2021届高考专题,定语从句解题思路和近五年高考真题

　定语从句解题思路和近五年的高考真题 定语从句是英语语法中较难理解和掌握的部分，在文章里，它有一百张面孔让我们丢分。但实际上定语从句并不复杂，只要掌握了其内在逻辑，保证你手到擒来，斩获高分。

　老师整理了定语从句解题思路和近五年的高考真题，希望帮助同学们在高考前的十几天，攻克这个题型。

　概念

　定语可以由形容词、名词、代词、分词、不定式以及介词短语等来担任，也可以由一个句子来充当，充当定语功能的句子称为定语从句。

　定语从句“三要素”

　1. 先行词：被定语从句所修饰的名词或代词 ①指人的先行词 ②指物的先行词 ★ 先行词还可以是前面整个句子所叙述的事情。

　He has passed the driving test, which surprises all of us.

　(which 替代前面所叙述的事情)

　先行词

　2. 关系词：引导定语的词 (1) 关系词的作用①替代前面的先行词（替代作用）②连接主句和定语从句（连接作用）③在定语从句中作句子成分（成分作用）

　(2)关系词的分类标准：根据关系词在从句中做的句子成分种类  关系代词：在从句中做 主，宾，表，定（that/which/who/whom/whose/as）

　 关系副词：在从句中作状语(When/where/why)

　3. 定语从句：用来做定语，修饰限定先行词的句子 定语从句分类

　 限制性定语从句：对先行词起限定修饰作用。

　He is a teacher who works at our school.  非限制性定语从句：对先行词起补充说明作用( 先行词与定语从句之间有逗号隔开 Beijing, which is the capital of China, is a beautiful city with a long history. 比较：

　He has two sons, who work in the same company. (He has only two sons.) He has two sons who work in the same company. (Perhaps he has two more sons)

　定语从句难点 1. 关系代词的省略( 限定性定语从句) (1) 关系代词在定语从句中作宾语 She is the girl (whom / that) I loved before. (可以省略 whom/that) (2) 关系代词在定语从句中作表语 He is no longer the boy (that) he used to be.

　(可以省略 that) (3) 关系代词作介词宾语，介词在从句句尾时可以省略 Housing price is a problem (that/which) people are interested in.：

　比较：Housing price is a problem in which people are interested.（此时只能用 which 且不能省略）

　 1. 先行词是人(that/who 的区别) (1) 用 用 that 的情况 ①以疑问词 who 开头的句子中 Who is the man that is shouting there? ②关系代词在从句中作表语时 She is not the girl that she used to be. ③先行词被 the very, the right, the only 修饰 This is the very person that we are looking for. (2)用 用 who 的情况 ①先行词是 one, ones, anybody, all, none, those 等 Those who want to go to the cinema will have to wait at the gate of the school. ②句子中有两个定语从句,一个用了 that,另外一个用 whoWho is the boy that won the gold medal?

　③在 there be 结构中 There are many young men who are against him. ④在非限定性定语从句当中 Tom, who is my best friend, has gone abroad to study.

　3. 先行词是物(that / which 的区别) (1)用 用 which 的情况 ①在非限定性定语从句中 She lost the game, which depressed her greatly.

　②关系词置于介词之后，作宾语 The pen with which you write is Jack’s.

　③先行词是 that 或定语从句中套定语从句,一个关系词用 that,另一个用 which. Let me show you the novel that I borrowed from the library which is newly open to us.

　(2)用 用 that 的情况①先行词是不定代词如 all, little, few, much,anything, everything, nothing, none, no one 等 She did all that she could to help us. ②先行词被 all, every, no, some, little, much, the only, he very, the right，the last 等所修饰时 This is the very book that I want. ③先行词中既有人又有物时 She described in her compositions the people and he places that impressed her most. ④先行词前有序数词或形容词最高级修饰时 This is the best book that I have ever read.This is the first film that I’ve seen since I came here. ⑤定语从句中套定语从句，其中一个关系词已用 which, 另外一个用 thatHe built a factory which produced things that had never been seen before. ⑥当主句的主语是疑问词 which,另一个用 thatWho is the person that is standing at the gate?

　4.as 引导定语从句用法 (1) As 既可以引导限制性定语从句也可以用于非限定性定句中充当主语，宾语，表语等。

　(2) 常用于以下句型当中：such/so….. as….

　像…..一样

　the same …. as… 和…...同样的 A computer is so useful a machine as we can use everyday.He is not the same man as he was. (2) 引导非限制性定语从句，此时译为“ 正如，像” 等。可以放在句首，句中或句末。

　As I remember, there were a net bar here.Taiwan is an inseparable part of China, as is known to all. ★ the same as...和 the same that...引导定语从句的区别 This is the same bike that I lost yesterday. (同一事物)This is the same bike as I lost yesterday. （同类事物）

　5.

　定语从句的解题方法 (1)判断从句是否为定语从句 （先行词，关系词，定语从句）。

　(2)准确判断先行词在定语从句中的成分(主、宾、表、定、状)从而正确选定使用关系代词或关系副词。

　近五年定语从句高考真题

　【 【2021 年】

　1.（八省联考）Moreover, fully consider each option. It can be easy to let

　(let) a particular school become a front-runner early on

　in

　 your decision-making process, and it may even become the winning choice—but be sure to carefully evaluate every school

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　has accepted you, since you had particular reasons for applying to each school. 答案：that 此处应填入引导定语从句并在定语从句中作主语的关系代词。当先行词前有 all, every, any 等不定代词修饰时，关系代词多用 that, 少用 which

　2. （浙江卷）BMI is an internationally recognized measurement tool

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　gives an indication of whether someone is a healthy weight. 答案：that/which 考查定语从句/关系代词。根据句意和句子结构可知，此处缺少引导定语从句并在定语从句中作主语的关系代词，而先行词 tool 为物，故此处填关系代词 that 或 which。

　【 【2020 年】

　1. （江苏卷）Many lessons are now available online, from ______ students can choose for free. 答案：which 考查定语从句。句意：许多课程现在都可以在网上找到，学生们可以从中免费选择。此处是非限定性定语从句，先行词是 many lessons，关系词在从句中做介词 from 的宾语，应使用关系代词 which 引导。

　2. （天津卷）Dr. Rowan, __________ secretary resigned two weeks ago, has had to do all his own typing.

　答案：whose 考查定语从句。句意：罗文博士的秘书两周前辞职了，他现在只能自己打字。______ secretary resigned two weeks ago 是非限制性定语从句，修饰 Dr. Rowan，引导词在从句中作定语，表示“Dr. Rowan’s ”，表示“……的” ，应用关系代词 whose 引导该从句。

　3. （新课标Ⅲ卷）In ancient China lived an artist

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　paintings were almost lifelike. 答案：whose 考查定语从句。句意：中国古代有一位画家，他的画几乎栩栩如生。此处为定语从句修饰先行词 artist，且先行词在从句中作定语，故应用关系代词 whose。故填 whose。

　【 【2019 年】

　1. （江苏卷）We have entered into an age _______ dreams have the best chance of coming true.答案：when 考查定语从句。句意：我们已经进入到了一个时代，在这个时代梦想实现的机会最大。句中先行词为 an age（一个时代），且先行词在从句中做时间状语，所以关系词用 when。

　2.（天津卷）Their child is at the stage__________ she can say individual words but not full sentences.答案：where

　考查定语从句。句意：他们的孩子正处于能说单个单词而不能说完整句子的阶段。句中 she can say individual words but not full sentences 是一个定语从句，先行词是 the stage，关系词在定语从句中作地点状语，用关系副词 where。

　3.（全国 I 卷）One afternoon where I was in primary school, I was walking by the school playground. 答案：One afternoon

　I was in primary school, I was walking by the school playground.考查定语从句。先行词one

　afternoon 表示时间在定语从句中作状语，所以关系词使用 when。故将 where 改为 when。

　4. （全国 II 卷）Now Irene Astbury works from 9am to 5pm daily at the pet shop in Macclesfield， ___62___ she opened with her late husband Les. 答案：which 考查非限制性定语从句。分析句子结构可知，先行词为 the pet shop，在非限制性定语从句中作 opened一词的宾语，故用 which。

　5.（全国 III 卷）They were well trained by their masters ___64___ had great experience with caring for these animals. 答案：who 考查定语从句。句意：它们被他们的主人训练地很好，它们的主人在照顾这些动物方面很有经验。先行词为 masters（主人），且从句缺主语。故关系词填 who。

　 6.（全国 III 卷）

　In the cafe, customers will enjoy themselves in the historical environment what is created for them. 答案：In the cafe, customers will enjoy

　themselves in the historical environment

　is created for them. 本句考查定语从句。先行词 environment 在从句中做主语，指物，关系代词用 that/which。故 把 what 改为 that/which。

　7.（浙江卷）On the edge of the jacket, there is a piece of cloth ___58___gives off light in the dark. 答案：that/which 考查定语从句。这是个限制性定语从句，先行词是 cloth，指物，从句中缺少主语，因此，可以用that 或 which 引导。故填 that/which。

　8.（北京卷）What students do at college seems to matter much more than ___8___ they go. 答案：where 句意：学生在大学里做什么似乎比去哪里（哪所大学）更重要。这里表达去哪所大学，表示地点，作状语。故用 where。

　9.（北京卷）The students benefitting most from college are those ___9___ are totally engaged(参与)in academic life. 答案：who/that 考查定语从句。句意：从大学中获益最多的学生是那些完全投入学术生活的学生。___3___ are totally engaged(参与)in academic life.是定语从句，修饰先行词 those，空格处在句中作主语，代指人，故填 who 或 that。

　【 【2018 年】

　1.（北京卷）She and her family bicycle to work, _________ helps them keep fit. 答案：which 考查非限制性定语从句。句意：她和家人骑自行车去上班，这有助于她们保持健康。“____ helps them keep fit”是非限制性定语从句，该从句修饰整个主句，引导词在从句中做主语，故该从句应用关系代词 which 引导。

　2.（天津卷）Kae, _________sister I shared a room with when we were at college, has gone to work in Australia. 答案：whose 考查定语从句关系词。句意：凯特已经去澳大利亚工作了。我们在大学的时候，我和她的姐姐共住一室。分析句子，句中先行词为 Kate，在非限定性定语从句中作名词 sister 的定语，故用关系代词 whose。

　3.（江苏卷）Self driving is an area___ China and the rest of the world are on the same starting line. 答案：where 考查定语从句。句意：自动驾驶是一个中国和世界其它国家都在同一起跑线的领域。句中先行词为 area，在从句中作地点状语，故用关系副词 where，相当于 in which。

　 4. （全国 I 卷）Two of the authors of the review also made a study published in 2014

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　showed a mere five to 10 minutes a day of running reduced the risk of heart disease and early deaths from all causes. 答案：that 或 which 考查定语从句的关系词。此处 a study 是先行词，其在定语从句中作主语，故填 that 或 which。

　5.（全国 I 卷）They also had a small pond which they raised fish. My grandpa said last summer they earned quite a lot by selling the fish. 答案：which 改成 in which 或 where 考查定语从句的关系词。他们还有一个小池塘，里面养着鱼。此处 a small pond是先行词，其在后面的定语从句中作地点状语，故用 in which 或 where。

　6.（全国 II 卷）The Chinese Ministry of Agriculture finds that between 2005—when the government _started_ (start) a soil-testing program ___69___ gives specific fertilizer recommendations to farmers - and 2011, fertilizer use dropped by 7.7 million tons. 答案：that 或 which 考查定语从句的关系词。根据空后的谓语...