关于初二英语上册的知识点

英语的应用越来越广泛了,我们必须好好来学习英语知识,通过不断的总结,才能让英语学习变得更加轻松和简单,从而提升英语成绩,下面小编为大家带来关于初二英语上册的知识点,希望大家喜欢!

初二英语上册知识点

1、如有always ,often, usually, sometimes, seldom, never, once a....,every...用一般现在时,第一、二人称复数后跟动词原形,第三人称单数后跟动词加s/es。

2、如有now ,look! ,listen, at the moment ....用现在进行时,结构是be (am, is, are) +v-ing

3、如有tomorrow, the day after tomorrow, from now on, in +一段时间, some day, next....用一般将来时,结构:will + v原 be going to +v原(没有动词用be )

4、如有yesterday, ......ago , last....just now.....用一般过去时动词加ed

give sb. Sth.=give sth. to sb. 给某人某物 every day每天,

write down 写下,记下write it (them) down everyday每天的,日常的,

how about doing sth.=what about doing sth.做....怎么样 each other 互相.

thanks a lot= thank you very much非常谢谢

回答Thats all right. =Youre welcome.= ThatOK.= Its my pleasure.=Not at all.Why dont you+V原...=why not+...V原 为什么不

help sb. with sth. 在某方面帮助别人 help sb. (to )do sth.帮助某人做某事

with ones help=with the help of sb.在某人的帮助help oneself to sth.请自用食物

watch sb. do sth. 看到某人做了某事,(现在没有做,做过)

watch sb. doing sth.看到某人正在做某事(正在做)see, hear类似

remember to do sth.想起记得要做某事,未做事 remember doing sth.相起记得做过某事

forget to do sth. 忘记要做某事 forget doing sth.忘记做过某事

welcome back欢迎回来 , new term新学期

this term这学期 , next term 下学学期,

last term上学期, give you some advice给你一些建议

why not 为什么不, make a mistake=make mistakes犯错误

correct spelling正确的拼写, what else?=what other things? 还有什么

a piece of advice 一条建议, follow /take ones advice采用别人的建议,

send sth to sb.=send sb. sth. 寄给某人 send for派人去请/取

send up发射. all the time一直

enjoy oneself=have a good time=have a great time=have fun, 玩得愉快

lots of =a lot of =many(可数)much(不可数)许多 , ,

spend : sb. spend some time on sth.某人花费时间做某事

sb. spend some time (in) doing sth. 某人花费时间做某事

Sb. spend some money on sth. 某人花费钱买某物

Sb. spend some money (in) buying sth.某人花费钱买某物

Cost: sth. cost sb. some money 某物花去某人钱

pay: sb. pay some money for sth. 某人支付钱

Take: It takes (took) sb.some time to do sth.做某事花去某人时间

ask for 请求,要求, ask sb. for sth.向某人要某物

ask sb. to do sth.要求某人做某事 a piece of一块

enjoy doing sth喜欢做某事.finish,practise, mind, miss ,consider,keep, continue,这些词语后跟动名词形式V-ing

place sth.in =put sth. in 把某物放在…里面

else常修饰不定代词,关系代词或副词,也可修饰all, much,little等,else要位于其后。所有格为elses.

take a deep breath深呼吸, catchhold ones breath屏住呼吸,

out of breath上气不接下气, wish sb. to do sth.希望某人做某事,

the number of …的数目,后跟名词复数,动词用三单, a number of =many,大量,许多后跟名词复数,动词用复数形式。a large number of, a small number of ,

invite sb.to do sth. 邀请某人做某事 find+ it+ adj+to do sth.发现做某事怎么样

try to do sth.尽力做事 try doing sth. 尝试做某事

try not to do sth .尽力不做某事 try ones best尽某人最大的努力,

a group of 一组,一群, borrow sth from sb.从某人处借入某物,

lend sth.to sb=lend sb.sth.借给某人某物 keep借一段时间

practice doing sth.,练习做做某事 come from=be from来自,

look for 寻找, look after=care for=take care of照顾

look up 向上看,查阅, look like看起来像,

look at 看着, look on sb. as把某人看作,

look forward to doing sth. 盼望,期待做某事 look over检查,翻阅 ,

look out当心,向外看 , look through仔细查看,

be ready for =get ready for=prepare for为…, be ready准备好 ,

be (get ) ready to do sth.准备做某事,乐意做某事

translate…into… 将…译成…,

take a message捎个信, leave a message留个信,

be good for 对…有好处, be good at =do well in擅长于…

be poor at =be bad at =do badly in=be weak in不擅长… Think of想起,

think about想出, think over仔细考虑,

else修饰不定代词something,everything,anything,nothing,somebody,anybody,

nobody和who, what,when,where时放后,

四说,1,speak说语言,2.say说内容,3,talk与谁说,4,tell告诉,讲述,

四看,1,watch观看电视,比赛和表演,2,see看人,电影,医生,风景,

3,read看书,报,4,look就看。 看场电影要用see,读书看报用read 电视、戏剧、比赛,凡是表演用watch,observe细观察,一时注意用notice.

make+宾语+补足语(形容词)使某人某物怎么样。

.make+宾语+do 让某人做某事

make+宾语+过去分词 使某人被怎么样;make friends with sb.与某人交朋友,

hear of听说, hear from收到某人的来信,

be bad for对…有害, it is +adj.+of sb +to do sth.写性格,品质 kind, good

nice ,right,wrong,clever,careless,polite,foolish等。

It is+adj+for sb +to do sth. 对物的评价difficult,easy hard,dangerous,important,等

write to… 给…写信, next to 在…旁边,

do some concerts办音乐会, speak to sb.和某人讲话,

say hello to sb. 给某人问好, say bye to sb.向某人说再见,

show sb. around somewhere带某人参观某地,

learn sth from sb.向某人学习

choose the correct answers选择正确答案, correct the mistakes改错,

match …with…把…和…搭配起来

建议:1.why dont you do sth?=why not do sth?

2.How about doing sth?=what about doing sth?

3.You should /can do sth. 4.Remember to do sth.

5.Dont forget to do sth. 6.can you do sth ?

7.Lets do sth. 8.Itsa good idea to do

9.would you like to do ? 10.Shall we do

11.Youd better (not )do sth.

回答:Thats a good idea.Thanks a lot.

Great, OK. Thats right. All right. Good idea. Sure.

初二英语上册知识点总结

句子成分和类型

1.主语:句子所陈述的对象。

2.谓语:主语发出的动作。一般是有动作意义的动词。

3.宾语:分为动词宾语和介词宾语,属于动作的承受者。

4.系动词:表示状态或状态变化的动词,没有实际的动作意义。如 be, 感官系动词(look, sound, smell, taste 和 feel)、保持类系动词(keep, stay 和 remain)、状态变化类系动词(become、get、turn 和 go)等。

5.表语:紧跟系动词后面的成分。

6.定语:修饰名词或代词的成分。

7.状语: 修饰形容词、副词、动词或句子的成分。

8.补语:分为宾语补足语和主语补足语。是对宾语和主语的补充说明,与其有主动或被动的逻辑关系。

例如:You should keep the room clean and tidy.

你应该让屋子保持干净整洁。

(You是主语, should keep是谓语,the room是宾语,clean and tidy是宾语补足语。)

This kind of food tastes delicious.

这种食物吃起来很可口。

(This kind of food是主语, tastes是系动词, delicious是表语。)

注意:主语、谓语、宾语、系动词、表语、补语是一个句子的主干成分;定语和状语是一个句子的修饰性成分,不是主干成分。

9.简单句的基本形式是由一个主语加一个谓语构成。

10.复合句由一个主句和一个或一个以上的从句构成。

11.两个或两个以上的简单句用并列连词连在一起构成的句子,叫做并列句,其基本结构是“简单句+并列连词+简单句”。

一般疑问句

一、不用疑问词,但需要用yes或no回答的疑问句,叫一般疑问句。句末用问号“?”。

一般疑问句的基本用法及结构一般疑问句用于对某一情况提出疑问,通常可用yes和no来回答,读时用升调。其基本结构是“be / have / 助动词+主语+谓语(表语)”:

Is he interested in going? 他有兴趣去吗?

Have you ever been to Japan? 你到过日本吗?

Does she often have colds? 她常常感冒吗?

Did you ask her which to buy? 你问没问她该买哪一个?

二、陈述句变一般疑问句的方法

1.动词be的疑问式:动词be根据不同的时态和人称可以有am, is, are, was, were等不同形式,可用作连系动词(表示“是”、“在”等)和助动词(用于构成进行时态和被动语态等),但不管何种情况,构成疑问式时,一律将动词be的适当形式置于句首:句型:Be动词+主语~?

Is your father angry?你父亲生气了吗?

Yes,he is.是的,他生气了。

No,he isn't.不,他没生气。

Were the babies crying last night?(进行时)

昨天晚上这些孩子们一直在哭吗?

Yes,they were.是的,他们在哭。

No,they weren't.不,他们没哭。

Is English spoken all over the world?(被动语态)

全世界都说英语吗?

Yes,it is.是的。

No,it isn't.不。

2.动词have的疑问式:动词have根据不同的时态和人称可以有have, has, had等形式,可以用作实意动词和助动词,分以下情况讨论:

①用作实意动词表示状态,如表示拥有、患病或用于have to表示“必须”等,在构成构成式时可以直接将have, has, had置于句首,也可根据情况在句首使用do, does, did:

Does he have [Has he] anything to say? 他有什么话要说吗?

Do you have [Have you] to leave so soon? 你必须这么早走吗?

Did you have [Had you] any friends then? 他当时有朋友吗?

②用作实意动词表示动作,如表示“吃(=eat)”、“喝(=drink)”、“拿(=take)”、“收到(=receive)”、“度过(=spend)”等,构成疑问式时不能将have提前至句首,而应在句首使用do, does, did:

Does he have breakfast at home? 他在家吃早餐吗?

Did you have a good time at the party? 你在晚会上玩得高兴吗?

③完成时的一般疑问句

句型:Have(Has)+主语+动词的过去分词+~?

Have you known her since your childhood?

你从童年就认识她吗?

Yes,I have.是的。

No,I haven't.不。

过去完成时的一般疑问句

句型:Had +主语+动词的过去分词+~?

Had he learned about two thousand English

words before he came here?

他来这里以前就已经学了大约两千个单词了吗?

Yes,he had.是的。

No,he hadn't.不。

3.情态动词的疑问式:情态动词的疑问式通常是将情态动词置于句首:

句型:情态动词+主语+动词原形~?

Can you bring me some apples?

你能给我拿来些苹果吗?

Yes,I can.是的,可以。

No,I can't.不,不可以。

Can you speak English? 你会说英语吗?

Must I finish the work at once? 我必须马上完成工作吗?

4.实意动词的疑问式:一般实意动词的疑问式,通常应根据不同时态和人称在句首加助动词do, does, did等:

句型:Do(Does,Did)+主语+动词原形~?

Do you go to school every day? 你每天都上学吗?

Does the boy like dancing? 这男孩喜欢唱歌吗?

Did you see the film last night? 你昨晚看了这部电影吗?

Did he do morning exercises yesterday?

昨天他做早操了吗?

Yes,he did.是的,他做了。

No,he didn't.不,他没做。

特殊疑问句

用疑问词引导的疑问句叫做特殊疑问句。回答特殊疑问句时不能用yes或no。用降调。为了便于理解、掌握特殊疑问句,我们把疑问词分为三类:

疑问代词:what,who,Which,whose,whom

疑问副词:when,where,why,how

疑问形容词:what(which,whose)+名词

一、疑问代词的用法

1.what引导的疑问句

此类疑问句可以对主语、表语和宾语提问。

A.对主语提问

What is in your pocket?

你口袋里有什么?

这个问题可以有两种回答:

a:There is an egg in it.

在口袋里有一个蛋。

b:An egg is(in it).

一个蛋(在里面)。

There are a lot of chairs in it.

=A 1ot of chairs are in it.有许多椅子。

注意

回答此句型的问题时,答句的单复数根据实际情况而定。

B.对宾语提问

What did you buy?你买了什么?

C.对表语提问

What is this?这是什么?

It's a bench.这是一条长凳。

What is your mother?你妈妈是干什么的?

2.Who,whom,whose引导的疑问句

此类疑问句可以对主语、表语和宾语提问。

Who broke the window?(对主语提问)

谁打破了窗户?

who可以对主语和表语提问。whom是who的宾格,对宾语提问,但在口语中who可以代替whom。

Li Ming did.李明打破的。

Who is that woman?(对表语提问)

那个女人是谁?

She is my mother.她是我妈妈。(关系)

或者:She is Rose.她是罗思。(姓名)

二、疑问形容词的用法

what,which,whose后面跟上名词时,这三个疑问词起形容词作用。

What sports do you like?(对宾语提问)

你喜欢什么运动?

I like basketball.我喜欢篮球

Whose pens are these?(对表语提问)

这些是谁的钢笔?

They are Li Ming's.这些是李明的。

Whose father died two years ago?(对主语提问)

两年前谁的父亲死了?

Which picture did you take?(对宾语提问)

哪一张照片是你拍的?

I took the one on the right.

右边的那一张是我拍的。

三、疑问副词的用法

句型:疑问副词+一般疑问句的语序~?

(疑问副词在句中作状语,所以它们不可能对主语提问)

when引导的疑问句:询问时间

When were you born?你何时出生?

(I was born)on June 5,1962.

我是1962年6月5日出生的。

初二英语上册知识点归纳

【重点短语

1. have a soccer game 进行一场足球

2. fall ill 病倒了

3. be a little far from… 离……有点远

4. right away = at once 立刻;马上

5. miss a good chance 错过一个好机会

6. get/miss a goal 得到/失去一分

7. shame on sb. 为某人感到羞耻

8. do one’s best 尽某人的力

9. say sorry to sb. 对某人说抱歉

10. be sure to do sth. 确定做某事

11. be angry with… 生某人的气

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

13. serve food 上菜

14. turn up/down… 调高/低(音量)

15. keep sb. doing sth. 让某人一直做某事

16. in a minute 一分钟后;马上

17. on the phone 在电话中

18. take a seat 就坐

19. never mind 不要紧


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