初一上册英语知识点总结（合集6篇）

本文为大家分享初一上册英语知识点总结相关范本模板，以供参考。

初一上册英语知识点总结 第1篇

初一英语上册重点短语

Sit down

on duty

in English

have a seat

at home

look like

look at

have a look

come on

at work

at school

put on

look after

get up

go shopping

初一英语上册重要句型

help do

What about…?

Let’s do

It’s time to do

It’s time for …

What’s…? It is…/ It’s…

Where is…? It’s….

How old are you? I’m….

What class are you in? I’m in….

Welcome to….

What’s …plus…? It’s….

I think…

Who’s this? This is….

What can you see? I can see….

There is (are) ….

What colour is it (are they)? It’s(They’re)…

Whose …is this? It’s….

What time is it? It’s….

初一英语上册交际用语

Good morning, Miss/Mr….

Hello! Hi!

Nice to meet Nice to meet you,

How are you? I’m fine, thank you?

See See you

Thank you! You’re

Goodbye! Bye!

What’s your name? My name is ….

Here you This way,

Who’s on duty today?

Let’s

Let me

初一英语上册重要语法

动词be的用法;

人称代词和物主代词的用法;

名词的单复数和所有格的用法;

冠词的基本用法;

There be句型的用法。

初一上册英语知识点总结 第2篇

重点句型

Good

Good

How are you? I’m fine,/OK, Fine,

What’s this in English? It’s a It’s

Spell it

What color is it/the key? It’s The key is

Hello, Hello/Hi,

Unit 1 My name is

重点句型

What’s your name? My name is /I’m

Nice to meet Nice to meet you ,

What’s his name? His name is

What’s her name? Her name is

What’s your first name? My first name is

What’s your last/family name?

My last/family name is It’s

What’s your/his/her phone number?

My /His/Her phone number is /It’s

词组

1 name’s=name is 名字是

2 I’m=I am 我是

3 she’s=she is 她是

he’s=he is 他是

you’re =you are 你是(复数形式)

they’re=they are 他(她;它)们是

that’s=that is 那是

isn’t=is not 不是(单数形式)

he’s not =he is not=he isn’t 他不是

what’s=what is 什么是

where’s=where is 在哪儿是

Let’s=Let us 让我们

4 Nice to meet/see you 见到你很高兴

5 last name=family name=surname 姓氏

6 first name = given name 名字

7 telephone number 电话号码

=phone number 电话号码

8 ID card 身份证

9 Good morning (to sb) 早上好

10 Good afternoon 下午好

11 Good night /evening . 晚上好

12 Sit down, =Have a seat, 请坐

13 That’s all 好;行;不用谢;没关系

That’s right . 对的、正确的

All right . 好的，行，好吧

14 Not at ’s a/my ’s

=You’re ’s all 不用谢

Unit 2 Is this your pencil?

重点句型

Is that/this/it your backpack? Yes, it No, it isn’t . It’s his

This/That is my

How do you spell it/pen?

Call Allan at 486-67895 Call 685-6098 Call Phone #

Is that your computer game in the lost and found case? Yes, it No, it isn’

词组

1 pencil case 铅笔盒

2 pencil sharpener 卷笔刀

3 pen pal =pen friend 笔友

4 Thank =Thanks . 谢谢你

5 in English 用英语

6 computer game(s) 电子游戏

7 Lost and Found 失物招领

8 a set of 一副;一套

a set of keys 一串钥匙

9 who’s=who is 谁是

11 it’s=it is 它是

12 look at 朝…看

13 ball-point pen 圆珠笔

14 call sb at+电话号码 打电话给某人

15 gold ring 金戒指

16 school ID card 校卡

17 See you you soon . 再见

初一上册英语知识点总结 第3篇

1、动词的种类(四类)

系动词如be(is am are);情态动词如can 、may、need;助动词( do does);行为动词如take 、bring、eat、have(has)、like、sell、buy、sale、play、see、find、go、watch、thank、think等

2、动词的第三人称单数(与名词的复数一样)

如eat(eats) take (takes) buy (buys) play (plays) have(has) are (is)

3、动词的时态(一般现在时)

( 1)含有系动词的

I’m a Chinese boy .

She is twelve .

He is Tim’s brother .

Her mother is an English teacher .

含有系动词的句子在变一般疑问句时只将“主语和系动词交换位置”，上面句子变成一般疑问句时分别为

Are you a Chinese boy ?(注意第一人称通常变为第二人称)

Is she twelve ?

Is he Tim’s brother ?

Is her mother an English teacher ?

含有系动词的句子在变否定句时只须“在系动词的后边加上not”，前面的几个了陈述句变否定句分别为

I’m not a Chinese boy.

She isn’t twelve .

He is not Tim’s btother .

Her mother isn’t an English teacher .

(2)含有情态动词的句子( can ),

She can play basketball.

His mother’s cousin can sing many English songs.

含有情态动词的句子在变一般疑问句时只须将“主语和情态动词交换位置”，上面两句变一般疑问句分别为

Can she play basketball ?

Can his mother’s cousin sing many English songs ?

含有情态动词的句子在变否定句时直接在情态动词的后边加上not ,上面两个陈述句变否定句分别为

She can not play basketball .

His mother’s cousin can not sing many English songs .

(3)含有行为动词的句子

We have many friends.

They watch TV at 7 in the evening .

The students take their books to school .

I have lunch at school .

You have a sister .

1含有行为动词的句子在变一般疑问句时要在原句子的前面加do.上面的句子变成一般疑问句分别为

Do you have many friends ?

Do they watch TV at 7 in the evening ?

Do the students take their books to school ?

Do you have lunch at school ?

Do you have a sister ?

2含有行为动词的句子在变否定句时只须在行为动词前加don’t .上述五个陈述句变否定句分别为

We don’t have many friends.

They don’t watch TV at 7 in the evening .

The students don’t take their books to school .

I don’t have lunch at school .

You don’t have a sister .

3含有行为动词的句子，当主语是第三人称单数时，行为动词要加s (或es)如：

She has a red pen .

He has eggs for breakfast .

Her mother buys a skirt for her .

She likes thrillers .

My brother watches TV every evening .

He wants to go to a movie .

含有行为动词的句子，当主语是第三人称单数时，变一般疑问句要“在原句子的前面加上does ,同时行为动词要还原”。上面的句子变成一般疑问句分别为：

Does she have a red pen ?

Does he have eggs for breakfast ?

Does her mother buy a skirt for her ?

Does she like thrillers ?

Does your brother watch TV every evening ?

Does he want to go to a movie ?

含有行为动词的句子，当主语是第三人称单数时，变否定句时“在行为动词前面加does’nt ,同时原行为动词要还原”。上面的句子变否定句分别为：

She doesn’t have a red pen .

He doesn’t have eggs for breakfast .

Her mother doesn’t buy a skirt for her .

She doesn’t like thrillers .

My brother doesn’t watch TV every evening .

He doesn’t want to go to a movie .

初一上册英语知识点总结 第4篇

1.Goodmorning/afternoon/evening早上(上午)/下午/晚上好。答语相同。在熟人或家人之间可省略good.熟人之间的问候可加上称呼语，称呼语放在问候语之后且用逗号隔开。如：Goodmorning,class!同学们，早上好!△Goodnight!晚安(晚间告别用语)

2.Hello,Frank!你好，弗兰克。

3.A;Howareyou?你(身体)好吗?

B;(I’m)fine/Verywell/I’mOK,Than./thanks.Andyou?我很好，谢谢。你呢?

A:(I’m)fine/OK,too.我也很好

4.thanks=than谢谢

5.HB(铅笔芯)硬黑CD光盘BBC英国广播公司

StarterUnit2What’sthisinEnglish

1.What’sthis/that?这/那是什么?

It’sa/an+物品(△不说This/Thatis...)

1)What’sthis/that?这/那是什么?2)What’sthis/that?这/那是什么?

It’saruler.(这/那是)直尺。It’sanapple.(这/那是)苹果。

2.What’sthis/thatinEnglish?这/那用英语怎么说?

It’sa/an+物品(△不说This/Thatis...)

in+语言：用某种语言inChinese/English/Japanese用汉/英/日语

3.a和an是不定冠词，只用在可数名词单数前面，表示“一”。a用在以辅音音素开头的单词前;an用在以元音音素开头的单词前。这里的元音音素和辅音音素是指读音，而不是指字母。如：

apen/pen/一支钢笔(/p/为辅音音素)

anorange//一个桔子(//为元音音素)

4.P停车(区)NBA(美国)全国篮球协会kg千克

5.Spellit,please.=Pleasespellit.请拼读它。

K–E-Y.

Spell“pen”,please.=Pleasespellpen.请拼读“pen”。

P–E-N.

注：please置于句末时，前面要加逗号。

StarterUnit3Whatcolorisit?

1.What’sthis/that?这/那是什么?

It’sV.这是V。

V是字母，是专有名词，前面不必加冠词，但表示某一类东西，则在其单数名词前加a或an。

2.问颜色：Whatcolor

1)Whatcoloris+单数名词?2)Whatcolorare+复数名词?

It’s/Itis+颜色.They’re/Theyare+颜色.

如1)Whatcoloristhekey?(这把)钥匙是什么颜色的?

It’s(Itis)yellow.(它是)黄色的。

2)Whatcolorarethekeys?这些钥匙是什么颜色的?

They’re(Theyare)red..(它们)是红色的。

3.color1)n.颜色2)v.给......着色，把......染成某种颜色colorsth+颜色Colorthepencilred.把铅笔涂成红色。

4.It’sblackandwhite.它是黑白相间色。

5.S小号M中号L大号UFO不明飞行物CCTV中国中央电视台UN联合国

6.Thekeyisyellow.钥匙是黄色的。

The是定冠词，表示“这(个)，那(个)，这些，那些”，在元音音素前读//，在辅音音素前读//。它可以用在名词前，表示特指说话双方都知道的人或物，或上文提到的人或物。

1)Thebookonthedeskismine.桌子上的书是我的。(特指)

2)Whereistheteacher?老师在哪?(双方都知道)

3)Hehasapen,thepenisblack.他有支钢笔，钢笔是黑色的。(指上文提到的事物)

7.5个元音字母：AaEeIiOoUu

初一上册英语知识点总结 第5篇

1、Unit 1 --Unit 2

(1)问候语：

Good morning/ afternoon/

How are you?---Just OK, thank How are you?---Not bad,

Hi! Hello!

How do you do?

(2)道别用语：

Nice/ Glad to meet/ see (meet用于初次见面，see用于熟人间)

Nice to meet/ see you,

See you (later/ tomorrow/ next time)! So long! Good night!

(3)介绍人或者物的句型：This

(4)Excuse 与I'm 的区别：

Excuse 是要引起对方的注意，而I'm 则是向对方道歉。

(5)词组be from = come from

(6)当问句中问到this/ that时，回答要用it;问到these/ those时，要用they来回答。 例如： What's this in English?----It's an

What are those?----They are

(7)对的回答：That's You're My

(8)look the same = have the same looks

give to = give

be like = look like

in the tree/ on the tree (树上结的、长出来的用on，否则用in)

in red(穿着红色的衣服)

in the desk(在空间范围之内)

in English(用英语)

help do

(9)both与all的区别：

both表示"两者都";all表示"三者及以上都"。

2、Unit 3--Unit 4

(1)speak的用法

speak与say不同：speak表示"说"的动作，不表示"说"的内容;say则表示"说"的内容。

speak后面除了能接"语言"外，不能直接接东西，后面加了to则表示"对说"。

help with (帮助某人做/补习)

want to do (想要做某事)

would like to do

all(一点都不);Not at (没关系/别介意)

lot = much

(2)some和any的区别：

口诀：some用于肯定句，否定、疑问变any。例如：

I have some

I don't have any

Do you have any money?

(3)have a seat = take a seat(请随便坐)

(4)祈使句(表示命令或请求的句子)

祈使句一般都省略了主语You，所以其否定句直接用Don't开头。例如：

Don't go there!

(5)问职业：

What does do?

What is

What's 's job?

(6)work与job的区别：

work是未必有报酬的"工作"，例如homework, housework;而job则一定是有报酬的"工作"。

(7)on指在物体的表面，不论这个面是否水平的，例如：

on the desk/ wall/ farm/ playground

(8)in hospital(住院);in the hospital(在医院里)

look after(照料/照顾/照看)

help oneself(请自便/随便吃)

(9)表示"建议"的句型："做某事如何?"

What about (doing) (英式英语)

How about (doing) (美式英语)

Why don't you do = Why not do

(10)"吃"一日三餐要用have：have breakfast/ lunch/ supper

breakfast/ lunch/ supper

take one's order

be kind to

(11)try on这个词组可合可分：名词可以放在这个词组的中间或后面，但代词只能放在词组的中间。

(12)在口语中往往用take表示"买"。

(13)how many与how much的区别：

how many + 可数名词;how much + 不可数名词

(14)What do you think 是询问对方对某事物的看法;

How do you 是问对方对某事物喜欢的程度。

think about(考虑)

Thank you all the (即使对方没能帮上忙，也要礼貌道谢)

= Thank (thank作为动词，不能单独使用。)

(15)one与it的区别：

当上下文说的是同一种类事物时，任意一个可以用one来代替;如果上下文所说的是同一个事物时则用it。例如：

Ann ：I have a yellow

Jane ：I have a green

Tom ： Hey, Where is your bike?

Mike ： Look, it's over

(16)倒装句

Here you

Here it

(17)be free (有空/免费)

forget to do (忘了去做某事)

forget doing (忘了做过某事)

What's up? = What's wrong = What's the matter

(18)go + 结构的含义：为了实现某目的才去的。例如：

go fishing/ boating/ swimming/ shopping等

(19)have to do (非主观因素，强调客观因素，"不得不去做某事")

must 则表示主观愿望

(20)fly a kite = fly kites

be free = have time

(21)句型"该干某事了。"：It's time to do = It's time for

例如：该吃午饭了.

It's time to have = It's time for

(22)时间的表述

当分针所指的时间大于0分、小于等于30分钟时，用"分钟"past"小时"。例如：

8：23--twenty-three past eight

当分针所指的时间大于30分钟、小于60分钟时，用"剩余的时间"to"下一个整点"。例如：

8：49--eleven to nine

当然，还可以直接按照小时、分钟去读出时间，例如：

8：23--eight twenty-three; 8:49--eight forty-nine

整点则在数词后加"-o'clock"，例如：8：00--eight o'clock

在钟点前介词要用

初一上册英语知识点总结 第6篇

一、初一英语语法——词法

1、名词

A)、名词的数

我们知道名词可以分为可数名词和不可数名词，而不可数名词它没有复数形式，但可数名词却有单数和复数之分，复数的构成如下：

一)在后面加s。如：fathers, books, Americans, Germans, apples, bananas

二)x, sh, ch, s, tch后加es。如：boxes, glasses, dresses, watches, wishes, faxes

三)1)以辅音字母加y结尾的变y为i再加es 如：baby-babies, family-families, duty-duties, comedy-comedies, documentary-documentaries, story-stories

2)以元音字母加y结尾的直接加s。如：day-days, boy-boys, toy-toys, key-keys, ways

四)以o结尾加s(外来词)。如：radios, photos, 但如是辅音加o的加es：如: tomatoes西红柿, potatoes马铃薯

五)以f或fe结尾的变f为v再加es(s)。如：knife-knives, wife-wives, half-halves, shelf-shelves, leaf-leaves, yourself-yourselves

六)单复数相同(不变的)有：fish, sheep, deer鹿子, Chinese, Japanese

七)一般只有复数，没有单数的有：people,pants, shorts, shoes, glasses, gloves, clothes, socks

八)单词形式不变，既可以是单数也可以是复数的有：police警察局，警察, class班，同学, family家，家庭成员

九)合成的复数一般只加主要名词，多数为后一个单词。如：action movie-action movies, pen pal-pen pals; 但如果是由man或woman所组成的合成词的复数则同时为复数。如：man doctor-men doctors, woman teacher-women teachers

十)有的单复数意思不同。如：fish鱼 fishes鱼的种类, paper纸 papers报纸，卷子，论文, work工作 works作品，工厂, glass玻璃 glasses玻璃杯，眼镜, orange桔子水 oranges橙子, light光线 lights灯, people人 peoples民族, time时间 times时代, 次数, chicken 鸡肉 chickens 小鸡

十一) 单个字母的复数可以有两种形式直接加s或’s。如：Is (I’s), Ks (K’s)。但如是缩略词则只加s。如：IDs, VCDs, SARs

十二) 特殊形式的有：child-children, man-men, woman-women, foot-feet, mouse-mice, policeman-policemen, Englishman-Englishmen

B)名词的格

当我们要表示某人的什么东西或人时，我们就要使用所有格形式。构成如下：

一)单数在后面加’s。如：brother’s, Mike’s, teacher’s

二)复数以s结尾的直接在s后加’，如果不是以s结尾的与单数一样处理。如：Teachers’ Day教师节, classmates’; Children’s Day六一节, Women’s Day三八节

三)由and并列的名词所有时，如果是共同所有同一人或物时，只加最后一个’s，但分别拥有时却分别按单数形式处理。如：Mike and Ben’s room迈克和本的房间(共住一间)，Mike’s and Ben’s rooms迈克和本的房间(各自的房间)

2、代词

项目 人称代词 物主代词 指示代词 反身代词

人称 主格 宾格 形容词 名词性

第一人称 单数 I me my mine myself

复数 we us our ours ourselves

第二人称 单数 you you your yours yourself

复数 you you your yours yourselves

第三人称 单数 she her her hers herself

he him his his himself

it it its its this that itself

复数 they them their theirs these those themselves

3、动词

A) 第三人称单数

当动词是第三人称单数时，动词应该像名词的单数变动词那样加s，如下：

一)一般在词后加s。如：comes, spells, waits, talks, sees, dances, trains

二)在x, sh, ch, s, tch后加es。如：watches, washes, wishes, finishes

三)1)以辅音字母加y结尾的变y为i再加es。如：study-studies, hurry-hurries, try-tries

2)以元音字母加y结尾的直接加s。如：plays, says, stays, enjoys, buys

四)以o结尾加es。如：does, goes

五)特殊的有：are-is, have-has

B) 现在分词

当我们说某人正在做什么事时，动词要使用分词形式，不能用原形，构成如下：

一)一般在后加ing。如：spell-spelling, sing-singing, see-seeing, train-training, play-playing, hurry-hurrying, watch-watching, go-going, do-doing

二)以不发音e的结尾的去掉e再加ing。如：dance-dancing, wake-waking, take-taking, practice-practicing, write-writing, have-having

三)以重读闭音节结尾且一个元音字母+一个辅音字母(注意除开字母组合如show –showing, draw-drawing)要双写最后的辅音字母再加ing。如：put-putting, run-running, get-getting, let-letting, begin-beginning

四)以ie结尾的变ie为y再加ing。如：tie-tying系 die-dying死 lie-lying 位于

4、形容词的级

我们在对两个或以上的人或物进行对比时，则要使用比较或级形式。构成如下：

一) 一般在词后加er或est(如果是以e结尾则直接加r或st)。如：greater-greatest, shorter –shortest, taller –tallest, longer –longest, nicer- nicest, larger -largest

二)以重读闭音节结尾且1个元音字母+1个辅音字母(字母组合除外，如few-fewer fewest)结尾的双写结尾的辅音再加er /est。如：big-bigger biggest, red-redder reddest, hot-hotter hottest

三) 以辅音字母+y结尾的变y为i加er/est。如：happy-happier happiest, sorry-sorrier sorriest, friendly-friendlier friendliest(more friendly most friendly), busy-busier busiest, easy-easier easiest

四)特殊情况：(两好多坏，一少老远)

good/well - better best many/much - more most bad/ill – worse worst

little- less least old- older/elder oldest/eldest far- farther/further farthest/furthest

5、数词 (基变序，有规则;一、二、三，自己背;五、八、九、十二;其它后接th;y结尾，变为i, eth跟上去。) first, second, third; fifth, eighth, ninth, twelfth; seventh, tenth, thirteenth, hundredth; twenty-twentieth, forty-fortieth, ninety-ninetieth