非限制性定语从句-2025-2026学年高中英语选修二语法易错点精讲（沪教版）

高中沪教牛津版 【寒假专版】 选择性必修2语法精讲 寒假专版 非限制性定语从句专项训练 寒假语法易错点精讲 学段：高中教材：沪教牛津版（上海教育）年级：选择性必修2 语法认知 非限制性定语从句(which,.who,whom,whose,as等引导)=对先行词进行补充说明的句子，在句 中可作定语，与先行词之间常用逗号隔开。 易错点讲解 易错点一：关系代词使用错误 讲解： 非限制性定语从句中不能用hat,指人时用who/whom,指物时用which::指代先行词整个句子时 用which。 例句：My brother,.who is a doctor,works in Beijing.. 真题再现： 1.(2024上海浦东区期中，沪教牛津版)The old man,.一lives in the next room,is a famous writer. A.which B.who C.that D.whom 答案：B解析：先行词The old man指人，且为非限制性定语从句，用关系代词who在从句中 作主语。 2.(2023上海徐汇区期末，沪教牛津版)She passed the exam,一made her parents very happy. A.that B.this C.which D.what 答案：C解析：非限制性定语从句中，指代前面整个句子内容用which,在从句中作主语。 易错点二：逗号使用错误 1 高中沪教牛津版 【寒假专版】 选择性必修2语法精讲 讲解： 非限制性定语从句与主句之间必须用逗号隔开，去掉从句后主句意思仍完整。 例句：Our school,.which was built in 1:950,is very beautiful. 真题再现： 1.(2024上海黄浦区月考，沪教牛津版)We visited the museum一has a lot of ancient paintings..(错 误示例：漏加逗号) A.which B.who C.where D.when 答案：（正确句子应在museum后加逗号，此时选A:原句无逗号为限制性定语从句，此处按非限 制性考点修正)We visited the museum,which has a lot of ancient paintings. 2.(2023上海静安区期中，沪教牛津版)My sister bought a new dress一is red and white.(错误示 例：漏加逗号) A.that B.which C.who D.whose 答案：（正确句子应在d山eSs后加逗号，选B:原句无逗号为限制性定语从句，此处按非限制性考 点修正)My sister bought a new dress,.which is red and white.. 易错点三：关系代词与关系副词混淆 讲解： 先行词在从句中作主语、宾语时用关系代词which/who/whom:作状语时用关系副词 where/when/why,不可滥用关系代词。 例句：Shanghai,.where I was born,is a modern city. 真题再现： 1.(2024上海长宁区期末，沪教牛津版)I still remember the day,一I first met my best friend A.which B.when C.that D.where 答案：B 解析：先行词the day在从句中作时间状语，非限制性定语从句用when引导。 2.(2023上海杨浦区月考，沪教牛津版)This is the park,一we often play basketball.. A.which B.that C.where D.when 答案：C解析：先行词the park在从句中作地点状语，非限制性定语从句用where引导。 易错点四：所有格关系代词whose的误用 讲解： whose在非限制性定语从句中表示“..的”，既可指人也可指物，后接名词，不可用of which/whom 代替时需注意。 2 高中沪教牛津版 【寒假专版】 选择性必修2语法精讲 例句：The book,whose cover is blue,.ismine. 真题再现： 1.(2024上海闵行区期中，沪教牛津版)The girl,一_mother is a teacher,studies very hard. A.which B.who C.whose D.whom 答案：C解析：先行词the girl与mother为所属关系，用whose在从句中作定语。 2.(2023上海普陀区期末，沪教牛津版)The house,一windows face south,is very bright: A.which B.that C.whose D.where 答案：C解析：先行词the house与windows为所属关系，非限制性定语从句用whose引导。 易错点五：从句中缺少成分 讲解： 非限制性定语从句中关系代词在从句中充当主语或宾语，不可省略，需确保从句结构完整。 例句：Mr.Li,whom you met yesterday,will teach us English.(whom在从句中作宾语不可省略) 真题再现： 1.(2024上海松江区月考，沪教牛津版)My uncle,.一you saw last week,is coming to visit us. A.which B.who C.whom D.he 答案：C解析：先行词My uncle指人，在从句中作saw的宾语，非限制性定语从句用whom引 导且不可省略。 2.(2023上海嘉定区期中，沪教牛津版)The story,_was written by a famous writer,is very interesting. A.it B.that C.which D.what 答案：C解析：先行词The story指物，在从句中作主语，非限制性定语从句用which且不可省 略。 易错点综合演练 综合演练 I单项选择（直击易错点) l.The scientist,一won the Nobel Prize,will give a speech tomorrow.(易错点一) A.which B.who C.that D.whom 2.The novel,_was published last year,has become a bestseller.（易错点二) 3 高中沪教牛津版 【寒假专版】 选择性必修2语法精讲 A.which B.that C.what D.this 3.Ican't forget the village,.一I spent my childhood..(易错点三) A.which B.when C.where D.that 4.The boy,,-father is a musician,plays the piano very well.(易错点四) A.which B.who C.whose D.whom Ⅱ.用适当的关系词填空（强化易错点区分） l.My sister,-is a doctor,.works in a famous hospital.（易错点一) 2.The meeting,.-lasted three hours,.was very productive.(易错点二) 3.This is the city,_I first met my husband.(易错点三) 4.The house,一roof is red,belongs to my uncle.（易错点四) Ⅱ.短文填空（综合运用四大易错点） 用适当的关系词填空，使短文完整通顺。 I have a good friend,1.-name is Lucy.We met in a bookstore,2.-is near our school.Lucy loves reading,3.-makes her very knowledgeable.Last week,she lent me a novel,4.-author is a famous writer.I really enjoy reading it. V句型转换（聚焦易错句式） 1.将下列句子改为非限制性定语从句（易错点一） Original:My brother is a teacher.He works in Beijing Revised:My brother,_is a teacher,works in Beijing. 2.将下列句子改为非限制性定语从句（易错点二） Original:She passed the exam.It made her parents happy. Revised:She passed the exam,-made her parents happy. 3.对划线部分提问（易错点三） Original:I visited the museum where I saw many ancient artifacts. Question:-did you visit the museum_you saw many ancient artifacts? 参考答案 I单项选择 1B2.A3.C4.C 高中沪教牛津版 【寒假专版】 选择性必修2语法精讲 Ⅱ.用适当的关系词填空 1.who 2.which 3.where 4.whose III短文填空 1.whose 2.which 3.which 4.whose V句型转换 1.who 2.which 3.Where;where 5