《初二英语知识点归纳最新9篇》

学习其实是把自己学过的知识、能力、思维方法等转化为你的私有产权的重要手段，是“公有转私”的重要途径。这次为您整理了初二英语知识点归纳最新9篇，希望能够帮助到大家。

初二英语知识点归纳 篇1

间接引语

形成步骤：

(1)不要逗号，冒号，引号

(2)要考虑到人称的变化(人称的变化与汉语是一致的)

(3)要考虑时态的变化

(4)要考虑时间状语、地点状语和语示代词的变化。

1.直接引语变成间接引语时，几个主要时态的变化规律

直接引语间接引语一般现在时一般过去时一般将来时过去将来时现在进行时过去进行时

2.直接引语变成间接引语时，一些词汇的变化规律

直接引语1. am / is 2. are 3. have / has 4. will 5. can 6. may间接引语1. was 2. were 3. had 4. would 5. could 6. might

初二英语知识点归纳 篇2

if引导的条件状语从句

结构：if+一般现在时，主语+将来时

含义：如果……，将要……

例如：If you ask him, he will help you.

如果你请求他，他会帮助你。

If need be, we'll work all night.

如果需要，我们就干个通宵。

初二英语知识点复习（总结版）

1、

take :拿走

take sb. / sth. to someplace;

take sth. with you

bring:带来

bring sth for a picomic

It's going to rain, please take an umbrella with you.

You'd better finish your homework today and bring it to school tomorrow.

2、

keep +名词+形容词

Keep the windows open, it's hot here.

keep sb doing sth

I'm sorry I've kept you waiting for a long time.

keep表示“借”用于和一段时间连用：

How long can I keep this book?

3、

let / make / have sb do sth

让(使)某人干某事

Let's go to the zoo!

How did he make the baby stop crying?

4、

forget to do sth

忘记去做某事

remember to do sth

记得去做某事

forget doing sth

忘记做过某事

remember doing sth

记得做过某事

5、

stop to do sth

停下来做另一件事情

stop doing sth

停止正在做的事情

stop sb from doing sth

阻止某人干某事

Let's stop to have a test, it's too hot today.

When the teacher came into the classroom, the students stopped talking.

We plant trees to stop the wind from blowing the earth away.

begin / start to do sth

6、

tell / ask sb to do sth

否定形式tell / ask sb not to do sth.

Policemen asked us not to play on the road ， it was too dangerous.

Our P.E. teacher told us a story yesterday.

7、

see / hear / watch sb do sth

see / hear / watch sb doing sth

I heard him singing in the room when I passed by.

8、

enjoy sth ； enjoy doing sth ；

enjoy oneself = have a good time

Our classmates went to the zoo last Sunday. They enjoyed themselves.

9、

be busy with sth;

be busy doing sth

They are all busy with their work.

10、

finish doing sth.

Tom didn't go to bed until he finished writing the composition.

11、

want sth / to do sth / sb to do sth

would like sth / to do sth / sb to do sth

feel like doing sth.

He didn't feel like eating anything.

12、

had better do sth

否定形式：

had better not do sth

You'd better not sing here, the baby is asleep.

13、

Why not do sth ？

=

why don't you do sth ？

=

Why didn't you do sth ？

Why not come with me?

14、

What about sth / what about doing sth ？

=

How about -----?

How about playing basketball with us?

15、

Thank you for sth /

Thanks for doing sth.

Thanks for your help.

------------

It's a pleasure.

Thanks very much for helping me.

16、

instead往往放在句首或句尾

instead of sth / instead of doing sth.

通常放中间

He didn't go to the park. He went to the cinema instead.

He went to the cinema instead of going to the park.。

17、

put on

强调动作

wear强调状态

in介词，构成一个短词

Put on your old clothes tomorrow, because we'll do some cleaning.

Kate is wearing a red sweater today.

The man in a blue suit is Mr. Li

18、

在if引导的'条件状语从句、以when ， before, after ， as soon as引导的时间状语从句，当主句是：一般将来时态、含情态动词或祈使句的情况下，从句用一般现在时表示将来时。

We'll go hiking if it doesn't rain tomorrow.

it doesn't rain = it isn't rainy

I'll tell her the good news as soon as I see her.

同样的情况还适用于not ---- until句型

I won't go to bed until I finish my homework.

初二英语知识点总结 篇3

“by+doing形式”表示方式、方法

语法结构 by+doing形式，“通过做。的方式” I learn Chinese by listening to tapes。

提问方式 by+doing结构常用来回答How do you...?

或How can I...?这类句型 -How can I turn on the light?

-By turning this button.

拓展：介词by的其他用法：

1)by+交通工具，“乘/坐。” by bus

2)by+地点，“在。的旁边；靠近。” by the lake

3)by+时间，“截止到。;不迟于。” by ten

4)辨析by、with、in，“用”

by 侧重“用”某种手段、交通工具、传递方式或媒介等

with 侧重“用”有形工具、材料、内容等

in 侧重“用”语言、语调、笔墨、颜色等

Eg. We’ll be traveling by car.

He broke the window with a stone.

Please answer the question in English.

初二英语复习知识点 篇4

1. 关于 to 的短语总结

have to do sth. 不得不/必须做某事

need to do sth. 需要做某事

hate to do sth. 讨厌做某事

like to do sth. 喜欢做某事

want to do sth. 想做某事

love to do sth. 热爱做某事

forget to do sth. 忘记做某事

start to do sth. 开始做某事

begin to do sth. 开始做某事

ask sb to do sth. 请某人做某事

2. ---Could you please clean your room?

---Yes, sure. / Sorry, I can't. I have to do my homework first.

---Could I please use the car?

---Sure. / Certainly. / Of course. / No, you can't. I have to go out.

在表示请求帮助或请求允许的疑问句中，常用 could 代替 can，以表示礼貌，委婉或不确定的语气，而 can 则不具备这些语气。这种情况下不能把 could 看作 can 的过去式。以上两句中用 could 是为了表示礼貌的请求。表示请求帮助或请求允许时，除了 can, could 之外，还可以用 may，句子的表达方式也各有不同，可以用不同的方式来表示同一个概念。例：

Could / Can / May I use your car for a day?

作允答可以各种各样：

如同意可以说 Yes，或 Sure 或 Certainly，还可说 Yes, (do) please.或 Of course. (you may / can). 或 That's OK / all right.

如果不同意，可以说 I'm sorry you can't. 或 I'm really sorry, but I have to use it today. 要避免说 No, you can't. 这样显得很不礼貌。否定回答通常用委婉语气。

初二英语知识点归纳 篇5

1．根据其构成分类

A简单形容词

Kind善良的'green绿色的interesting有趣的

B合成形容词

合成形容词是指由几个词共同组成并起到形容词作用的词。主要用作定语，一般不作表语。

①数词+名词+形容词

Aten-metre-wideriver一条十米宽的河afive-year-oldgirl一个五岁的女孩

②形容词(或数词)+名词+-ed

Amiddle-agedman一位中年男子afifteen-storeyedbuilding一座十五层的大楼

③形容词+V-ing形式

Agood-lookingman一位相貌英俊的男子aneasy-goingwoman一位随和的女子

④名词+V-ed形式

Aman-madelake人工湖asnow-coveredmountain一座被雪覆盖的山

⑤副词/形容词+V-ed形式

Awell-knownwriter一位著名的作家anew-bornbaby一个新生儿

初二英语知识点归纳 篇6

should的用法：

should用来提出建议和忠告，后边加动词原形，否定句直接在should后边加not.

例如：I think you should eat less junk food.

我认为你应该少吃垃圾食品。

She drives a lot and she seldom walks. So I think she should walk a lot.

她经常开车，很少走路。所以我认为她应该多走路。

Students shouldn't spend too much time playing computer games.

学生们不应当花太多的时间玩计算机游戏。

学习向别人提建议的几种句式：

(1)I think you should…

(2)Well, you could…

(3)Maybe you should …

(4)Why don't you…?

(5)What about doing sth.?

(6)You'd better do sth.

初二英语知识点 篇7

1.现在完成时的意义：

1)表示过去发生的某一动作对现在造成的影响或结果。常用的时间状语有alread, et,ever, never, ust等

2)表示从过去已经开始，持续到现在的动作或状态，常常和表示一段时间的状语连用。常见的表示一段时间的状语有：fr+一段时间，since+时间点。

2)构成形式：助动词have/has+动词的过去分词

3)a.It?is?the?first?/?secomd?tie….?that…结构中的从句部分，用现在完成时。

b.This?is?the…?that…结构，that?从句要用现在完成时。

注意：非延续性动词的否定形式可以与表示延续时间的状语连用。即动作不发生的状态是可以持续的。

2.怎样区别现在完成时和现在完成进行时

现在让我们来比较一下现在完成时和现在完成进行时。在比较这两个时态时，关键在于对现在完成进行时的。基本概念是否理解，因为对于现在完成时我们已经有了一个基本的理解了。

现在完成进行时是一兼有现在完成时和现在进行时二者基本特点的时态。由于它有现在完成时的特点，所以它可以表示某一动作对现在产生的结果或影响。由于它有现在进行时的特点，所以它也可以表示某一动作的延续性、临时性、重复性、生动性乃至感情 色彩。

现在就现在完成进行时的这些特点和现在完成时作一简单的比较：

(1)现在完成进行时和现在完成时皆可表示动作对现在产生的结果，但前者所表示的结果是直接的，而后者所表示的则是最后的结果。

(2)现在完成进行时有时有延续性，现在完成时往往没有。如：

Mr. Sith has been living in Lndn since 1978.(a)

Mr. Sith has lived in Lndn since 1979.(b)

(a)句有“史密斯先生在伦敦久居”的含义，(b)句则没有。

(3)但现在完成进行时并不总是具有临时的性质，如：

M th! er has been teaching English fr t如果不是医生的照顾，我现在就不会和你说话了。

If nl he arrives in tie!若他及时到达就好了。

I’ll nl ce if u prise e that u wn’t invite Henr.除非你答应不请亨利，否则我不会来。

初二英语知识点归纳 篇8

一般将来时

一般将来时表示将来某个时间要发生的动作或者存在的状态。通常与表示将来的时间状语连用，如tomorrow, the day after tomorrow, next year, next month, next week, in 100 years等。

be going to do (动词原形)结构：表示打算、准备做的事情或者肯定要发生的事情。如：It is going to rain.

will do结构表示将来的用法：

1.表示预见

Do you think it will rain?

You will feel better after a good rest.

2.表示意图

I will borrow a book from our school library tomorrow.

What will she do tomorrow?

基本构成如下：

一般疑问句构成：

(1)will+主语+do…? Will Sarah come to visit me next Sunday?

(2)there be结构的一般疑问句：Will there + be …?

Will there be fewer trees? Yes, there will. / No, there won't

否定句构成：will + not (won't)+do

Sarah won't come to visit me next Sunday.

特殊疑问句构成：

特殊疑问词+will+主语+…?What will Sarah do next Sunday?

初二英语知识点归纳 篇9

if引导的条件状语从句

结构：if+一般现在时，主语+将来时

含义：如果……，将要……

例如：If you ask him, he will help you.

如果你请求他，他会帮助你。

If need be, we'll work all night.

如果需要，我们就干个通宵。

初二英语知识点复习(总结版)

1.

take :拿走

take sb. / sth. to someplace;

take sth. with you

bring:带来

bring sth for a picomic

It's going to rain, please take an umbrella with you.

You'd better finish your homework today and bring it to school tomorrow.

2.

keep +名词+形容词

Keep the windows open, it's hot here.

keep sb doing sth

I'm sorry I've kept you waiting for a long time.

keep表示“借”用于和一段时间连用：

How long can I keep this book?

3.

let / make / have sb do sth

让(使)某人干某事

Let's go to the zoo!

How did he make the baby stop crying?

4.

forget to do sth

忘记去做某事

remember to do sth

记得去做某事

forget doing sth

忘记做过某事

remember doing sth

记得做过某事

5.

stop to do sth

停下来做另一件事情

stop doing sth

停止正在做的事情

stop sb from doing sth

阻止某人干某事

Let's stop to have a test, it's too hot today.

When the teacher came into the classroom, the students stopped talking.

We plant trees to stop the wind from blowing the earth away.

begin / start to do sth

6.

tell / ask sb to do sth

否定形式tell / ask sb not to do sth.

Policemen asked us not to play on the road , it was too dangerous.

Our P.E. teacher told us a story yesterday.

7.

see / hear / watch sb do sth

see / hear / watch sb doing sth

I heard him singing in the room when I passed by.

8.

enjoy sth ; enjoy doing sth ;

enjoy oneself = have a good time

Our classmates went to the zoo last Sunday. They enjoyed themselves.

9.

be busy with sth;

be busy doing sth

They are all busy with their work.

10.

finish doing sth.

Tom didn't go to bed until he finished writing the composition.

11.

want sth / to do sth / sb to do sth

would like sth / to do sth / sb to do sth

feel like doing sth.

He didn't feel like eating anything.

12.

had better do sth

否定形式：

had better not do sth

You'd better not sing here, the baby is asleep.

13.

Why not do sth ?

=

why don't you do sth ?

=

Why didn't you do sth ?

Why not come with me?

14.

What about sth / what about doing sth ?

=

How about -----?

How about playing basketball with us?

15.

Thank you for sth /

Thanks for doing sth.

Thanks for your help.

------------

It's a pleasure.

Thanks very much for helping me.

16.

instead往往放在句首或句尾

instead of sth / instead of doing sth.

通常放中间

He didn't go to the park. He went to the cinema instead.

He went to the cinema instead of going to the park..

17.

put on

强调动作

wear强调状态

in介词，构成一个短词

Put on your old clothes tomorrow, because we'll do some cleaning.

Kate is wearing a red sweater today.

The man in a blue suit is Mr. Li

18.

在if引导的条件状语从句、以when , before, after , as soon as引导的时间状语从句，当主句是：一般将来时态、含情态动词或祈使句的情况下，从句用一般现在时表示将来时。

We'll go hiking if it doesn't rain tomorrow.

it doesn't rain = it isn't rainy

I'll tell her the good news as soon as I see her.

同样的情况还适用于not ---- until句型

I won't go to bed until I finish my homework.