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九年级英语知识点梳理范文经典

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学习外语并不难,学习外语就像交朋友一样,朋友是越交越熟的,天天见面,朋友之间就亲密无间了。重复重复再重复,熟练熟练再熟练,是学会英语的不二法门。下面是小编给大家整理的一些九年级英语的知识点,希望对大家有所帮助。

九年级英语知识点梳理范文经典 1

一、将来完成进行时

1.概念:表示动作从某一时间开始一直延续到将来某一时间。是否继续下去,要视上下文而定。

2.基本结构:shall/will have been doing

3.例子:I shall have been working here in this factory for twenty years by the end of the year.到今年年底,我将在这个工厂工作20年了。

If we don't hurry up the store will have been closing before we get there. 咱们如不快一点儿,等我们到了那儿,店门就会关了。

二、 过去将来完成进行时

1.概念:表示从过去某时看至未来某时以前会一直在进行的动作。

2.基本结构:should/would + have + been +现在分词

3.例子:He told me that by the end of the year he would have been living there for thirty years.他告诉我,到年底时,他就在那住了30年了。

使用被动语态应注意的几个问题:

1. 不及物动词无被动语态。

What will happen in 100 years.

The dinosaurs disappeared about 65 million years ago.

2. 有些动词用主动形式表示被动意义。

This pen writes well.

This new book sells well.

3. 感官动词或使役动词使用省略to的动词不定式,主动语态中不带to ,但变为被动语态时,须加上to 。 例:make somebody do something→somebody+ be +made to do something

ee somebody do something→somebody +be +seen to do something

A girl saw my wallet drop when she passed by.→My wallet was seen to drop by a girl when she passed by. The boss made the little boy do heavy work.→The little boy was made to do heavy work by the boss.

4. 如果是接双宾语的动词改为被动语态时,直接宾语(物)作主语,那么动词后要用介词,这个介词是由与其搭配的动词决定。

He gave me a book.→A book was given to me by him.

He showed me a ticket.→A ticket was shown to me by him.

My father bought me a new bike. →A new bike was bought for me by my father.

九年级英语知识点梳理范文经典 2

Module1 Wonders of the world

1. wonders of the world 世界奇观

2. join in 加入

3. on the eastern coast of 在…...的东海岸

4. in one's opinion 在某人看来

5. millions of 成百上千万的......

6. be interested in 对...…感兴趣

7. become grey 变成灰色

8. get out of 从…...出来

9. go through 穿过

10. fall away 突然向下倾斜

11. look over 从(某物上面)看过去;仔细检查

12. look across 眺望,向对面看

13. look down 俯视,向下看

14. on top of 在…...顶部

15. at the bottom of 在…...的底部

16. on both sides 在两边

17. look like 看起来像

18. be famous for 因…...闻名

19. do an interview 做采访

20. draw a picture of 画一幅…...的图画

21. go down 下去,下沉

22. high up 在高处

23. more than 超过

24. dozens of 数十个,许多

25. in height 高度,在高度上

Module2 Public holidays

1. as soon as 一…...就......

2. take a vacation 度假

3. have a picnic 野餐

4. play music 演奏音乐

5. go somewhere interesting 去有趣的地方

6. make short speeches 做简短的演讲

7. give thanks for 感谢......

8. grow corn 种植玉米

9. lay the table 摆设餐具

10. as well 也

11. plenty of 丰富的,充足的,大量的

12. make much progress 取得很大进步

13. get back 回来

14. think about 考虑

15. make a plan for 为…...制定计划

16. wake up 醒来

17. fall asleep 睡着

18. in different ways 以不同的方式

19. count down 倒数

20. depend on 依靠

21. apart from 除...以外(还有)

22. at the same time 同时

23. since then 从那以后

24. all kinds of 各种各样的...

九年级英语知识点梳理范文经典 3

He isn't here. He must have missed the train. 他还未到,一定是没赶上火车。 Where can (could) he gone? 他能到那里去了呢?

You may (might) have read about it. 你可能在报上已经读到这件事了。 You could (might) have been more careful. 你本来可以更细心的。

He needn't have worried it. 他本不必为此事担心。

There was a lot of fun at yesterday's party. You ought to have come, but why didn't you? 昨天的聚会非常有意思。你本应该来,为何不来呢?

九年级英语知识点梳理范文经典 4

I.重点词组

1.asaresult结果

2.hereandthere到处

3.inthebeginning一开始

4.indanger处于危险中

5.cutdown砍倒

6.changesth.intosth.把……变成……

7.preventfrom防止

8.greenhouseeffect温室效应

9.referto提到

10.dealwith处理

11.takeup占据

12.cutoff中断

II.重点句型

1.Asweknow,noneofuslikespollution.众所周知,没有人喜欢污染。

2.Humanshavecometorealizetheimportantofprotectinganimals.人类逐渐意识到保护动物的重要性。

3.Treescanalsostopthewindblowingtheearthaway.树木也能防风固土。

4.Cuttingdowntreesisharmfultohumanbeings,animalsandplants.砍伐树木对人类、动植物都有害。

5.Somethingswe’vedoneareverygoodforearthwhilesomearenotgood.

我们所做的,有些对地球很好,而有些不利。

6.Theycanalsopreventthewaterfromwashingtheearthaway.它们也能阻止水土流失。

7.Whenitrainsorwhenthewindblows,theearthistakenaway.天一下雨或刮风,土就会被冲走或刮走。

III.语法

不定代词:

1.定义:指的是那些不指明代替任何特定名词或形容词的代词。

2.用法:在句中可作主语、宾语、表语、定语等。something,somebody,anything,anybody等作主语时,通常视为单数。当形容词修饰它们时,要放在其后。

九年级英语知识点梳理范文经典 5

英语的被动语态常用在下列的场合

1)当我们不知道动作的执行者的时候,如:1.Look!There’s nothing here.Everything has been taken away.

2.My car has been moved!

2)当我们不必提出动作的执行者的时候,如:I was born in 1960.

3)当我们强调或侧重动作的承受者的时候,如:She is liked by everybody.

Ⅲ.特殊的被动结构

1)带情态动词的被动结构:它的固定句式为“情态动词+be+过去分词”。也有个别带to的情态动词例外,如:ought to 和have to,它们的被动结构就只能在不定式中。例如:The debt must be paid off before next month那笔债务必须在下个月前付清。

2)带有两个宾语的主动语态变成被动语态

将这种主动态的句子完成被动态的句子,可选两个宾语中的任何一个作为被动态句子的主语,而将另一个宾语作为“保留宾语”写入被动态的句中。但有一点要说明,那就是,如果你选直接宾语作“主语”,有时要在被动态句子的“保留宾语”前加上合格的介词。因为这些动词常有两种句式,即:我们可以说give sb.sth.,send sb.sth.,buy sb.sth;我们也可以说give sth to sb,send sth to sb buy sth for sb。请看下面两种情况的对照:

he sent me a novel on my birthday.

I was sent a novel on my birthday.

A novel was sent to me on my birthday.

3)关于带有复合宾语的主动态变成被动态

如果将带有复合宾语(既:宾语+宾语补足语)的主动语态的句子变成被动语态的句子,我们只能选择原来句子的宾语作被动语态句子的主语;而这时,原句里的宾语补足语现在就变成被动语态句子的“主语补足语”了。

The story made us laugh.(宾语补足语)

We were made to laugh by the story.(主语补足语)

4)在使役动词have,make,get以及感官动词see,watch,notice,hear,feel,observe等后面不定式作宾语补语时,在主动结构中不定式to要省略,但变为被动结构时,要加to。

omeone saw a stranger walk into the building.

A stranger was seen to walk into the building.

有些相当于及物动词的动词词组,如“动词+介词”,“动词+副词”等,也可以用于被动结构,但要把它们看作一个整体,不能分开。其中的介词或副词也不能省略。例The meeting is to be put off till Friday.

6)非谓语动词的被动语态。v+ing形式及不定式to do也有被动语态 (一般时态和完成时态)。例,I don’t like being laughed at in the public.There are two more trees to be planted.

TAG标签: 英语 知识点

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学习外语并不难,学习外语就像交朋友一样,朋友是越交越熟的,天天见面,朋友之间就亲密无间了。重复重复再重复,熟练熟练再熟练,是学会英语的不二法门。下面是小编给大家整理的一些九年级英语的知识点,希望对大家
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