期末复习之全册核心语法归纳+针对性练习（Units 1-8）（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全册核心语法归纳+针对性练习（Units 1-8）
班级 ____________ 姓名 ____________ 得分 ____________
一、核心语法归纳（Units 1-8全册重点）
语法点 | 核心概念 | 典型例句 |
1. 日常交际问候与告别用语 | 不同时段的问候、初次见面及告别的固定表达，句首单词首字母大写 | Good morning. / Nice to meet you. / Goodbye. |
2. 人称代词主格（I/you/he/she/it） | 作句子主语，指代人或事物；I表“我”，you表“你/你们”，he表“他”，she表“她”，it表“它” | I am Mike. / She is my sister. / It is a cat. |
3. be动词（am/is/are）的基础用法 | 与主语搭配有固定规则：I用am，you用are，he/she/it用is | You are my friend. / This is a book. |
4. 指示代词this/that的用法 | this指代近处的人/物，that指代远处的人/物，后接be动词is | This is my father. / That is a pen. |
5. 不定冠词a/an的用法区别 | a用于辅音音素开头的单数名词前，an用于元音音素开头的单数名词前 | a book / an apple |
6. 名词单数变复数（规则变化） | 多数可数名词直接在词尾加-s构成复数，表数量大于一 | book → books / cat → cats |
7. 基数词1-10的表达与运用 | 用于表达年龄、物品数量，是数词的基础形式 | I’m seven. / I have two balls. |
8. 情态动词can表能力 | 后接动词原形，表“能/会做某事”，否定形式为can’t | I can sing. / She can’t dance. |
9. 特殊疑问句（what/who）的用法 | what用于询问事物，who用于询问人物身份 | What’s your name? / Who is he? |
10. 祈使句与交际应答用语 | 祈使句以动词原形开头表请求/建议；掌握感谢、回应感谢等固定应答 | Come here. / Thank you. / You’re welcome. |
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二、针对性语法练习
语法点1：日常交际问候与告别用语
题型一 情景选择
( ) 1. 早上见到老师，应说：______
A. Good afternoon. B. Good morning. C. Goodbye.
( ) 2. 放学和同学分开，可说：______
A. Hello. B. Hi. C. Goodbye.
( ) 3. 下午见到同桌，应说：______
A. Good evening. B. Good afternoon. C. Nice to meet you.
( ) 4. 初次认识新朋友，可说：______
A. Nice to meet you. B. How old are you? C. Thank you.
( ) 5. 晚上见到奶奶，应说：______
A. Good night. B. Good morning. C. Good evening.
题型二 句子配对
1. Good morning. A. Goodbye.
2. Nice to meet you. B. Good morning.
3. Goodbye. C. Nice to meet you too.
4. Hi, I'm Bobby. D. It's a cat.
5. What's this? E. Hi, I'm Sam.
语法点2：人称代词主格（I/you/he/she/it）
题型一 用I/you/he/she/it填空
1. ______ am a student of Grade Three.
2. ______ is my mother. She is a teacher.
3. ______ is a cute cat. Its name is Mimi.
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4. —Are ______ Su Hai? —Yes, I am.
5. ______ is my brother Tom. He is five.
题型二 单项选择
( ) 1. ______ is my friend Helen. She likes singing.
A. He B. She C. It
( ) 2. ______ am tall. I like playing basketball.
A. I B. You C. He
( ) 3. —Who is that boy? —______ is my cousin.
A. She B. He C. It
( ) 4. This is a bird. ______ is yellow.
A. It B. He C. She
( ) 5. ______ are my good friends.
A. I B. You C. He
语法点3：be动词（am/is/are）的基础用法
题型一 用am/is/are填空
1. I ______ Liu Tao. I like English.
2. You ______ my classmate. We are in Class One.
3. He ______ my father. He is a doctor.
4. This ______ a pencil. It's red.
5. They ______ my grandparents. They love me.
题型二 句型转换
1. I am a girl.（改为否定句）
I ______ ______ a girl.
2. He is my brother.（改为一般疑问句）
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