人教版 2025 秋七年级上册英语各单元重点语法汇总

文章发布：奇速英语 发布时间：Dec 30, 2025 5:30:29 PM      访问量:8

📚 Starter Units 入门单元

Starter Unit 1 Hello!

核心语法：

1. be 动词 (am/is/are) 的基础用法I 用 am，you 用 are，he/she/it 用 is基本句型：I'm.../ You're.../ He's.../ She's...
2. 问候语与姓名表达正式 / 非正式问候：Hello/Hi! Nice to meet you.姓名问答：What's your name? My name's.../ I'm...

Starter Unit 2 Keep Tidy

核心语法：

1. 不定冠词 a/an 的用法（重中之重）a 用于辅音音素开头的单词前（a pen, a book）an 用于元音音素开头的单词前（an apple, an eraser）
2. 物品名称与拼写What's this in English? It's a/an...Spell it, please. / How do you spell it?

Starter Unit 3 Welcome!

核心语法：

1. 指示代词 this/that/these/those
2. 代词指代搭配 be 动词问句结构this近指单数isWhat's this?that远指单数isWhat's that?these近指复数areWhat are these?those远指复数areWhat are those?
3. 物品所属确认Is this your pencil? Yes, it is. / No, it isn't.Are these your books? Yes, they are. / No, they aren't.

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Unit 1 You and Me

核心语法：

1. 含系动词 be 的一般现在时（完整用法）肯定句：主语 + am/is/are + 表语否定句：主语 + am/is/are + not + 表语一般疑问句：Am/Is/Are + 主语 + 表语？缩写规则：I'm, you're, he's, she's, it's, isn't, aren't
2. 人称代词主格与形容词性物主代词
3. 人称主格形容词性物主代词第一人称单数Imy第二人称单数youyour第三人称单数he/she/ithis/her/its第一人称复数weour第二人称复数youyour第三人称复数theytheir

Unit 2 We're Family!

核心语法：

1. 含实义动词的一般现在时非第三人称单数主语 + 动词原形第三人称单数主语 + 动词三单形式（变化规则：一般加 s，ch/sh/s/x/o 结尾加 es，辅音 + y 结尾变 y 为 i 加 es）
2. 名词所有格单数名词 +'s（Tom's book, my mother's bag）以 s 结尾的复数名词 +'（the teachers' office）表示两者共有时，只在最后一个名词后加's（Tom and Jerry's house）
3. 指示代词与介绍句型This is my sister. These are my brothers.That is his friend. Those are her parents.

Unit 3 My School

核心语法：

1. There be 句型（某地有某物）基本结构：There is + 单数 / 不可数名词；There are + 复数名词否定句：There isn't/aren't...一般疑问句：Is/Are there...? Yes, there is/are. No, there isn't/aren't.就近原则：be 动词单复数由最近的名词决定
2. 方位介词及短语常见介词：in, on, under, behind, next to, near, between...and...句型：Where is the library? It's next to the teaching building.

Unit 4 My Favourite Subject

核心语法：

1. 特殊疑问句（what/why/when 等引导）What's your favourite subject? My favourite subject is...Why do you like it? Because it's interesting.When do you have math? I have math on Monday.
2. 时间介词 in/on/at 的用法in + 年 / 月 / 季节 / 上午 / 下午 / 晚上（in 2025, in September, in the morning）on + 具体日期 / 星期 / 节日（on Monday, on September 1st）at + 具体时间点（at 8:00, at noon, at night）

Unit 5 Fun Clubs

核心语法：

1. 情态动词 can 的用法（能力表达）肯定句：主语 + can + 动词原形否定句：主语 + can't + 动词原形一般疑问句：Can you...? Yes, I can. No, I can't.特殊疑问句：What can you do? I can sing and dance.
2. 名词单复数（全面复习）规则变化：一般加 s，以 s/x/ch/sh 结尾加 es，辅音 + y 结尾变 y 为 i 加 es不规则变化：man→men, woman→women, child→children, foot→feet

Unit 6 My Daily Life

核心语法：

1. 一般现在时的频率表达频率副词：always, usually, often, sometimes, never（位于 be 动词后，实义动词前）句型：How often do you exercise? I often exercise on weekends.
2. 时间表达法（顺读法与逆读法）顺读法：直接读数字（8:05 → eight five, 9:30 → nine thirty）逆读法：分钟≤30 用 past（8:10 → ten past eight）；分钟 > 30 用 to（8:40 → twenty to nine）；15 分钟用 a quarter，30 分钟用 half

Unit 7 Happy Birthday!

核心语法：

1. 基数词与序数词基数词：1-31（用于表达数量、年龄）序数词：1st (first) - 31st (thirty-first)（用于表达日期、顺序）句型：How old are you? I'm 12 years old.When is your birthday? My birthday is on October 1st.
2. 名词的量表达a lot of/lots of + 可数名词复数 / 不可数名词some + 可数名词复数 / 不可数名词（用于肯定句）any + 可数名词复数 / 不可数名词（用于否定句和疑问句）