初一英语上册全册知识点总结语法+短语+作文一篇搞定初中英语入门-维爱宝学习网

初一英语上册是初中英语的起点，从小学的简单对话过渡到系统的语法学习，很多同学刚上初中不适应。其实初一英语内容并不难，关键是打好基础。本文把上册核心知识点全部整理在一起，一篇文章复习完一学期英语内容。

注：本文以人教版Go for it! 七年级上册为蓝本。

Starter Unit 1-3 预备篇

核心内容

字母A-Z的认读和书写（大写和小写）；
元音字母：A, E, I, O, U；
日常问候语：Good morning/afternoon/evening! How are you? I’m fine, thanks.；
物品询问：What’s this in English? It’s a/an…；
颜色询问：What color is it? It’s red/blue/green…；
常见颜色：red, yellow, green, blue, black, white, purple, brown, pink, orange。

Unit 1 My name’s Gina.

核心语法：be动词（am/is/are）

我用am，你用are，is连着他她它（he/she/it）；
单数名词用is，复数名词全用are；
缩写：I’m=I am, you’re=you are, he’s=he is, she’s=she is, it’s=it is, what’s=what is, name’s=name is；
否定句：be动词后加not，is not=isn’t, are not=aren’t；
疑问句：be动词提前。

重点短语

first name 名字；last name 姓氏；full name 全名；
telephone number 电话号码；phone number 电话号码；
in China 在中国；middle school 中学；
ID card 身份证。

重点句型

What’s your name? 你叫什么名字？My name is… / I’m… 我叫……
What’s his/her name? 他/她叫什么名字？His/Her name is…
Nice to meet you! 很高兴见到你！Nice to meet you, too.
What’s your telephone number? 你的电话号码是多少？It’s…
Is he/she…? 他/她是……吗？Yes, he/she is. / No, he/she isn’t.

作文模板：自我介绍

Hello! My name is ____. My first name is ____, and my last name is ____. I am ____ years old. I am a student in ____ Middle School. My telephone number is ____. I have a good friend. His/Her name is ____. His/Her telephone number is ____. Nice to meet you!

Unit 2 This is my sister.

核心语法：指示代词和名词复数

指示代词：this（这个）→ these（这些），that（那个）→ those（那些）；
this/that后面接单数名词，these/those后面接复数名词；
名词复数变化规则：
- 一般直接加s：book-books, pen-pens；
- 以s, x, ch, sh结尾加es：bus-buses, box-boxes, watch-watches, brush-brushes；
- 以辅音字母+y结尾，变y为i加es：family-families, dictionary-dictionaries；
- 以f或fe结尾，变f/fe为v加es：knife-knives, leaf-leaves；
- 不规则：man-men, woman-women, child-children, foot-feet, tooth-teeth, mouse-mice, sheep-sheep。

重点短语

family photo 家庭照片；a photo of my family 一张我的全家福；
in the first photo 在第一张照片里；in the next picture 在下一张照片里；
have a good day 过得愉快；see you 再见；
family tree 家谱。

重点句型

This is my sister. 这是我的妹妹。That is my brother. 那是我的弟弟。
These are my parents. 这是我的父母。Those are my grandparents. 那是我的祖父母。
Who is she? 她是谁？She is my… 她是我的……
Who are they? 他们是谁？They are my… 他们是我的……
Are these your…? 这些是你的……吗？Yes, they are. / No, they aren’t.
Here is a photo of my family. 这是一张我的全家福。

作文模板：介绍我的家庭

This is a photo of my family. There are ____ people in my family. They are my ____, my ____, my ____ and me. This is my ____. He/She is a ____. That is my ____. He/She is a ____. These are my ____. Those are my ____. I love my family very much.

Unit 3 Is this your pencil?

核心语法：名词性物主代词

形容词性物主代词	名词性物主代词	含义
my	mine	我的
your	yours	你的
his	his	他的
her	hers	她的
its	its	它的
our	ours	我们的
their	theirs	他们的

形容词性物主代词后面必须接名词（my book）；
名词性物主代词后面不接名词，相当于”形容词性物主代词+名词”（mine=my book）。

重点短语

pencil box 铅笔盒；excuse me 打扰一下；thank you 谢谢你；
you’re welcome 不客气；what about… ……怎么样；
a set of keys 一串钥匙；ID card 身份证；
ask…for… 向……要……；call sb. at+号码拨打……找某人；
e-mail sb. at+邮箱给某人发邮件到……；lost and found 失物招领。

重点句型

Is this your pencil? 这是你的铅笔吗？Yes, it is. / No, it isn’t. It’s hers.
Are these your books? 这些是你的书吗？Yes, they are. / No, they aren’t. They’re mine.
What about this dictionary? 这本字典呢？
Thank you for your help. 谢谢你的帮助。
How do you spell it? 你怎么拼写它？
I must find it. 我必须找到它。
Call me at 685-6034. 拨打685-6034找我。

作文模板：失物招领

Lost: I lost my ____. It is ____. There is ____ on it. I must find it. If you find it, please call me at ____. Thank you very much.

Found: I found a ____ in ____. It is ____. Is it yours? Please e-mail me at ____.

Unit 4 Where’s my schoolbag?

核心语法：方位介词

in 在……里面；on 在……上面；under 在……下面；
behind 在……后面；next to 紧挨着；between…and… 在……和……之间；
in front of 在……前面；near 在附近。

重点短语

on the sofa 在沙发上；in the schoolbag 在书包里；under the bed 在床下；
on the desk 在书桌上；in the bookcase 在书柜里；on the chair 在椅子上；
come on 快点；tape player 录音机；model plane 飞机模型；
on the head 在头上；be tidy 整洁的。

重点句型

Where is my schoolbag? 我的书包在哪里？It’s on/in/under…
Where are my books? 我的书在哪里？They’re on/in/under…
Is it on/in/under…? 它在……上面/里面/下面吗？Yes, it is. / No, it isn’t.
Are they on/in/under…? 它们在……吗？Yes, they are. / No, they aren’t.
I don’t know. 我不知道。
I’m tidy, but Gina is not. 我很整洁，但吉娜不是。

作文模板：介绍我的房间

This is my room. It is very tidy. My bed is ____. My schoolbag is ____. My books are ____. My pencil box is ____. My clock is ____. My model plane is ____. I like my room very much. What about your room?

Unit 5 Do you have a soccer ball?

核心语法：一般现在时（have/has）

have用于第一人称（I, we）、第二人称（you）、第三人称复数（they）；
has用于第三人称单数（he, she, it或单数名词）；
否定句：don’t have / doesn’t have；
疑问句：Do you have…? / Does he/she have…?
回答：Yes, I do. / No, I don’t. Yes, he/she does. / No, he/she doesn’t.

重点短语

soccer ball 足球；tennis ball 网球；ping-pong ball 乒乓球；
basketball 篮球；volleyball 排球；baseball 棒球；
ping-pong bat 乒乓球拍；tennis racket 网球拍；
play soccer 踢足球；play basketball 打篮球；play tennis 打网球；
watch TV 看电视；play computer games 玩电脑游戏；
be late 迟到；let’s=let us 让我们；sounds good 听起来不错；
after class 下课后；at school 在学校；with my friends 和我的朋友一起。

重点句型

Do you have a soccer ball? 你有足球吗？Yes, I do. / No, I don’t.
Does he/she have a tennis ball? 他/她有网球吗？Yes, he/she does. / No, he/she doesn’t.
Let’s play basketball. 我们打篮球吧。That sounds good. 听起来不错。
I don’t have a soccer ball, but my brother does. 我没有足球，但我哥哥有。
We play it at school with our friends. 我们在学校和朋友一起玩。
It’s easy for me. 这对我来说很容易。

作文模板：介绍运动爱好

I like sports. I have ____. I ____ every day. It is ____ for me. My friend ____ likes sports, too. He/She has ____. He/She ____ every day. But I don’t have ____. It is ____ for me. We often ____ after school. Sports are good for our health.

Unit 6 Do you like bananas?

核心语法：一般现在时（like的用法）和名词可数不可数

like的用法：
- like+可数名词复数/不可数名词（表示一类）：I like apples. I like milk.
- like doing sth. 喜欢做某事（长期爱好）：I like playing basketball.
- like to do sth. 喜欢做某事（某次具体行为）：I like to play basketball today.
否定句：don’t like / doesn’t like；
疑问句：Do you like…? / Does he/she like…?
可数名词：可以用数词直接修饰，有复数形式（apple, banana, tomato, hamburger）；
不可数名词：不能用数词直接修饰，没有复数形式（milk, bread, rice, salad, chicken, food, fruit）；
注意：chicken作”鸡肉”讲时不可数，作”小鸡”讲时可数；fruit作”水果”总称时不可数，作”水果种类”时可数。

重点短语

French fries 炸薯条；ice cream 冰淇淋；salad 沙拉；
breakfast 早餐；lunch 午餐；dinner 晚餐；
healthy food 健康食品；eating habits 饮食习惯；
one last question 最后一个问题；after dinner 晚饭后；
want to be fat 想变胖；think about 考虑。

重点句型

Do you like bananas? 你喜欢香蕉吗？Yes, I do. / No, I don’t.
Does he/she like salad? 他/她喜欢沙拉吗？Yes, he/she does. / No, he/she doesn’t.
What do you like for breakfast? 你早餐喜欢吃什么？I like… for breakfast.
I like fruit for lunch. 我午餐喜欢吃水果。
I don’t want to be fat. 我不想变胖。
Cindy likes healthy food. 辛迪喜欢健康食品。

作文模板：介绍饮食习惯

I have good eating habits. For breakfast, I like ____. For lunch, I like ____. For dinner, I like ____. I like ____, but I don’t like ____. I eat ____ every day. They are healthy. I don’t want to be fat. What about your eating habits?

Unit 7 How much are these socks?

核心语法：how much询问价格和基数词

how much用于询问价格，也可以询问不可数名词的数量；
how many用于询问可数名词的数量；
基数词：
- 1-12：one, two, three, four, five, six, seven, eight, nine, ten, eleven, twelve；
- 13-19：thirteen, fourteen, fifteen, sixteen, seventeen, eighteen, nineteen（以-teen结尾）；
- 20-90：twenty, thirty, forty, fifty, sixty, seventy, eighty, ninety（以-ty结尾）；
- 21-99：十位和个位之间加连字符，如twenty-one, thirty-five；
- 100：one hundred。

重点短语

how much 多少钱；a pair of 一双/一对；
clothes store 服装店；at our great sale 大减价；
at very good prices 以非常优惠的价格；for boys 对于男孩；
in red 红色的；skirt in purple 紫色的裙子；
come and buy 来买；sell…at… 以……价格卖；
buy…from… 从……买；sell…to… 卖给……。

重点句型

How much is this T-shirt? 这件T恤多少钱？It’s seven dollars. 7美元。
How much are these socks? 这些袜子多少钱？They’re two dollars. 2美元。
Can I help you? 我能帮你吗？（购物用语）
I’ll take it/them. 我买了。
Here you are. 给你。
We sell all our clothes at very good prices. 我们所有衣服以优惠价格出售。
For girls, we have skirts in purple for only $20. 对于女孩，我们有紫色裙子仅售20美元。

作文模板：服装店广告

Come and buy your clothes at our great sale! We sell all our clothes at very good prices. Do you like ? We have ____ for only $. For boys, we have ____ for only $. For girls, we have ____ in ____ for only $. ____ are only $____. Come to our clothes store now!

Unit 8 When is your birthday?

核心语法：序数词和日期表达

序数词：
- 第一到第十九：first(1st), second(2nd), third(3rd), fourth(4th), fifth(5th), sixth(6th), seventh(7th), eighth(8th), ninth(9th), tenth(10th), eleventh(11th), twelfth(12th), thirteenth(13th), fourteenth(14th), fifteenth(15th), sixteenth(16th), seventeenth(17th), eighteenth(18th), nineteenth(19th)；
- 第二十到第九十：twentieth(20th), thirtieth(30th), fortieth(40th), fiftieth(50th), sixtieth(60th), seventieth(70th), eightieth(80th), ninetieth(90th)；
- 第二十一：twenty-first(21st)，十位用基数词，个位用序数词。
日期表达：月份+序数词，如January first（1月1日），也可写作January 1st；
提问生日：When is your birthday? My birthday is on…
月份：January(一月), February(二月), March(三月), April(四月), May(五月), June(六月), July(七月), August(八月), September(九月), October(十月), November(十一月), December(十二月)。

重点短语

birthday party 生日聚会；birthday present 生日礼物；
happy birthday 生日快乐；how old 多大年纪；
in January 在一月；on May 2nd 在5月2日；
book sale 图书展销会；School Day 学校开放日；
English test 英语测试；sports meeting 运动会；
art festival 艺术节；basketball game 篮球赛；
have a good time 玩得开心；this term 这学期。

重点句型

When is your birthday? 你的生日是什么时候？My birthday is on May 2nd.
When is his/her birthday? 他/她的生日是什么时候？His/Her birthday is on…
How old are you? 你多大了？I’m thirteen. 我13岁。
Do you want to come to my birthday party? 你想来参加我的生日聚会吗？
When is the school trip? 学校旅行是什么时候？It’s on October 15th.
We have an English test on November 3rd. 我们11月3日有英语测试。
Have a good time! 玩得开心！

作文模板：介绍生日和学校活动

My name is ____. I am ____ years old. My birthday is on ____. I usually have a birthday party with my friends. We have many interesting things this term. We have ____ on ____. We have ____ on ____. We have ____ on ____. I think we will have a good time.

Unit 9 My favorite subject is science.

核心语法：特殊疑问句和形容词

特殊疑问词：what（什么）, who（谁）, when（什么时候）, where（在哪里）, why（为什么）, how（怎么样）；
特殊疑问句=特殊疑问词+一般疑问句；
回答特殊疑问句不能用Yes/No，要根据实际情况回答；
常见形容词：
- 描述学科：interesting, fun, relaxing, easy, difficult, boring, useful, important；
- 描述人：kind, friendly, strict, funny, nice, good。

重点短语

favorite subject 最喜欢的科目；have math 上数学课；
on Monday 在星期一；from…to… 从……到……；
after that 在那之后；for two hours 两小时；
be good with 和……相处得好；be strict with 对……严格；
play games 玩游戏；for sure 无疑，肯定；
finish doing sth. 完成做某事；want to do sth. 想要做某事。

重点句型

What’s your favorite subject? 你最喜欢的科目是什么？My favorite subject is…
Why do you like P.E.? 你为什么喜欢体育？Because it’s fun. 因为它有趣。
Who is your music teacher? 你的音乐老师是谁？My music teacher is…
When do you have math? 你什么时候上数学课？I have math on Monday.
How is your day? 你今天过得怎么样？It’s OK.
I like Monday because I have P.E. and history. 我喜欢星期一因为我有体育和历史课。
My classes finish at 1:50. 我的课1:50结束。
It is difficult but interesting. 它很难但有趣。

作文模板：介绍我最喜欢的科目

My name is ____. I am a student. My favorite subject is ____. Because it is ____. My ____ teacher is ____. He/She is very ____. I have ____ on ____. I don’t like ____. Because it is ____. After class, I often ____. What’s your favorite subject?