中考英语复习定语从句学案
考情分析
中考中定语从句重点考查连接词的确定，其次是定语从句关系代词的用法区别以及定语从句与其他句式的转换等。
学习目标
1. 掌握定语从句的基本用法；
2. 准确完成定语从句的相关练习。
基本概念：
定语从句：在复合句中,修饰某一名词或代词的从句叫定语从句。
先行词：被定语从句所修饰的名词或代词叫先行词。定语从句一般放在先行词的后面。 关系词：引导定语从句词叫关系词。关系词分为关系代词和关系副词。
常见的关系代词有that, which, who (宾格whom, 所有格whose)等,关系代词在从句中做主语，宾语或定语；关系副词有where, when, why等，关系副词在从句中做状语。
关系词的作用：1.代替先行词；2.连接先行词和从句；3.作定语从句的句子成分。 分类: 根据定语从句与先行词的关系,定语从句可分为限制性定语从句和非限制性定语从句。
限制性定语从句紧跟先行词,主句与从句不用逗号分开,从句不可省去；非限制性定语从句主句与从句之间有逗号分开,起补充说明作用,如省去,意思仍完整。
考点一 关系代词
1.常见的关系代词的用法
关系代词
先行词
句中成分
例句
who
人
主语，宾语(作宾语时可省略)
A teacher is a person who/that passes knowledge to students.
He is the man( who/ whom/ that) I saw yesterday.
whom
人
宾语(可省略)
The woman (whom) you met in the street is Kate.
whose
人或物
定语
Please pass me the book whose cover is green.
The man whose son is a doctor is our professor.
which
物
主语，宾语 (作宾语时可省略)
This is the room in which he lived last year.
Football is a game which/that is liked by most boys.
that
人或物
主语，宾语，表语 (作宾语时可省略)
Is there anything (that) I can do for you?
例1：（2018·湖北随州）—What are you looking for
—I' m looking for the dictionary ______ you lent me last week.
A. who B what C. that D when
例2：(2018福建A卷) 34. Yuan Longping is a Chinese rice scientist ________ is leading a research to develop “sea rice”.
A. who B. which C. whom
例3：(2018·湖北黄冈) 综合填空
Each different part of China has its own special forms of traditional art. These usually try to show the things 70 are important in life, such as love, beauty and family.
2.只用that不用which的情况
（1）先行词被序数词或形容词最高级所修饰,或本身是序数词或形容词最高级时,只能用that。 ???如: He was the first person that passed the exam. （2）先行词是all, any, much, many, everything, anything, none, the one等不定代词时,只能
用that。 如: Is there anything that you want to buy in the shop?
（3）先行词被the only, the very, the same, the last, little, few 等词修饰时,只能用that,而不用which。
?如: This is the same bike that I lost.
（4）先行词里同时含有人或物时,只能用that, 而不用which.
如: I can remember well the persons and some pictures that I saw in the room.???
（5）以who或which引导的特殊疑问句,为避免重复,只能用that.
如:? Who is the girl that is crying? 3..只用which而不用that的情况
（1）先行词为that, those时,用which, 而不用that. ?如:?? What’s that which is under the desk? （2）关系代词前有介词时,一般用which,而不用that.
如:?? This is the room in which he lives. （3）引导非限制性定语从句,用which, 而不用that.
如: Tom came back, which made us happy. 3.whom在从句中只作宾语，可被who取代。
whose作关系词既指人又指物，在从句中作定语。
如: Do you know Mr. Black whose son is a doctor?
There is a room whose windows are broken.
考点二 关系副词
1.关系副词的用法
关系副词
用法
例句
when
代替表示时间的名词，而且这个名词在从句中又与介词构成了短语，在从句中充当时间状语，常可用on which, in which, during which等代替
We don't know the exact time when the English evening will be held.
Do you know the date when Lincoln was murdered ?
when
代替表示地点的名词，而且这个名词在从句中又与介词构成了短语，在从句中充当地点状语，常用in which，on which，to which等代替
The place where we're to have the Speech Contest has not been decided.
He did all his research in the room where he lived.
why
代替表示原因的名词，而且这个名词在从句中又与介词构成了短语，在从句中充当原因状语，常可用for which代替
He didn't tell her the reason why he was happy.
Is this the reason why she refused our offer?
2.关系副词与“介词+which”之间的转换 (1)when指时间,其先行词表示时间,在句中作时间状语。when相当于“介词+which”。 ?如:?? I’ll never forget the day when / on which we met for the first time. (2)where指地点,其先行词表示地点,在句中作地点状语。where相当于“介词+which”。 ??如:? This is the house where / in which he lived ten years ago. (3)why 指原因,其先行词是原因(reason),起原因状语作用。why相当于“for which”。 ??如: There was no reason why/for which she was late again.
3.表示时间、地点的名词后关系词的选用
当先行词是表示时间、地点的名词时，有时用when/?where，有时用that/?which引导定语从句。这时要根据从句的谓语动词是及物的还是不及物的而定。如果是及物动词就用that/?which（作从句的主语或宾语）；如果是不及物动词，就用when/?where（作从句的状语。）
试比较：
This?is?the?house?where?he?lived?last?year.?
This?is?the?house?that/?which?he?visited?last?year.?
I?thought?of?the?happy?days?when I?stayed?in?Beijing.?
I?have?never?forgotten?the?days?that /?which?we?spent?together.?
考点三 关系词的选择
方法一：根据从句谓语动词
用关系代词还是关系副词完全取决于从句中的谓语动词。若从句谓语动词为及物动词且及物动词后面无宾语，就必须用关系代词；若从句谓语动词为不及物动词，则要用关系副词。
例1：This is the mountain village that/ which I visited last year. 这就是去年我参观过的山村。
例2：This is the mountain village where I stayed last year. 这是我去年呆过的山村。
例1和例2的先行词都是village，习惯上总是将表地点或时间的名词与关系副词where, when联系在一起，但是例1中从句的谓语动词为及物动词visit，且缺少宾语，故用that或which；例2中从句的谓语动词为不及物动词stay，故用where。
例：(2018·湖南长沙)Kids, I hope you'll remember the good old days _____ we spent together in junior high though it's time to say goodbye.
A. who B. what C. which
方法二：判断先行词在定语从句中的成分
在从句中作主语who, that,
先行词是人 在从句中作宾语whom, that, who,省略
在从句中作定语whose
在从句中作主语which, that
先行词是物 在从句中作宾语which, that, 省略
在从句中作定语whose
在从句中作时间状语when
先行词 在从句中作地点状语 where
在从句中作原因状语why
例1：(2018?河南中考) Anyone who is a server or ____ has been one knows that customers always come first.
A. whom B. what C. who D. which
例2：(2018·四川达州)—Have you watched the TV play “In the Name of People”(人民的名义)？
—It’s the most popular play ______ our Party’s trying to struggle against corruption(反对腐败).
A.where show B.which show C.that shows D.who shows
例3：（2018·广东深圳）语法填空。
“About 400 million Chinese are studying English. China has become the country 51. 。has the greatest number of English speakers in non- English speaking countries."
中考英语复习定语从句学案
考情分析
中考中定语从句重点考查连接词的确定，其次是定语从句关系代词的用法区别以及定语从句与其他句式的转换等。
学习目标
1. 掌握定语从句的基本用法；
2. 准确完成定语从句的相关练习。
基本概念：
定语从句：在复合句中,修饰某一名词或代词的从句叫定语从句。
先行词：被定语从句所修饰的名词或代词叫先行词。定语从句一般放在先行词的后面。 关系词：引导定语从句词叫关系词。关系词分为关系代词和关系副词。
常见的关系代词有that, which, who (宾格whom, 所有格whose)等,关系代词在从句中做主语，宾语或定语；关系副词有where, when, why等，关系副词在从句中做状语。
关系词的作用：1.代替先行词；2.连接先行词和从句；3.作定语从句的句子成分。 分类: 根据定语从句与先行词的关系,定语从句可分为限制性定语从句和非限制性定语从句。
限制性定语从句紧跟先行词,主句与从句不用逗号分开,从句不可省去；非限制性定语从句主句与从句之间有逗号分开,起补充说明作用,如省去,意思仍完整。
考点一 关系代词
1.常见的关系代词的用法
关系代词
先行词
句中成分
例句
who
人
主语，宾语(作宾语时可省略)
A teacher is a person who/that passes knowledge to students.
He is the man( who/ whom/ that) I saw yesterday.
whom
人
宾语(可省略)
The woman (whom) you met in the street is Kate.
whose
人或物
定语
Please pass me the book whose cover is green.
The man whose son is a doctor is our professor.
which
物
主语，宾语 (作宾语时可省略)
This is the room in which he lived last year.
Football is a game which/that is liked by most boys.
that
人或物
主语，宾语，表语 (作宾语时可省略)
Is there anything (that) I can do for you?
例1：（2018·湖北随州）—What are you looking for
—I' m looking for the dictionary ______ you lent me last week.
A. who B what C. that D when
C考查定语从句。句意:--你在找什么?— 我正在找你上周借给我的那本字典。“I’m looking for the dictionary ____ you lent me last week.”为定语从句。先行词the dictionary为物体，用关系代词?which/that 引导定语从句。Lend sb.sth关系代词在定语从句中作宾语。故选C。
例2：(2018福建A卷) 34. Yuan Longping is a Chinese rice scientist ________ is leading a research to develop “sea rice”.
A. who B. which C. whom
A 考查关系代词辨析。句意：袁隆平是一位中国水稻科学家，他正在主导一项开发“海水稻”的研究。这是一个定语从句，空格处缺少指代“a Chinese rice scientist”的关系词，因此应用who。故选A。
例3：(2018·湖北黄冈) 综合填空
Each different part of China has its own special forms of traditional art. These usually try to show the things 70 are important in life, such as love, beauty and family.
that/?which?考查定语从句引导词。“These usually try to show the things 70 are important in life, such as love, beauty and family.”意为“这些艺术形式通常尽力展示生活中重要的东西，例如爱、美和家庭。”由句意推知空格后是一个定语从句修饰前面的things，定语从句中修饰事物的引导词用that或which。
2.只用that不用which的情况
（1）先行词被序数词或形容词最高级所修饰,或本身是序数词或形容词最高级时,只能用that。 ???如: He was the first person that passed the exam. （2）先行词是all, any, much, many, everything, anything, none, the one等不定代词时,只能
用that。 如: Is there anything that you want to buy in the shop?
（3）先行词被the only, the very, the same, the last, little, few 等词修饰时,只能用that,而不用which。
?如: This is the same bike that I lost.
（4）先行词里同时含有人或物时,只能用that, 而不用which.
如: I can remember well the persons and some pictures that I saw in the room.???
（5）以who或which引导的特殊疑问句,为避免重复,只能用that.
如:? Who is the girl that is crying? 3..只用which而不用that的情况
（1）先行词为that, those时,用which, 而不用that. ?如:?? What’s that which is under the desk? （2）关系代词前有介词时,一般用which,而不用that.
如:?? This is the room in which he lives. （3）引导非限制性定语从句,用which, 而不用that.
如: Tom came back, which made us happy. 3.whom在从句中只作宾语，可被who取代。
whose作关系词既指人又指物，在从句中作定语。
如: Do you know Mr. Black whose son is a doctor?
There is a room whose windows are broken.
考点二 关系副词
1.关系副词的用法
关系副词
用法
例句
when
代替表示时间的名词，而且这个名词在从句中又与介词构成了短语，在从句中充当时间状语，常可用on which, in which, during which等代替
We don't know the exact time when the English evening will be held.
Do you know the date when Lincoln was murdered ?
when
代替表示地点的名词，而且这个名词在从句中又与介词构成了短语，在从句中充当地点状语，常用in which，on which，to which等代替
The place where we're to have the Speech Contest has not been decided.
He did all his research in the room where he lived.
why
代替表示原因的名词，而且这个名词在从句中又与介词构成了短语，在从句中充当原因状语，常可用for which代替
He didn't tell her the reason why he was happy.
Is this the reason why she refused our offer?
2.关系副词与“介词+which”之间的转换 (1)when指时间,其先行词表示时间,在句中作时间状语。when相当于“介词+which”。 ?如:?? I’ll never forget the day when / on which we met for the first time. (2)where指地点,其先行词表示地点,在句中作地点状语。where相当于“介词+which”。 ??如:? This is the house where / in which he lived ten years ago. (3)why 指原因,其先行词是原因(reason),起原因状语作用。why相当于“for which”。 ??如: There was no reason why/for which she was late again.
3.表示时间、地点的名词后关系词的选用
当先行词是表示时间、地点的名词时，有时用when/?where，有时用that/?which引导定语从句。这时要根据从句的谓语动词是及物的还是不及物的而定。如果是及物动词就用that/?which（作从句的主语或宾语）；如果是不及物动词，就用when/?where（作从句的状语。）
试比较：
This?is?the?house?where?he?lived?last?year.?
This?is?the?house?that/?which?he?visited?last?year.?
I?thought?of?the?happy?days?when I?stayed?in?Beijing.?
I?have?never?forgotten?the?days?that /?which?we?spent?together.?
考点三 关系词的选择
方法一：根据从句谓语动词
用关系代词还是关系副词完全取决于从句中的谓语动词。若从句谓语动词为及物动词且及物动词后面无宾语，就必须用关系代词；若从句谓语动词为不及物动词，则要用关系副词。
例1：This is the mountain village that/ which I visited last year. 这就是去年我参观过的山村。
例2：This is the mountain village where I stayed last year. 这是我去年呆过的山村。
例1和例2的先行词都是village，习惯上总是将表地点或时间的名词与关系副词where, when联系在一起，但是例1中从句的谓语动词为及物动词visit，且缺少宾语，故用that或which；例2中从句的谓语动词为不及物动词stay，故用where。
例：(2018·湖南长沙)Kids, I hope you'll remember the good old days _____ we spent together in junior high though it's time to say goodbye.
A. who B. what C. which
C 考查定语从句。句意:孩子们，尽管到了我们说再见的时候了，我希望你们将记得我们在初中一起度过的美好旧时光。先行词days指物且在从句中充当spent的宾语。故选C。
方法二：判断先行词在定语从句中的成分
在从句中作主语who, that,
先行词是人 在从句中作宾语whom, that, who,省略
在从句中作定语whose
在从句中作主语which, that
先行词是物 在从句中作宾语which, that, 省略
在从句中作定语whose
在从句中作时间状语when
先行词 在从句中作地点状语 where
在从句中作原因状语why
例1：(2018?河南中考) Anyone who is a server or ____ has been one knows that customers always come first.
A. whom B. what C. who D. which
C【解析】考查定语从句。句意：任何一个服务人员或曾经做过服务员的人都知道顾客永远是第一位的。该句为定语从句，先行词为anyone指人，可用关系词who或whom来引导，由于关系词在从句中作主语，故选C。
例2：(2018·四川达州)—Have you watched the TV play “In the Name of People”(人民的名义)？
—It’s the most popular play ______ our Party’s trying to struggle against corruption(反对腐败).
A.where show B.which show C.that shows D.who shows
C 考查定语从句及主谓一致。句意：——你看过《人民的名义》这部电视剧吗？——它反映了我们党努力反对腐败，是一部最受欢迎的电视剧。分析句子可知，这是一个定语从句，空格前play为物，关系代词应用that/which，故排除A、D项，且play为单数，谓语动词应用第三人称单数。故选C。
例3：（2018·广东深圳）语法填空。
“About 400 million Chinese are studying English. China has become the country 51. 。has the greatest number of English speakers in non- English speaking countries."
that/which 考查定语从句中的关系代词。当主句中的先行词是物的时候，定语从句中的关系代词可以用that，也可以用which。
定语从句专项练习
1. (2018河南)Theaters may have a brighter future if they can provide a movie experience ________ people cannot get at home.
A. that B. who C. whom D. what
2. (2018广东)Great changes have taken place in our city in the past ten years. Everything ________ comes into sight is so new to me.
A. that B. which C. who D. whom
3. (2018南宁)I don't like the people ________ don't help others when they are in trouble.
A. who B. which C. whose D. what
4. (2018兰州)This is one of the most interesting cities ________ I have ever visited.
A. who B. that C. which D. where
5. (2018青海)QQ is a tool ________ is mainly used for people to talk to others online.
A. which B. who C. where
6. (2018呼和浩特)Being blind is something ________ most people can't imagine.
A. 不填 B. what C. who D. which
7. (2018临沂)Sweet wormwood(青蒿) is a common plant in China. Tu Youyou is the woman________ used the plant's special power to save millions of lives.
A. which B. who C. whose D. /
8. (2018滨州)—Which song do you like better, Maria?
—I prefer the song Manual of Youth ________ is sung by TFBOYS.
A. which B. who C. whom D. where
9. (2018天水)My grandparents still live in that old village ________ the local government has decided to keep.
A. which B. where C. when D. what
10. (2018十堰)Shiyan is one of the best places ________ people would like to visit.
A. that B. which C. where D. who
11. (2018玉林)—What kind of TV show do you prefer?
—I like the ones ________ make me laugh.
A. who B. whom C. that D. what
12. (2018绵阳)I prefer movies ________ me something to think about.
A. which gives B. that gives C. that give D. who give
13. (2018黄冈)?—Class,?you?should?be?thankful?to?those?people?_____?helped?and?supported?you.
—We?will,?Miss?Chen.
?? A. which?? B.?whom?? C. who?? D.?whose?
14.(2018十堰)37. She has a teenager granddaughter about my age ________ is really kind.
A. who B. which C. where D. /
15. (2018咸宁)— What do you think of the show Readers on CCTV?
—It’s a great TV show _______ expresses our true feelings by reading aloud in public.
A. whom B. who C. whose D. that
16. (2018·湘西) —What kind of teachers ______do you like, John?
—I like the teachers _____are friendly to us.
A. which B. whose C. who
17.（2018自贡）30. —In the program The Singer in 2018, I like Hua Chenyu most.
—Yes. He is the singer _______ won the first prize of Happy Boy’s Voice in 2013.
A. what B. which C. who
18. （2018.安顺）—Only You is a TV program is popular with most young people.
—Yes, it is definitely true.
A. that B. whose C. what D. who
19.(2018天水)38.Danny met a famous astronaut was the first Canadian astronaut in space.
A.which B.what C.whose D.who
20. (2018内江)—I hear that Lucy’s uncle is a worker here.
—Yes. Look, the man is working over there is her uncle.
A. whom B. who C. what D. which
21.(2018临沂) 27. My grandparents like stories ________ have happy endings.
A. they B. who C. which D. /
22.(2018成都)— Is this die new dictionary_______you got yesterday?
—Yes. Now it’s very convenient for me to look up words.
A.that B. why C. what
23.(2018株洲)27. People remember the first travelers from England___come to live in America.
A. which B.where C. who
24.(2018武威)21. I really like the family photo __________ we took on my grandpa’ s 80th birthday.
A. who B. that C. what D. whose
25. (2018遂宁)We believe that success always belongs to the people____ never say “give up”.
A. whom B. what C. who D. which
答案与解析
1.A【解析】考查定语从句的关系词。句意：如果剧院可以给人们提供在家里得不到的观影体验，或许他们会有更好的未来。先行词为a movie experience，指“物”，关系代词用which或that。故选A。
7.B【解析】考查定语从句。句意：在中国，青蒿是一种普通的植物。屠呦呦是使用这种植物的特殊功效来拯救数以百万计人生命的那位女士。分析句子结构可知，第二句是定语从句，缺少关系词作从句的主语。根据空格前先行词“the woman”可知选B。
12.C【解析】考查定语从句的用法。句意：我比较喜欢引人深思的电影。先行词为movies，故关系代词应为that或which，所以排除D；先行词movies为复数形式，所以从句中后面的谓语动词也应用复数形式，故选C。
13.C考查定语从句引导词的判断使用。句意：—同学们，你们应该感谢那些帮助、支持你们的人。—我们会的，陈老师。分析句子结构可知，这是一个定语从句，先行词为people，且从句缺少主语，所以用关系代词who或that引导定语从句。故选C。
18. A. 考查定语从句的关系代词。这里的先行词是a TV program，表示事物，用that引导定语从句。故选A。
23.C【解析】考查定语从句先行词。句意：人们记得从英国来的第一批来美国定居的旅行者。which在定语从句中代指“物”；where在定语从句中代指“地点”；who在定语从句中代指“物”。此句中的先行词是the first travelers，是人，故选C。
24. B考查定语从句。句意：我真的很喜欢我们在爷爷80岁生日时拍的照片。we took on my grandpa’ s 80th birthday是定语从句修饰photo，而先行词photo是物，引导词用which或that。故选B。
25. C 考查定语从句。who引导定语从句，在从句中作主语，修饰表示人的先行词the people， 符合语境。
课件38张PPT。中考英语复习
——定语从句考 点 突 破 定语从句是在主从复合句中修饰某个名词或代词的句子，它在句中作定语。被修饰的名词或代词叫先行词，连接先行词和定语从句的词叫引导词(也叫关系词)。
如：
The_boys who are playing football are from Class One.
那群踢足球的男孩都是一班的。
(先行词)(引导词) (从句) 关系代词关系副词指人： 指物： 指所属关系： 表时间： 表地点： 表原因： that who whomthat whichwhosewhenwherewhy关系词考点一 关系代词引导的定语从句1．关系代词that的用法
that既可指人又可指物，在定语从句中作主语或宾语，作宾语时还可省略。
The girl that has long hair is my sister.
留着长发的那个女孩是我妹妹。
This is the book that you are looking for.
这是你要找的那本书。2．关系代词who、whom和 whose的用法
(1)who代替人，是主格，在定语从句中作主语。
I will never forget the teacher who taught us English in No.26 Middle School.
我将永远不会忘记在二十六中教我们英语的那位老师。
Anyone who fails in this exam will do it again in two weeks.
考试不及格者将在两星期内补考。(2)whom代替人，是宾格，在定语从句中作宾语，在非正式英语中常可省略。
Do you know the man whom we met in the bookstore yesterday?
你认识昨天我们在书店里遇到的那个人吗？
This is the girl whom my father saved ten years ago.
这是我爸爸十年前救过的那位小姑娘。(3)whose一般代替人，有时亦可代替物，是所有格，在定语从句中作定语。
She is the woman whose car was stolen.
她就是汽车被盗的那个女人。
Do you know the name of the KTV whose window we can see here?
我们这儿能看到窗户的那个KTV叫什么名字，你知道吗？3．关系代词which的用法
which代替物，在定语从句中作主语或宾语，作宾语时还可省略。
I've found the book which I was looking for.
我找到了我要找的那本书。
The house which Lu Xun once lived in is now the Lu Xun Museum.
鲁迅曾经住过的那所房子现在是鲁迅博物馆。考点二 关系副词引导的定语从句1．关系副词when的用法
关系副词when代替的先行词表示的是时间，when在定语从句中作时间状语。
I will never forget the day when I joined the League.
我永远忘不了我入团的那一天。
He told me the date when he joined the Party.
他告诉了我他入党的时间。2．关系副词where的用法
关系副词where代替的先行词表示的是地点，where在定语从句中作地点状语。
This is the village where Mo Yan grew up.
这就是莫言长大的那个村庄。
This is the house where we lived when we were young.
这就是我们年轻时住的房子。3．关系副词why的用法
关系副词why代替的先行词表示的是原因，why在定语从句中作原因状语。
I know the reason why he was late for the meeting.
我知道他开会迟到的原因。
Do you know the reason why he refused the invitation?
你知道他拒绝邀请的原因吗？考点三 特殊情况（一）只能用that的情况
（二）只能用which的情况
（三）关系代词与关系副词的转换（一）只能用that的情况1.序数词或形容词最高级修饰先行词时 Tom is the cleverest boy that I have ever known. This is the first play that I have seen since I came here.2.先行词被every, some, no, all, any, little, much等修饰时。I’ve read all the books that you lend me.3.everything, something, nothing, all,
anything, little, much等不定代词作先行词时 Everything that we saw in this film was true. 4.先行词被the only, the very, the same, the last修饰时。This is the very book that belongs to him.
That’s the only thing that I can do now.5.当先行词同时指人和物时I’ve never heard of the people and things that you talked about just now.
Which is the book that you bought yesterday?
Who is the woman that has long curly hair?
6. 当主句为 which 或who 开头的疑问句时(1)关系代词前有介词时 (介词提前),指物只用which（指人只用whom）
This is the ring on which she spent 1000 dollars.
This is the boy with which he talked.（二）只能用which的情况
(2)引导非限定性定语从句只能用which
He told me a story, which is not interesting at all.
关系副词When=on(in,during…)whichwhere=on(in,in front of…)whichWhy=for which（三）关系副词与介词+关系代词替代1when可用in/on/at/during +which 代替I still remember the day on which
I first met him.when1
where可用in/on/at/to + which代替
This is the place in which I live. where 1why可用for +which 代替This is the reason for which I was late for school. why考点四 定语从句中谓语动词的使用1.关系代词作主语，谓语动词与先行词保持一致。
The boy who is standing at the door is my son.2.在“one of the +复数名词+定语从句”中，复数名词是先行词，关系代词在定语从句中作主语，谓语动词用复数形式。
This is one of the best books that have ever been written on the subject.
小结：如何选用定语从句的关系词 1.首先分清主句和定语从句 2.确定定语从句的先行词 3.把先行词带回到定语从句中去，看其在定语从句中做什么语法成分（主语，宾语，定语或状语） 4.若先行词在从句中做主语、宾语或定语则选择关系代词，若在从句中做状语，则选择关系副词。 练一练(2018天水)Danny met a famous astronaut was the first Canadian astronaut in space.
A.which B.what C.whose D.whoD(2018临沂) My grandparents like stories ________ have happy endings.
A. they B. who
C. which D. /C(2018武威)I really like the family photo __________ we took on my grandpa’ s 80th birthday.
A. who B. that
C. what D. whoseB(2018遂宁)We believe that success always belongs to the people____ never say “give up”.
A. whom B. what
C. who D. whichC谢谢21世纪教育网（www.21cnjy.com) 中小学教育资源网站 有大把高质量资料？一线教师？一线教研员？
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