20260730 092650 初中英语知识点清单七年级下册
20260730_092650_初中英语知识点清单七年级下册.md
发布日期:2026年07月30日
文件:20260730_092650_初中英语知识点清单七年级下册.md
最后修改:2026-07-30 09:26:50
依据《义务教育英语课程标准(2022年版)》及人教版统编教材编写
涵盖:Units 1–12
| 知识点 |
解析 |
示例 |
| 元音字母组合 |
ai/ay发/eɪ/,ee/ea发/iː/,oo发/uː/或/ʊ/ |
play /eɪ/, see /iː/, food /uː/, book /ʊ/ |
| 辅音连缀 |
辅音+辅音的连读,如bl/cl/fl/gl |
blue /bluː/, class /klɑːs/, floor /flɔː/ |
| r音节 |
ar/or/ir/er/ur在重读音节中的发音 |
car /ɑː/, fork /ɔː/, bird /ɜː/ |
| 辅音字母组合 |
sh/ch/th/wh/ph的发音 |
ship /ʃ/, chair /tʃ/, think /θ/, what /w/ |
| 句子语调深化 |
选择疑问句前升后降;反意疑问句升/降调 |
Do you like tea ↗ or coffee ↘? |
| 不完全爆破 |
/p//b//t//d//k//g/在某些位置不完全发音 |
good boy → /ɡʊ(d) ˈbɔɪ/ |
- 能正确读出常见字母组合的发音
- 能辨别并模仿句子的升降调
- 能在朗读中体现意群停顿
判断画线部分发音是否相同:
A. tooth B. food C. book
答案:A(/uː/)与B(/uː/)相同,C为/ʊ/不同
| 词汇 |
词性 |
释义 |
用法示例 |
| get up |
phr. |
起床 |
I get up at six. |
| brush |
v. |
刷 |
She brushes her teeth. |
| exercise |
v./n. |
锻炼 |
He exercises every day. |
| shower |
n./v. |
淋浴 |
take a shower |
| usually |
adv. |
通常 |
I usually go to school by bus. |
| 词汇 |
词性 |
释义 |
用法示例 |
| bus |
n. |
公共汽车 |
take the bus / by bus |
| subway |
n. |
地铁 |
take the subway to school |
| train |
n. |
火车 |
go by train |
| ride |
v./n. |
骑;乘车 |
ride a bike |
| walk |
v./n. |
步行 |
walk to school |
| 词汇 |
词性 |
释义 |
用法示例 |
| rule |
n. |
规则 |
school rules |
| arrive |
v. |
到达 |
arrive late for class |
| fight |
v./n. |
打架 |
Don’t fight. |
| wear |
v. |
穿;戴 |
wear a uniform |
| outside |
adv./prep. |
在外面 |
eat outside |
| 词汇 |
词性 |
释义 |
用法示例 |
| elephant |
n. |
大象 |
Elephants are smart. |
| panda |
n. |
熊猫 |
Pandas are from China. |
| koala |
n. |
树袋熊 |
Koalas are cute. |
| lion |
n. |
狮子 |
Lions are scary. |
| tiger |
n. |
老虎 |
Tigers are strong. |
| 词汇 |
词性 |
释义 |
用法示例 |
| sunny |
adj. |
晴朗的 |
It’s sunny today. |
| rainy |
adj. |
下雨的 |
It’s rainy outside. |
| windy |
adj. |
有风的 |
It’s windy in spring. |
| cloudy |
adj. |
多云的 |
It’s cloudy now. |
| snow |
n./v. |
雪;下雪 |
It’s snowing. |
| 词汇 |
词性 |
释义 |
用法示例 |
| tall |
adj. |
高的 |
He is tall. |
| thin |
adj. |
瘦的 |
She is thin. |
| curly |
adj. |
卷曲的 |
She has curly hair. |
| medium |
adj. |
中等的 |
medium height |
| glasses |
n. |
眼镜 |
He wears glasses. |
| 词汇 |
词性 |
释义 |
用法示例 |
| camp |
v./n. |
露营 |
go camping |
| beach |
n. |
海滩 |
go to the beach |
| lake |
n. |
湖 |
swim in the lake |
| museum |
n. |
博物馆 |
visit the museum |
| sheep |
n. |
羊 |
feed some sheep |
- 掌握本册约400个核心词汇
- 能正确使用动词短语(get up, take a shower 等)
- 能区分并使用交通方式表达(by bus vs take the bus)
- 能积累天气、动物、外貌等话题词汇
根据首字母提示完成单词:
She t____ the subway to work every day. → takes
| 知识点 |
解析 |
示例 |
| 第三人称单数变化规则 |
一般加-s;s/x/sh/ch/o结尾加-es;辅音+y变y为i加-es |
goes, watches, studies |
| 频度副词 |
always > usually > often > sometimes > never |
She always gets up early. |
| 时间表达 |
at + 时刻;on + 具体日期;in + 月份/年份 |
at 7:00, on Monday, in May |
| 知识点 |
解析 |
示例 |
| 构成 |
be (am/is/are) + v-ing |
She is reading a book. |
| 用法 |
表示说话时正在进行的动作 |
Look! He is running. |
| v-ing变化规则 |
一般加-ing;以e结尾去e加-ing;重读闭音节双写加-ing |
running, swimming, making |
| 否定句 |
be + not + v-ing |
She isn’t sleeping. |
| 疑问句 |
Be + 主语 + v-ing? |
Are you doing homework? |
| 标志词 |
now, look, listen, at the moment |
Look! The cat is climbing the tree. |
| 知识点 |
解析 |
示例 |
| 肯定句 |
主语 + can + 动词原形 |
She can swim. |
| 否定句 |
主语 + can’t + 动词原形 |
I can’t play chess. |
| 疑问句 |
Can + 主语 + 动词原形? |
Can you speak English? |
| 用法 |
表示能力、许可 |
Can I go home now? |
| 知识点 |
解析 |
示例 |
| must |
表示必须(主观要求) |
We must wear uniforms. |
| have to |
表示不得不(客观需要) |
I have to get up early. |
| 否定 |
mustn’t(禁止)≠ don’t have to(不需要) |
You mustn’t run. / You don’t have to come. |
| 知识点 |
解析 |
示例 |
| 肯定祈使 |
动词原形开头 |
Be quiet. / Do your homework. |
| 否定祈使 |
Don’t/Never + 动词原形 |
Don’t eat in class. / Never give up. |
| Let’s + 动词原形 |
表示建议 |
Let’s go to the zoo. |
| 疑问词 |
用法 |
示例 |
| What |
询问事物/职业 |
What do you want to do? |
| What time |
询问时刻 |
What time do you get up? |
| Where |
询问地点 |
Where do you live? |
| How |
询问方式/程度 |
How do you go to school? |
| How far |
询问距离 |
How far is it from your home to school? |
| How long |
询问时长/长度 |
How long does it take? |
| Why |
询问原因 |
Why do you like pandas? |
| What…look like |
询问外貌 |
What does she look like? |
| 知识点 |
解析 |
示例 |
| by + 交通工具 |
表示出行方式(中间无冠词) |
by bus / by subway / by bike |
| take + the + 交通工具 |
表示乘坐 |
take the bus / take the train |
| on foot |
步行 |
go to school on foot = walk to school |
| 知识点 |
解析 |
示例 |
| 规则变化 |
加-ed;e结尾加-d;辅音+y变y为i加-ed;重读闭音节双写加-ed |
played, liked, studied, stopped |
| 不规则变化 |
需记忆 |
go→went, do→did, have→had, see→saw, eat→ate |
| 肯定句 |
主语 + 动词过去式 |
I went to the beach last weekend. |
| 否定句 |
主语 + didn’t + 动词原形 |
She didn’t go camping. |
| 疑问句 |
Did + 主语 + 动词原形? |
Did you visit your grandma? |
| 标志词 |
last weekend, yesterday, …ago |
I played soccer two days ago. |
- 能正确使用一般现在时描述日常习惯
- 能用现在进行时描述正在发生的动作
- 能使用can/must表达能力和规则
- 能用一般过去时描述过去发生的事
- 能使用特殊疑问句获取各类信息
句型转换:
She exercises every morning.(用now改写)
→ She is exercising now.
He went to the movies last night.(改为否定句)
→ He didn’t go to the movies last night.
| 功能 |
表达方式 |
示例 |
| 描述日常作息 |
What time do you…? / I usually… |
— What time do you get up? — I get up at six. |
| 询问出行方式 |
How do you get to…? |
— How do you get to school? — I ride my bike. |
| 谈论规则 |
Don’t… / We have to… / We can’t… |
Don’t eat in class. We have to wear uniforms. |
| 描述动物 |
What animals do you like? / Why? |
— I like elephants because they’re smart. |
| 描述天气 |
How’s the weather? / What’s the weather like? |
— It’s sunny and warm. |
| 描述外貌 |
What does he/she look like? |
— She is tall with long hair. |
| 点餐 |
What kind of…would you like? / I’d like… |
— I’d like a large bowl of noodles. |
| 谈论周末活动 |
What did you do last weekend? |
— I went to the beach. |
| 表达正在做 |
What are you doing? |
— I’m doing my homework. |
- 能用英语描述自己和他人的日常作息
- 能询问和说明交通方式
- 能谈论学校规则
- 能描述天气和人物外貌
- 能进行简单的点餐和谈论周末经历
补全对话:
A: ___?
B: I take the bus to school.
A: ___?
B: It takes about 20 minutes.
答案:How do you get to school? / How long does it take?
| 话题 |
核心内容 |
相关单元 |
| 日常作息 |
起床、上学、运动等日常时间安排 |
Unit 2 |
| 出行方式 |
不同交通方式、距离、时长 |
Unit 3 |
| 学校规则 |
校规、班规、祈使句运用 |
Unit 4 |
| 动物与喜好 |
动物名称、描述动物特征 |
Unit 5 |
| 正在进行 |
正在发生的活动、场景描述 |
Unit 6 |
| 外貌描述 |
人物外貌特征描述 |
Unit 8 |
| 饮食文化 |
食物种类、点餐、饮食偏好 |
Unit 8 |
| 过去经历 |
周末活动、假日回顾 |
Units 11–12 |
| 天气 |
天气状况及相关活动 |
Unit 7 |
| 邮寄 |
邮局、信件、地址 |
Unit 1 |
- 能围绕上述话题进行4–6轮对话
- 能就话题写8–10句的短文
- 能在写作中正确运用本册所学的时态和句型
以”My Last Weekend”为题写一篇短文(不少于8句):
Last weekend, I had a great time. On Saturday morning, I went to the zoo with my friends. We saw many animals — elephants, pandas and lions. My favorite animals were pandas because they were very cute. In the afternoon, I did my homework at home. On Sunday, I visited my grandparents. We had a big dinner together. I felt very happy.
| 知识点 |
解析 |
示例 |
| 时间表达差异 |
英美12小时制使用AM/PM习惯 |
7:00 AM / 7:00 PM |
| 校服文化 |
欧美部分学校有dress code(着装规范)而非统一校服 |
wear a uniform vs dress code |
| 动物象征 |
不同文化中动物的象征意义不同 |
中国:龙=吉祥;西方:dragon=凶猛 |
| 节日活动 |
万圣节(Halloween)10月31日,trick or treat |
Children dress up and ask for candy. |
| 交友文化 |
西方青少年社交方式 |
hang out with friends, go to the movies |
| 点餐文化 |
英美点餐礼仪 |
“I’d like…”比”I want…”更礼貌 |
- 了解英语国家的学校规则文化差异
- 知道主要节日活动方式
- 理解中西方动物象征意义的差异
- 掌握基本的英语礼貌表达方式
判断正误:In Western countries, dragons are symbols of good luck, just like in China. (×)
正解:In Western culture, dragons are often seen as fierce and dangerous, unlike in Chinese culture where they represent good fortune.
| 要求 |
说明 |
示例 |
| 听取时间 |
听对话获取时间信息 |
听对话写出人物作息时间 |
| 听辨活动 |
听懂正在进行的动作描述 |
听录音判断人物正在做什么 |
| 听取交通方式 |
听对话获取出行信息 |
听对话选择正确的交通方式 |
| 听取过去事件 |
听对话了解过去发生的事 |
听短文排序周末活动 |
| 要求 |
说明 |
示例 |
| 流利问答 |
能就日常话题进行4–6轮问答 |
谈论上学方式及所需时间 |
| 情景对话 |
能在特定场景中完成对话 |
模拟点餐、询问天气 |
| 简短描述 |
能用3–4句描述人物外貌或场景 |
描述同学的外貌特征 |
| 要求 |
说明 |
示例 |
| 理解通知/海报 |
读懂学校规则、活动通知等 |
阅读校规判断正误 |
| 理解描述文段 |
读懂关于人物、地点的描述 |
阅读人物介绍匹配图片 |
| 理解事件顺序 |
读懂叙述性文段的事件顺序 |
阅读周末日记排序活动 |
| 要求 |
说明 |
示例 |
| 写规则 |
能用祈使句写5条以上规则 |
写一份班级规则 |
| 写作息 |
能写8句以上的日常作息描述 |
写自己的上学日作息 |
| 写经历 |
能用一般过去时写周末经历 |
写一篇”My Last Weekend” |
| 句型 |
用法 |
示例 |
| What time do you…? |
询问作息时间 |
What time do you get up? |
| How do you get to…? |
询问出行方式 |
How do you get to school? — By bus. |
| How long does it take? |
询问耗时 |
How long does it take? — About 30 minutes. |
| Don’t + 动词原形 |
表达规则/禁止 |
Don’t run in the hallways. |
| We have to / must… |
表达必须 |
We have to wear a uniform. |
| What animals do you like? |
询问动物喜好 |
I like koalas because they’re cute. |
| What are you doing? |
询问正在进行 |
I’m watching TV. |
| How’s the weather? |
询问天气 |
It’s cloudy and cool. |
| What does he look like? |
询问外貌 |
He’s tall and has short hair. |
| What did you do…? |
询问过去活动 |
What did you do last weekend? |
| I’d like… |
表达想要 |
I’d like a bowl of beef noodles. |
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