定语从句及专练

文档属性

名称 定语从句及专练
格式 rar
文件大小 234.3KB
资源类型 教案
版本资源 人教版(新课程标准)
科目 英语
更新时间 2009-11-12 11:17:00

图片预览

文档简介

课件41张PPT。2019/3/5定语从句 第一英语2019/3/5定语从句Ⅰ定语从句及其相关概念;
Ⅱ关系代词引导的定语从句;
Ⅲ关系副词引导的定语从句;
Ⅳ由as引导的定语从句;
Ⅴ注意事项。ⅠⅡⅢⅣⅤ2019/3/5Ⅰ定语从句及相关概念 定语:可以由形容词、代词、数
量词、名词、副词、不定
代词、介词短语等来担任。
如果是一个句子担任定语,那
这个句子就是定语从句。
The girl who is standing there is Mary. 定语从句C 2019/3/51.概念:在复合句中,修饰某一名 词或代词的从句叫定语从句。
The girl who is standing there is Mary.
2. 先行词:被定从所修饰的词。 关系词:引导定语从句的词。
3.关系词:(见下表)2019/3/52019/3/54.定语从句的分类:
1)限定性定语从句:与先行词关系密切,如果没有定语从句,主句含混不清,不完整,限定性定语从句与先行词之间无逗号。如 The man who/that came first is Mike.
I’ll never forget the day when we first met each other.
2)非限定性定语从句:是先行词的一个附加语,对先行词起进一步说明作用,如果删掉它,主句的意义仍然是完整的,非限定性定语从句与先行词之间有句号。 His mother does morning exercises every day, which is good for her health.

2019/3/5Ⅱ关系代词引导的定语从句先行词和关系代词的种类
C 2019/3/52. 关系代词的使用取决于先行词,在定语从句中代替主句中的先行词,所以它在一般情况下都跟在先行词之后,而且它的人称、数必须和先行词一致
The woman is my mother.
She is speaking at the meeting.
The woman that/who is speaking at the meeting is my mother.
判断步骤:
(1)判断出先行词
(2)确定关系代词在从句中所担任的成分
(3)确定关系代词的人称和数
2019/3/5★定从的时态不受主句的限制
The woman who/that was spoken to yesterday is my mother.
3. 定语从句的辨认与使用
(1)找出先行词
a.确定关系代词的人称、数和性
b.确定从句位置(一般在先行词之后)
(2)确定关系代词在从句中所担任的成分以确定关系代词的格
(3)确定从句时态
Do you know the boy my mother is talking to?
2019/3/54. 各关系代词的使用方法
(1)who(whom)
who代人,在从句担任主语,也可代替在从句中做宾语的whom,前面不能有介词。如有介词则必用whom(结构:介词+whom)。
The girl who is in red is Mary.
She is the girl who/whom I met that day.
The doctor to whom she sent her friend is very famous.
注意:以下情况,用who不用that
a.先行词为one(s),anyone those时,用who.
b. 先行词有较长定语时用who
2019/3/5I met a foreigner in the street yesterday who could asked me questions in Chinese.
c.一个句子中带有两个定语从句,其中一个定语从句的关系代词是 that另一个用who.
The boy that you met last night is the group leader who studies very hard.
d.在there be 开头的句中用who
(2)whose
是代词的所有格,即可代人,又可代物。
I saw a woman whose bag was stolen.
Please show me the bag whose cover is red.
2019/3/5(3)that
只用于限定性定语从句中,介词后不能跟that,而跟which.
His mother does morn-ing exercises every day, which is good for her health.
在限定性定语从句中,which和that都指物时,可通用。
The picture that/which was drawn by Tom was nice.
有些情况下,只能用that,而不能用which.
a.先行词是最高级形容词或它的前面有最高 级形容词时.
2019/3/5b.先行词是序数词,或它前面有一个序数词时.
c.主句有疑问词who或which时
d.先行词既有人又有物时
e.先行词是all, much, little, the one, something, everything, anything, nothing, none等时
f.先行词only, any, few , little, no, all, one of, the same , the very等词修饰时
g.有两个定语从句,其中一个关系代词用which, 另一个用that
(4)which
在非限定性定语从句中,只用which,不用that.
在限定性定语从句中,只用which,而不用that的情况:
2019/3/5a.关系代词前有介词时
This is the hotel in which you will stay.
b.如有两个定从,其中一句的 关系词是that,另一句用which.
Let me show you the book that I borrowed from the library which was newly open to us.
(5)关系代词与介词
a. 当介词放在关系代词前时,介词宾语只能用which代物,whom代人。且关系代词一律不能省略。例如:
I want to find the pen with which I wrote that letter.
2019/3/5b.介词在末尾时,可用that/ which(代物)that/ whom/ who(代人)做介词的宾语,切这个介词宾语的关系代词往往省略。例如:
The man whom/who/that/ × he is searching for is in Shanghai2019/3/5(6)关系代词的省略
①. 条件:只在限定性定从中可省
②. 情况:a.关系代词在从句中担任动词宾语时; b.在从句中做介词的宾语,且介词在句尾,例如:
Here is the man you have been searching for.
c.关系代词在从句中做表语时,
Shanghai is no longer the city it used to be.
d.在there be句型中,先行词是way时,关系代词省略。
I don’t like the way (that) you talk to me.
2019/3/5Ⅲ关系副词引导的定语从句1.作用:1)在定从中替代先行词
2)在从句中担任状语,起副词和介词短语的作用
3)起连接作用,把两个句子连接主从复合句
2.关系副词:where,when,why
3.各关系代词的用法:
1)where:表……的地方,修饰场所、方位名词。
This is the house. I was born in the house.
c2019/3/5=This is the house where I was born.
=This is the house which I was born in.
=This is the house in which I was born.
2) when:表……的时候,修饰日子年代等名词。
We will never forget the day when join the party.
3) why:表……的原因 ……的理由。
The reason why I called is to invite you to a party.
★区分与关系代词的区别,只要在定语从句中担任状语的,就是关系副词。
2019/3/5Ⅳ由as引导的定语从句 as可作为关系代词和关系副词来引导定语从句。1. such … as…“像……一样的”,“像……之类”
the same…as… “和……同样的
在这两个句型中,as是关系代词,其中such和same做定语,修饰主句的名词、代词,这个名词是这个定语从句的先行词,as在从句中担任主、宾、表。
This is the same thing as we are in need of.
Such people as you say are short now.
c2019/3/52. …such as…
such为代词,意思为”这样的人/物“,as修饰先行词such。例如:
This book is not such as I hope.
3. the same…as … “同一类”
the same… that… “同一个”
as that都引导定语从句,意思不同。但从句中省去谓语时必须用as.例如:
She is the same age as you
that you are.2019/3/54. …, as… “有些”
在这里,as引导非限定性定语从句,相当于which引导的非限定性定语从句,有时可互换。
He is from Beijing, as/ which they know from the way he speaks.
Ⅴ注意事项
1. what不引导定语从句
I want to give you what I have. (宾语从句)
2. 先行词被the same 修饰时,关系代词既可用that, 也可用as.但意义不同,前者表示“同一的”,后者表示“同样的”。
2019/3/53. 关系副词when,where why其含义相当于on which, in which, for which等可交替使用。
The day when/on which I met him first was May 1st.
4.当先行词为专有名词或整个句子是世界上独一无二的名词时,一般用非限定性定语从句修饰。
The sun, which gives us light, is very big.
2019/3/5关系代词as的用法及其与which的区别。
关系代词as在定语从句中指代整件事,充当句中的主语或者宾语,它经常和the same, such, as一起搭配使用,共同构成一个固定词组。
eg. As we all know, he is a famous scientist.
He is a diligent boy, as is expected.
She has the same book as you have.
关系代词as可以放在句子的开头,可以使用被动语态,而关系代词which则不可以。请比较:
As everyone knows, it is necessary to build a hospital in this small town.
It is necessary to build a hospital in this small town, which is clear to us.
Our department will hold the meeting,as is known by us.
2019/3/5关系副词when, where, why的用法以及与关系代词的区分。
关系副词在定语从句当中只能充当状语,当一个句子能够完整地表达一个意思时,我们就可以给这个句子加上特定的关系副词。
eg. I won’t forget the time when I got married.
Have you still remember the days when we stayed together?
This is the place where we had a good time.
Is this the house where Mr Smith lives?
I don’t know the reason why he won’t join us.
Do you know the reason why he didn’t come to sweep the classroom?
2019/3/5关系副词when, where和关系代词that, which的区分。同样是修饰一个地点,有时使用where,有时使用that/which;同样是修饰一个时间,有时使用when, 有时使用that/which。这主要看两点:一是定语从句是否完整;二是定语从句中的谓语动词是否是一个及物动词,是否缺宾语。请比较以下句子:
This is the park that we visited last year.
This is the park where we held a birthday party.
She won’t forget the days that she spent on the island.
She won’t forget the days when they stayed together.
That’s the date when we went to the college.
That’s the date that she won’t forget for ever.
I like the time when we lived together.
I like the time that we had together2019/3/5关系副词when, where, why 和介词+which之间的关系。关系副词when, where, why可以用适当的介词+which来替代。如:when=in/on/at…+which, where=in/on/at…+which, why=for+which介词的位置非常灵活,有时放在关系代词之前,有时放在动词之后。
eg. 1. I won’t forget the date when( on which) I was born.
2. This is the room where (in which) I lived. = This is the room which I lived in.
3. I don’t know the reason why (for which) he haven’t come today.
4. Tom still remembers the days when (in which) they lived in Tianjin.
2019/3/5定语从句练习
1. October 1, 1949 is the day _ __ _ we’ll never forget. A. when B. whose C. that D. it
2. Is this the shop ____ sells children’s clothing?
A. which B. where C. in which D. what
3. His parents wouldn’t let him marry anyone ___ family was poor.
A.of whom B. whom C. of whose D. whose
4. Do you know the boy ____ is standing at the gate of our school?
who B. which C. whom D. whoseADCA2019/3/55. All ___ glitters is not gold.
that B. which C. / D. what
6. The woman ___ you saw just now is my aunt.
who B. whom C. which D. whose
7. In the dark street, there wasn’t a single person ____ she could turn for help.
that B. who C. from whom D. to whom
8. Is this factory ____ we visited last year?
where B. in which C. the one D. at which
9. My family ___ are all music lovers will go to the concert.
A.which B. that C. who D. in whichABDCA2019/3/510. These are the tools ____ we work.
A.with these B.by these C.by which D.with which
11. Is this the school ____ they used to study?
where B. that C. on which D. the one
12. Is there any fruit shop nearby ____ we can buy some fruit?
A.at what B. at where C.which D. at which
13. The building ____ all elder university teachers prefer looks so beautiful.
A.at which B. where C. which D. in which
DADC2019/3/514. I see no reason ____ this cannot be done right now.
but B. why C. how D. which
15. The teacher ____ is at the desk over there.
A. you should talk to B. you are to talk
C. you to whom will talk D. whom you’re talking
16. This was the supermarket ____ I bought this kind of tin.
A.where B. that C. who D. which
17. Do you know the actor ____ you saw play ing Hamlet is now doing King Lear?
A.who B. whom C. whose D. which
BAAB2019/3/518. I’m one of the students ____ well in English in my class.
A.who does B.who do C.who has D.whose had
19. He is the only one of the three ____ got the new idea.
A.who have B.whom have C.who has D.whose had
定语从句专项练习
1.This is all____I know about the matter.
A.that B.what C.who D.whether
2.Is there anything else_____you require?
A.which B.that C.who D.what
BCAB2019/3/53.The last place _____we visited was the Great Wall.
A.which B.that C.where D.it
4.He talked happily about the men and books_____
interested him greatly in the school.
A.which B.that C.it D.whom
5.There is no dictionary_____you can find everything.
A.that B.which C.where D.in that
6.This is one of the best books_______.
A.that have ever been written C.that has written
B.that has ever been written D.that have written
7.He wrote a letter to me,telling me everything__ _ __
he saw on the way to the Paris.
A.what B.that C.which D.whereBBAAB2019/3/5
8.Is oxygen the only gas_____helps fire burn?
A.that B./ C.which D.it
9.Is there anything_____to you?
A.that is belonged B.that belongs
C.which belongs D.that belong
10.The scientist and his achievements______you told
me about are admired by us all.
A.which B.that C.who D.whose
11.Which of the books______were borrowed from
him is the best?
A.which B.what C.that D.whose
ABBC2019/3/51.Do you know who lives in the building______there
is a well? A.in front of it B. in front of whose
C.in front of which D.in front which
2.I’ll never forget the day____I joined the League.
A.on which B.in which C.which D.at which
3.The woman_____my brother spoke just now is my
teacher. A. who B.to whom C.to who D whom
4.Jeanne was her old friend,____she borrowed a
necklace. A.from who B.from whom
C.to that D.to whom
5.His glasses,_____he was like a blind man,fell to
the ground and broke its leg.
A.which B.with which C.without which D.that
CABBC2019/3/56.she is a teacher of much knowledge,_____much can
be learned. A.who B.that C. from which D.from whom
7.He built a telescope_____he could study the skies.
A.in which B.with that C.through whichD.by it
8.Do you know the reason____he was late?
A.that B.which C.for what D.for which
9.I have bought two ball pens,____writes well.
A.none of which B.neither of which
C.none of them D.neither of them
10.The Second World War_____millions of people
were killed ended in 1945.
A.during which B.in that C.where D.on whichDCDBA2019/3/511.China has many rivers,____the Changjiang River
is the longest. A.which B. in which
C.among which D. one of which
12.This is the very knife_____I used to cut apples
yesterday. A.that B.by which
C.which D.with which
13.The speed____which you drive your car mustn't’t
too high.
14.In the park there are many flowers,the color_____
which is bright and nice.
15.The little girl is reading a book,_____which there
are many pictures.
16.What were the things_______which he was not too sure?CDatofinabout2019/3/517.They held a meeting,____which the hospital
director made a speech.
18.The book,_____which he paid 6 yean,is worth
reading.
19.Is this the man____whose house the police found
the lost colored TV?
20.The villagers dug along tunnel______which they
could go to the fields without being found by the
Japanese soldiers.
21.Wu Dong,_____whom I went to the concert,
enjoyed it very much.
22.The stories about Long March,_____which this
is one example,are well written.atforinthroughwithof2019/3/523.______was natural,he married Jenny.
A.Which B.That C.This D.As
24.Such signs_____we use in the experiment______
Greek letters. A.as ,are B.as,is C.that,are D.that,is
25.I passed him a large glass of whisky,_____ he
drank immediately . A.that B.as C.which D.who
26.She is very good at dance,____everybody knows.
A.that B.which C.who D.as
27.It was raining,_____was a pity.
A.what B.that C.the which D.which
28.______has been said above,grammar is a set of
dead rules. A.Which B.What C.That D.As
29.We do the same work_____they do.
A.which B.as C.than D.likeDACDDDB2019/3/51A.Is this the factory_____you visited last year?
B.Is this factory____you visited last year?
a.that b.where c.in which d.the one
2.A.Mr Smith is one of those foreigners who____
working in China.
B.Mr Smith is the only one of those foreigners
who____working in China.
a.is b.has c.have d.are
3.A.Don’t discuss questions such_____those.
B.Let’s discuss only the questions______
we are interested in.
a.which b.that c.as d.about which
4.A. All____I need is a good rest. a.What b.All what
B. ____I need is a good rest. c.that d.Which addacbca2019/3/55.A.Pisa is a city, ___ has a leaning tower.
B.Pisa is a city,____there is a leaning tower.
a.which b.that c.where d.there
6.A.This is the place____we visited last year.
B.This the place____we worked last year.
a.which b.where c. in that d.there
7.A.The news____he told us was very exciting.
B.He has brought us the news____our team
has won the game.
a.what b.as c.that d.where
8.It is in a box____I have hidden my money.
We’ll go___we are needed.
a.that b.in which c.where d.in itacabcc ac2019/3/5Thank you
very much!