'm crazy and that I am blind, 宾语从句
2
Proverbs and idioms.
结果好，就一切都好。 __W__h_a_t_ends well is well.
目标决定你将成为什么样的人。 Goals determine _w_h__a_t _ you are going to be.
俗话说，人人皆有得意日。 There is a saying__th__a_t _ every dog has his day.
3（. If we’ll go camping tomorrow）depend on the weather.
Whether
depends
4（. What he really means）i（s what he disagrees with us.）
that
5（. What we can’t get）seems better than（that we have）.
risking it all in a glance How you got me blind is still a mystery. 主语从句
I can't get you out of my head. Don't care what is written in your history,宾语从句
health.
---Backstreet Boys
Although loneliness has always been a friend of mine,
I'm leaving my life in your hands. People say I'm crazy and that I am blind, 宾语从句
2
Proverbs and idioms.
结果好，就一切都好。 __W__h_a_t_ends well is well.
目标决定你将成为什么样的人。 Goals determine _w_h__a_t _ you are going to be.
俗话说，人人皆有得意日。 There is a saying__th__a_t _ every dog has his day.
3（. If we’ll go camping tomorrow）depend on the weather.
Whether
depends
4（. What he really means）i（s what he disagrees with us.）
that
5（. What we can’t get）seems better than（that we have）.
risking it all in a glance How you got me blind is still a mystery. 主语从句
I can't get you out of my head. Don't care what is written in your history,宾语从句
health.
《名词性从句完整》课件
由连词引导的主语从句
连词+主语+谓语。例如：That he will come is certain.
由关系代词引导的主语从句
主语+谓语+关系代词+宾语。例如：What he said is true.
由关系副词引导的主语从句
主语+谓语+关系副词+宾语。例如：When he will come is unknown.
03
表语从句
表语从句的定义
表语从句
在复合句中，用作表语的从句， 放在系动词之后。
作用
补充说明主语或主句所表示的状 态、特征、身份等。
表语从句的引导词
01
02
03
04
that：无实际意义，仅 起连接作用。
whether：表示“是否 ”。
as if：表示“似乎、好 像”。
because：表示“原因 ”。
同位语从句的引导词
常用的同位语从句引导词是that，有 时也用what和how。
当同位语从句表示具体内容时，通常 用what引导；当同位语从句表示方式 或方法时，通常用how引导。
同位语从句的句型结构
同位语从句通常紧跟在引导词后面， 用逗号与前面的名词或代词隔开。
同位语从句的时态要与主句时态保持 一致，根据实际情况选择合适的时态 。
示例
What he said is not true. (宾语从 句)
名词性从句的分类
01
02
03
04
主语从句
在句子中充当主语的名词性从 句。
宾语从句
在句子中充当宾语的名词性从 句。
表语从句
在句子中充当表语的名词性从 句。
高考英语语法总复习之名词性从句课件
A. What
B. That
C. It
D. As
05. ______ is going to do the job will be decided in tomorrow’s meeting.
A. Which
B. That
C. What
D. Who
宾语从句
陈述
• that He believes that the earth is flat. ➢ that一般可以省略，但在如下情况则不能省
同位语从句
陈述
• that
The news that he has fallen in love has spread across the school.
疑问
• whether
I have no idea whether he’ll come or not.
• wh-/how(-ever)
It is a question how he will get a good score without memorizing words.
that
无意义，不作从句主干成分，在宾从中可省
I hear (that) he has joined the football club.
有意义，不作从句主干成分，不省略
I didn’t know whether/if he would attend the concert.
whether和if
两者区别
1) 并列几个宾语时，从第二个起不省 He believes (that) the earth is flat and that the sun turns around the earth. 2) 有插入语等其它成分干扰 He said, I remember, that he would help you, but…
高中英语名词性从句详细讲解PPT课件
The teacher told us that Tom had left us for America．
宾语从句中用it作形式宾语
注意：如果主句中有形容词或名词作宾语补足 语时，一般用it来作形式宾语，把从句放在宾 补后面。
We think it our duty that we should help others.
2.It + be + -ed分词 ＋ that从句
It is believed that…
人们相信…
It is known to us all that …. 众所周知…
It has been decided that…… 已经决定……
3.It + be + 名词 ＋ that从句
It is common knowledge that… …是常识
仍保持陈述句语序。此外， whether与if 在作“是否”的意思 讲时在下列情况下一般只能用 whether，不用if：
a. 引导主语从句并在句首时；b. 引导表语从句时；c . 引导从句作 介词宾语时；d. 从句后有“or not” 时；e. 后接动词不定式时。
Whether there is life on the moon is an interesting question.
(同位语从句)
Do you know the man who is standing over
there?
(定从)
It is said that they won the game. (主从)
引导名词性从句的连接词：
that（无意义，不可省，不充当任何 成分）
whether, if（均表示“是否”表明从 句内容的不确定性）
宾语从句中用it作形式宾语
注意：如果主句中有形容词或名词作宾语补足 语时，一般用it来作形式宾语，把从句放在宾 补后面。
We think it our duty that we should help others.
2.It + be + -ed分词 ＋ that从句
It is believed that…
人们相信…
It is known to us all that …. 众所周知…
It has been decided that…… 已经决定……
3.It + be + 名词 ＋ that从句
It is common knowledge that… …是常识
仍保持陈述句语序。此外， whether与if 在作“是否”的意思 讲时在下列情况下一般只能用 whether，不用if：
a. 引导主语从句并在句首时；b. 引导表语从句时；c . 引导从句作 介词宾语时；d. 从句后有“or not” 时；e. 后接动词不定式时。
Whether there is life on the moon is an interesting question.
(同位语从句)
Do you know the man who is standing over
there?
(定从)
It is said that they won the game. (主从)
引导名词性从句的连接词：
that（无意义，不可省，不充当任何 成分）
whether, if（均表示“是否”表明从 句内容的不确定性）
名词性从句优秀PPT课件
解析
A选项中“What”引导的是主语 从句，表示“他说的话不是真实 的”。B选项中“Who”引导的 是主语从句，表示“谁将去参加 会议还不知道”。C选项中 “Why”引导的是主语从句，表 示“他为什么离开学校还是一个 谜”。
THANKS
感谢观看
whom的用法
引导定语从句，相当于“whom”
引导名词性从句，相当于“who”
whose的用法
引导定语从句，表示“谁的”
引导名词性从句，表示“谁的”
which的用法
01
引导定语从句，相当于 “which”
02
引导名词性从句，相当于 “which”
03
名词性从句的时态与语序
时态的用法
一般现在时
A选项中“It is strange that…”是一个固定句型， 表示“奇怪的是…”，其中 that引导的从句是主语从句 。B选项中“It is a pity that…”也是一个固定句型 ，表示“遗憾的是…”，其 中that引导的从句是主语从 句。C选项中“where”引 导的是地点状语从句，表示 “在哪里”。
解决方案
在编写或修改名词性从句时，要特别注意主谓一致的问题，确保主语和谓语在 单复数形式上保持一致。
从句中的时态错误
时态不一致
在描述过去、现在或未来的事件时，时态的使用是关键。例 如，“If I was younger, I would do it”中，“was”与 “would do”之间存在时态不一致的错误。
用于表达过去某个时间正 在进行的动作。
时态的用法
过去完成时
用于表达过去的过去，即过去某个时 间之前发生的动作或状态。
过去完成进行时
用于表达过去的过去，即过去某个时 间之前正在进行的动作。
人教版高中英语选修八名词性从句(共45张PPT)
A real dragon hears of Lord Ye, and is deeply moved. So he comes to visit Mr. Ye and wants to tell him that he will make friends
with Mr. Ye. 宾语语从句
“Hello, Mr. Ye. Nice to meet you!” said the dragon. But Mr. Ye runs away as fast as he can. “Oh, my God! Help! Help!” he runs and shouts.”
句 同位语 从句 （对前面名词内容进行解释）
I accepted _h_is__o_p__in_i_o_n__t_h_a_t__a_ll__o_f_u_s____
sho_u_l_d__a_t_te_n__d_t_h_e__m__e_e_t_in__g_t_o_m__o_r_r_o_w__.
回顾 2
It was because I broke my pen.
4.同位语从句
同位语从句在句中作同位语，它一般要放在主 句中某些名词的后面，说明这些名词的含义。可跟 同位语从句的名词主要有： fact, news, promise, reason, idea, hope, word, belief等。 如：
a. It is important (necessary, natural, strange, advisable明智的etc)+that b. It is a pity( a shame, no wonder etc)+that c. It is suggested (ordered, proposed建议, required, demanded, requested,
with Mr. Ye. 宾语语从句
“Hello, Mr. Ye. Nice to meet you!” said the dragon. But Mr. Ye runs away as fast as he can. “Oh, my God! Help! Help!” he runs and shouts.”
句 同位语 从句 （对前面名词内容进行解释）
I accepted _h_is__o_p__in_i_o_n__t_h_a_t__a_ll__o_f_u_s____
sho_u_l_d__a_t_te_n__d_t_h_e__m__e_e_t_in__g_t_o_m__o_r_r_o_w__.
回顾 2
It was because I broke my pen.
4.同位语从句
同位语从句在句中作同位语，它一般要放在主 句中某些名词的后面，说明这些名词的含义。可跟 同位语从句的名词主要有： fact, news, promise, reason, idea, hope, word, belief等。 如：
a. It is important (necessary, natural, strange, advisable明智的etc)+that b. It is a pity( a shame, no wonder etc)+that c. It is suggested (ordered, proposed建议, required, demanded, requested,
名词性从句讲解最全版ppt教学课件
practical .
（宾语从句）
16
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
名词性从句引导词的用法（3）：
连接代词
“whoever”-- “-----的任何人”、作主语、 “whomever”-- “-----的任何人”、作宾语、 “whatever”-- “----的任何东西”、作主表宾语、 “whichever”--- “无论哪个或哪些---”、作定语、
4、Could you tell me the question whether English is
useful for us now（. 同位语从句）
7
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：
17
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
“whoever”-- “---的任何人”、作主语、起连接作用
1、Whoever could solve the problem will be
rewarded .
（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）
15
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
名词性从句翻译ppt课件
• 你为什不让他注意到你已经病得厉害不能 继续工作了？
表语从句
• 引导表语从句的连词与引导主语从句的连 词相同。表语从句一般采用顺译法，即先 译主语后译从句。
Example
• The trouble was they couldn’t agree among themselves.
• 问题是他们内部意见都不能统一。
• 他将辞职的传言是假的。
• It does not alter the fact that he was responsible for the delay.
• 迟延应由他负责，这个事实是改变不了的。
• 3. 转换译法。
• 被同位语所说明的本位语，如若是包含着有动作 意义的词，如discovery, suggestion, hope, assurance, knowledge等，一般可把这类词转化为 动词，将同位语从句译为汉语的主谓词组，做该 动词的宾语。
• 近来谁也没有见过他，这一情况令办公室 所有的人不安。
• That he is still alive is sheer luck. • 他还活着全靠运气。
• It is quite clear that the whole project is doomed to failure.
• 很清楚，整个计划注定要失败。
增加泛指性词语作主语
• It is admitted that • It is asserted that • It is believed that • It is found out that • It is known that • It is pointed that • It is regarded that • It is suggested that • It is thought that
表语从句
• 引导表语从句的连词与引导主语从句的连 词相同。表语从句一般采用顺译法，即先 译主语后译从句。
Example
• The trouble was they couldn’t agree among themselves.
• 问题是他们内部意见都不能统一。
• 他将辞职的传言是假的。
• It does not alter the fact that he was responsible for the delay.
• 迟延应由他负责，这个事实是改变不了的。
• 3. 转换译法。
• 被同位语所说明的本位语，如若是包含着有动作 意义的词，如discovery, suggestion, hope, assurance, knowledge等，一般可把这类词转化为 动词，将同位语从句译为汉语的主谓词组，做该 动词的宾语。
• 近来谁也没有见过他，这一情况令办公室 所有的人不安。
• That he is still alive is sheer luck. • 他还活着全靠运气。
• It is quite clear that the whole project is doomed to failure.
• 很清楚，整个计划注定要失败。
增加泛指性词语作主语
• It is admitted that • It is asserted that • It is believed that • It is found out that • It is known that • It is pointed that • It is regarded that • It is suggested that • It is thought that
高一英语-名词性从句ppt课件.ppt
主语从句
主语从句有时用“it”作形式主语，把真正的 主语放在后面，以避免头重脚轻。
That he will come here is known to us.
___________________________________
_I_t
is
known
to
us
that he will come here.
病原体侵入机体，消弱机体防御机能 ，破坏 机体内 环境的 相对稳 定性， 且在一 定部位 生长繁 殖，引 起不同 程度的 病理生 理过程
主语从句
在句中充当主语的从句叫做主语从句。
That he will come here on Wednesday is certain. 不充当成份
Whether he will come here on Wednesday is not 不充当成份
请判断出下列的句子属于哪种从句： (主语从句)
• What I _w___a_n__t_ to do i_s to go shopping.
(同位语从句)
2. The news that they _w__o__n__ the game s__p__r_e__a__d__
the whole school.
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_。
病原体侵入机体，消弱机体防御机能 ，破坏 机体内 环境的 相对稳 定性， 且在一 定部位 生长繁 殖，引 起不同 程度的 病理生 理过程
1. The boy is Li Ming. (名词作主语) 2. What he said is correct.
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Can you tell me how many students there are in your class? 2. I don't know where has he gone. I don't know where he has gone came to see what the matter was. The owner of the shop came to see what was the matter.
week.
— Is that _________ you had a few days off?
A. why B. when C. what
D. where
5
3 ________ the 2008 Olympic Games will be held in Beijing is not known yet.
（1）除宾语从句之外的名词性从句
（2）前面有介词；
（3）与or not连用。
(4) 在动词不定式之前
10
找出下列句子中的错误，并总结出规律： 11I think that worthwhile that we spent so much
money on tiht ese books. 12. That is hard to decide when and where we will
规律一：名词性从句中须使用陈述语序！
7
找出下列句子中的错误，并总结出规律： 4. We suggested that we would go to the cinema.
We suggested that we (should) go to the cinema.
5. His recommendation that we went there on foot is acceptable.
3. The problem is who will be equal to the task. 表语
4. He had no idea whether we could overcome the
present difficulties or not.
同位语
3
引导名词性从句的连接词
连接 who, whom, whose, which, 代词 what, 连接 how, why, when, where 副词 连接 that, whether, if 只能引导宾语从句 词 （不充当从句的任何成分）
名词性从句
1
名词性从句：一个句子充当主 语，宾语，表语，同位语
名词性从句
主语从句 表语从句 宾语从句
同位语从句 2
1. How the prisoner escaped remains a mystery. 主语
2. I wonder whether/if he is fit for the job. 宾语
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，在从句中充当成分。 4
1 ________ you don't like him is none of my business.
A. What B. Who C. That D. Whether
2 — I drove to Zhuhai for the air show last
His recommendation that we (should) go there on foot…...
规律二：注意虚拟语气的使用！
8
宾语从句中的虚拟
一个安排： arrange 两个命令： order command 三个建议：suggest advise recommend （propose） 七个要求： require，request，demand， desire ，insist, prefer, urge
9. He asked me if I could go with him or not.
He asked me whether I could go with him or not.
10 . I don’t know if to do it . whether
规律三：4种情况只能用whether，不能用if ：
that city has a car. 补充：think / suppose/ consider/believe/find
/feel/make +it +宾补+that…
12
找出下列句子中的错误，并总结出规律：
13 I saw he is talking with her mother. was 14. The teacher told his class that light traveled
held oIut r sports meeting.
规律四：主语从句和宾语从句在适当的情况 下可以借助 “it” 而后置。
11
1 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.
2用it作形式宾语,真正的宾语从句放在句末 I found it quite a surprise that everybody in
A. Whenever B. If C. Whether D. That
4 _______ you have done might do harm to other people.
A. That B. What C. Which D. This
6
找出下列句子中的错误，并总结出规律： 1. Can you tell me how many students are there in your class?
9
找出下列句子中的错误，并总结出规律：
7. If we will have a meeting hasn't been decided yet. Whether we will have a meeting hasn’t been decided yet.
8. It depends on if the weather is suitable for us to do it. It depends on whether the weather is …...
week.
— Is that _________ you had a few days off?
A. why B. when C. what
D. where
5
3 ________ the 2008 Olympic Games will be held in Beijing is not known yet.
（1）除宾语从句之外的名词性从句
（2）前面有介词；
（3）与or not连用。
(4) 在动词不定式之前
10
找出下列句子中的错误，并总结出规律： 11I think that worthwhile that we spent so much
money on tiht ese books. 12. That is hard to decide when and where we will
规律一：名词性从句中须使用陈述语序！
7
找出下列句子中的错误，并总结出规律： 4. We suggested that we would go to the cinema.
We suggested that we (should) go to the cinema.
5. His recommendation that we went there on foot is acceptable.
3. The problem is who will be equal to the task. 表语
4. He had no idea whether we could overcome the
present difficulties or not.
同位语
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引导名词性从句的连接词
连接 who, whom, whose, which, 代词 what, 连接 how, why, when, where 副词 连接 that, whether, if 只能引导宾语从句 词 （不充当从句的任何成分）
名词性从句
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名词性从句：一个句子充当主 语，宾语，表语，同位语
名词性从句
主语从句 表语从句 宾语从句
同位语从句 2
1. How the prisoner escaped remains a mystery. 主语
2. I wonder whether/if he is fit for the job. 宾语
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，在从句中充当成分。 4
1 ________ you don't like him is none of my business.
A. What B. Who C. That D. Whether
2 — I drove to Zhuhai for the air show last
His recommendation that we (should) go there on foot…...
规律二：注意虚拟语气的使用！
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宾语从句中的虚拟
一个安排： arrange 两个命令： order command 三个建议：suggest advise recommend （propose） 七个要求： require，request，demand， desire ，insist, prefer, urge
9. He asked me if I could go with him or not.
He asked me whether I could go with him or not.
10 . I don’t know if to do it . whether
规律三：4种情况只能用whether，不能用if ：
that city has a car. 补充：think / suppose/ consider/believe/find
/feel/make +it +宾补+that…
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找出下列句子中的错误，并总结出规律：
13 I saw he is talking with her mother. was 14. The teacher told his class that light traveled
held oIut r sports meeting.
规律四：主语从句和宾语从句在适当的情况 下可以借助 “it” 而后置。
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1 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.
2用it作形式宾语,真正的宾语从句放在句末 I found it quite a surprise that everybody in
A. Whenever B. If C. Whether D. That
4 _______ you have done might do harm to other people.
A. That B. What C. Which D. This
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找出下列句子中的错误，并总结出规律： 1. Can you tell me how many students are there in your class?
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找出下列句子中的错误，并总结出规律：
7. If we will have a meeting hasn't been decided yet. Whether we will have a meeting hasn’t been decided yet.
8. It depends on if the weather is suitable for us to do it. It depends on whether the weather is …...