高中英语名词性从句课件
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高中英语语法——名词性从句(27张PPT)
C. There; whether
B. It; what
D. It; whether
3. A computer can only do ____you have instructed it to do.
A. how
B. after
C. what
D. when
4. Can you tell me ______? A. who is that gentleman B. that gentleman is who C. who that gentleman is D. whom is that gentleman
ቤተ መጻሕፍቲ ባይዱ
If/whether引导的名词性从句
• She is not certain about whether she has done anything wrong. • Whether it is going to clear up keeps me wondering. • 只有动词后的宾语从句可以用 if/whether，其他名词性从句（包括介 词后的宾语从句）只可以用whether 。
C. whichever
B. what
D. which
16. They lost their way in the forest and ____made matters worse was ____night began to fall. A. what; that B. it; that
C. what; when
that引导的名词性从句
• The radio announced something. • The mist would become a thick fog. • The radio announced that the mist would become a thick fog.
B. It; what
D. It; whether
3. A computer can only do ____you have instructed it to do.
A. how
B. after
C. what
D. when
4. Can you tell me ______? A. who is that gentleman B. that gentleman is who C. who that gentleman is D. whom is that gentleman
ቤተ መጻሕፍቲ ባይዱ
If/whether引导的名词性从句
• She is not certain about whether she has done anything wrong. • Whether it is going to clear up keeps me wondering. • 只有动词后的宾语从句可以用 if/whether，其他名词性从句（包括介 词后的宾语从句）只可以用whether 。
C. whichever
B. what
D. which
16. They lost their way in the forest and ____made matters worse was ____night began to fall. A. what; that B. it; that
C. what; when
that引导的名词性从句
• The radio announced something. • The mist would become a thick fog. • The radio announced that the mist would become a thick fog.
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.
高中英语名词性从句课件
waWnthsatto change his mind
why
名词性从句做题三步走
一 找出谓语动词确定是否为名词性从句 三 判断意思是否完整
5 高考考点归类
考点1：名词性从句的语序
名
考点2：区别that ; what
词
考点3：区分同位语从句与定语从句
性 从
考点4：it 作形式主语或形式宾语
句
考点1 语序问题
the car
同位语从句
Do you know the fact that they weቤተ መጻሕፍቲ ባይዱe
talking about
定语从句
▲同位语从句
▉定语从句
that连词只起连接的作用 that关系代词 充当一定的句
;不充当句子成分;并且 子成分主 宾 表;当其在从
不能省略
句中做宾语时;常常可以省
略
同位语从句与前面的名 定语从句对先行词起修饰作 词是同位关系;表示这个 用;表示…的 名词的内容
3 有意义：when where why how if whether which
4 名词性从句的做题步骤
一 抓出主句谓语;找出主句;从而确定是名词性从句 二 分析从句的句子成分 1 从句中缺少主 宾 表语;
选择
2 如果从句w中h不at缺;w少ho主; 宾wh表o语m;但意义不完整; 选择
3 如果w既h不en缺少wh主er宾e 表wh语y;意ho义w也i完f w整h;ether w则h选ic择h
3 The suggestion that students should learn something practical is worth considering 同位从句
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-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。
【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, whoseverwhen, 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“whose”---“谁的 ”、作定语、起连接作用“which”---“哪----”、作主语、表语、宾语、定语，起连接作用连接副词“why ”---- “为什么 ”、 作状语、起连接作用“how ”----- “如何 ”、 作状语、起连接作用“where ”-- “什么地方 ”、作状语、起连接作用“when ”-- “什么时候 ”、 作状语、起连接作用考点1 宾语从句在句中起宾语作用的从句称为宾语从句。
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.
高中英语名词性从句.ppt.ppt
A. what B. who C. that D which
22
which 表疑问，哪一个 who,whom 表疑问，谁 whoever ,whomever---- 无论是谁，不管 是谁。= anyone who those who where when why既可表疑问，也可不表疑 问
I still remember _____ this used to be a quiet village .
Why not try your luck downtown--- that’s ______good jobs are.
23
if, whether引导的名词从句
whether 与 if 均为 “ether 引导主语从句,表语从句,同位语从
with your job.
12
2) it做为形式主语和宾语
• ★ ★It’s a pity that you missed the film.
• It makes no difference whether he will attend the meeting or not.
• It is said that the novel has been translated into English.
•
18
• 在主语从句、表语从句、同位语从句中，that不 能省略。
• 宾语从句中的连接词that在以下三种情况下不能 省略：
• （1）当that 从句与另一名词性从句并列作宾语 时，第二个that不能省；
19
名词性wh-从句
1）由wh-词引导的名词从句叫做名词性wh-从句。 wh-词包括who, whom, whose, what, which, ---ever 等连接代词和where, when, how, why等连接副词。 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。 连接代词在从句中做主，宾，表语。连接副词在 句中做表，状语。例如： 主语：How the book will sell depends on its author. 宾语：The club will give whoever wins a prize. 表 语 ： My question is who will take over the president.
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5. Be + adj.+ 宾从 I am afraid that I have made a mistake. We are pleasant that we have again overcome difficulties.
在主句为动词be加某些形容词（如sorry, sure, afraid, glad等）作表语时，后面所跟的省略that的从句也可算是 宾语从句。
neither…nor
转折并列连词： but, however, while, yet 因果并列连词： for, so 选择并列连词： or,either…or
复合句:主句+从句
名词性从句 定语从句
■主语从句 ■表语从句 ■宾语从句 ■同位语从句
状语从句
Noun Clauses 名词性从句
名词性从句在功能上相当于名词, 在复合句 中能担任主语、宾语、表语、同位语等。
3. vt + 间接宾语+宾从 He informs me when to leave. 同类型 4. Vt+ 宾从 + 宾补 He has made that he won’t agree to the plan clear. 可用it作形式宾语，而把真正的宾 语从句后置。 He has make it clear that he won’t agree to the plan.
I bought my sister a present. She didn’t like it. ➢I bought my sister a present, but she didn’t like it.
并列句
常用并列连词 平行并列连词： and, both…and, not only… but also,
英语句子的种类 简单句 (simple sentence) 并列句 (compound sentence) 复合句 (cThe weather is very cold. 主语+谓语（系动词）+表语 2. He laughed. 主语+谓语（vi.） 3. I like Chinese food. 主语+谓语(vt.)+宾语
His job is important.
{ 主语 What he does is important.
{This is his job.
表语 This is what he does every day.
宾语
I don’t like his job. I don’t like what he does every day.
4. She taught them physics. 主语+谓语(vt.)+间接宾语+直接宾语 5. We must keep the room warm. 主语+谓语(vt.) +宾语+宾语补足语
并列句 把两个或几个简单句用并列连词连接起来。
并列句
I turned on the TV. My sister and I watched it. ➢ I turned on the TV and my sister and I watched it.
❖I’m sorry (that) I don’t know. ❖We’re sure (that) our team will win. ❖I’m afraid (that) he won’t pass the exam.
二、连词（引导词） 1.连词 that, if / whether
2. 连接代词 what, whatever, who, whoever, whom, whose, which, whichever 等.
同位语
I don’t know about the man, Mr. White.
I don’t know about the fact that he is a teacher.
Practice time：指出下列各名词性从句的种类。
1. She wondered if the buses would still be running. 宾语从句
3.连接副词 when, where, why, how等.
1. 连词that，一般引导陈述句，that在从句中不作 任何成分，也没有任何具体意思，因此在口语或非 正式文体中常省略。
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.
主语从句
5. I had no idea that you were her friend.
同位语从句
Object Clauses 宾语从句
1. I know him . （简单句）
主语 谓语 宾语
2. I know who he is . （复合句）
主语 谓语 连词 从句主语 从句谓语
主句
宾语从句
2. The truth is that the fog is too thick for the bus to run
that far.
表语从句
3. She sensed that she was being watched by a tall man in a
dark coat.
宾语从句
4. When we will start is not clear.
宾语从句中的连接词that在以下情况下不能省略： （1）当that 从句与另一名词性从句并列作宾语时，第二个 that不能省； Everyone knew (that) this test is important and that she was worried. （2）当that从句作介词宾语时，that不可省掉； The reason lies in that she works harder than the others do. （3）用it作形式宾语的宾语从句中that 不能省掉； I think it necessary that you should read English aloud.
句子作宾语就是宾语从句，跟在及物动词或介
词后 。
句子结构：
主句 +连词（引导词）+ 宾语从句
一、宾从类型 1. vt + 宾从 I think that you are right.
2. Vi + 介词 + 宾从 Our success depends on how closely we cooperate.