2026届高考英语二轮复习:名词性从句 课件(共19张PPT)

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2026届高考英语二轮复习:名词性从句 课件(共19张PPT)

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(共19张PPT)
a womanly man
That I don’t like him may make him heartbroken.
The fact that I
don’t like him may make him heartbroken.
That is why I don’t like him.
you now know that I don’t like him.
Noun clauses
名词性从句
名词性从句
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)
作主语
作宾语
作表语
作同位语
基础回顾1
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, whose, whatever, whoever, whomever, whichever
3) 连接副词:where, when, why, how, wherever, whenever
名词性从句的易错点:
一、名词性从句连接词的选用
二、it在名词性从句中作形式主语或形
式宾语的用法
三、同位语从句与定语从句的区别
四、主语从句中的主谓一致
易错点一、名词性从句连接词的选用
1.that 和what 的选用
1._____ he wants is a book.
2._____ he wants to go there is obvious.
3.The result is ______ we won the game.
4.This is _____ we want to know.
5.We should pay attention to ______ the teacher is saying.
6. I have no doubt _____ he will come.
What
That
that
what
what
that
连词_______在从句中不作成分,只起连接作用,而_____在从句中作成分,且起连接作用。
that
what
2.that可否省略
1.It is a pity ____ he has made such a mistake.
2.The reason is ____ he is careless .
3.The news ____ our team won the match
inspired us.
4.I don’t think it necessary ____ you should
read English aloud.
5.He told me ____ his father had died and
____ he had to make a living alone.
6. The reason lies in _____ she works harder
than the others do.
A. (that)
B. that
B
B
B
A
B
B
B
【归纳】在以下几种情况中that不能省略:1)表语、同位语从句2)It 做形式主语或形式宾语时后的从句3)并列宾语从句中,从第二个宾语从句开始都不可省略4)当that作介词宾语时。
1. I can’t imagine _____made him act like that.
2. This is _____ we want to say.
3. _____ he wants is a book.
4. I read about it in this book or that book, but I can’t remember _______ it was.
5.Would you mind telling me ______ language your friend speaks, English or French
3. what/which
what
what
What
which
which
【归纳】 which , what 在名词性从句的区别:
① what 在名词性从句中常翻译为什么…的;
② which在名词性从句中常翻译为哪个(一般有选择范围)
4.whether和if的选用
1. I asked her __________ she had a bike.
2.______ we will hold a party in the open air
tomorrow depends on the weather.
3. We’re worried about ________ he is safe.
4. I don’t know _______ or not he is well.
5. The question is _______ he should do it.
6.The doctor can hardly answer the question
______ the old man will recover soon.
7. I don’t know _______ to go
8.We discussed_____we should help them.
A.if / whether
B.Whether
B
A
B
B
B
B
B
只能用whether小结:
1.置于句首的主语从句 2. 介词和discuss后面的宾语从句3.与or not连用时 4.表语从句,同位语从句中
5.后面直接接动词不定式
B
找出下列句子中的错误,并总结出规律:
That is hard to decide when and where we will hold our sports meeting.
2. I think that worthwhile that we spent so much money on these books.
易错点二:it作形式主语或形式宾语的用法
It
It
总结归纳:
当主语从句较长,而谓语较短时,常常将从句______,而用it作为形式主语置于句首。it 也可作形式宾语:主语 + vt.(find/ feel/ think/ consider/ make/ believe) + it + 宾补+ that/ wh- …
后置
易错点三、同位语从句与定语从句的区别
1. The suggestion ______he raised at the meeting is very good.
A. which B. that C. / D. what
2. The suggestion ____ the students (should) have plenty of exercise is very good.
A. which B. that C. what D. /
总结:
that 在同位语从句中有没有充当成分;在定语从句中要充当成分。
How and why he did the experiment are unknown to all.
2. How he did the experiment and why he did the experiment is unknown to all.
3. When he did the experiment has not been decided yet.
易错点四、主语从句中的主谓一致
判断下列句子是否正确

×
is
are
×
单个的主语从句作主语时,谓语动词一般用_____形式。如果是两个或两个以上的主语从句作主语,谓语动词则用_____形式。由两个或多个连接词引导一个主语从句,谓语动词用_____形式。
单数
复数
单数
Let’s have a quiz!
1.______ the baby could speak made his parents very happy.
A. That B. What C. Why D. If
2. I wonder ____ you will go shopping or stay at home.
A. that B. it C. whether D. what
3. This is _____ he was often late for school.
A. what B. that C. why D. whether
4.Can you tell me _______ the railway station
A. how I can get to B. what can I get to
C. where I can got to D. where can I get to
5._______ you have done might do harm to other people.
A. That B. What C. Which D. This
6. The other day, my brother drove his car down the street at __ I thought was a dangerous speed.
A. as B. which C. what D. that
7. ___ in the regulations that you should not tell other people the password of your email account.
A. What is required B. What requires
C. It is required D. It requires
8. __ leaves the room last ought to turn off the light.
A. Anyone B. The person C. Whoever D. Who
A letter to teachers
from a graduation
Consolidation (巩固一下吧)
Dear teachers,
____makes us depressed is ____ we will graduate from Zhashui Senior school . The reason why we are so sad is ____ we will say goodbye to our lovely teachers and classmates.
The days we spent together are full of joys and tears.
_____ you are always so strict with us made us dislike you. However, you are also ready to give your hand to_______turns to you for help.
What
that
that
That
whoever
Now we understand _____you have tried to do for us.
_____ you do and say is of great help to us.
We don’t care about _______we can survive the struggle ———National Entrance Exam or not. _____ we cherish is _____we have enjoyed the process.
Thanks for your teaching!
Best wishes!
what
What
whether
What
that
本节课总结:
一、名词性从句连接词的选用
二、it在名词性从句中作形式主语或形
式宾语的用法
三、同位语从句与定语从句的区别
四、主语从句中的主谓一致
Homework:
1. 整理语法笔记
2. 语法练习P82-83

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