5.定语从句-2025-2026学年英语期末语法复习九年级上册（外研版）

期末语法复习 9年级。外研版·定语从句 “、定语从句核心考点详解 考点一：关系代词的基本用法及选择 规则：当先行词指人时，关系代词可用who(作主语/宾语)、whom（作宾语)、that(作 主语/宾语)；当先行词指物时，关系代词可用which(作主语/宾语)、that(作主语/宾 语)；whose表示“的”，可指人或物，后接名词作定语。 例题1（选择，外研九上期末真题改编）： The girl is talking to my teacher is my classmate. A)which B)who C)whose D)whom 答案：B 例题2（填空）： This is the book my father bought for me yesterday. 答案：which/that 考点二：关系代词在从句中作主语时的主谓一致 规则：定语从句中，关系代词作主语时，从句谓语动词的单复数形式应与先行词保持 一致。 例题（语法填空）： He is one of the students who (be)good at English 答案：are 考点三：关系副词where,when,why的用法 规则：先行词是表示地点的名词时，用关系副词where引导定语从句，在从句中作地点 状语；先行词是表示时间的名词时，用whn引导定语从句，在从句中作时间状语：先 行词是eason时，用why引导定语从句，在从句中作原因状语。 例题1（选择）： I still remember the day I first came to this school. A)which B)when C)where D)why 答案：B 例题2（填空）： This is the factory my brother works. 答案：where 考点四：“介词+关系代词”的结构 规则：当关系代词在从句中作介词的宾语时，介词可提前至关系代词前，此时关系代 词指人用whom,指物用which,不可用that。 例题（语法填空）： The housewhich he lived was built last year 答案：in 考点五：只能用that引导定语从句的情况 规则：先行词被序数词、最高级、the only、the very等修饰时；先行词是al,everything. nothing,something等不定代词时；先行词既有人又有物时，关系代词只能用that。 例题（选择）： This is the most interesting story I have ever read. A)which B)that C)who D)whom 答案：B 考点六：非限制性定语从句的基本用法 规则：非限制性定语从句与主句之间用逗号隔开，不能用that引导，指人用who/whom, 指物用which,关系代词不可省略。 例题（语法填空）： My father,is a doctor,works in a big hospital. 答案：who 二、考点综合训练 (一)单项选择 1.The man is wearing a black jacket is our new teacher A)which B)who C)whose D)whom 2.This is the best film I have seen this year. A)which B)that C)who D)whom 3.I still remember the day we first met at the school gate. A)which B)when C)where D)why 4.The house he used to live was pulled down last month A)in which B)that C)where D)why 5.He is the only student can solve this difficult problem A)which B)whom C)that D)what (二)语法填空 1.This is the park(where/when)we had a picnic last Sunday. 2.The girl with(whom/who)I went shopping yesterday is my cousin 3.This is one of the books that(is/are)written by Mo Yan 4.I don't know the reason_(why/which)he was late for school 5.The little boy(whose/who)mother is a doctor studies very hard. (三)句型转换 1.The girl who is singing in the room is my sister..(对划线部分提问) is your sister? 2.We visited the factory.My father works in the factory.(合并为含定语从句的复合句) We visited the factory my father works. 3.This is the pen.I bought the pen yesterday..(合并为含定语从句的复合句) This is the pen I bought yesterday. 4.He gave me a reason.I didn?t believe the reason.(合并为含定语从句的复合句) He gave me a reasonI didn't believe (四)篇章填空 Have you ever read the book *The Old Man and the Sea*1.-was written by Hemingway? It tells a story of an old fisherman 2.-struggles with a big fish in the sea.The days 3.-he fought alone at sea showed his strong will.This is the reason 4.-I like this book so much. Many students 5.have read it think it is a masterpiece. (五)参考答案与解析 1.单项选择答案：1.B2.B3.B4.A5.C 2.语法填空答案：1.where2.whom3.are4.why5.whose 3.句型转换答案：1.Which girl2.where3.which/that4.which/that 4.篇章填空答案：1.which2.who/hat3.when4.why5.who/that 英语语法复习手册·9年级·外研版·定语从句