英语名词性从句精品PPT课件
高中英语名词性从句课件(共42张ppt)
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-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。
英语名词性从句详解(经典)(课堂PPT)
定语从句是形容词 性修饰性从句
BACK
名词性从句的概念
名词在句子中一般可以充当 主语、表语、宾语、同位语。从 句在语法功能上相当于名词,也 可分别作主句的主语、表语、宾 语、同位语。因此,主语从句、 宾语从句、表语从句、同位语从
句统称为名词性从句。
名词性从句的引导词
从句担任哪个句子成分,这个从句就 叫该成分的的从句。
英语中的从句有:
状语从句 GO
定语从句 GO
主语从句 宾语从句
表语从句 GO
同位语从句
状件状语从句 原因状语从句 结果状语从句 方式状语从句 让步状语从句 比较状语从句
状语从句是副词 性修饰性从句
BACK
定语从句:
注意:
单个宾语从句中的that可以省略; 但用it作形式宾语的宾语从句、并列 宾语从句中第二个及以后宾语从句 中的that不可以省略。 主语从句、表语从句、同位语从句 中的that一般不可以省略。
if和whether的运用(1)
Whether we will go to town tomorrow depends on the weather.
引导名词性从句的连接词可分为三类:
1.连接词
GO
2.连接代词
GO
3.连接副词
GO
连接词:
BACK
that whether if (一般仅用于宾语从句) as if (用于表语从句)
★ 它们不充当从句的任何成分
连接代词:
what whatever who whoever whom whose which
I don’t know the fact where he was born.
精品名词性从句ppt课件
(你错过了这次机会)
★ that 不作成分,无意义, 但不能省略. 后接一个完整的陈述句.
5
注:that 引导的主语从句作主语,谓语 用单数。 That 引导的主从,常用形式主语it 代替, that 从句后移。 That we need time is obvious. It is obvious that we need time.
A.what
B. that C. how D. if
4. We thought __B____ strange that shedidnຫໍສະໝຸດ t come yesterday.
A. that B. it C. this D. what
21
doubt 用于肯定句,其宾从用if/whether I doubt whether he will come tomorrow. Doubt 用于否定句,疑问句,用that I don’t doubt that he will come tomorrow. Do you doubt that…?
5. 直接跟不定式连用,连词不能用if 如: She hasn’t decided whether to go or not. 6.Whether …or not搭配,不能用if
18
用if 或whether 填空 1. I don’t know _w_h_e_t_h_e_r/_if__ I’ll be free tomorrow.
13
3. 作形容词的宾语,例如: I am afraid (that) I’ve made a mistake. I am sure (that) he will win the game.
高中英语语法-名词性从句精讲(共73张PPT)
Whoever wants the book may have it. I’ll do whatever I can to help him. Buy whichever is cheapest.
连接副词 when, where, how, why
when • When they will start is unknown yet. where • Where she has gone is a mystery. how • How this happened is not clear. why • Why he did that wasn’t quite unclear.
主语从句关联词 连词 that, whether 连接代词 what, who, whom, which 连接副词 when, where, how, why
连词 that, whether
只起连接作用 在从句中不充当任何句子成分
• That he will win is certain.
• It has been reported that sales of beef in China will increase.
宾语从句关联词 连词 that, whether; if 连接代词 what, who, whom, whose, which 连接副词 when, where, how, why
• I doubt _______ he will come soon. • I do not doubt _____ he will come soon. • Do you doubt _____ he will come soon?
• what surprised me was what he said.
名词性从句讲解(共30张PPT)
I don’t like his job. I don’t like what he does every day.
I don’t know about the man, Mr. White. I don’t know about the fact that he is a teacher.
主语
表语
4. This is what he does every day.
主语
表语
5. I don’t like what he does every day. 动词宾语
主语
宾语
英语句子的种类
简单句 (simple sentence) 并列句 (compound sentence) 复合句 (complex sentence)
❖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.
引导词
连词 that, whether, if
疑问代词 who, whom, whose, which, what, whoever, whatever等
疑问副词 when, where, why, how等
Object Clause 宾语从句
1. I know him . (简单句)
主语 谓语 宾语
think, find, consider, believe, feel, make
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。
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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)
(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。
高三英语语法复习专题名词性从句(共52张PPT)
Subject 主语
Predicate 谓语
Object 宾语
宾语从句
The question is when we can return to school.
Subject 主语
Link verb 系动词
表语从句
Predicative 表语
Our best wishes are that we can defeat the COVID-19 as soon as possible.
相关概念 名词在从句中可以做什么成分?
名词在从句中主要做 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
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。
基本结构:简单句+并列连词+简单句。
并列连词通常为:and, but, or, so,not only…but also, neither…nor; as well as 等。
并列句:简单句+并列连词+简单句
e.g.
I___a_m____r__e_a__l_l_y___f_o__n__d___o__f__r__e_a__d__i_n__g___b__o__o__k__s_, and t_h__a__t__i_s__w___h__y___m___y___f_a__v__o__r_i_t_e___ s__u__b__j_e__c_t__i_s___l_i_t_e__r_a__t_u__r_e__. He wanted to take the English class, but he couldn’t afford the time.
名词性从句公开课PPT精品课件
---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.
高中英语语法名词性从句(共32张PPT)
I don’t care if he doesn't come.
I don't care whether he comes.
3 连接代词
which
两有:有词义,“哪一个”; 有语法功能。
I can guess which one you would choose.
We suggested that we (should) go to the cinema.
5. His recommendation that we went there on foot is acceptable.
His recommendation that we (should) go there on foot is acceptable.
名词性从句
从句
形容词性 定语从句
副词性
状语从句 主语从句
限定性 非限定性
九种
名词性
宾语从句 表语从句
同位语从句
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
引导名词性从句的引导词
连接代词 who, whom, whose, which, what,
另外还有, no wonder, a good thing, a pity, no surprise等
It is a pity that we can’t go.
It is no surprise that our team has won the game.
(2) It be + 形容词 + 从句
找出下列句子中的错误,并总结出规律:
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_英语共78页PPT
名词性从_英语
11、获得的成功越大,就越令人高兴 。野心 是使人 勤奋的 原因, 节制使 人枯萎 。 12、不问收获,只问耕耘。如同种树 ,先有 根茎, 再有枝 叶,尔 后花实 ,好好 劳动, 不要想 太多, 那样只 会使人 胆孝懒 惰,因 为不实 践,甚 至不接 触社会 ,难道 你是野 人。(名 言网) 13、不怕,不悔(虽然只有四个字,但 常看常 新。 14、我在心里默默地为每一个人祝福 。我爱 自己, 我用清 洁与节 制来珍 惜我的 身体, 我用智 慧和知 识充实 我的头 脑。 15、这世上的一切都借希望而完成。 农夫不 会播下 一粒玉 米,如 果他不 曾希望 它长成 种籽; 单身汉 不会娶 妻,如 果他不 曾希望 有小孩 ;商人 或手艺 人不会 工作, 如果他 不曾希 望因此 而有收 益。-- 马钉路 德。
46、我们若已接受最坏的,就再没有什么损失。——卡耐基 47、书到用时方恨少、事非经过不知难。——陆游 48、书籍把我们引入最美好的社会,使我们认识各个时代的伟大智者。——史美尔斯 49、熟读唐诗三百首,不会作诗也会吟。——孙洙 50、谁和我一样用功,谁就会和我一样成功。——莫扎特
名词性从句完整版ppt课件
名词性从句复习
.
考纲解读
从出题者的角度,就是要考察名词性从 句中的语序以及引导词之间的区别。有时候, 会结合插入语或名词与同位语隔开,或使句 子结构复杂化等使得难度增加。其实,总的 难度和变化都不大。但是从考生的角度来说, 如果考生对句子结构掌握不过硬,对某些词 或词组的用法不了解,就会容易造成和定语 从句、状语从句的混淆,造成根本环节的误 判而用其他从句的规则去解题。造成丢分。
however引导让步状语从句
eg.Wherever he goes makes his parents worry.
( 主语从句) .
如何选用连接词? 用法规则:
先根据从句的结构确定用哪种连接词,从句 不缺成分用连词,缺主语、宾语、表语、定语用 连接代词,缺状语用连接副词,再根据从句意思 确定用哪个连词、连接代词或连接副词。 用法口诀:
whether—是否,引导主/宾/表/同位语从句。 ①I doubt if/whether you can pass the test. ②Whether we’ll go camping depends on the weather. ③My doubt is whether you can pass the test. ④I have no idea whether you can pass the test.
My question is who will win the game. ⒋同位语从句(在主句中作同位语)
I have no idea who will win the game. .
㈡名词性从句的连接词
[名词性从句](共64张PPT)
liked the handbag .
(2) Let’s see _w_h_e_t_h_e_r_/_if__ we can find out some information about that city . (3) She asked me _____w__h_e_t_h_ers/ hife could borrow these books .
c. whether to do 做动词宾语不能用if to do.
• 2I)diof可n’t以k引no导w条wh件e状the语r 从to句te,ll hwimheatbhoeur无t th此is. 用法。
If you are to succeed, you ought to work harder.
(come)
2. 如果主句是过去的时态(包括一般过去时,过
去进行时),那么从句的时态一定要用相对应的过
去的某种时态(包括一般过去时,过去进行时,过
去将来时,过去完成时)
I knew who __l_iv_e_d__ here. (live) I saw she w__a_s_ta_l_k_in_g__w_it_h_ her mother. (talk) He asked whether his father _______________ twoomuoldrrocwo.m(ceobmaeckback) He said that he __h_a_d_s_e_e_nit before. (see) 3.当从句是客观真理,定义,公理,定理时用一般现 在时。 He said the earth __t_r_a_v_e_lsaround the sun.(travel)
初中英语名词性从句详解(共43张PPT)
It is said that he told her everything.
It is said只有 it 句型
More
注意: It looked that he was right. ( × ) 可以说: It looks as if….
用形式主语 it 的主语从句常见结构
stay.
b.介词后面的宾语从句不能用if. eg: I worry about whether I hurt
her feeling.
Practice time
if / whether
1. I asked her __if__/_w_h_e_t_he_rshe had a bike. 3. We’re worried about ________ he is safe. 4. I don’t know _________w__hehtheeirs well or not. 5. I don’t know ___w_h_e_th_e_ro/rifnot he is well. 8. I don’t know _______ to go.
4. This school is no longer what it was before. 这所学校已不再是从前的那个样子了. what =the thing that
More
注意下列表语从句中where, how, why 的译法
1. This is where Lu Xun once lived. 这就是鲁迅曾经住过的地方.
Note: It is important/necessary/natural/our duty/essential/strange
that sb (should) do sth. 固定句型, should可以省略
名词性从句(25张PPT)精品课件
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3. He didn’t make ______ clear when and where the meeting would be held. (2007天津)
A. this
B. that
C. it
D. these
4. I’d appreciate ______ if you would like to teach me how to use the computer. A. that B. it C. this D. you
to do
f. whether 后紧跟or not 引 导宾语从句时不用if.
三.it在名词性从句中作形式主语或形式宾语的用法
1.___ is a fact that English is being accepted as
an international language.
A. There B. This C. That D. It
基础回顾1
主语从句 作主语
名 (Subject Clause)
词 宾语从句 作宾语
性 (Object Clausive Clause)
同位语从句 作同位语
(Appositive Clause)
基础回顾2
名词性从句的连接词: 1) 连词:that, whether, if 2) 连接代词:what, who, which,
• You have to believe in yourself. That's the secret of success. 人必须相信自己,这是成功的秘诀。
•
二、名词性从句连接词的选用
1.that 和what 的选用
1._W_h_a_t_ he wants is a book. 2._T_h_a_t_ he wants to go there is obvious. 3.The result is __th_a_t__ we won the game. 4.This is _w_h_a_t_ we want to know. 5.Is _w_h_a_t_ he told us true ? 6.We should pay attention to _w__h_a_t _ the
名词性从句课件 名词性从句PPT
名词性从句课件名词性从句PPT主语She came./ My head aches.主语+及物动词She likes English.主语+系动词She is happy.主语+双宾动词She gave John a book.She bought a book for me.主语+宾补动词She makes her mother angry.The teacher asked me to read the passage.There +beThere is a book on the desk. +不及物动词+宾语+主语补语(表语)+间接宾语+直接宾语+宾语+宾语补语简单句基本句型实例简单句的基本词序主语动词部分宾语状语(谓语)方式地点时间I bought a hat yesterday.The children ran home.We ate our meal in silence.The car stopped suddenly.Point out the function of each noun in the following sentences:1.The world loves nature. subject2.Knowledge is power .subjectapposition3.We Chinese are peace-loving.subjectobjectpredicativepredicative名词性从句• 名词性从句在功能上相当于名词主语{His job is important.What he does is important.表语This is his job.This is what he does every day.{宾语{I don’t like his job.I don’t like what he does every day.同位语{I don’t know about the man, Mr. White.I don’t know about the fact that he is a teacher.什么叫名词性从句?• • 在句子中起名词作用的句子叫名词从句在句子中起名词作用的句子叫名词从句( (Noun ClausesNoun Clauses))• • 名词从句的功能相当于名词词组名词从句的功能相当于名词词组, 复合句中能担任复合句中能担任主语、宾语、表语、同主语、宾语、表语、同位语位语等等, 它在它在• • 因此根据它在句中不同的语法功能,名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词从句又可分别称为主语从句、宾语从句、表语从句句、表语从句和和同位语从句同位语从句主语从句、宾语从名词性从句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主语从句在复合句中作主句的主语.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.如: 1.That he is a famous singer is known to us.(It is known to us that he is a famous singer.)2.When he will go to America is not yet fixed.(It is not yet fixed when he will go to America.)We believe ( t h at ) h e is h on est .I t old h im ( t h at ) I w ou ld com e back soon .He said ( t h at ) h e w ou ld g o t h ere t h e n ext d ay an d t h at h is fam ily w ou ld n ’t g o t h ere.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;副词when ,where, how, why 等.如: 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.如: Th e problem is t h at w e d id n ’t g et in t ou ch w it h h im .Th is is h ow Hen ry solved t h e problem . His su g g est ion is t h at w e ( sh ou ld ) fin ish t h e w ork at on ce.如果句子的主语是suggestion,advice.order等名词时,后面引导的表语从句用should+动词原形,should可省略.同位语从句在句中起同位语的作用.一般放在名词fact , news , idea , promise, thought , suggestion 等之后,用以说明或解释前面的名词.引导词有连词that ;少数情况下也可用连接副词等.如:1.The thought that we might succeed excited us.2.The idea that they should try a second time is worth considering.3.The suggestion that the plan (should) be delayed willbe discussed tomorrow. 名词suggestion,advice.order等词后的同位语从句的谓语动词要用should+动词原形,should可省略.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.Subject clauseObject clauseObject clause aftera prepositionPredictive clauseAppositive clausePractice time:指出下列各名词性从句的种类1. At lunchtime, the radio weatherman reported that the mist would become a thick fog in the afternoon.2. She wondered if the buses would still be running.3. The truth is that the fog is too thick for the bus to run that far.4. She sensed that she was being watched by a tall man in a dark coat.5. When we will start is not clear.6. I had no idea that you were her friend.Object clauseObject clausePredicative clauseObject clauseSubject clauseAppositive clause名词性从句中的连接词有:连词:that / whether / as if(though);连接代词: what / who/ which / whose / whatever / whoever/ whomever / whichever,连接副词: where / when / why / how / wherever / whenever。
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1、English is very useful for us . 2、The subject I am interested in is English. 3、We need to master English well. 4、He want to learn the language , English .
4、He heard the news that Liuxiang set a new world
record .(同位语从句)
6
说出从句部分及类别并翻译:
1、My idea is that we should do it right now.
表语从句
2、She won’t believe that he has become a thief.
weather . 2、I asked him whether he could do me a favor .
1、It depends on weather if she will come back on time .
2、I asked him if he could do me a favor .
9
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”
(同位语)
1、主语从句 ( subject clause )
分类
2、表语从句 ( predicative clause ) 3、宾语从句 ( object clause )
4、同位语从句 (பைடு நூலகம்appositive clause ) 3
引导词
从属连词(3个):that 、if、 whether
连接代词 (9个):who、 whom 、 what、 which、 whose、 whoever whomever、 whatever、 whichever、
4、Could you tell me the question whether English is
useful for us now(. 同位语从句)
8
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。
请思考:
1、Whether she will come back on time depends on
1、That we will realize our dreams in the future is
certain (. 主语从句)
2、The fact is that Beijing will hold 29th Olympic
Games this year.(表语从句) 3、I know that well begun is half done(. 宾语从句)
10
请用if / whether填空:
1、I asked her _i_f_/_w__h_e_t_h_er she had a bike. 2._W__h__e_ther we will hold a party in the open air
tomorrow depends on the weather.
英语名词性从句
Noun Clause
1
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。
2
请思考: (主语) (宾语) (表语)
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.
“what”---“事情”、作主表宾、起连接作用
7.The doctor can hardly answer the question
_w__h_e_t_her the old man will recover soon.
11
名词性从句引导词的用法(2):
“who”---“谁”、作主语、起连接作用
“whom”---“谁”、作宾语、起连接作用
连接代词
表语从句
7
“whether”---“是否”、不作成份、起连接作用
1、Whether she will come back on time depends on
weather(. 主语从句)
2、The problem is whether you could give us some
v3a、luIaabslkeeaddhviimce(w. h表eth语er 从he 句cou)l(d d宾o m语e 从a f句avo)r .
宾语从句
3、That he is a famous singer is known to us.
主语从句
4、I knew the news that our team won the match.
宾语从句
5、His suggestion is that we should finish the
work at once.
连接副词(4个):when、 why、 where、 how
4
名词性从句引导词的用法(1):
从句中的每一个引导词都有3个功能,分别如下:
“that”---无词义、不作成份、起连接作用
从属连词
“if”--- “是否”、不作成份、起连接作用
“whether”---“是否”、不作成份、起连接作 用
5
“that”---无词义、不作成份、起连接作用