期末复习之核心语法归纳+针对性练习(Units 5-8)(专项训练)-2025-2026学年译林版(三起)英语三年级上册
译林版三年级英语上册期末复习之核心语法归纳+针对性练习(Units 5-8)
班级 ____________ 姓名 ____________ 等第 ____________
核心语法归纳
核心语法一:家庭成员类名词的辨析与运用
概念:掌握表示亲属关系的专属名词,区分性别与辈分差异;常用句型为 This is... / He's/She's... 介绍家庭成员。
核心语法二:名词所有格('s)的基础用法
概念:在单数人名或有生命的名词后加 's,表示“……的”,用于明确物品归属;无生命名词不用此结构。
核心语法三:年龄询问与回答句型(How old...?)
概念:用 How old are you? 询问对方年龄,答句为 I'm + 基数词(1-10) ;询问他人年龄用 How old is he/she? 。
核心语法四:数量询问句型(How many...?)
概念:用 How many + 可数名词复数? 询问物品数量,答句直接用基数词或 There are + 基数词 。
核心语法五:情态动词can的否定式与疑问式
概念:can 表“能、会”,后接动词原形;否定式直接加 not 变为 can't ;疑问式将 can 提至句首。
核心语法六:物主限定词my/your/his/her的用法区分
概念:限定词后必须接名词,my 表“我的”、your 表“你的/你们的”、his 表“他的”、her 表“她的”,需与主语人称对应。
核心语法七:行为类祈使句的用法
概念:以动词原形开头,表达请求或指令;常搭配 please 使语气委婉,如 Clean the table, please.
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核心语法八:提供帮助与感谢的交际用语
概念:用 Can I help you? 主动提供帮助,肯定回答用 Yes, please. ,否定回答用 No, thank you. ;回应感谢用 You're welcome.
针对性练习
核心语法一:家庭成员类名词的辨析与运用
题型一 选词填空(mother/grandpa/aunt/brother/sister)
1. My father’s father is my ______.
2. My mother’s sister is my ______.
3. She is my ______. She’s my father’s wife.
4. He is my ______. He’s only three years old.
5. This is my ______. She’s my parents’ little girl.
题型二 单项选择
( ) 1. —Who is that woman? —She is my ______.
A. brother B. mother C. father
( ) 2. My father’s mother is my ______.
A. grandma B. grandpa C. uncle
( ) 3. —Is he your uncle? —Yes, he’s my mother’s ______.
A. brother B. sister C. mother
( ) 4. My ______ is my uncle’s son.
A. cousin B. aunt C. grandpa
( ) 5. That man is my ______. He’s my mother’s husband.
A. brother B. father C. sister
核心语法二:名词所有格('s)的基础用法
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题型一 用所给词的所有格形式填空
1. This is ______ (Tom) pencil.
2. That is ______ (Lily) doll.
3. It’s ______ (father) book.
4. This is ______ (mother) bag.
5. Look at ______ (Sam) cake.
题型二 单项选择
( ) 1. This is ______ toy car.
A. Jack B. Jack’s C. Jacks
( ) 2. That is ______ birthday gift.
A. Mary B. Mary’s C. Marys
( ) 3. The book is ______.
A. my brother B. my brother’s C. my brothers
( ) 4. Is this ______ pen?
A. Mike B. Mike’s C. Mikes
( ) 5. That’s ______ cat. Its name is Mimi.
A. Lucy B. Lucy’s C. Lucys
核心语法三:年龄询问与回答句型(How old...?)
题型一 根据答句补全问句
1. —________________________ —I’m seven years old.
2. —________________________ —He’s ten years old.
3. —________________________ —She’s five years old.
4. —________________________ —My brother is eight.
5. —________________________ —My sister is six.
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