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易错点15 定语从句
定语从句概念：
在复合句中修饰名词或代词的从句叫作定语从句。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）。
定语从句的构成：先行词+关系词+定语从句
如：I know the girl who is sitting under the tree.
↓ ↓ ↓
先行词 引导词 从句（定语从句）
关系词的选用：
关系代词 指代 在定从中所作成分 例句
which 物 主语 宾语 Lucy likes music which is gentle.
that 人、物 主语 宾语 Lucy likes music that is gentle. The girl that has long hair is his sister.
who 人 主语 宾语 The girl who has long hair is his sister.
whom 人 宾语 He is the student that/who/whom I like best.
whose 人的、物的 定语 I like those books whose topics are about history.
注意：关系代词that/who/which/whom在定从中作宾语时可省略，作主语时不能省略
如：The cartoons (that/which)I like have lots of jokes. 我喜欢的卡通有很多笑话。
The film (that/which) we saw last night is interesting. 我们昨天看的电影非常有趣。
1．（2025·甘肃酒泉·一模）—Have you heard of the Belt and Road Initiative (一带一路倡议)
—Yes. It’s an important project ________ helps to connect China with other countries.
A．which B．who C．what D．where
2．（2024·广东珠海·模拟预测）I like to visit a place ___________ history is long.
A．which B．whose C．that D．where
3．（2025·黑龙江哈尔滨·一模）My favorite movie is Ne Zha (《哪吒》) by Jiao Zi ________ is one of the most famous film directors in China.
A．which B．who C．whose
4．（2025·甘肃平凉·一模）—I heard that Huang Xuhua still worked hard on national defense (防御) research in his nineties.
—That’s true. His spirit ______ never gives up encourages me a lot.
A．what B．that C．whether D．how
5．（2025·吉林长春·一模）I will remember the important people in my life ________ helped and supported me.
A．who B．which C．what D．/
关系代词只能用that的情况
(1)当先行词同时指人和物时，关系代词只能用that
如: My father and his teacher talked a lot about the persons and things that they couldn’t remember.
(2)当先行词是all(指物), much, anything, something, nothing, everything, little, none 等不定代词时，关系代词只能用that.
如: Say all that you know/ Is there anything that I can do for you
(3)当先行词有the one, the very, the only, the same 等修饰词时，关系代词只能用that,不能用which(指人时可以用who).
如：That’s the only thing that I can do now. /These are the very(adj.恰好的) words that he used.
(4)当先行词被序数词、最高级等词修饰时，关系代词只能用that.
如：This is the first play that I have seen since I came here. This is the best novel that I have read.
(5)当主句是who或which 引导的特殊疑问句时，而中心词指人或物时，关系代词只能用that.
如：Which is the machine that we used last Sunday
6．（2025·黑龙江绥化·一模）Everyone should be serious about the environment because the earth is the only planet ________ we have.
A．who B．which C．that
7．（2025·四川成都·一模）Chengdu becomes the third city in China ________ has two airports because of the opening of Chengdu Tianfu International Airpot.
A．that B．which C．where
8．（2024·安徽蚌埠·模拟预测）I still remember the middle school and the students ________ I visited in Tibet a few years ago.
A．which B．who C．whom D．that
9．（2025·吉林·模拟预测）This is the most interesting book ________ I have ever read.
A．which B．that C．what D．who
10．（22-23九年级上·四川巴中·期末）Who is the woman ________ is sweeping the floor over there
A．who B．that C．/ D．which
关系代词只能用which的情况
1)引导词前有介词
如：The school campus in which we study every day is beautiful. 我们学习的校园很漂亮。
(2)在非限制性定从中用which, 不用that
如：The house, which we bought last month, is very nice.(不可用that)
11．（2024·安徽蚌埠·模拟预测）Can you lend me the book ________ the other day
A．about which you talked B．which you talked
C．about that you talked D．that you talked
12．（24-25九年级上·黑龙江哈尔滨·阶段练习）—Have you heard of the most beautiful place ______ he visited last winter
—Yes, it is the beautiful place in ______ Lu Xun was born.
A．/; which B．that; that C．which; /
13．（23-24九年级下·广东深圳·课后作业）I came back to visit the old house, ________ was full of happy memories.
A．which B．that C．/ D．where
14．（24-25九年级上·全国·单元测试）There are many famous paintings painted by Leonardo da Vinci in the museum, as you know, __________ we will visit tomorrow.
A．which B．who C．that D．/
定语从句中的主谓一致
关系代词在定语从句中作主语时，定语从句中的谓语动词在人称和数方面应该与先行词保持一致。其中，“one of+复数名词” 作先行词时，谓语动词用复数形式。”the one of/the only one of+复数名词”时，谓语动词用单数形式。
如：He is the man who / that lives next door. 他就是住在隔壁的那个男人
He is one of the students in his class who have been to Germany.他是班上去过德国的学生之一
15．He is the only one of the boys who ________ the piano well.
A．plays B．play C．playing D．are playing
16．（2024·四川达州·一模）—Have you heard of the story of Mulan
—Of course. Mulan is a brave girl ________ her father’s place to fight in the army.
A．that take B．which takes C．who takes
17．（2024·四川乐山·中考真题）—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
18．（2024·四川遂宁·中考真题）—What kind of movies do you like best
—I like the movies ________ make me feel happy and relaxed.
A．what B．which C．who D．/
19．（2024·内蒙古呼和浩特·中考真题）Some people think that success is only for those with talent or those ________ grow up in the right family, while others believe that success mostly comes down to hard work.
A．who B．whose C．which D．whom
20．（2024·甘肃临夏·中考真题）A true friend is a person ________ can help you when you are in trouble.
A．who B．whom C．whose D．which
21．（2025·河北邯郸·模拟预测）The man with ________ they are talking comes from Nanjing.
A．whom B．that C．which D．what
22．（2025·河北邯郸·模拟预测）The old man ________ is wearing a pair of glasses ________ Mr. Black.
A．which; are B．who; are C．who; is D．whom; is
23．（2025·甘肃武威·一模）I remember music ______ has great lyrics.
A．whose B．that C．/ D．who
24．（2025·黑龙江哈尔滨·一模）After winning the tennis match, Zheng Qinwen thanked all the fans ______ came to support her.
A．whom B．which C．who
25．（2025·吉林松原·一模）Mr. Wang is an English teacher ________ always makes his class lively.
A．which B．who C．whose
26．（2025·四川广元·一模）—I watched a movie ______ touched me a lot last winter vacation.
—Really I’d like to know more about it.
A．which B．what C．who D．it
27．（2025·甘肃定西·模拟预测）I’ve finished reading the first book ________ was written by Yu Hua.
A．which B．who C．what D．that
28．（24-25九年级下·安徽安庆·阶段练习）Nanjing ________ I visited last year is a nice city.
A．when B．where C．why D．that
29．（2025·安徽·模拟预测）The cultural heritage exhibition, ________ features Hui embroidery and bamboo carving, attracted thousands of visitors.
A．which B．who C．where D．when
30．（2025·吉林长春·模拟预测）This is the museum ______ we visited last year.
A．where B．who C．which D．when
31．（2025·安徽·模拟预测）The new expressway section in Anhui, ________ was completed last month, has shortened the travel time between cities.
A．which B．who C．where D．when
32．（24-25九年级下·黑龙江哈尔滨·开学考试）Success always belongs to those ________ have tried their best to make dreams come true.
A．who B．which C．whom
33．（24-25九年级下·吉林长春·开学考试）—What do you think of this picture
—It reminds me of the days________ I spend in the countryside.
A．which B．who C．what D．where
34．（24-25九年级下·云南昆明·开学考试）I like music ________ I can dance to.
A．who B．that C．whom D．what
35．（24-25九年级下·吉林长春·开学考试）Jingyue Forest Park is the place ________ I like to visit most.
A．that B．when C．what D．who
36．（24-25九年级下·甘肃张掖·开学考试）People ________ smoke in a public place may have to pay 500 yuan as a punishment.
A．what B．who C．which D．whom
37．（24-25九年级下·吉林长春·开学考试）As a film fan, I hope I can make a film _________ can make people think deeply.
A．where B．which C．when D．who
38．（24-25九年级下·黑龙江哈尔滨·开学考试）—Have you seen the movie Nezha
—Yes. It is said that it has become the best cartoon ________ was directed and made by Chinese.
A．which B．that C．who
39．（2025·山西运城·模拟预测）—Do you have books about famous scientists ________ are suitable for children to read
—Yes, we do.
A．what B．which C．who D．whom
40．（24-25九年级下·福建福州·开学考试）Quan Hongchan is one of the most excellent players ________ is always holding on to her dream.
A．who B．whom C．that
41．（24-25九年级下·黑龙江哈尔滨·开学考试）When you open a certain app, there is usually an open app advertisement ________ gets in your way. Some of these ads can send you another app if you shake your phone a bit.
A．where B．who C．that
42．（24-25九年级下·黑龙江哈尔滨·开学考试）The young people talked happily for hours about things and persons ________ they remembered in the school.
A．which B．that C．who
43．（2025·甘肃定西·一模）The movie Ne Zha ________ has a unique plot and vivid characters, has won the love of a large number of audiences both at home and abroad.
A．which B．who C．where D．whom
44．（24-25九年级下·湖南衡阳·开学考试）I’ll never forget the place ________ we visited together last year.
A．which B．what C．who
45．（24-25九年级·福建漳州·自主招生）The prize will go to the writer ________ story shows the most imagination.
A．that B．which C．what D．whose
46．（24-25九年级·全国·自主招生）The English play ________ my students acted ________ the New Year’s party was a great success.
A．for which; at B．at which; in C．in which; at D．on which; through
47．（24-25九年级·浙江杭州·自主招生）I will never forget the days and friends ________ I had in this school.
A．who B．whom C．that D．and
48．（24-25九年级·四川雅安·自主招生）The first thing ________ I have to do now is to cook the dinner.
A．which B．that C．who D．whose
49．（24-25九年级·浙江温州·自主招生）—What do you think of the photo of Tommy’s family ________ I took last week
—Great!
A．whom B．who C．what D．which
50．（24-25九年级下·安徽安庆·开学考试）In my opinion, of all the books, this is the only one ________ is well worth reading.
A．what B．which C．that D．/
51．（24-25九年级下·江苏泰州·开学考试）We all like to make friends with Nancy. She is a nice girl ______ is always ready to offer help when we are in need.
A．which B．what C．who D．whom
52．（2025·北京·模拟预测）—Why do you keep silent, Lily
—I’ve lost the book ______ my dad gave me last week.
A．who B．which C．when D．where
53．（24-25九年级上·湖北武汉·阶段练习）—Who is the middle-aged man with sunglasses in the corner
—He is a personal friend ________ I’ve known for many years.
A．which B．whose C．whom D．when
54．（2024·内蒙古呼伦贝尔·一模）I wondered ________ when we were in dangerous situations.
A．whom could we ask for help B．why could we ask for help
C．what we could ask for help D．whom we could ask for help
55．（2024·吉林长春·模拟预测）—Do you know the boy ________ spoken English is excellent
—Oh, he is Wang Wei, our monitor.
A．who B．whose C．whom D．which
56．（23-24九年级·湖南衡阳·自主招生）The books on the desk, ________ covers are shiny, are prizes for us.
A．which B．what C．whose D．that
57．（24-25九年级上·福建福州·期末）I like the beautiful photos of your sister _________ your mother took in the park.
A．which B．who C．what
58．（24-25九年级上·山东济南·期末）Abing’s “Erquan Yingyue” is a piece of music ________ has become one of China’s national treasures.
A．who B．whose C．which D．what
59．（2024·福建厦门·二模）—Nowadays young people use “digital pickled vegetables (电子榨菜)” to describe the videos ________ they watch while eating.
—Yes. And these videos are often about daily life. They’re easy to watch and enjoy.
A．who B．what C．that
60．（23-24九年级下·广东珠海·开学考试）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．what D．/
21世纪教育网(www.21cnjy.com)
21世纪教育网(www.21cnjy.com)
21世纪教育网(www.21cnjy.com)易错点15 定语从句
定语从句概念：
在复合句中修饰名词或代词的从句叫作定语从句。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）。
定语从句的构成：先行词+关系词+定语从句
如：I know the girl who is sitting under the tree.
↓ ↓ ↓
先行词 引导词 从句（定语从句）
关系词的选用：
关系代词 指代 在定从中所作成分 例句
which 物 主语 宾语 Lucy likes music which is gentle.
that 人、物 主语 宾语 Lucy likes music that is gentle. The girl that has long hair is his sister.
who 人 主语 宾语 The girl who has long hair is his sister.
whom 人 宾语 He is the student that/who/whom I like best.
whose 人的、物的 定语 I like those books whose topics are about history.
注意：关系代词that/who/which/whom在定从中作宾语时可省略，作主语时不能省略
如：The cartoons (that/which)I like have lots of jokes. 我喜欢的卡通有很多笑话。
The film (that/which) we saw last night is interesting. 我们昨天看的电影非常有趣。
1．（2025·甘肃酒泉·一模）—Have you heard of the Belt and Road Initiative (一带一路倡议)
—Yes. It’s an important project ________ helps to connect China with other countries.
A．which B．who C．what D．where
【答案】A
【详解】句意：——你听说过“一带一路”倡议吗？——是的。这是一个重要的项目，它有助于将中国与其他国家连接起来。
考查定语从句关系代词。which哪一个，指代物；who谁，指代人；what什么，不能引导定语从句；where在哪里，在定语从句中作地点状语。根据“It’s an important project...helps to connect China with other countries”可知，本句是一个定语从句，修饰先行词“project”，先行词“project”是物，且从句中缺少主语，所以用关系代词“which”来引导。故选A。
2．（2024·广东珠海·模拟预测）I like to visit a place ___________ history is long.
A．which B．whose C．that D．where
【答案】B
【详解】句意：我喜欢参观历史悠久的地方。
考查定语从句。which用来指物，在从句中作主语或宾语；whose用来指人或物，作定语；that先行词是物，在从句中作主语或宾语；where是关系副词，在从句中指地点。根据“I like to visit a place”以及“history”可知，此处表示所属关系，即“这个地方的历史”，填关系代词whose。故选B。
3．（2025·黑龙江哈尔滨·一模）My favorite movie is Ne Zha (《哪吒》) by Jiao Zi ________ is one of the most famous film directors in China.
A．which B．who C．whose
【答案】B
【详解】句意：我最喜欢的电影是饺子导演的《哪吒》，他是中国最著名的电影导演之一。
考查定语从句关系词辨析。which一般用于指物的先行词；who一般用于指人的先行词；whose表示所属关系，意为“……的”。“Jiao Zi”是人名，在定语从句中作主语，先行词是人，且在从句中作主语时，关系词用who。故选B。
4．（2025·甘肃平凉·一模）—I heard that Huang Xuhua still worked hard on national defense (防御) research in his nineties.
—That’s true. His spirit ______ never gives up encourages me a lot.
A．what B．that C．whether D．how
【答案】B
【详解】句意：——我听说黄旭华九十多岁了，还在为国防研究而努力。——这是真的。他永不放弃的精神给了我很大的鼓励。
考查定语从句。what什么，不引导定语从句；that指物或者人，在定语从句中作主语或宾语；whether是否，引导宾语从句；how如何，引导宾语从句。根据“His spirit…never gives up encourages me a lot.”可知，该句是定语从句，先行词是“spirit”，在从句中作主语。故选B。
5．（2025·吉林长春·一模）I will remember the important people in my life ________ helped and supported me.
A．who B．which C．what D．/
【答案】A
【详解】句意：我会记住我生命中那些帮助和支持过我的重要的人。
考查定语从句关系代词辨析。who用于指人，在定语从句中作主语或宾语；which用于指物，在定语从句中作主语或宾语；what不能引导定语从句；当关系代词在定语从句中作宾语时可以省略，但本题中关系代词在从句中作主语，不能省略。根据本句先行词是“the important people”，指人，且关系代词在从句中作主语，故用who。故选A。
关系代词只能用that的情况
(1)当先行词同时指人和物时，关系代词只能用that
如: My father and his teacher talked a lot about the persons and things that they couldn’t remember.
(2)当先行词是all(指物), much, anything, something, nothing, everything, little, none 等不定代词时，关系代词只能用that.
如: Say all that you know/ Is there anything that I can do for you
(3)当先行词有the one, the very, the only, the same 等修饰词时，关系代词只能用that,不能用which(指人时可以用who).
如：That’s the only thing that I can do now. /These are the very(adj.恰好的) words that he used.
(4)当先行词被序数词、最高级等词修饰时，关系代词只能用that.
如：This is the first play that I have seen since I came here. This is the best novel that I have read.
(5)当主句是who或which 引导的特殊疑问句时，而中心词指人或物时，关系代词只能用that.
如：Which is the machine that we used last Sunday
6．（2025·黑龙江绥化·一模）Everyone should be serious about the environment because the earth is the only planet ________ we have.
A．who B．which C．that
【答案】C
【详解】句意：每个人都应该认真对待环境问题，因为地球是我们仅有的一颗星球。
考查定语从句。who关系代词，定语从句中指代人；which关系代词，定语从句中指代物；that关系代词，定语从句中指代人或物。根据“is the only...”可知，先行词被the only修饰时，关系代词用that。故选C。
7．（2025·四川成都·一模）Chengdu becomes the third city in China ________ has two airports because of the opening of Chengdu Tianfu International Airpot.
A．that B．which C．where
【答案】A
【详解】句意：由于成都天府国际机场的开放，成都成为中国第三个拥有两个机场的城市。
考查定语从句。本句是定语从句，先行词city被序数词the third修饰，且在从句中作主语，因此只能有that引导定语从句。故选A。
8．（2024·安徽蚌埠·模拟预测）I still remember the middle school and the students ________ I visited in Tibet a few years ago.
A．which B．who C．whom D．that
【答案】D
【详解】句意：我仍然记得几年前我在西藏访问的中学和学生。
考查定语从句。which先行词为物；who先行词为人；whom先行词为人；that先行词既有物又有人。根据“I still remember the middle school and the students”可知，定语从句的先行词为“the middle school”和“the students”，当先行词同时包含“人”和“物”时，关系代词需用that，不能用which。故选D。
9．（2025·吉林·模拟预测）This is the most interesting book ________ I have ever read.
A．which B．that C．what D．who
【答案】B
【详解】句意：这是我读过最有趣的书。
考查定语从句。先行词book被最高级the most interesting修饰，关系代词只能用that，不能用which，what不能引导定语从句，而who是指人，故选B。
10．（22-23九年级上·四川巴中·期末）Who is the woman ________ is sweeping the floor over there
A．who B．that C．/ D．which
【答案】B
【详解】句意：那边扫地的女士是谁？
考查关系代词。who引导定语从句，在句子中作主语，指代人；that引导定语从句，指代人或物，在句中作主语或宾语；which引导定语从句，在句中作主语或宾语，指代物。在who开头的特殊疑问句中，如果先行词指人，为了避免重复，需要使用that。故选B。
关系代词只能用which的情况
1)引导词前有介词
如：The school campus in which we study every day is beautiful. 我们学习的校园很漂亮。
(2)在非限制性定从中用which, 不用that
如：The house, which we bought last month, is very nice.(不可用that)
11．（2024·安徽蚌埠·模拟预测）Can you lend me the book ________ the other day
A．about which you talked B．which you talked
C．about that you talked D．that you talked
【答案】A
【详解】句意：你能把你前几天谈到的那本书借给我吗？
考查定语从句。根据“Can you lend me the book …the other day ”及选项可知，此处应是定语从句，固定短语talk about“谈论”，将介词about提到关系代词之前，构成“介词+关系代词”引导的定语从句，介词后的关系代词只能用which或whom。故选A。
12．（24-25九年级上·黑龙江哈尔滨·阶段练习）—Have you heard of the most beautiful place ______ he visited last winter
—Yes, it is the beautiful place in ______ Lu Xun was born.
A．/; which B．that; that C．which; /
【答案】A
【详解】句意：——你听说过他去年冬天去过的最美丽的地方吗？——是的，这是鲁迅出生的美丽地方。
考查定语从句引导词。第一空先行词为place，作visit的宾语，用that或which引导定语从句，也可省略that和which；第二空先行词place作地点状语，前面有介词in，用which引导定语从句。故选A。
13．（23-24九年级下·广东深圳·课后作业）I came back to visit the old house, ________ was full of happy memories.
A．which B．that C．/ D．where
【答案】A
【详解】句意：我回来参观那座充满了美好回忆的老房子。
考查定语从句。which引导非限制性定语从句和限制性定语从句，作主语、宾语或表语；that引导限制性定语从句，作主语、宾语或表语；/不填；where引导定语从句，作地点状语。此处有逗号隔开，是非限制性定语从句，分析句子结构，此处缺少主语，因此用关系代词which。故选A。
14．（24-25九年级上·全国·单元测试）There are many famous paintings painted by Leonardo da Vinci in the museum, as you know, __________ we will visit tomorrow.
A．which B．who C．that D．/
【答案】A
【详解】句意：如你所知，博物馆里有许多达芬奇的名画，我们明天将去参观。
考查定语从句的关系词。which指物；who指人；that指物或人；/省略连接词。分析句子可知，先行词是museum，定语从句是we will visit tomorrow，且从句前有逗号，是非限制性定语从句，关系词不能省略。故此处用关系代词which指代museum。故选A。
定语从句中的主谓一致
关系代词在定语从句中作主语时，定语从句中的谓语动词在人称和数方面应该与先行词保持一致。其中，“one of+复数名词” 作先行词时，谓语动词用复数形式。”the one of/the only one of+复数名词”时，谓语动词用单数形式。
如：He is the man who / that lives next door. 他就是住在隔壁的那个男人
He is one of the students in his class who have been to Germany.他是班上去过德国的学生之一
15．He is the only one of the boys who ________ the piano well.
A．plays B．play C．playing D．are playing
【答案】A
【详解】句意：他是这些男孩中唯一一个钢琴弹得好的。
考查动词第三人称单数。play the piano弹钢琴；句子是定语从句，先行词是the only one，而不是the boys，所以谓语动词应该用单数形式，故选A。
16．（2024·四川达州·一模）—Have you heard of the story of Mulan
—Of course. Mulan is a brave girl ________ her father’s place to fight in the army.
A．that take B．which takes C．who takes
【答案】C
【详解】句意：——你听说过木兰的故事吗？——当然。木兰是一个勇敢的女孩，她代替父亲在军队中战斗。
考查定语从句以及主谓一致。句子是定语从句，先行词是a brave girl，关系词在从句中作主语，用who/that引导定语从句，此处关系词指代先行词，是可数名词单数，故从句的谓语动词用单三。故选C。
17．（2024·四川乐山·中考真题）—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
【答案】C
【详解】句意：——我永远不会忘记去年夏天我们在志愿者工作中的经历。——我也是。这三天是有意义的，充满了乐趣。
考查定语从句。when先行词为时间，在从句中作状语；who先行词为人，在从句中作主语/宾语；that先行词为人/物。根据“experiences”可知，先行词为物，且关系词在从句中作宾语，用that引导。故选C。
18．（2024·四川遂宁·中考真题）—What kind of movies do you like best
—I like the movies ________ make me feel happy and relaxed.
A．what B．which C．who D．/
【答案】B
【详解】句意：——你最喜欢哪种电影？——我喜欢那些让我感到快乐和放松的电影。
考查定语从句。what什么，不引导定语从句；which引导定语从句，先行词指物，在从句中作主语或宾语；who谁，引导定语从句，先行词指人，在从句中作主语或宾语。分析句子可知，此处是含定语从句的复合句，先行词the movies指物，且连接词在从句中作主语，应用which引导，且不可省略。故选B。
19．（2024·内蒙古呼和浩特·中考真题）Some people think that success is only for those with talent or those ________ grow up in the right family, while others believe that success mostly comes down to hard work.
A．who B．whose C．which D．whom
【答案】A
【详解】句意：有些人认为成功只属于那些有天赋的人或那些成长在合适的家庭的人，而另一些人则认为成功主要取决于努力工作。
考查定语从句。who先行词是人，在句中作主语/宾语；whose谁的；which先行词是物，在句中作主语/宾语；whom先行词是人，在句中作宾语。本句是定语从句，先行词是those，指人，关系词在从句中作主语，应用who。故选A。
20．（2024·甘肃临夏·中考真题）A true friend is a person ________ can help you when you are in trouble.
A．who B．whom C．whose D．which
【答案】A
【详解】句意：真正的朋友是在你困难的时候能帮助你的人。
考查定语从句引导词。who指人，在句中作主语/宾语；whom指人，在句中作宾语；whose在句中作定语；which在句中指物。空格所在句为定语从句，修饰名词person，指人，并且在句中作主语，用引导词who。故选A。
21．（2025·河北邯郸·模拟预测）The man with ________ they are talking comes from Nanjing.
A．whom B．that C．which D．what
【答案】A
【详解】句意：他们在和他谈话的那个人来自南京。
考查定语从句。whom关系代词，指代人，在定语从句中作宾语；that关系代词，指代人或物，在定语从句中作主语或宾语，不能与介词连用；which关系代词，指代物，在定语从句中作主语或宾语；what不引导定语从句。先行词“the man”表示人，但在关系词前有介词with，因此只能用whom。故选A。
22．（2025·河北邯郸·模拟预测）The old man ________ is wearing a pair of glasses ________ Mr. Black.
A．which; are B．who; are C．who; is D．whom; is
【答案】C
【详解】句意：戴一副眼镜的那位老人是布莱克先生。
考查定语从句和主谓一致。which指物，在定语从句中作主语；who指人，在定语从句中作主语；whom指人，在定语从句中作宾语。该句是定语从句，先行词是“the old man”，且关系代词在从句中作主语，故用who；主句主语是“The old man”，be动词填is。故选C。
23．（2025·甘肃武威·一模）I remember music ______ has great lyrics.
A．whose B．that C．/ D．who
【答案】B
【详解】句意：我记得歌词很棒的音乐。
考查定语从句。whose指人或物，在从句中作定语；that指人或物，在从句中作主语、宾语或表语；/不填；who指人，在从句中作主语。分析句子可知，此句为定语从句，先行词是music，是物，且关系词在从句中作主语，用that引导定语从句。故选B。
24．（2025·黑龙江哈尔滨·一模）After winning the tennis match, Zheng Qinwen thanked all the fans ______ came to support her.
A．whom B．which C．who
【答案】C
【详解】句意：赢得网球比赛后，郑钦文感谢所有前来支持她的球迷。
考查定语从句关系代词。whom谁，先行词为人，在句中作宾语；which哪一个，先行词为事物，在句中作主语或宾语；who谁，先行词为人，在句中作主语。句中先行词fans指人，在句中作主语，应用who引导定语从句。故选C。
25．（2025·吉林松原·一模）Mr. Wang is an English teacher ________ always makes his class lively.
A．which B．who C．whose
【答案】B
【详解】句意：王先生是一位英语老师，他总是让他的课堂充满活力。
考查定语从句。which的先行词是物，在定语从句中作主语或宾语；who的先行词是人，在定语从句中作主语或宾语；whose的先行词可以是人或物，在定语从句中作定语，后面通常接名词。根据“an English teacher … always makes his class lively”可知，先行词“an English teacher”指人，且关系代词在定语从句“always makes his class lively”中作主语，应用who作为关系代词引导定语从句。故选B。
26．（2025·四川广元·一模）—I watched a movie ______ touched me a lot last winter vacation.
—Really I’d like to know more about it.
A．which B．what C．who D．it
【答案】A
【详解】句意：——去年寒假我看了一部让我很感动的电影。——真的吗？我想了解更多关于这部电影的事。
考查定语从句。which指物，在从句中作主语或宾语；what不引导定语从句；who指人，在从句中作主语或宾语；it它，指示代词，不引导从句。根据“touched me a lot last winter vacation.”可知，定语从句修饰先行词movie，空处作从句的主语，应用which引导。故选A。
27．（2025·甘肃定西·模拟预测）I’ve finished reading the first book ________ was written by Yu Hua.
A．which B．who C．what D．that
【答案】D
【详解】句意：我已经读完了余华写的第一本书。
考查定语从句。分析句子可知这是一个定语从句。which指代的先行词是物；who指代的先行词是人；what引导名词性从句，不用来引导定语从句；that指代的先行词可以是人，也可以是物。先行词book指物，且被the first修饰，当先行词被the first修饰时，只能用that，不能用which。故选D。
28．（24-25九年级下·安徽安庆·阶段练习）Nanjing ________ I visited last year is a nice city.
A．when B．where C．why D．that
【答案】D
【详解】句意：我去年去过的南京是一个很好的城市。
考查定语从句的关系词。when当……时候；where在……地方；why为什么；that那个。分析句子可知，空处缺少定语从句的先行词，当先行词是地点名词时，通常用关系副词where引导从句，但若从句中缺少主语或宾语，则用关系代词that或which，此处从句缺少宾语，结合选项，所以用that。故选D。
29．（2025·安徽·模拟预测）The cultural heritage exhibition, ________ features Hui embroidery and bamboo carving, attracted thousands of visitors.
A．which B．who C．where D．when
【答案】A
【详解】句意：这场以徽绣和竹雕为特色的文化遗产展览吸引了成千上万的游客。
考查定语从句。which用于指代物或事；who用于指代人；where用于指代地点；when用于指代时间。此句为非限制性定语从句，句中需要填入一个关系代词，指代先行词The cultural heritage exhibition。先行词为事，用which。故选A。
30．（2025·吉林长春·模拟预测）This is the museum ______ we visited last year.
A．where B．who C．which D．when
【答案】C
【详解】句意：这是我们去年参观的博物馆。
考查定语从句的引导词。分析句子可知，空处到句末为定语从句，修饰先行词“museum”，为物，且关系词在从句作“visited”的宾语，应用关系代词which来引导定语从句。故选C。
31．（2025·安徽·模拟预测）The new expressway section in Anhui, ________ was completed last month, has shortened the travel time between cities.
A．which B．who C．where D．when
【答案】A
【详解】句意：安徽上个月完工的新高速公路路段缩短了城市之间的旅行时间。
考查定语从句。which引导定语从句，先行词为事物，作主语或宾语；who引导定语从句，先行词为人，作主语或宾语；where哪里，表示地点，作状语；when什么时候，表示时间，作状语。根据句子结构“The new expressway section in Anhui, …was completed last month, has shortened the travel time between cities.”可知此空引导定语从句，先行词“The new expressway section”是事物，并且从句“…was completed last month”中缺少主语，应用“which”。故选A。
32．（24-25九年级下·黑龙江哈尔滨·开学考试）Success always belongs to those ________ have tried their best to make dreams come true.
A．who B．which C．whom
【答案】A
【详解】句意：成功总是属于那些尽力实现梦想的人。
考查定语从句。分析句子结构可知，本句是一个定语从句，先行词是those，指“那些人”，且从句中缺少主语，所以应用who引导该定语从句，故选A。
33．（24-25九年级下·吉林长春·开学考试）—What do you think of this picture
—It reminds me of the days________ I spend in the countryside.
A．which B．who C．what D．where
【答案】A
【详解】句意：——你觉得这张照片怎么样？——它让我想起了我在乡下度过的日子。
考查定语从句的关系词。which关系代词，指代物，在定语从句中作主语或宾语；who关系代词，指代人，在定语从句中作主语或宾语；what不能引导定语从句；where关系副词，指代地点，在定语从句中作地点状语。根据句子结构，可知本句为定语从句，先行词为“the days”，指物，且关系词在定语从句“I spend in the countryside”中作“spend”的宾语，所以应该用关系代词which，故选A。
34．（24-25九年级下·云南昆明·开学考试）I like music ________ I can dance to.
A．who B．that C．whom D．what
【答案】B
【详解】句意：我喜欢能跟着跳舞的音乐。
考查定语从句。who指代人，在从句中作主语或宾语；that指代人或物，在从句中作主语或宾语；whom指代人，在从句中作宾语；what不用于定语从句中。空处到to位于名词music后，作定语，此句为定语从句。句中先行词是“music”，表示物，且从句“I can dance to”缺少宾语，因此需要用关系代词that来引导定语从句。故选B。
35．（24-25九年级下·吉林长春·开学考试）Jingyue Forest Park is the place ________ I like to visit most.
A．that B．when C．what D．who
【答案】A
【详解】句意：净月潭森林公园是我最喜欢去的地方。
考查定语从句关系代词。that，关系代词，指人或物，作主语或宾语；when关系副词，指时间；what不用于定语从句；who关系代词，指人。题中先行词是“the place”，指物，且在从句中作宾语，可用that，故选A。
36．（24-25九年级下·甘肃张掖·开学考试）People ________ smoke in a public place may have to pay 500 yuan as a punishment.
A．what B．who C．which D．whom
【答案】B
【详解】句意：在公共场所吸烟的人必须支付500元作为罚款。
考查定语从句的用法。what什么；who谁，先行词是人，在从句中作主语；which哪个，先行词是物；whom谁，先行词是人，在从句中作宾语。根据“People...smoke in a public place may have to pay”可知，此句是定语从句，先行词是people且从句缺主语，故选B。
37．（24-25九年级下·吉林长春·开学考试）As a film fan, I hope I can make a film _________ can make people think deeply.
A．where B．which C．when D．who
【答案】B
【详解】句意：作为一个影迷，我希望我能拍一部能让人深思的电影。
考查定语从句。where用于引导地点状语从句；which关系代词，用于指物，在从句中可以作主语或宾语；when用于引导时间状语从句；who关系代词，用于指人，在从句中可以作主语或宾语。句子是定语从句，先行词是a film，关系词在从句中作主语，用which引导定语从句。故选B。
38．（24-25九年级下·黑龙江哈尔滨·开学考试）—Have you seen the movie Nezha
—Yes. It is said that it has become the best cartoon ________ was directed and made by Chinese.
A．which B．that C．who
【答案】B
【详解】句意：——你看过电影《哪吒》吗？——看过。据说它已经成为中国导演和制作的最好的动画片。
考查定语从句。which先行词是物，在从句中作主语或宾语；that先行词是人或物，在从句中作主语或宾语；who先行词是人，在从句中作主语。根据“the best cartoon”可知，先行词为物，且被最高级修饰，关系代词只能填that。故选B。
39．（2025·山西运城·模拟预测）—Do you have books about famous scientists ________ are suitable for children to read
—Yes, we do.
A．what B．which C．who D．whom
【答案】B
【详解】句意：——你们有适合儿童阅读的著名科学家的书吗 ——是的, 我们有。
考查定语从句引导词。what什么；which哪一个；who谁；whom谁，宾格。根据“Do you have books about famous scientists...are suitable for children to read ”可判断出空处应填定语从句引导词，从句中缺主语，先行词是books，用which代指物作定语从句主语。故选B。
40．（24-25九年级下·福建福州·开学考试）Quan Hongchan is one of the most excellent players ________ is always holding on to her dream.
A．who B．whom C．that
【答案】C
【详解】句意：全红婵是最优秀的运动员之一，她始终坚持自己的梦想。
考查定语从句关系代词。who指人，作主语或宾语；whom指人，作宾语；that指人或物，作主语或宾语。先行词是“players”（人），且在从句中作主语，先行词钱有形容词最高级修饰，关系代词用that而不用who。故选C。
41．（24-25九年级下·黑龙江哈尔滨·开学考试）When you open a certain app, there is usually an open app advertisement ________ gets in your way. Some of these ads can send you another app if you shake your phone a bit.
A．where B．who C．that
【答案】C
【详解】句意：当你打开某个应用时，通常会有一个开放的应用广告挡在你的路上。如果你稍微摇晃一下手机，其中一些广告会给你发送另一个应用程序。
考查定语从句。where是关系副词，表地点，在从句中作状语；who指代人，在从句中作主语；that指代人或物，在从句中作主语或宾语。分析句子，该句是定语从句，先行词是“an open app advertisement”指事物，需用that引导定语从句。故选C。
42．（24-25九年级下·黑龙江哈尔滨·开学考试）The young people talked happily for hours about things and persons ________ they remembered in the school.
A．which B．that C．who
【答案】B
【详解】句意：这些年轻人愉快地谈论了几个小时他们记得的学校里的人和事。
考查定语从句。which引导定语从句，指物；that引导定语从句，指人或物；who引导定语从句，指人。句中“things and persons”为先行词，既有人又有物，关系代词只能用that。故选B。
43．（2025·甘肃定西·一模）The movie Ne Zha ________ has a unique plot and vivid characters, has won the love of a large number of audiences both at home and abroad.
A．which B．who C．where D．whom
【答案】A
【详解】句意：电影《哪吒》情节独特，人物形象鲜明生动，赢得了国内外众多观众的喜爱。
考查关系代词。which可引导定语从句，修饰物，在从句中可作主语或宾语；who引导定语从句时，修饰人，在从句中作主语；where是关系副词，在定语从句中作地点状语；whom引导定语从句时，修饰人，在从句中作宾语。根据“The movie Ne Zha…both at home and abroad”可知，本句是一个含有定语从句的复合句，先行词是“The movie Ne Zha”，指物，从句缺主语，用which引导从句。故选A。
44．（24-25九年级下·湖南衡阳·开学考试）I’ll never forget the place ________ we visited together last year.
A．which B．what C．who
【答案】A
【详解】句意：我永远不会忘记我们去年一起游览的地方。
考查定语从句。which哪一个；what什么；who谁。根据“I’ll never forget the place ... we visited together last year.”可知，先行词为the place，关系词应用which。故选A。
45．（24-25九年级·福建漳州·自主招生）The prize will go to the writer ________ story shows the most imagination.
A．that B．which C．what D．whose
【答案】D
【详解】句意为：该奖将授予作品最具想象力的作家。
考查定语从句的先行词。that那个；which哪一个；what什么；whose谁的。根据“story”可知，此处用whose引导定语从句，在从句中作定语。故选D。
46．（24-25九年级·全国·自主招生）The English play ________ my students acted ________ the New Year’s party was a great success.
A．for which; at B．at which; in C．in which; at D．on which; through
【答案】C
【详解】句意：我的学生在新年聚会上表演的英语戏剧获得了很大的成功。
考查定语从句和介词辨析。at在；in在……里；through通过。第一空处作定语修饰“English play”，表示“学生参演的戏剧”，用act in a play表示，动词短语，因此关系代词前需用介词in；at a party“在聚会上”，固定搭配。故选C。
47．（24-25九年级·浙江杭州·自主招生）I will never forget the days and friends ________ I had in this school.
A．who B．whom C．that D．and
【答案】C
【详解】句意：我永远不会忘记我在这所学校度过的日子和结识的朋友。
考查定语从句。先行词是the days and friends，表示人和物，关系词在从句中作宾语，所以用关系代词that引导定语从句。故选C。
48．（24-25九年级·四川雅安·自主招生）The first thing ________ I have to do now is to cook the dinner.
A．which B．that C．who D．whose
【答案】B
【详解】句意：我现在要做的第一件事是做晚饭。
考查定语从句。分析句子结构可知，I have to do now是一个定语从句，先行词是The first thing，关系词在从句中作宾语，指物，且先行词被序数词修饰，只能用that，故选B。
49．（24-25九年级·浙江温州·自主招生）—What do you think of the photo of Tommy’s family ________ I took last week
—Great!
A．whom B．who C．what D．which
【答案】D
【详解】句意：——你觉得我上周拍的汤米的全家照怎么样？ ——太棒了！
考查定语从句关系词。whom先行词是人，且在从句中作宾语；who先行词是人，且在从句中作主语；what不作定语从句关系词；which先行词是物，在从句中作主语或宾语。根据题干可知这句话是定语从句，先行词是the photo，指物，在从句中作宾语，用关系代词which符合题意。故选D。
50．（24-25九年级下·安徽安庆·开学考试）In my opinion, of all the books, this is the only one ________ is well worth reading.
A．what B．which C．that D．/
【答案】C
【详解】句意：在我看来，在所有的书中，这是唯一值得一读的。
考查定语从句。根据“of all the books, this is the only one”可知，先行词是“the only one”，指物，且用only修饰时，只能用that引导限制性定语从句。故选C。
51．（24-25九年级下·江苏泰州·开学考试）We all like to make friends with Nancy. She is a nice girl ______ is always ready to offer help when we are in need.
A．which B．what C．who D．whom
【答案】C
【详解】句意：我们都喜欢和南希做朋友。她是个好女孩，当我们需要帮助时，她总是乐于伸出援手。
考查定语从句引导词。which在定语从句中修饰物；what不能引导定语从句； who在定语从句中修饰人；whom在定语从句中修饰人，作宾语。此句为定语从句，由于先行词“a nice girl”是人，因此关系代词只能用“who”或“whom”；由“is always ready to offer help”是谓语，缺少主语，因此应选择“who”作为主语。故选C。
52．（2025·北京·模拟预测）—Why do you keep silent, Lily
—I’ve lost the book ______ my dad gave me last week.
A．who B．which C．when D．where
【答案】B
【详解】句意：——莉莉，你为什么保持沉默？——我把我爸爸上周给我的那本书弄丢了。
考查定语从句的关系代词。who用于指代人；which用于指代物；when用于指代时间；where用于指代地点。根据“the book”可知，先行词“the book”是物，因此应使用“which”来引导定语从句。故选B。
53．（24-25九年级上·湖北武汉·阶段练习）—Who is the middle-aged man with sunglasses in the corner
—He is a personal friend ________ I’ve known for many years.
A．which B．whose C．whom D．when
【答案】C
【详解】句意：——角落里戴墨镜的中年男人是谁？——他是我认识多年的私人朋友。
考查定语从句。句子是定语从句，先行词是friend，关系词在从句中作宾语，用whom引导定语从句。故选C。
54．（2024·内蒙古呼伦贝尔·一模）I wondered ________ when we were in dangerous situations.
A．whom could we ask for help B．why could we ask for help
C．what we could ask for help D．whom we could ask for help
【答案】D
【详解】句意：我想知道当我们处于危险的情形下时我们能向谁寻求帮助。
考查宾语从句。宾语从句应是陈述句语序，排除AB。由于ask sb. for help“向某人寻求帮助”，所以是疑问词whom。故选D。
55．（2024·吉林长春·模拟预测）—Do you know the boy ________ spoken English is excellent
—Oh, he is Wang Wei, our monitor.
A．who B．whose C．whom D．which
【答案】B
【详解】句意：——你认识那个口语很好的男孩吗？——哦，他是王伟，我们的班长。
考查定语从句。who谁；whose谁的；whom谁，宾格；which哪一个。根据“the boy… spoken English is excellent”可知，句子是定语从句，先行词是the boy，关系词在从句中作定语，用whose引导定语从句。故选B。
56．（23-24九年级·湖南衡阳·自主招生）The books on the desk, ________ covers are shiny, are prizes for us.
A．which B．what C．whose D．that
【答案】C
【详解】句意：书桌上的书是给我们的奖品，它们的封面闪闪发光。
考查定语从句。which先行词是物；what不引导定语从句；whose谁的；that引导从句无实际意义。根据“The books on the desk, …covers are shiny, are prizes for us.”可知，先行词是the books，与covers是所属关系，即是“书的封面”，说明所填关系代词在从句中充当定语，用来修饰covers，而定语从句的关系代词中唯有whose有此功能。故选C。
57．（24-25九年级上·福建福州·期末）I like the beautiful photos of your sister _________ your mother took in the park.
A．which B．who C．what
【答案】A
【详解】句意：我喜欢你妈妈在公园里给你姐姐拍的漂亮照片。
考查定语从句关系代词。分析句子可知，句子是一个定语从句，先行词为photos“照片”，指物，因此用关系代词which引导，且在从句中作宾语。故选A。
58．（24-25九年级上·山东济南·期末）Abing’s “Erquan Yingyue” is a piece of music ________ has become one of China’s national treasures.
A．who B．whose C．which D．what
【答案】C
【详解】句意：阿炳的《二泉映月》是一首已成为中国国宝之一的音乐作品。
考查定语从句。who谁，指代人，在定语从句中作主语或宾语；whose谁的，既可用于指人，也可用于指物，在定语从句中作定语；which哪一个，主要用于指物，在定语从句中作主语或宾语；what什么，不引导定语从句。分析句子结构可知，空处引导定语从句，先行词为指物的“a piece of music”，且关系词代替先行词在从句中作主语，C项符合。故选C。
59．（2024·福建厦门·二模）—Nowadays young people use “digital pickled vegetables (电子榨菜)” to describe the videos ________ they watch while eating.
—Yes. And these videos are often about daily life. They’re easy to watch and enjoy.
A．who B．what C．that
【答案】C
【详解】句意：——如今年轻人用“电子榨菜”来形容他们吃东西时看的视频。——那是真的。并且这些视频通常是关于日常生活的。它们很容易看并且很好看。
考查定语从句。根据“Nowadays young people use ‘digital pickled vegetables (电子榨菜)’ to describe the videos ... they watch while eating.”可知，空处到句末是定语从句，what不引导定语从句，排除B选项，结合先行词“videos”可知，此处指代物，应用that。故选C。
60．（23-24九年级下·广东珠海·开学考试）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．what D．/
【答案】A
【详解】句意：我们城市在过去十年里发生了巨大的变化。眼前的一切对我来说都是如此新鲜。
考查定语从句关系词。先行词Everything指物，且是不定代词，用that引导定语从句。故选A。
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