九年级英语上册知识点总结

Unit 1

一、知识点

1.Check in : 在旅馆的登记入住。 Checkout: 在旅馆结账离开。

2.By: ①通过…..方式(途径)。例：I learn English by listening to tapes.

②在…..旁边。例：by the window/thedoor

③乘坐交通工具例：by bus/car

④在……之前，到……为止。例：by October在10月前

⑤被 例：English is spoken by many people.

3.how与what的区别：

how通常对方式或程度提问，意思有：怎么样如何，通常用来做状语、表语。

what通常对动作的发出者或接受者提问，意思为什么，通常做宾语，主语。

①How is your summer holiday? It’sOK.(how表示程度做表语)

②How did you travel around the world? I travel by air.

③Whatdo you learn at school? I learn English,math and many other subjects.

①What…thinkof…? How…like…?

②What…dowith…? How…deal with…?

③What…like about…?How…like…?

④What’s the weatherlike today? How’s the weather today?

⑤What to do? How todo it?

e.g. What do you think of this book?=How do you like this book?

I don’t know what I should do with thematter.=I don’t know how I should deal with it.

What do you like aboutChina?=How do you like China?

I don’t know what to donext step?=I don’t know how to do it next step?

㊣ What good / bad weather it is today!(weather为不可数名词，其前不能加 a )

㊣ What a fine / bad day it istoday! (day为可数名词，其前要加 a )

4. aloud, loud与loudly的用法 : 三个词都与"大声"或"响亮"有关。

①aloud是副词,重点在出声能让人听见,但声音不一定很大,

常用在读书或说话上。通常放在动词之后。aloud没有比较级形式。

如: He read the story aloud to his son.他朗读那篇故事给他儿子听。

②loud可作形容词或副词。用作副词时,常与speak, talk, laugh等动词连用,多用于比较级,须放在动词之后。如:

She told us to speak a little louder. 她让我们说大声一点。

③loudly是副词,与loud同义,有时两者可替换使用,但往往

含有令人讨厌或打扰别人的意思,可位于动词之前或之后。如:

He does not talkloudly or laugh loudly in public. 他不当众大声谈笑。

5. voice 指人的嗓音也指鸟鸣。

sound 指人可以听到的各种声音。

noise 指噪音、吵闹声

6. find + 宾语 + 宾补(名词形容词介词短语分词等)

例：I find him friendly. I found him working in the garden.

We found him inbed. He found the window closed.

We found herhonest.

7. 常见的系动词有：

①是：am 、is、 are

②保持：keep、 stay

③ 转变：become、 get、 turn

④ ……起来 feel、 look、 smell、 taste、 sound

8. get + 宾语+宾补(形容词过去分词动词不定式)使某种情况发生

例：Get the shoes clean. 把鞋擦干净

Get Mr. Green tocome. 让格林先生进来

I want to get mybike repaired. 我想去修自行车

You can’t get himwaiting. 你不能让他老等着

9. 动词不定式做定语

①与所修饰的名词构成主谓关系

The next train to arrive was from New York. He is always the first tocome.

②与所修饰的名词构成动宾关系

I have nothing to say. I need a pen to write with.

I need some paper to write on. I don’t have a room to live in.

10. practice , fun 做名词为不可数名词

11. add 补充说又说

12. join 加入某团体并成为其中一员 attend 出席参加会议或讲座

join in与take part in指参加到某项活动中去。

13.all、 both、 always以及every复合词与not连用构成部分否定。其完全否定为：all---none, both---neither, everything---nothing, everybody---nobody.

14. be afraid of doing sth. / sth.害怕 be afraid of being alone

be afraid to dosth.害怕

be afraid that恐怕担心，表示委婉语气

15.either：①放在否定句末表示“也”

②两者中的“任一”

③either…or…或者…或者.…引导主语部分，谓语动词按照就近原则

16.complete完成，是个较正式的词，后不能接动名词

finish指日常事物的完成

17.a,an 与序数词连用表示“又一”，“再一”。

例：Please give me a secondapple. There comes a fifth girl.

18.have trouble/difficult/problem (in) doing….. 干…..遇到麻烦，困难

19.unless 除非，如果不，等于“if not”本身就表示否定，引导条件状语从句，主句为将来时，条件状语从句用一般现在时表示将来。

例：My baby sister doesn’t cryunless she’s hungry.

=My baby sister doesn’t cryif she isn’t hungry.

Unless you takemore care, you’ll have an accident.

如果你不多加小心的话，你会出事的。

20.instead: adv. 代替，更换。

例：We have no coffee, would youlike tea instead?

我们没有咖啡了，改喝茶好吗?

It will take daysby car, so let’s fly instead.

开车去要好几天呢，咱们还是坐飞机吧。

Tom was ill, so Iwent instead.汤姆病了，所以换了我去。

instead of doingsth. 作为某人或某事物的替换

例：Let’s play cardsinstead of watching TV.

We sometimes eatrice instead of potatoes.

Give me the redone instead of the green one.

21.spoken 口头的，口语的。spoken English 口头英语

speaking 讲话的，说某种语言的。Speaking skills讲英语的能力

22. 提建议的句子：

①What/ how about +doing sth.? 如：What/ How aboutgoing shopping?

②Why don’t you + do sth.? 如：Why don’t you goshopping?

③Why not + do sth. ? 如：Why not go shopping?

④Let’s + do sth. 如： Let’s go shopping

⑤Shall we/ I + do sth.? 如：Shall we/ I go shopping?

23. a lot 许多 常用于句末如：I eat a lot. 我吃了许多。

24. too…to 太…而不能 常用的句型 too+adj./adv. + to do sth.

如：I’m too tired to say anything. 我太累了，什么都不想说。

25. not …at all 一点也不 根本不 如：

I like milk verymuch. I don’t like coffee at all.

我非常喜欢牛奶。我一点也不喜欢咖啡。

not经常可以和助动词结合在一起，at all 则放在句尾

26.be / get excited aboutsth.=== be / get excited about doing sth.

=== be excited to do sth. 对…感兴奋如：

I am / get excited about going toBeijing.===

I am excited to go to Beijing. 我对去北京感到兴奋。

27. ① end up doing sth 终止做某事，结束做某事 如：

The party ended up singing. 晚会以唱歌而结束。

② end up with sth. 以…结束如：

The party ended up with her singing. 晚会以她的歌唱而告终。

28. first of all 首先

. to begin with 一开始

later on 后来、随

29. also 也、而且(用于肯定句)常在句子的中间

either 也(用于否定句)常在句末

too 也 (用于肯定句) 常在句末=as well

30. make mistakes 犯错

mistake sb. for …把……错认为……

make mistakes (in) doing sth. 在干某事方面出错

by mistake 错误地;由于搞错

mistake---mistook----mistaken

如：I often make mistakes. 我经常犯错。

I mistook him for his brother.我错把他认成了他的哥哥。

make a mistake 犯一个错误如： I have made a mistake.

我已经犯了一个错误。

31. laugh at sb. 笑话;取笑(某人)

如：Don’t laugh at me!不要取笑我!

32. take notes 做笔记，做记录

33. enjoy doing sth . 喜欢做…乐意做… 如：

She enjoys playing football. 她喜欢踢足球。

enjoy oneself 过得愉快如：He enjoyed himself. 他过得愉快。

34. native speaker 说本族语的人

35. one of +(the+ 形容词比较级)+名词复数形式 …其中之一

如： She is one of the most popular teachers. 她是最受欢迎的教师之一。

36. It’s +形容词+(for sb. ) to dosth. (对于某人来说)做某事…

如：It’s difficult (for me ) tostudy English.对于我来说学习英语太难了。

句中的it 是形式主语，真正的主语是to study English

37. practice doing 练习做某事 如：

She often practice speaking English. 她经常练习说英语。

38. decide to do sth. 决定做某事如：

LiLei has decided to go to BeiJing . 李雷已经决定去北京。

39. deal with 处理如：I dealt with a lotof problem.

40. worry about sb./ sth. 担心某人/ 某事

如：Mother worried about his sonjust now. 妈妈刚才担心他的儿子。

41. be angry with sb. 对某人生气如：

I was angry with her. 我对她生气。

42. perhaps === maybe 也许

43. go by (时间) 过去如： Two years wentby. 两年过去了。

44. see sb. / sth. doing 看见某人正在做某事强调正在发生

see sb. / sth. do 看见某人在做某事如：

如： She saw him drawing apicture in the classroom.她看见他正在教室里画画。

45. each other 彼此

46. regard… as … 把…看作为…. 如：

The boys regarded Anna as afool. 这些男孩把安娜看成傻瓜。

47. too many 许多 修饰可数名词 如：too many girls

too much 许多 修饰不可数名词如：too much milk

much too 太 修饰形容词 如：much too beautiful

48. change…into… 将…变为…

如：The magician changed the peninto a book. 这个魔术师将这本书变为一本书。

49. with the help of sb. ==with one’s help 在某人的帮助下

如：with the help of LiLei ==with LiLei’s help 在李雷的帮助下

50. compare … to … 把…与…相比

如：Compare you to Anna, you are lucky.你和安娜相比，你是幸运的。

二、短语：

1.by making flashcards 通过做单词抽认卡

2. ask…for help 向某人求助

3.read aloud 朗读

4.that way (=in that way) 通过那种方式

5.improve my speaking skills 提高我的会话技巧

6.for example (=for instance)例如

7.have fun 玩得高兴

8.have conversations with friends 与朋友对话

9.get excited 高兴，激动

10.end up speaking in Chinese 以说汉语结束对话

11.do a survey about… 做有关…的调查

12.keep an English notebook 记英语笔记

13.spoken English (= oral English) 英语口语

14.make mistakes 犯错误

15.get the pronunciation right 使发音准确

16.practise speaking English 练习说英语

17.first of all 首先

18.begin with 以…开始

19.later on随后

20.in class在课堂上

21.laught at 嘲笑

22.take notes 记笔记

23.enjoy doing 喜欢干…

24.write down 写下，记下

25.look up (v + adv) 查找，查询

26.native speakers 说本族话的人

27.make up 编造，虚构，化妆，打扮

28.around the world 全世界

29.deal with 对待，处理，解决

30.worry about (be worried about) 担心，担忧

31.be angry with 生某人的气

32.stay angry 生气

33.go by 消逝

34. regard…as… 把…当做…

35.complain about/of 抱怨

36. change…into… 把…变成… (= turn into)

37.with the help of 在…的帮助下

38. compare…to (with)… 把…和…作比较

39.think of (think about) 想起，想到

40.physical problems身体上的问题

41.break off 中断，突然终止

42. not…at all 根本不，全然不

三、句子

1.How do you study for a test? 你怎样为考试做准备?

2.I have learned a lot that way. 用那种方法，我已经学到了很多东西。

3.It’s too hard to understand the voice. 听懂那些声音太难了。

4.Memorizing the words of pop songs also helped a little.

记流行歌曲的词也起作用。

5. Wei Ming feels differently. 卫明有不同的感受。

6.He finds watching movies frustrating. 他觉得看电影让人感到沮丧.

7.She added that having conversations with friends was not helpful atall.

她又说和朋友对话根本没用。

8.I don’t have a partner to practice English with.

我没有搭档一起练习英语。

9.Lateron, I realized that it doesn’t matter if you don’t understand every word.随后，我认识到听不懂每个词并没有关系。

10.It’s amazing how much this helped. 我惊异于这些方法竟如此有用。

11.My teacher is very impressed. 给老师留下了深刻的印象。

12.She had trouble making complete sentences. 她很难造出完整的句子。

13.What do you think you are doing? 你在做什么?

14.Most people speak English as a second language.

英语对于大多数人来说是第二语言。

15.How do we deal with our problem? 我们怎样处理我们的问题?

16.Itis our duty to try our best to deal with each challenge in our education withthe help of our teachers. 在老师的帮助下尽我们最大的努力来应对挑战是我们的责任。

He can’t walk oreven speak.他无法走路，甚至无法说话

Unit 2

一、知识点

1.used to 过去常常做某事,暗指现在已经不存在的动作或状态. 后跟动词原形. used to do sth.

There used to be ….(反意疑问句)didn’t there?

否定形式为: didn’t use to 或 usedn’t to

疑问形式为: Did…use to…? 或 Used…to…?

be/get used todoing sth.习惯于, to 为介词.

2. wear 表示状态. =be in +颜色的词

put on 表示动作.

dress + 人给某人穿衣服.dress sb. /oneself

have on表示状态(不用于进行时态)

3. on the swim team on 是…的成员,在…供职.

4. Don’t you remember me? 否定疑问句.(考点)

Yes, I do. 不, 我记得. No, I don’t 是的, 我不记得了.

5. 反意疑问句:

① 陈述部分的主语为 this, that, 疑问部分主语用it; 陈述部分主语用 these, those, 疑问部分用they 做主语.

例: This is a new story, isn’t it?

Those are your parents, aren’tthey?

② 陈述部分是 there be 结构, 疑问部分仍用 there

例: There was a mannamed Paul, wasn’t there?

③ I am 后的疑问句, 用aren’t I

例: I am in Class 2,aren’t I?

④ 陈述部分与含有 not, no, never,few, little, hardly, seldom, neither, none 等词时,疑问部分用肯定.

例: Few people likedthis movie, didn’t they?

但陈述句中若带有否定前缀或后缀的单词时, 这个句子仍视为肯定, 后面仍用否定.

例: Your sister isunhappy, isn’t she?

⑤ 陈述部分的主语若为不定式或 V-ing 短语, 疑问部分主语用it.

例: To spend so muchmoney on clothes is unnecessary, isn’t it?

⑥ 陈述句中主语是 nobody, no one,everyone, everybody 等指人的不定代词时,疑问部分用they做主语; 若陈述部分主语是 something, anything, noting, everything 等指事物的不定代词时, 疑问部分用it 做主语.

例: Nobody says oneword about the accident, do they?

Everything seems perfect,doesn’t it?

⑦ 当主语是第一人称I时, 若谓动为think, believe,guess 等词时, 且其后跟宾丛,这时疑问句部分的人称, 时态要与宾语从句保持一致, 同时还要考虑否定转移.

例: I don’t think hecan finish the work in time, can he?

⑧ 前面是祈使句, 后用 will you? (let’s 开头时, 后用shall we?)

6. be terrified of 害怕的程度比 be afraid of 深.

7. miss: ① 思念, 想念 例: I really missthe old days.

② 错过, 未中, 未赶上, 未找到.

例: It’s a pity thatyou miss the bus.

The boy shot at the goal, butmissed.

8. no more (用在句中)=not…any more (用在句尾) 指次数;

no longer (用在句中)=not…any longer (用在句尾) 指时间.

9. right: ① adj. 正确的, 右边的② n. 右方, 权利③ adv. 直接地.

10. Itseems that Yu Mei has changed a lot. = Yu Mei seems to have changed a lot.

11. afford + n. /pron. afford +to do 常与can, be able to 连用.

例: Can you afford anew car?

The film couldn’t afford to paysuch large salaries.

12. aswell as 连词, 不但…而且… 强调前者. (若引导主语, 谓动与前者在人称和数上一致

例: Living thingsneed air and light as well as water.

生命不仅需要水, 还需要空气和阳光.

I as well as they am ready tohelp you.

不仅是他们, 我也愿意帮助你.

13. alone = by oneself 独自一人. lonely 孤独的, 寂寞的.

14. in the last/past + 一段时间

during the last/past + 一段时间 与现在完成时连用.

15. die (v.) dead (adj.) death (n.) dying (垂死的)

16. play the piano 弹钢琴

17. ①be/ become interested insth. 对…感兴趣

②be interested in doing sth. 对做…感兴趣

③show great interest in 在……方面产生极大的兴趣

④a place of interest 一处名胜 some places of interest

如：He is interested in math, buthe isn’t interested in speaking

English. 他对数学感兴趣，但是他对说英语不感兴趣。

⑤ interested adj. 感兴趣的，指人对某事物感兴趣，往往主语是人

⑥ interesting adj.有趣的，指某事物/某人具有趣味，主语往往是物

⑦ an interesting book / man

18. 害怕… be terrified of sth. 如：I am terrified of the dog.

be terrified of doing sth. 如：I am terrified ofspeaking.

19. on 副词，表示(电灯、电视、机械等)在运转中/打开，

其反义词off. with the light on 灯开着

20. walk to somewhere 步行到某处 walk to school 步行到学校

21.spend 动词，表示“花费金钱、时间”

①spend…on sth. 在某事上花费(金钱、时间)

②spend…doing sth. 花费(金钱、时间)去做某事 如：

He spends too much time on clothes. 他花费太多的时间在衣着

He spend 3 months building the bridge.他花费了三个月去建这座桥。

pay for 花费