高三复习名词性从句课件(26张)
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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.
高考英语复习北师大版《名词性从句》 课件 (共27张PPT)
healthy lifestyle
healthy style
lifestyle
Homework:
2.If you swim in a river or lake ,be sure to investigate what is below the water
surface.Often there are rocks or branches hidden in the water.
3.We must find out when Karl is coming ,so we book a room for him.
4.同位语从句： Noun clauses as an appositive 名词从句作同位语
1.I had no when the train crach happened. 2.The feeling that I am able to do what I like all day really makes me happy. 3.I get very stressed by traffic jams and the thought that I am going to late. 4.Word came that our duties would be changed. 5.How long will it be before people wake up to the fact that anyone can catch AIDS?. 6.The question whether it is going to last a lifetime remains
名词性从句的种类：
• Kinds:种类:Subject clauses(主语从句); Object clauses (宾语从句); Predicative clauses(表语从句);Appositive clauses(同位语从句)
高三英语复习课件：名词性从句(共22张PPT)
consider, believe, guess, suppose,
make...
改错： 1. I shall see to it what he is taken good care of
when you are abstehnatt.
2. I would appreciate if you can help me solve the difficult problem. it
补连接代词whatever, whoever,
whomever, whichever, whose.
缺状语 补连接副词whenever,wherever, why,how
只缺“是否”意思
补whether, if
什么都不缺 补that
3. 确定成分后，再根据句子意思选择引导词
分类
连接词
词义
充当的成分
从属连词
that if/whether as if/ as though
无 是否 似乎，好像
不充当成分 不充当成分 不充当成分
连接代词 连接副词
who(ever) whom(ever) whose(ever) which(ever)
what(ever) when(ever) where(ever) why how
(2)动词hate,like, dislike,appreciate,enjoy等表 示 “喜欢”, “厌恶”的动词以及一些动词短语 see to(负责,保证), depend on, rely on等常用 it作形式宾语，而将宾语从句后置。
改错:
1. If the delayed flight will take off depens much
5. We will take a trip to _w_h__at__ we call Tibet.
make...
改错： 1. I shall see to it what he is taken good care of
when you are abstehnatt.
2. I would appreciate if you can help me solve the difficult problem. it
补连接代词whatever, whoever,
whomever, whichever, whose.
缺状语 补连接副词whenever,wherever, why,how
只缺“是否”意思
补whether, if
什么都不缺 补that
3. 确定成分后，再根据句子意思选择引导词
分类
连接词
词义
充当的成分
从属连词
that if/whether as if/ as though
无 是否 似乎，好像
不充当成分 不充当成分 不充当成分
连接代词 连接副词
who(ever) whom(ever) whose(ever) which(ever)
what(ever) when(ever) where(ever) why how
(2)动词hate,like, dislike,appreciate,enjoy等表 示 “喜欢”, “厌恶”的动词以及一些动词短语 see to(负责,保证), depend on, rely on等常用 it作形式宾语，而将宾语从句后置。
改错:
1. If the delayed flight will take off depens much
5. We will take a trip to _w_h__at__ we call Tibet.
人教必修三 unit3名词性从句(共23张PPT)
句式 连词 语序 例句
陈述句 that
不变
一般疑问 if/whether 改为陈
句
述语序
I think (that)we can be good friends.
I can’t remember if/whether I posted the letter.
特殊疑问 特殊疑问 改为陈 He gave up what she was
句
词
述语序 doing.
Note:
（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； （2）当that作介词宾语时，that不可省掉； （3）用it做形式宾语的宾语从句。
Everyone knew what happened and that she was worried. The reason lies in that she works harder than the others do. I think it necessary that you should read English aloud.
faster than sound.
travels
4.Could you tell me when w___i_l_l_h__e_ arrive?
he will 5.You can begin to see why d__o_e__s__E__n_g__l_i_s_h__h__a_v__e_
such strange rules.
改错：
1. He asked me whether I_h__a_v__e ever been to
the seaside.
had
2.She said that she_w___il_l_ go to the park with
高考英语名词性从句讲解(最全版)44948PPT课件
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.
表语从句
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7
“whether”---“是否”、不作成份、起连接作用
英语名词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。
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useful for us now（. 同位语从句）
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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
weather . 2、I asked him whether he could do me a favor .
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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.
record .（同位语从句）
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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.
表语从句
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7
“whether”---“是否”、不作成份、起连接作用
英语名词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。
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useful for us now（. 同位语从句）
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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
weather . 2、I asked him whether he could do me a favor .
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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.
record .（同位语从句）
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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…
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”。
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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。
高考英语名词性从句复习课件
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.
It is said that our school will hold a sports meeting 3. It +seem (happen，appear等不及物动词)+that从句 It seems that Katy is not coming to this party.
It is a pity that… 2.他来不来不重要。 W__h_e_t_h_e_r_h_e__w_i_ll_c_o_m__e_o_r__n_o_tdoesn’t matter.
It doesn’t matter whether…
用it 作形式主语的结构
(1) It is ＋ 名词 ＋ 从句 It is a fact that … It is an honor that It is common knowledge that
❖6. W__h_e_t_h_e_rthey can do it matters little to us.
❖7. __I_f__ you are not free tomorrow, I’ll go without you.
请你归纳
请你归纳
只能使用whether 的情况：
a. 主语从句 b. 表语从句 c. 同位语从句 e. 介词后的宾语从句 f. 直接加动词不定式只能用whether （to do） g whether or not 直接连用时不用if
(2) It is ＋ 形容词 ＋ 从句 It is natural that… It is strange that…
It is said that our school will hold a sports meeting 3. It +seem (happen，appear等不及物动词)+that从句 It seems that Katy is not coming to this party.
It is a pity that… 2.他来不来不重要。 W__h_e_t_h_e_r_h_e__w_i_ll_c_o_m__e_o_r__n_o_tdoesn’t matter.
It doesn’t matter whether…
用it 作形式主语的结构
(1) It is ＋ 名词 ＋ 从句 It is a fact that … It is an honor that It is common knowledge that
❖6. W__h_e_t_h_e_rthey can do it matters little to us.
❖7. __I_f__ you are not free tomorrow, I’ll go without you.
请你归纳
请你归纳
只能使用whether 的情况：
a. 主语从句 b. 表语从句 c. 同位语从句 e. 介词后的宾语从句 f. 直接加动词不定式只能用whether （to do） g whether or not 直接连用时不用if
(2) It is ＋ 形容词 ＋ 从句 It is natural that… It is strange that…
高三名词性从句复习公开课课件
总结词
在引导名词性从句时，that和what也容易混淆。
详细描述
that可以引导主语从句、宾语从句、表语从句和同位语从句，而what只能引导主 语从句、宾语从句和表语从句。在使用时，需要根据语境判断是否需要使用what 来强调“什么”。
what与which的误用
总结词
在使用what和which时，需要根据语 境判断其含义。
宾语从句通常紧跟在动词之后， 完整呈现句子中的宾语信息。
宾语从句可以由陈述句或疑问句 来充当，但疑问句形式的宾语从
句通常用于强调。
表语从句
表语从句在句子中充当表语，对主语 的属性或状态进行描述或解释。
表语从句可以由陈述句或疑问句来充 当，但疑问句形式的表语从句通常用 于强调。
表语从句通常紧跟在系动词之后，完 整呈现句子中的表语信息。
短文改错练习
总结词
培养语言纠错能力
详细描述
培养语言纠错能力
感谢您的观看
THANKS
06
名词性从句的练习与解析
单项选择题练习
总结词
考察基础知识的掌握
详细描述
单项选择题主要考察学生对名词性从句的基本概念和用法的理解，包括引导词的选择、从句的分类和 功能等。
完形填空练习
总结词
提升语境理解能力
详细描述
完形填空练习通过提供一个语境，让学生根据上下文选择合适的名词性从句，旨在提高学生的语境理解能力和 从句使用能力。
when的用法
引导时间状语从句，表示时间关系。 在从句中充当时间状语。
可省略的情况：引导时间状语从句时，可省略。
where的用法
引导地点状语从句，表示地点关系。 在从句中充当地点状语。
可省略的情况：引导地点状语从句时，可省略。
在引导名词性从句时，that和what也容易混淆。
详细描述
that可以引导主语从句、宾语从句、表语从句和同位语从句，而what只能引导主 语从句、宾语从句和表语从句。在使用时，需要根据语境判断是否需要使用what 来强调“什么”。
what与which的误用
总结词
在使用what和which时，需要根据语 境判断其含义。
宾语从句通常紧跟在动词之后， 完整呈现句子中的宾语信息。
宾语从句可以由陈述句或疑问句 来充当，但疑问句形式的宾语从
句通常用于强调。
表语从句
表语从句在句子中充当表语，对主语 的属性或状态进行描述或解释。
表语从句可以由陈述句或疑问句来充 当，但疑问句形式的表语从句通常用 于强调。
表语从句通常紧跟在系动词之后，完 整呈现句子中的表语信息。
短文改错练习
总结词
培养语言纠错能力
详细描述
培养语言纠错能力
感谢您的观看
THANKS
06
名词性从句的练习与解析
单项选择题练习
总结词
考察基础知识的掌握
详细描述
单项选择题主要考察学生对名词性从句的基本概念和用法的理解，包括引导词的选择、从句的分类和 功能等。
完形填空练习
总结词
提升语境理解能力
详细描述
完形填空练习通过提供一个语境，让学生根据上下文选择合适的名词性从句，旨在提高学生的语境理解能力和 从句使用能力。
when的用法
引导时间状语从句，表示时间关系。 在从句中充当时间状语。
可省略的情况：引导时间状语从句时，可省略。
where的用法
引导地点状语从句，表示地点关系。 在从句中充当地点状语。
可省略的情况：引导地点状语从句时，可省略。
名词性从句复习课件
The ant is not gathering this for itself alone. (否定状语)
1.It now appears ______ they are in need of help.
A. that
B. which
C. what
D. how
2.It is good news ______ they will arrive in a few days.
五、否 定 转 移
1) 将think, believe, suppose, expect, fancy, imagine等动词后面宾语 从句的否定词转移到主句中，即主句的谓语动词用否定式，而从句 的谓语动词用肯定式。
I don't think I know you. 我想我并不认识你。 I don' t believe he will come. 我相信他不回来。 注意：若谓语动词为hope, 宾语从句中的否定词不能转移。 I hope you weren't ill. 我想你没有生病吧。 2) 将seem, appear 等后的从句的否定转移到前面。
❖ He said (that) he couldn’t tell you right away and that you wouldn’t understand.（第一个可省，第二个不可省略）
❖ We decided, in view of his special circumstances, that we should give him support. （谓语动词与that从句之间有插入语，则that 不可省略。）
2）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 quite clear that the whole project is doomed to failure. It's a pity that you should have to leave.
1.It now appears ______ they are in need of help.
A. that
B. which
C. what
D. how
2.It is good news ______ they will arrive in a few days.
五、否 定 转 移
1) 将think, believe, suppose, expect, fancy, imagine等动词后面宾语 从句的否定词转移到主句中，即主句的谓语动词用否定式，而从句 的谓语动词用肯定式。
I don't think I know you. 我想我并不认识你。 I don' t believe he will come. 我相信他不回来。 注意：若谓语动词为hope, 宾语从句中的否定词不能转移。 I hope you weren't ill. 我想你没有生病吧。 2) 将seem, appear 等后的从句的否定转移到前面。
❖ He said (that) he couldn’t tell you right away and that you wouldn’t understand.（第一个可省，第二个不可省略）
❖ We decided, in view of his special circumstances, that we should give him support. （谓语动词与that从句之间有插入语，则that 不可省略。）
2）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 quite clear that the whole project is doomed to failure. It's a pity that you should have to leave.
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连接副词where, when, how, why.
Where the meeting will be held depends on the weather. When they are leaving is being discussed. How this happened is not clear to anyone.
Why he was absent yesterday was that he was ill at home.
(2) 主语从句常用it作形式主语的有
① It +be +形容词 (obvious, true natural, surprising ,good , wonderful ,funny , possible , likely, certain ,probable, etc ) + that ---It is probable that he told her everything . ②It + be +名词词组 (no wonder ,an honour, a good thing ,a pity, no surprise,no doubt, etc ) + that --It is no wonder that our team should have won the game . ③ It +be +过去分词(said ,reported ,thought ,expected , decided , announced ,arranged ,suggested ) + that --- . It is announced in today’s newspaper that Bush will pay a visit to China next week .
④ It + seems/appears , happens 等不及物动词及 短语+ that --It happened that I was out that day . It doesn’t matter ( makes no differences etc) + 连 接代词或连接副词引导的主语从句 It makes no differences where we shall have the meeting . 当主语从句出现在感叹句中时, 用it 作形式主语. How strange it is that they are so quiet .
基本概念: 名词性从句是相当于名词的句子在句 中作主语、宾语、表语、同位语, 因此分 别称为主语从句、宾语从句、表语从句、 同位语从句。
1、主语从句 (1) 引导主语从句的关联词有三类: 从属连词that(不充当句子成分,没有词汇意义) That they were in truth sisters was clear from the facial resemblance between them. 从属连词whether “是否”(不能使用if) Whether he will come here is not clear. 连接代词who, whom, whose, what, which, whoever whatever, whichever, whoever=anyone who whatever=anything that whichever=any…that)
6._____is a fact that English is being accepted
as an international language.
Examples: Who will give the speech is not known yet. Who the prize will be given to is not decided yet. Whose room it is is clear. What he said at the meeting was true. What he said at the meeting is not known yet. Which (one) you like has nothing to do with me. Whoever comes is welcome. Whatever I have is at your service. Whichever (of you) comes first will receive a prize. Whichever you want is yours.
C. That, thatHale Waihona Puke D. That, what
3. _____ we’ll go camping tomorrow depends on the weather. A. If B. Whether C. That D. Where
4.______ has helped to save the drowning girl is worth praising. A. Who B. The one C. Anyone D. Whoever
Consolidation
1. ____ you don’t like him is none of my business. A. What B. Who C.That D. Whether that 不充当任何成分 2. ____we can’t get seems better than ____ we have. A. What ,what B. What, that what 充当宾语
whoever = anyone who 凡……者
5.____ wants to do computer students should sign ____on this paper.
A.Who, his name
B. The one who,her name
C.Those who,their name D. Whoever, their names