内容正文:
定语从句
概念:
在复合句中作定语,修饰主句中某一名词或代词或修饰整个句子的从句叫定语从句。
含定语从句的复合句的基本结构为:
先行词+关系词+定语从句
先行词:
被定语从句所修饰的词叫先行词,通常位于定语从句之前。
关系词:
定语从句须用关系代词和关系副词来引导,它们位于先行词和定语从句之间。
关系代词who.that,whose,which,whom
定语从句
关系副词when,where,why
✱关系词常有三个作用:
①引导定语从句;②代替先行词;③在定语从句中充当 一个句子成分。
✱考点1
关系代词的基本用法
关系代词
在从句中的成分
先行词
例句
that
主语、宾语、表语
人,物
The TV(that)my father bought was made in Shanghai. 我爸爸买的那电视是上海制造的。
who
主语、宾语、表语
人
Do you know the teacher who wears glasses? 你知道戴眼镜的那位老师吗?
whom
宾语
人
The boy(whom)my mother was talking to is my cousin.正 和我妈妈谈话的那个男孩是我的堂兄。
which
主语、宾语、表语
物
I like music(which)I can sing along with. 我喜欢我能跟着一起唱的音乐。
whose
定语
人,物
The litle girl whose hair is curly won the first prize. 那个卷发的小女孩赢得了第一名。
注 :(1)关系代词的省略
关 系 代 词that,which,who,whom 在定语从句中作宾语时可以省略。但是which,whom在从句中紧跟在介词后作介词的宾语时,不能省略,且不能用that 代替;若which,who,whom作 介 词 宾 语且与介词分开时,可以省略。
例如:
This is the house in which I lived two years ago.这是我两年前住过的房子。
(2)在定语从句中,关系代词that,who,which 等作主语时,谓语动词的要与先行词的数保持一致
如:The girls who are dancing there are my friends.在那边跳舞的女孩们是我的朋友。
只用that引导的定语从句
(1)当序数词或形容词最高级修饰先行词时;
(2)当先行词是all,little,much,none,everything,anything,nothing等指物的不定代词时 但如果先行词是anyone,anybody,everyone,everybody,someone,somebody等指人的不定代词 时,应用who,whom;
(3)当先行词前有the very,the only,the last等修饰时;
(4)当先行词既有人也有物时;
(5)当主句是以疑问词who,which开头的特殊疑问句时。
※要点提醒
考点2 关系副词的基本用法
考点2
关系副词
在从句中的成分
先行词
例句
when
状语
时间
I'll never forget the day when I joined the music club. 我将永远不会忘记我加入音乐俱乐部的那天。
where
状语
地点
I went to the village where my father was born last week. 我上周去了我爸爸出生的那个村庄。
why
状语
原因
He didn't say the reason why he was late. 他没有说他迟到的原因。
注:当先行词为表示时间、地点、原因的词,但在定语句中作宾语时,关系词要用which/ that。
如 :Ill never forget the days which/that we spent together in the countryside.我将永远不会忘记我们 在乡下一起度过的日子。(先行词days在定语从句中作动词spent 的宾语)
Is this the museum which/that we will visit next weekend? 这是我们下周末要参观的博物馆 吗?(先行词museum 在定语从句中作动词visit 的宾语)
专项练习
(A)1.Students to go on the school trip should ask their parents first.
A.who want B.want C.who they want
(C)2.A true friend is a will always be there to person share your laughter and tears.
A.what B.which C.who
(B)3.—What kind of movies do you like best?
—I like the movies make me feel happy and relaxed.
A.what B.which C.who
(A)4.Linda prefers musicians who different kinds of music
A.play B.plays C.was playing
(A)5. -I feel so nervous. What should Ido?
-You'd better listen to music that
A.helps you relax B.you can dance C.makes you sad
(C)6. As a science lover, I hope I can invent a bike can fly in the sky.
A.where B.when C.which
(C)7. —I'll never forget the experiences we had in the volunteer work last summer.
—Me too.The 3 days were meaningful and full of fun.
A.when B.who C.that
(A)8. A true friend is a person can help you when you are in trouble.
A.who B.whom C.which
(B)9 . The“Kemusan”dance is an eye-catching dance performance is quite popular these days.
A. who B.which C.whose
(A)10. Xiao Wang,we will graduate from this school in about three months.I believe we will never forget this school we have studies for three years.
A.where B.which C.who
(B)11.—I can't believe how fast technology is developing.
—Me , either.There are some technological products hardly thought would be possible 20 years ago.
A.who B.that C.what
(B)12. Tan Kah-kee is a pioneer of Chinese overseas_ founded schools in Singapore and China.
A.which B.who C.those
(C)13.Chengdu is a big city in_ we can learn ancient Shu culture and enjoy modern life.
A.that B.who C.which
(B)14.Jingyuetan National Forest Park is the place I like to visit most.
A.when B.that C.what
(B)15. October 1,1 949 is the day_ the PRCwas founded.
A.which B.when C.on that
二、用关系代词或关系副词填空。
1.A nurse who/that understands the healing (治愈)value of silence can use this understanding to assist(帮助)in the care of patients from their own and from other cultures.
2.I still remember the day when you started for Tibet.
3.This is the hospital where my mother worked before.
4.Kate,whose sister I shared a room with when we were at college,has gone to work in Australia.
5.The old man has two sons,one of whom is a soldier.
6.The teacher asked him to explain the reason why he was late yesterday.
7.He gave me two books,neither of which seemed to be interesting.
8.I am grateful to Tom,without whose help I would have been drowned(溺水).
9.The books on the desk,whose covers are shiny,are prizes for us.
10.This is the best book that I've ever read.
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