人教新目标版英语九年级全Unit 9 I like music that I can dance to语法知识课件(24张PPT无素材)

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名称 人教新目标版英语九年级全Unit 9 I like music that I can dance to语法知识课件(24张PPT无素材)
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更新时间 2022-08-01 23:16:47

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(共24张PPT)
九年级(全一册)
Unit 9 I like music that I can dance to.
定语从句
1.Tom is a handsome boy.
2.His name is Tom.
3.The two boys are students.
4.The smiling boy needs a pen.
5.The boy to write this letter needs a pen.
6.The girl behind the tree is Kate.
7.The girl who is behind the tree is Kate.
形容词
代词
数词
分词
不定式
介词短语
定语从句
定语从句的概念
Mary is a beautiful girl.
形容词作定语
Mary is a girl with long hair.
介词短语做后置定语
Mary is a girl who has long hair.
句子作定语,修饰girl, 叫做定语从句
概念:在复合句中修饰名词或代词
的句子叫作定语从句。
Mary is a girl who has long hair.
先行词
定语从句
关系词
关系代词
关系副词
that, who, whom, whose, which
where, when, why
定语从句的结构
关系词的
作用:
指代先行词,又在从句中充当相应的句子成分。
has
a girl
从句的谓语和先行词保持一致
Ⅰ.关系代词的用法
1.who指人, 作定语从句的主语或宾语.
The man who is speaking at the meeting is a worker.
The man is a worker.
The man is speaking at the meeting.
作主语
The man who I talked with is our teacher.
2.whom指人, 作定语从句的宾语
The woman whom they wanted to visit is a teacher.
The woman is a teacher.
They wanted to visit the woman.
作宾语
3.which指物, 作定语从句的主语或宾语.
I like the book which you bought yesterday.
This is a truck which is made in China.
作主语
作宾语
可省略
4.whose 作定语从句的定语,表示引导词与whose后面的名词为所属关系。
I know the girl whose mother is a teacher.
I know the girl.
The girl’s mother is a teacher.
作定语
5.that 指人/物,作定语从句的主语和宾语.
可省略
The man who / that is speaking at the meeting is a worker.
I like the book which / that you bought yesterday.
当先行词是物时, 用that或which引导.
These are the trees that/which were planted last year.
当先行词是人时, 用who/whom/that引导.
The man who/whom/that I visited yesterday is my uncle.
关系代词that,which在从句中的成分
I can dance to music.
____________ I can dance to.
that / which
I like music.
宾语
I like music.
The music has great lyrics.
____________ has great lyrics.
that / which
主语
music
music
( )
我喜欢我能随着跳舞的音乐。
I like music
我喜欢有很棒歌词的音乐。
I like music
关系代词who,whom,whose在从句中的成分
The lady is speaking.
The lady __________is speaking is a teacher.
who / that
The lady is a teacher.
主语
The lady is a teacher.
I want to visit the lady.
The lady ____________ I want to visit is a teacher.
who/that
宾语
whom
I know the girl.
The girl’s mother is a doctor.
I know the girl ____________ mother is a doctor.
whose
whose 作从句主语mother的定语
即:先行词与定语从句的主语存在从属关系
The lady
the lady
下列情况只能用that
1.当先行词被序数词或形容词最高级修饰时。
eg. Tom is the cleverest boy that I have ever known.
2. 当先行词是指物的不定代词时。如:all,anything,something,nothing,none,the one, everything,little,few,much,any 。
eg. Here is something ( that) I will tell you.
3.先行词被the only,the very, the last等修饰时。
eg. This is the only novel that you want to borrow.
4.先行词是或被all,no,some,any,little,much等修饰时。
eg. I've written down all the things that the teacher doesn't allow us to do.
5.先行词即有人也有物时,用that, 既不用which,也不用who。
eg.He told us many interesting things and persons that we had never heard.
6.主句的主语是疑问词who /which时 ,为了避免重复,只用that。
eg.Who is the girl that is crying?
eg.Which is the bike that you lost
下列情况只能用which
1. 介词前置时,不用that。即介词提在定语从句前。
2. 非限制性定语从句只用which
eg.This is the room in which he lives.
eg. The necklace, which you gave me as a
present, was lost yesterday.
3.先行词为that时,避免重复,用which.
eg. What’s that which is under the desk
This is the factory where I worked ten years ago.
I’ll never forget the day when I joined the army.
There are many reasons why people like traveling.
Ⅱ.关系副词的用法
=in which
=on which
=for which
1.The girl ________(whom, which) you talked to is
Mary.
whom
2.They were talking about the persons and things
________(that, which) they saw in the factory.
【点拨】考查定语从句中的关系代词。关系代词which指物,在句中可作主语或宾语;关系代词whom指人,在定语从句中作宾语。
【点拨】考查定语从句中的关系代词。陷阱选项是which,部分同学一看things立刻选which。实际上本题先行词既有人又有物,故用that。
that
学以致用
单项选择
1.—Have you found the book ______ you
lost yesterday
—Yes. I left it in the library.
A.that B.who C.where D.when
A
【点拨】本题用语法判定法解题。先行词指人时用who引导;本句中先行词the book 指物,关系代词要用that引导。故选A。
2.I still remember the school and the
teachers ________ I visited in Panzhihua years ago.
A.which B.that C.who D.whom
【点拨】本题用语法判定法解题。在定语从句中先行词既有人又有物,关系代词应该用that,故选B。
B
【点拨】本题用语法判定法解题。先行词a novel是物,且在定语从句中充当主语,所以选关系代词which或that来引导。故选B。
3.My sister sent me a novel ________
is written by Guo Jingming on my 15th birthday.
A.who B.which C.what D.when
B
关系
代词
指人
指物
who/that(主语、宾语)
whom(宾语)
whose(定语)
which/that(主语、宾语)
whose(定语)
关系
副词
where (地点状语)
when (时间状语)
why (原因状语)
如何选用关系词
口诀:
前看先行词,辩清人和物;
后看从句里,有无主宾语。
Thanks for watching!