Unit 3限定性和非限定性定语从句-2025-2026学年高中英语选修一语法易错点精讲（北师大版）

高中北师大版 【寒假专版】 选修1语法精讲 寒假专版 限定性和非限定性定语从句专项训练 寒假语法易错点精讲 学段：高中 教材：北师大版 年级：选修1 语法认知 高中北师大版选修1Ut3:限定性和非限定性定语从句=对先行词起修饰限定作用的从句（限定 性)和对先行词进行补充说明的从句（非限定性），限定性定语从句与先行词关系紧密不可省略， 非限定性定语从句与先行词关系松散常用逗号隔开可省略。 易错点讲解 易错点一：限定性与非限定性定语从句的逗号使用混淆 讲解： 限定性定语从句无逗号分隔，与先行词紧密相连，删除后影响句意；非限定性定语从句有逗号分 隔，对先行词补充说明，删除后不影响主干意思。 例句：The girl who wears a red dress is my sister.（限定性，无逗号) My sister,.who wears a red dress,is a teacher.(非限定性，有逗号) 真题再现： 1.(2024北京海淀期中，北师大版)Do you know the student一won the first prize in the English contest? A who B whom C which D whose 答案：A解析：从句无逗号，为限定性定语从句，先行词student指人且作主语，用关系代词who。 2.(2024陕西西安月考，北师大版)Our school_has a history of100 years will hold a celebration next month. A who B which C where D when 答案：B解析：从句无逗号，为限定性定语从句，先行词school指物且作主语，用关系代词which。 易错点二：关系代词that与which在非限定性定语从句中的误用 1 高中北师大版 【寒假专版】 选修1语法精讲 讲解： 非限定性定语从句中不可用that,指物时需用which::限定性定语从句中两者可互换（先行词为不 定代词/最高级/序数词等情况除外)。 例句：She bought a new bike,which cost her2000yuan.(非限定性，用which) This is the best book that I have ever read.(限定性，用that) 真题再现： 1.(2023广东广州期末，北师大版)My father bought a new car一color is black. A which B that C whose d who 答案：C解析：先行词car与color为所属关系，用whose引导限定性定语从句，此处不可用 that/which替换。 2.(2023四川成都期中，北师大版)The novel一I read last week is very interesting. A who B whom C which D what 答案：C解析：先行词novel指物，限定性定语从句中可用which或that,此处选项无that,选 which。 易错点三：关系代词指代整个句子时的误用 讲解： 非限定性定语从句中，关系代词which可指代前面整个句子内容，此时不可用that:限定性定语从 句无此用法。 例句：He passed the exam,which made his parents very happy.(which指代“他通过考试”这件事) 真题再现： l.(2024江苏南京月考，北师大版)He always helps others,.一makes him popular in our class.. A that B which C who D whom 答案：B解析：从句指代前面整个句子“他总帮助别人”，非限定性定语从句用wich。 2.(2023浙江杭州期末，北师大版)She missed the bus,,一caused her to be late for work, A what B that C which D who 答案：C解析：wch指代前面“错过公交车”这件事，引导非限定性定语从句，符合北师大版 教材语法规则。 易错点四：关系副词where/when/why与关系代词的混淆 高中北师大版 【寒假专版】 选修1语法精讲 讲解： 先行词为地点/时间/原因，从句中缺状语时用关系副词where/when/why;缺主语/宾语时用关系代 词which/that。 例句：This is the city where I was born.(从句缺地点状语，用where) This is the city which I visited last year.(从句缺宾语，用which) 真题再现： 1.(2024湖北武汉期中，北师大版)I still remember the day一we first met. A which B when C that D what 答案：B解析：先行词day表时间，从句缺时间状语，用关系副词when。 2.(2023湖南长沙期末，北师大版)This is the reason_he refused to attend the meeting A why B that C which D what 答案：A解析：先行词reason表原因，从句缺原因状语，用关系副词wy。 易错点综合演练 综合演练 I.单项选择（直击易错点） 1.Do you know the boy is standing at the door A who B whom C which D whose 2.Our hometown_has a long history will hold a festival next year A who B which C where D when 3.He won first prizemade his family very proud A that B which C who D whom 4.I still remember the park-we had a picnic last week A which B when C where D why Ⅱ.用所给词的适当形式填空（强化易错点区分) l.The girl一(wear)a blue coat is my best friend(易错点一) 2.This is the only story_(that/which)I really enjoy(易错点二) 3.She finished the project on time一surprised all of us(易错点三) 4.The museum_(where/which)we visited yesterday is very famous(易错点四) 高中北师大版 【寒假专版】 选修1语法精讲 1.短文填空（综合运用四大易错点) 用适当的关系词填空： Mary bought a new dress_color is bright red.She wore it to the party_made her the center of attention.The party was held in a hallwe met last month.This is the best dayshe has ever had. IV连词成句（聚焦易错句式） 1.the student who won first prize is my brother ( 2.this is the book which I bought yesterday (. 3.he passed the exam which made his parents happy(.) 4.we visited the city where my uncle lives ( 参考答案 I单项选择 1.A2.B3.B4.C Ⅱ.用所给词的适当形式填空 1.wearing 2.that/which 3.which 4.which L.短文填空 1.whose 2.which 3.where 4.that V.连词成句 1.The student who won first prize is my brother. 2.This is the book which I bought yesterday. 3.He passed the exam which made his parents happy. 4.We visited the city where my uncle lives. 4