2026届高考英语二轮复习：名词性从句课件(共20张PPT)
文档属性
| 名称 | 2026届高考英语二轮复习：名词性从句课件(共20张PPT) |  | |
| 格式 | pptx | ||
| 文件大小 | 975.7KB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 通用版 | ||
| 科目 | 英语 | ||
| 更新时间 | 2025-07-16 17:23:04 | ||
图片预览
文档简介
(共20张PPT)
名词性从句
一、概念
LiHua, my idol(偶像), is a famous artist,
and he likes basketball.
总结：名词可在句中充当____语，_____语，____语，
_____语。
主语
同位语
系V
表语
主语
谓V
宾语
主
宾
表
同位
思考：如果把名词所充当的成分换成句子我们称之为什么？
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，由一个句子来充当，这个句子就叫名词性从句。
名词性从句在功能上相当于名词
二、引导词
从属连词：that(无任何词意), if/whether(是否)
连接代词：what, which, who, whom, whose, 疑问词+ever
连接副词：when, where, how, why ( how组成的词组如：how many, how long, how far , how much, how often)
(1)What he said is not true.
(2)Whether he will go there is not known.
(3)Whoever comes is welcome.
(4)It’s certain that he will succeed.
(5)When they will start the project has not been decided yet.
三、主语从句
找规律
位于动词（谓语动词/系动词）之前；
2、It作形式主语
（1）It +be+形容词（necessary/likely/difficult/important/
certain···）+that从句
eg: It is important that we should study English well.
（2）It +be+名词（短语）（a pity/ no wonder/ no surprise等）+that从句
eg: It is a pity that you can’t come.
1、位置
（3）It +be+过去分词 (said/reported/thought/ believed /decided等)+that从句eg：It is said that we will have a long holiday.
（4）It+不及物动词（seems/appears/happens等）+that从句eg: It appears that we won’t be laid off.看起来我们不会被解雇。
(1) They all think that the girl is very beautiful.
(2) He asked how much I paid for the book.
(3) She made it clear that she tried her best to do the job.
(4) I find it necessary that we should finish the homework together.
(5) It all depends on whether he will support me.
四、宾语从句
找规律
1、位置：
位于谓语动词，介词和部分形容词之后；
2、It 作形式宾语：一些动词后的宾语从句有宾语补足语时，需要用it作形式主语；
（1）常这样用的动词有feel/find/think/consider/believe/guess/suppose/make等；eg:I find it hard that we can study English well.
（2）动词hate/like/dislike/appreciate/enjoy等以及及物动词短语see to(确保), depend on, rely on等后常用it作形式宾语；eg: I shall see to it that he is taken good care of when you are absent.
(1)The problem is that we don’t have enough money.
(2)The issue is whether we can finish the project by the dealine.
(3)The important thing is how we respond to unexpected challenges.
(4)I love this song. That’s because it remind me of my childhood.
(5)It seems as if he knows the answer already.
五、表语从句
找规律
1、位置：位于系动词之后
系动词:
(1)be
(2似乎) seem, appear to
(3保持) keep, remain, stay
(4变得) become, turn, get, grow
(5感官) look, taste, smell, sound, feel
2、as if/ as though（似乎，好像）引导的表语从句，常放在be, seem, look, taste, sound 等之后；eg: It sounds as if you have a good time.
3、because和why 引导的表语从句
This/That is/was because···这是/那是因为···
This/That is/was why···这是/那是···的原因
eg: He has lung cancer. That is because he has been smoking too much.
(1)The news that he couldn’t come made us upset.
(2)I have no idea whether she will attend the meeting.
(3)I have no idea what they are talking about.
(4)There is no doubt that she is the best student in our school.
(5)His belief that hard work leads to success is admirable.
六、同位语从句
找规律
利润60%
2、抽象名词：news, fact, idea, opinion, doubt, hope, wish, order, advice, suggestion, thought, decision, conclusion, question, problem, word, possibility, truth, promise等
1、位置
位于抽象名词之后
从句在复合句中充当同位语成分，一般跟在一些抽象名词后面，对名词作进一步解释说明.
3、that引导定语从句和同位语从句的区别:
在定语从句中，that指人或物，作主语或宾语，作宾语时可以省略；在同位语从句中，that不作成分，没有实意，不能省略；
eg: The news that he told me was Tom was ill. (定语从句)（对news进行限定修饰）The news that Tom was ill was told by him. (同位语从句)（对news消息的内容进行解释）
220万
名词性从句
主语从句
宾语从句
表语从句
同位语从句
置于谓语动词前，注意it 作形式主语
置于vt. /prep./部分adj.之后
置于系动词之后
置于抽象名词后
注意与定语从句的区别
语序为：陈述语序
七、注意
Whether和if引导名词性从句的区别：（只用whether的情况）
（1）引导主语/表语/同位语从句；
（2）作介词宾语：
（3）后接动词不定式；
（4）后有or not 时；
（5）作discuss/decide/advise/choose/consider的宾语;
what和which在名词性从句中作定语的区别：
Which+n. 在一定范围内的“哪个···”What+n. 无范围，泛指，“什么样的···”
I don’t know what color he likes best.I don’t know which color he will choose from these clothes.
八、做题步骤1、根据位置判断是什么从句；2、分词从句缺少什么成分，缺啥补啥A. 缺 主语，宾语，表语，定语，用连接代词（根据句意选择）；B. 不缺主语，宾语，表语，定语，看意义是否完整，意义完整用that; 意义不完整，看缺不缺“是否”，缺，用if/whether；不缺“是否”，考虑状语，即用连接副词（根据句意选择）；3、结合句子翻译选择结构和意义都正确的连接词。
Thank You for Your Listening!
名词性从句
一、概念
LiHua, my idol(偶像), is a famous artist,
and he likes basketball.
总结：名词可在句中充当____语，_____语，____语，
_____语。
主语
同位语
系V
表语
主语
谓V
宾语
主
宾
表
同位
思考：如果把名词所充当的成分换成句子我们称之为什么？
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，由一个句子来充当，这个句子就叫名词性从句。
名词性从句在功能上相当于名词
二、引导词
从属连词：that(无任何词意), if/whether(是否)
连接代词：what, which, who, whom, whose, 疑问词+ever
连接副词：when, where, how, why ( how组成的词组如：how many, how long, how far , how much, how often)
(1)What he said is not true.
(2)Whether he will go there is not known.
(3)Whoever comes is welcome.
(4)It’s certain that he will succeed.
(5)When they will start the project has not been decided yet.
三、主语从句
找规律
位于动词（谓语动词/系动词）之前；
2、It作形式主语
（1）It +be+形容词（necessary/likely/difficult/important/
certain···）+that从句
eg: It is important that we should study English well.
（2）It +be+名词（短语）（a pity/ no wonder/ no surprise等）+that从句
eg: It is a pity that you can’t come.
1、位置
（3）It +be+过去分词 (said/reported/thought/ believed /decided等)+that从句eg：It is said that we will have a long holiday.
（4）It+不及物动词（seems/appears/happens等）+that从句eg: It appears that we won’t be laid off.看起来我们不会被解雇。
(1) They all think that the girl is very beautiful.
(2) He asked how much I paid for the book.
(3) She made it clear that she tried her best to do the job.
(4) I find it necessary that we should finish the homework together.
(5) It all depends on whether he will support me.
四、宾语从句
找规律
1、位置：
位于谓语动词，介词和部分形容词之后；
2、It 作形式宾语：一些动词后的宾语从句有宾语补足语时，需要用it作形式主语；
（1）常这样用的动词有feel/find/think/consider/believe/guess/suppose/make等；eg:I find it hard that we can study English well.
（2）动词hate/like/dislike/appreciate/enjoy等以及及物动词短语see to(确保), depend on, rely on等后常用it作形式宾语；eg: I shall see to it that he is taken good care of when you are absent.
(1)The problem is that we don’t have enough money.
(2)The issue is whether we can finish the project by the dealine.
(3)The important thing is how we respond to unexpected challenges.
(4)I love this song. That’s because it remind me of my childhood.
(5)It seems as if he knows the answer already.
五、表语从句
找规律
1、位置：位于系动词之后
系动词:
(1)be
(2似乎) seem, appear to
(3保持) keep, remain, stay
(4变得) become, turn, get, grow
(5感官) look, taste, smell, sound, feel
2、as if/ as though（似乎，好像）引导的表语从句，常放在be, seem, look, taste, sound 等之后；eg: It sounds as if you have a good time.
3、because和why 引导的表语从句
This/That is/was because···这是/那是因为···
This/That is/was why···这是/那是···的原因
eg: He has lung cancer. That is because he has been smoking too much.
(1)The news that he couldn’t come made us upset.
(2)I have no idea whether she will attend the meeting.
(3)I have no idea what they are talking about.
(4)There is no doubt that she is the best student in our school.
(5)His belief that hard work leads to success is admirable.
六、同位语从句
找规律
利润60%
2、抽象名词：news, fact, idea, opinion, doubt, hope, wish, order, advice, suggestion, thought, decision, conclusion, question, problem, word, possibility, truth, promise等
1、位置
位于抽象名词之后
从句在复合句中充当同位语成分，一般跟在一些抽象名词后面，对名词作进一步解释说明.
3、that引导定语从句和同位语从句的区别:
在定语从句中，that指人或物，作主语或宾语，作宾语时可以省略；在同位语从句中，that不作成分，没有实意，不能省略；
eg: The news that he told me was Tom was ill. (定语从句)（对news进行限定修饰）The news that Tom was ill was told by him. (同位语从句)（对news消息的内容进行解释）
220万
名词性从句
主语从句
宾语从句
表语从句
同位语从句
置于谓语动词前，注意it 作形式主语
置于vt. /prep./部分adj.之后
置于系动词之后
置于抽象名词后
注意与定语从句的区别
语序为：陈述语序
七、注意
Whether和if引导名词性从句的区别：（只用whether的情况）
（1）引导主语/表语/同位语从句；
（2）作介词宾语：
（3）后接动词不定式；
（4）后有or not 时；
（5）作discuss/decide/advise/choose/consider的宾语;
what和which在名词性从句中作定语的区别：
Which+n. 在一定范围内的“哪个···”What+n. 无范围，泛指，“什么样的···”
I don’t know what color he likes best.I don’t know which color he will choose from these clothes.
八、做题步骤1、根据位置判断是什么从句；2、分词从句缺少什么成分，缺啥补啥A. 缺 主语，宾语，表语，定语，用连接代词（根据句意选择）；B. 不缺主语，宾语，表语，定语，看意义是否完整，意义完整用that; 意义不完整，看缺不缺“是否”，缺，用if/whether；不缺“是否”，考虑状语，即用连接副词（根据句意选择）；3、结合句子翻译选择结构和意义都正确的连接词。
Thank You for Your Listening!