2024届高三英语一轮复习名词性从句课件(共18张PPT)
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| 名称 | 2024届高三英语一轮复习名词性从句课件(共18张PPT) |  | |
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| 科目 | 英语 | ||
| 更新时间 | 2024-03-21 20:56:54 | ||
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(共18张PPT)
名词性从句
——主语从句
名词性从句
在句子中起名词作用的句子。
名词性从句包括：
1. 主语从句
2. 宾语从句
3. 表语从句
4. 同位语从句
引导词：引导名词性从句的词
引导词
引导词类别 常见引导词 作用
连词 that whether,if （是否） as if , as though （如果） 以上在从句中均不充当任何成分
除that外均有词义
连接代词 what/whatever, who/whoever, whom/whomever, whose， which/whichever 有词义，作主干成分
（主，表，宾，定）
连接副词 when/whenever, where/wherever, how/however, why,because 有词义，作状语
主语从句
在复合句中充当主语的从句叫作主语从句。
主语从句?是英语语法中的一个重要概念，它通常位于句子的谓语之前，起到描述、解释或强调的作用。主语从句可以由不同的从句类型构成，如名词从句?、疑问词从句?或关系词从句?等。
主语从句
在复合句中充当主语的从句叫作主语从句。
That you get the first in the race makes me excited.
你在比赛中获得第一名的消息让我非常兴奋。
That you will go to the travel is bad news for me.
你要去旅行对我来说是个坏消息。
主语从句
在复合句中充当主语的从句叫作主语从句。
That you will go to the travel is bad news for me.
你要去旅行对我来说是个坏消息。
Whether you go to the travel is very important.
你是否要去旅行是非常重要的。
主语从句
在复合句中充当主语的从句叫作主语从句。
What you said is unimportant for me.
你说的话对我来说一点都不重要。
When the meeting is to be held has not yet been decide.
会议什么时候召开还没有决定。
主语从句
主语从句
主语从句通常由下列词引导：
（1）从属连词that、whether等；
（2）连接代词what、who、which、whatever、whoever、whom 、whichever等；
（3）连接副词how、when、where、why 等。
that
that在句中无词义，只起连接作用；连接代词和连接副词都在句中既保留自己的疑问含义、又起连接作用，连接代词主要作主语，宾语，表语，定语等，连接副词在从句中作状语。注：whom、who指人，what指物，whatever、whoever表示泛指意义。
What he wants to tell us is not clear. 他要跟我们说什么，还不清楚。
Who will win the match is still unknown. 谁能赢得这场比赛还不得而知。
It is known to us how he became a writer. 我们都知道他是如何成为一名作家的。
Where the English evening will be held has not yet been announced. 英语晚会将在哪里举行，还没有宣布。
that
有时为避免句子头重脚轻，常用形式主语it代替主语从句作形式主语放于句首，而把主语从句置于句末。主语从句后的谓语动词一般用单数形式。常用句型如下：
（1）It be+ 名词 + that从句
It's a great pity that they didn't get married.
他们没能结婚，真是令人惋惜。
It 's a good thing that you were insured.
幸好你上了保险。
that
（2）It be + 形容词 + that从句
It's splendid that you passed your exam.
你通过考试了，真棒。
It's strange that there are no lights on.
真奇怪，没有一盏灯是开着的。
splendid adj. 壮观的；极佳的；豪华的
that
（3）It be + 动词的过去分词+ 主语从句
It's said that he has been there many times.
据说他去过那儿很多次。
（4）It + 不及物动词 + that 从句
seem, appear, happen, come out, turn out, etc
It seems that.....
that
（4）It + 不及物动词 + that 从句
seem, appear, happen, come out, turn out, etc
It seems that.....
It seems that they are together with their friends.
他们好像和朋友在一起。
But it seems that many people don't cook fish at home ．
但似乎很多人不在家烹饪鱼。
(高考真题- 2016 全国3卷 七选五)
that
另注意在主语从句中用来表示惊奇、不相信、惋惜、理应如此等语气时，谓语动词要用虚拟语气“(should) +do”，常用的句型有：
It is necessary (important, natural, strange, etc.) that …
It is suggested (requested, proposed, desired, etc.) that…
(5)众所周知的几种表达方式
①It is known to us that.
②As is known to us.
③What is known to us is that.
that
另注意在主语从句中用来表示惊奇、不相信、惋惜、理应如此等语气时，谓语动词要用虚拟语气“(should) +do”，常用的句型有：
It is necessary (important, natural, strange, etc.) that …
It is suggested (requested, proposed, desired, etc.) that…
It's necessary that young and old people should communicate more with each other.
年轻人和老年人有必要保持更多的联系。
It is suggested that the work should be finished as soon as possible.
有人提议那项工作要尽早完成。
v.提议：建议
that
it引导的强调句结构：It is/was+被强调部分+that/who+句子其它部分。
eg:My father did the experiment in the lab yesterday evening.
强调主语：
It was my father who did the experiment in the lab yesterday evening.
强调宾语：
It was the experiment that my father did in the lab yesterday evening.
eg:My father did the experiment in the lab yesterday evening.
强调时间：(注意不用when)
It was yesterday evening that my father did the experiment in the lab.
强调地点：
It was in the lab that my father did the experiment yesterday evening.
Thank you for your listening!
名词性从句
——主语从句
名词性从句
在句子中起名词作用的句子。
名词性从句包括：
1. 主语从句
2. 宾语从句
3. 表语从句
4. 同位语从句
引导词：引导名词性从句的词
引导词
引导词类别 常见引导词 作用
连词 that whether,if （是否） as if , as though （如果） 以上在从句中均不充当任何成分
除that外均有词义
连接代词 what/whatever, who/whoever, whom/whomever, whose， which/whichever 有词义，作主干成分
（主，表，宾，定）
连接副词 when/whenever, where/wherever, how/however, why,because 有词义，作状语
主语从句
在复合句中充当主语的从句叫作主语从句。
主语从句?是英语语法中的一个重要概念，它通常位于句子的谓语之前，起到描述、解释或强调的作用。主语从句可以由不同的从句类型构成，如名词从句?、疑问词从句?或关系词从句?等。
主语从句
在复合句中充当主语的从句叫作主语从句。
That you get the first in the race makes me excited.
你在比赛中获得第一名的消息让我非常兴奋。
That you will go to the travel is bad news for me.
你要去旅行对我来说是个坏消息。
主语从句
在复合句中充当主语的从句叫作主语从句。
That you will go to the travel is bad news for me.
你要去旅行对我来说是个坏消息。
Whether you go to the travel is very important.
你是否要去旅行是非常重要的。
主语从句
在复合句中充当主语的从句叫作主语从句。
What you said is unimportant for me.
你说的话对我来说一点都不重要。
When the meeting is to be held has not yet been decide.
会议什么时候召开还没有决定。
主语从句
主语从句
主语从句通常由下列词引导：
（1）从属连词that、whether等；
（2）连接代词what、who、which、whatever、whoever、whom 、whichever等；
（3）连接副词how、when、where、why 等。
that
that在句中无词义，只起连接作用；连接代词和连接副词都在句中既保留自己的疑问含义、又起连接作用，连接代词主要作主语，宾语，表语，定语等，连接副词在从句中作状语。注：whom、who指人，what指物，whatever、whoever表示泛指意义。
What he wants to tell us is not clear. 他要跟我们说什么，还不清楚。
Who will win the match is still unknown. 谁能赢得这场比赛还不得而知。
It is known to us how he became a writer. 我们都知道他是如何成为一名作家的。
Where the English evening will be held has not yet been announced. 英语晚会将在哪里举行，还没有宣布。
that
有时为避免句子头重脚轻，常用形式主语it代替主语从句作形式主语放于句首，而把主语从句置于句末。主语从句后的谓语动词一般用单数形式。常用句型如下：
（1）It be+ 名词 + that从句
It's a great pity that they didn't get married.
他们没能结婚，真是令人惋惜。
It 's a good thing that you were insured.
幸好你上了保险。
that
（2）It be + 形容词 + that从句
It's splendid that you passed your exam.
你通过考试了，真棒。
It's strange that there are no lights on.
真奇怪，没有一盏灯是开着的。
splendid adj. 壮观的；极佳的；豪华的
that
（3）It be + 动词的过去分词+ 主语从句
It's said that he has been there many times.
据说他去过那儿很多次。
（4）It + 不及物动词 + that 从句
seem, appear, happen, come out, turn out, etc
It seems that.....
that
（4）It + 不及物动词 + that 从句
seem, appear, happen, come out, turn out, etc
It seems that.....
It seems that they are together with their friends.
他们好像和朋友在一起。
But it seems that many people don't cook fish at home ．
但似乎很多人不在家烹饪鱼。
(高考真题- 2016 全国3卷 七选五)
that
另注意在主语从句中用来表示惊奇、不相信、惋惜、理应如此等语气时，谓语动词要用虚拟语气“(should) +do”，常用的句型有：
It is necessary (important, natural, strange, etc.) that …
It is suggested (requested, proposed, desired, etc.) that…
(5)众所周知的几种表达方式
①It is known to us that.
②As is known to us.
③What is known to us is that.
that
另注意在主语从句中用来表示惊奇、不相信、惋惜、理应如此等语气时，谓语动词要用虚拟语气“(should) +do”，常用的句型有：
It is necessary (important, natural, strange, etc.) that …
It is suggested (requested, proposed, desired, etc.) that…
It's necessary that young and old people should communicate more with each other.
年轻人和老年人有必要保持更多的联系。
It is suggested that the work should be finished as soon as possible.
有人提议那项工作要尽早完成。
v.提议：建议
that
it引导的强调句结构：It is/was+被强调部分+that/who+句子其它部分。
eg:My father did the experiment in the lab yesterday evening.
强调主语：
It was my father who did the experiment in the lab yesterday evening.
强调宾语：
It was the experiment that my father did in the lab yesterday evening.
eg:My father did the experiment in the lab yesterday evening.
强调时间：(注意不用when)
It was yesterday evening that my father did the experiment in the lab.
强调地点：
It was in the lab that my father did the experiment yesterday evening.
Thank you for your listening!