导航:首页 > 英语语法 > 初中英语单元语法

初中英语单元语法

发布时间:2021-03-07 09:00:10

㈠ 初中英语语法

词性(实词:名词
动词
代词
形容词
副词
数词,虚词:冠词
介词
连词
叹词)专
四大句型【陈述句
疑问属句(一般疑问句
特殊疑问句
反义疑问句)感叹句
祈使句】
五大句式(主+系+表
主+谓
主+谓+宾
主+谓+间宾+直宾
主+谓+宾+宾补)时态(一般现在时
现在进行时
现在完成时
一般过去时
过去进行时
过去完成时
一般将来时)被动语态
there
be句型
宾语从句
状语从句
限制性定语从句
简单的虚拟语气

㈡ 初三英语1~7单元语法

九上Unit1教学语法点
A:
语态是动词的一种形式,它用来表示句中主语同谓语动词之间的关系。

英语有两种语态, 主动语态和被动语态, 主动语态表示主语是谓语动词动作的执行者,被动语态表示主语是谓语动词动作的承受者。例如:

I have repaired the radio.

我修好了收音机。

The radio has been repaired.

收音机被修好了。

The students cleaned the classroom.

学生们打扫了教室。

The classroom was cleaned by the students.

教室被学生们打扫了。

被动语态的构成:

be + 过去分词

A building was damaged by the storm.

暴风雨毁坏了一座建筑物。

Our plate was made in China.

我们的盘子是中国生产的。

My bike was stolen.

我的自行车被盗了。

常用的被动语态的时态变化如下,以 ask 为例:

一般 进行 完成

现在I am asked, I am being asked, I have been asked

过去I was asked,I was being asked,I had been asked

将来I shall be asked, I shall have been asked

过去将来I shall be asked

被动语态的疑问句是把助动词提前到句首。

Has your TV set been repaired?

你的电视机修了吗?

Was the kite broken?

风筝破了吗?

Has the work been done?

工作结束了吗?

被动语态的否定式是在助动词后面加 not.

The letter has not been sent out.

信还没有发出去。

The little boy has not been found out.

小孩还没有找到。

The cap has not been mended yet.

帽子还没有补好。

Their money has not been sent to them.

他们的钱还没有送到他们手中。

被动语态的用法:

被动语态表示一种主语和谓语之间的关系,当主语是动作的承受者时, 就需要用到被动语态,汉语中所说的,“汽车被撞坏了”“钢笔被修好了” 等句子就是一种被动语态的句子,在汉语中常用“被”“由”等词来表示这种被动语态。在英语中则用动词的被动语态形式来表示。被动语态中还可用 by 短语加在句后表示被动语态中动作的发出者。也就是谓语动词动作的逻辑上的主语,被动语态常用在下列情况。

1) 不知道谁是谓语动词动作的执行者时,或者没有必要说出谁是执行者时。

The glass was broken last night.

玻璃昨天被打破了。

His bike has been stolen.

他的自行车被偷了。

He was asked to go there once more.

他被要求再去那儿一次。

The bag was put into the box.

袋子放在了箱子里。

2) 为了强调或突出动作的承受者时。

The plan has been sent to the headmaster.

计划已经送给校长了。

Kilinton was elected the President of U.S.A.

克林顿被选为美国总统。

Five people were hurt in the explosion.

五个人在这次爆炸中受伤。

A new building was set up in a short time.

新大楼短期就建成了。

3) 被动语态也可以说出动作的执行者,构成如下:

动作承受者 + be + 过去分词 + by + 动作执行者。

The picture was praised by everybody.

照片得到了大家的好评。

The classroom was cleaned by us.

教室被我们打扫过。

The bridge was built by workers from Shanxi.

这座桥是山西的工人建的。

The little boy was found by the police.

小孩被警察找到了。

有关被动语态的几个问题:

1) "be + 过去分词" 并非都是被动语态,系动词 be, feel, seem,look,等词后面的过去分词已转化为形容词,作表语用,表示某种状态。

I'm interested in mathematics.

我对数学感兴趣。

He seems unsatisfied with his work.

他看起来对他的工作不满意。

We are determined to catch up with the developed countries.

我们决心要赶上发达国家。

The song is called "Don't forget me".

歌曲的名字叫“勿忘我”。

某些动词用主动语态来表示被动含义。

The food tastes good.

食物很香。

It smells strange.

这有怪味。

The stone feels very cold.

石头摸起来很冷。

The woman's clothes sell well.

女装卖的快。

3) 一般情况下,及物动词才能构成被动语态,但有些不及物动词组成短语后,也可构成被动语态。

He was looked down upon because of his egoism.

他因自私而受人冷落。

The children were taken good care of in the the orphanage.

孩子们在孤儿院受到了良好的照顾。

㈢ 初中英语语法知识

中学英语语法精典总结 1.sometimes/some times/sometime/some time: sometimes: “有时”=at times. He is sometimes late for school. some times: “几次”I have been to Nanjing some times. sometime: “某一时刻”I bought it sometime last spring. some time: “一段时间”We have to stay here for some time. 2.need 的用法:1.need可当情态动词(和can等用法类似,但need只用于疑问句或否定句中):Need I go now? (need 在一般疑问句的开头) I needn’t tell you the answer. (否定句中直接在need后加not) 【当情态动词时,need无时态变化。】 need 可当行为动词(和want 等用法类似): He needs a bike. (后可直接加名词) I need to go over my lessons. (后接带to不定式) Do you need to have a rest? (一般疑问句中do, does, did在句首) We don’t need to wait for her coming. (否定句中do,does,did提前) 【注:need 后接表被动的内容时,可表达为: The TV needs to be repaired. = The TV needs repairing.】 3.do with 与deal with: 都译为“处理,对付,安排,应付” What have you done with the milk? 用what提问。 How shall we deal with this problem? 用how提问。 下面两句由此而来:Could you tell me what to do with the milk? Could you tell me how to deal with this problem?4.就近原则:常见的有:Either you or Lucyis wrong. There is a dog and two cats in the yard. (there be句型) Not only you but (also) Iam strict in the work. Neither you nor Lucy has seen the film before. 5.主谓一致:One/Neither of you is right. (单数谓语) Tom, with his friends, has gone. (主语是Tom, 单数谓语) This pair of shoes looks beautiful. (主语是pair, 单数谓语) The shoes look beautiful. (主语无pair, 复数谓语) Every boy and every girl has a chance to do it. (单数谓语) The old need to be looked after carefully. The young are energetic. (the 加形容词表一类人,谓语用复数) Mr. and Mrs Green are from America. 指格林夫妇 (复数谓语) The teacher and writer is an able man.指教师兼作家, 一个人,单数谓语。 Both you and I are excited about the news. (复数谓语) the number of与a number of6.quite/such/really用法之一:如果出现不定冠词时,常放在后面。 It’s quite an easy question. He is quite a clever boy. It’s such an important lesson.(另见33) Lily is really a lazy girl. 7.部分用what 提问的句型: What size do you want? What will you do with the problem? What’s the population of China? What day is it today? What’s the date today? What’s the price of this one? 8.there be部分用法:1There is only a student taking notes now. There is no need to open the box. There are 20 trees to be planted. 2常有以下结构: there may/will/must/is going to/used to/…be. … 3there be中不可再出现have/has/had(有)的词。 9.常见表否定的词或短语:no, not, hardly, few, little, neither, nor, nothing, nobody, none, nowhere等. 有些有时在某些句型中也相当于否定,如without, too…to… without anything, too tired to go any further 但前缀如dis--, un--, in--或后缀如--less,并不表否定。 10.常见后接动词原形的词或短语: why not / had better / please /would you please / let / make / 情态动词,等等。【注意否定形式:had better/ would you please/ let直接加not + 动原;而please加don’t+动原】 11.常见后接动词ing的词或短语:finish /enjoy /practice /give up / end up /put off /consider /keep /feel like /prefer…to…/can’t help / be busy /be worth /take turns /miss(错过) /spend /have fun /介词等。 12.常见后接带to不定式的词或短语:want /hope /wish /allow /encourage /ask /tell /pretend /decide /plan/invite /urge/ advise/warn/ seem /in order (为了) /疑问词,等等。 另外it作形式主语,后也常有带to不定式。 【否定:以上大多词 + not + to do sth】 13.被动语态(be +v.过去分词)用法:I did it. →It was done. 双宾:He told us a story.→We were told a story.→A story was told to us. She passed me a pen.→I was passed a pen.→A pen was passed to me. 情态动词:We can make a plan. →A plan can be made. 进行时态:Tom is writing a letter.→A letter is being written by Tom. 完成时态:I have finished the work. →The work has been finished. 14.名词或所属格作定语:1强调性别时a man doctor / two men doctors ; a woman teacher / six women teachers 被修饰词是单数时,性别也用单数;被修饰词是复数时,性别也用复数。 2a girl actor / four girl actors a boy player / two boy players a bus station / some bus stations 复数只变被修饰的词。 3a boys’ team / a gentlemen’s holiday / the Teachers’ Day / the Children’s Day “复数 + ’s ”作定语,译为“…的…” 4Father’s Day / Mother’s Day 此处“单数 + ’s ”作定语。 附:and连接的名词所属格:Lucy’s and Ann’s fathers are workers. 分别是两个人的爸爸,所以应分别加“’s” Lucy and Ann’s father is very interesting. 两个人共有的爸爸,所以在两人后只加一个“’s”。) 15.win与beat区别:win后加物:I’m sure Jim will win the match. We won the first place in the sports meeting. 而beat后加的是人:I’m afraid they will beat us. I hope we can beat the boys’ team. (男子队,相当于人。) 16.it/that/one的部分用法:1it 指上文的某个事物,和上文是同一个。This book is very useful. I will take good care of it. it也可指上文所说的事:My son has lost himself in the computer games. I’m worried about it. 2that与上文所说是同一类,但不是同一个,常指不可数名词。The food in China is quite different from that in America. The weather of Hainan is better than that of Gansu. that也可指上文所说的事:A: I had an accident and broke my legs. B: I’m sorry to hear that. 3one 指代上文所说的某类可数名词单数,但不是同一个物。This sweater is too expensive, do you have another one?(也指毛衣,但不是上文那个) 17.at/by the end of, in the end 的区别: 1at the end of +时间点或地点,“在…的尽头,在…的末尾” They will have a sports meeting at the end of March. (加时间) He put some books at the end of the bed. (加地点) 2by the end of +时间点,“截止到…末” 若接过去的时间点,常用过去完成时:They had planted six thousand trees by the end of last month. 若接将来的时间,常用一般将来时:We shall finish the work by the end of next month. 3in the end “最后”,后不加of 短语:They wanted to find a place to rest in, in the end, they saw a village. 18.have gone to/have been to/have been in: 1have gone to+地点“已去了…(还未回来)”-I can’t find those children, where are they? -They have gone to the farm. (去了农场,不在这儿) 2have been to+地点“去过…(原来去过,现在已回)”句尾常接次数或多个地点或before,或句中常有ever, never等。 She has been to Qing three times. I have been to two big cities. Have you been to Dalian before? I have never/ever been to Dalian. I have never been there before. (此短语省略了to) 3have been in+地点,“已在…(多久了)”句尾常接for+时间段,或since +时间点/一般过去时的句子。 Peter has been in China for a long time. I’ve been here for 2 hours/since 2 hours ago. (此短语省略了in) 19.all/whole用法:all (of) the land / all (of) the class / all (of) the students…【all 在定冠词the 前】 the whole school / the whole country / the whole area…【whole 在定冠词the 后】 20.a bit / a little区别:都可作副词,后直接加形容词和副词。 I’m a bit / a little hungry. She feels a bit / a little tired. 也可作代词或形容词,后接名词时有所不同: I have only a little drink. She ate a little bread and went out. (a little 直接加名词) 而下文:I have only a bit of drink. She ate a bit of bread and went out. (a bit 先加of再加名词) 21.“擅长”与“不擅长”; “对…有利”与“对…有害”: “擅长”:be good at / do well in “不擅长”:be bad in / be poor in / be weak in / do badly in “对…有利”:be good for “对…有害”:be bad for 22. 表数量的词和短语的部分用法:1none / all / some / most / plenty of / a lot of (lots of) 后既可接可数名词复数,也可接不可数名词。2many / (a) few / a number of / several只接可数名词复数。3much / (a) little / a bit of只接不可数名词。 23.易用错的副词:1really可修饰动词、副词和形容词,常在它们前面。I really love reading. I really miss you. (修饰动词) Tom speaks really quickly. 汤姆说得非常快。(修饰副词) It’s really kind of you. 你真好。 (修饰形容词) 2very much常修饰动词want, miss, hate, love, like, dislike, enjoy, take after(长得像…), move(使…感动), excite(使…激动)等等。常在句尾。Jack wants to go there very much. 杰克很想去那 23very修饰形容词和副词,放在它们前面: She is very kind. I am very happy. Peter speaks very slowly. (very不可修饰动词:I very like English. He very misses you.等类似结构都是错误的。) 24.常用于现在完成时的词或短语:for(后加时间段,句中谓语用延续性动词);since(后加时间点或一般过去时的句子,主句谓语用延续性动词);How long(对时间段或for与since引导的内容提问,句中谓语也用延续性动词)in/all one’s life(在某人一生);in/ring the past/last+时间段 (在最近的…时间内) ;so far(到目前为止);yet(用于句尾,用在疑问句或否定句中);already (用于句中或句尾,用在肯定的陈述句中) ;ever;never;just;before(单独用在句子末尾,常用此时态。但若时间段加before, 常用过去完成时) 以及recently等. 25.形容词与副词区别:1形容词修饰名词,作定语(划线部分): She is a kind girl. What bad weather! I bought a new bike. 形容词可在系动词后,作表语(划线部分): The girl is kind. His face turned red. It tastes sweet. 2副词(划线部分)修饰动词、形容词、副词,也可修饰整个句子。 He ran quickly. Please speak loudly. Tim lives alone. 修饰动词 She is very angry. He felt too tired. I’m so lucky. 修饰形容词 He got up quite early. She did it very well. 修饰副词 Unluckily, I failed the English exam. 修饰整个句子26.everyday与every day: everyday是形容词,后接名词,“日常的”。He is practicing everyday English. every day是副词,作时间状语,“每天”。We speak English every day.

㈣ 人教版英语初中各年级语法,要分单元的

“语法要精,就用奥风!”你可以试试奥风英语的 中学语法三剑客。中学语法三剑专客分中考版和高考版。属中考版包括 中考语法完全突破 视频教程,记忆大纲,和精编中考语法专项练习,三件一套,大纲供背诵记忆,练习供运用巩固,学记练一体,全面系统,配套完善,直节针对中考,可以说是目前公认最好的语法资料了。网络 中考语法完全突破 或进入奥风英语网站即可找到视频,好不好搜来一看便知。

㈤ 帮我总结初中英语每本书的每个单元的语法。

初一上册!!!

名词的复数形式一般在单数后面加-S或-es (构成方法和发音规则)

s在清辅音后发/s/ 如.desks maps;
在浊辅音、元音后发/z/ 如.jobs workers;

es有两种情况:一般情况下同s,发音是/s , z/

感叹句是用来表达说话者说话时的惊异、喜悦、愤怒、气愤等思想感情的句子。其结构常由感叹词“What(How)+感叹的部分+主语+谓语!”构成。读时一般用降调。主要有以下两大句型:
一、由感叹词what引导的感叹句。
what修饰名词或名词短语,有以下两种形式:
1. What+a(an)+(形容词)+单数可数名词+主语+谓语!如:
What an apple this is!
What a fine day it is!

2. What+(形容词)+可数名词复数或不可数名词+主语+谓语!
What kind women they are!
What nice music it is!

二、由How引导的感叹句。
how用来修饰形容词、副词或动词。其结构是:How+形容词(副词)+主语+谓语!
How hard the worker are working!
How clever the girl is!
How quickly the boy is writing!
注意:当how修饰动词时,动词不跟着感叹词提到主语之前。
How the runner runs!

三、what与how引导的感叹句,一般情况下可以相互转换,转换后意义不变。如:
What an interesting story it is!==How interesting the story is!
what a beautiful bulding it is!==How beautiful the building is!

四、在口语中,感叹句的主语和谓语常常省略。如:
What a nice present!(省略it is)
How disappointed!(省略she is或其它可作本句主、谓的词语)
回答者: 萍mm - 护国法师 十五级 6-20 09:38

感叹句的句型特点及做法:

一、如何快速掌握感叹句?
学会分析五种基本句型的句子成分是快速掌握感叹句的关键,陈述句变感叹句实际上就是句子成分位置的移动。
例1 She is smiling sweetly.
→How sweetly she is smiling!(移动状语)

二、哪些句子成分可能会移动位置?
通过对句子成分的分析我们就可以确定哪个句子成分需要挪动位置,一般说来含有形容词的名词短语、形容词短语和副词短语需要变动位置。位置可能会变动的句子成分:宾语、表语和状语。
例2 Mr Turner told us a funny story.
→What a funny story Mr Turner told us!(移动宾语含有形容词的名词短语)

三、如何确定使用what还是使用how?
当我们做句型变换或选择题时需要自己确定到底是用what还是用how,一般可以这样来确定:位于主语之前的是名词短语时用what,是形容词或副词短语时用how。但这种格式例外: how + adj. + a/ an + N
例3 What a cool bike you are riding!(a cool bike 名词短语)
例 4 How fast he is riding!(fast 副词)
例 5 How cool a bike you are riding!(how + adj. + a/ an +N)

四、如何判断是否使用冠词、使用什么样的冠词?
名词的复数形式和不可数名词之前不使用冠词,以元音音素开头的词语之前用an,以辅音音素开头的词语之前用a。
例6 What beautiful sunshine it is today!(sunshine 不可数名词)
例7 What a useful book this is!(useful 以辅音音素开头)
例8 What an old house that is!(old 以元音音素开头)

五、感叹句有哪几种格式?
简单地说是"两型七式":两种句型是以what开头的句型和以how开头的句型,七种格式是
① what + a + adj. + N+ S +V
② what + an + adj. +N +S +V
③ what + adj. + N(不可数) + S +V
④ what + adj. + N(可数名词复数形式)+ S+V
⑤ how + adj.+ S +V
⑥ how + adv. + S + V
⑦ how + adj. + a/ an + N + S+V
例 What exciting news it is!(what + adj. + N(可数名词复数形式)+ S + V结构)
例9 What good teachers they are!(what + adj. + N(可数名词复数形式)+ S+V结构)
例10 How warmly they are discussing!(how + adv. + S + V结构)
例11 How beautiful a picture it is!(how + adj. + a/ an + N + S + V 结构)

六、以what开头的句型和以how开头的句型怎样进行转换?
这两种句型之间的转换主要是指以下两种情况而言的:
⒈含有"a/ an + adj. + N "结构的句子方法是把形容词单独抽出来放在名词短语的前面和how搭配使用。
⒉名词短语作主语而表语是形容词的句子方法是把主语当作"a/ an + adj. + N"结构的中心名词而用人称代词充当主语。
例12 What an expensive glass he broke! →How expensive a glass he broke!
例13 How beautiful the birds are! →what beautiful birds they are!
(说明:N代表名词,未特别说明者代表可数名词的单数形式,S代表主语,V代表动词)

七、在感叹句中哪些词语常常省略?
常常省略的是充当主语的人称代词和动词be。
例14 What a naughty boy!(省略了he is

㈥ 初中英语,语法大全

请输入你的答案...
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, ty-ties, 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,则要使用比较或最高级形式。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
二、句式
1.陈述句
肯定陈述句 a) This is a book. (be动词)

b) He looks very young. (连系动词)

c) I want a sweat like this. (实义动词)

d) I can bring some things to school. (情态动词)

e) There’s a computer on my desk. (There be结构)

否定陈述句 a) These aren’t their books. b) They don’t look nice.

c) Kate doesn’t go to No. 4 Middle School. d) Kate can’t find her doll.
e) There isn’t a cat here. (=There’s no cat here.)

2. 祈使句

肯定祈使句 a) Please go and ask the man. b) Let’s learn English!

c) Come in, please.

否定祈使句a) Don’t be late. b) Don’t hurry.

3. 疑问句

1) 一般疑问句 a) Is Jim a student? b) Can I help you? c) Does she like salad?

d) Do they watch TV? e) Is she reading?

肯定回答: a) Yes, he is. b) Yes, you can. c) Yes, she does. d) Yes, they do. e) Yes, she is.

否定回答: a) No, he isn’t. b) No, you can’t. c) No, she doesn’t. d) No, they don’t. e) No, she isn’t.

2) 选择疑问句 Is the table big or small? 回答 It’s big./ It’s small.

3) 特殊疑问句

① 问年龄 How old is Lucy? She is twelve.

② 问种类 What kind of movies do you like? I like action movies and comedies.

③ 问身体状况 How is your uncle? He is well/fine.

④ 问方式 How do/can you spell it? L-double O-K.

How do we contact you? My e-mail address is [email protected].

⑤ 问原因 Why do you want to join the club?

⑥ 问时间 What’s the time? (=What time is it?) It’s a quarter to ten a.m..

What time do you usually get up, Rick? At five o’clock.

When do you want to go? Let’s go at 7:00.

⑦ 问地方 Where’s my backpack? It’s under the table.

⑧ 问颜色 What color are they? They are light blue.

What’s your favourite color? It’s black.

⑨ 问人物 Who’s that? It’s my sister.

Who is the boy in blue? My brother.

Who isn’t at school? Peter and Emma.

Who are Lisa and Tim talking to?

⑩ 问东西 What’s this/that (in English)? It’s a pencil case.

What else can you see in the picture? I can see some broccoli, strawberries and hamburgers.

11问姓名 What’s your aunt’s name? Her name is Helen./She’s Helen.

What’s your first name? My first name’s Ben.

What’s your family name? My family name’s Smith.

12 问哪一个 Which do you like? I like one in the box.

13 问字母 What letter is it? It’s big D/small f.

14 问价格 How much are these pants? They’re 15 dollars.

15 问电话号码 What’s your phone number? It’s 576-8349.

16 问谓语(动作) What’s he doing? He’s watching TV.

17 问职业(身份) What do you do? I’m a teacher.

What’s your father? He’s a doctor.

三、时态

1、一般现在时 表示普遍、经常性的或长期性的动作时使用一般现在时,它有:

Be 动词:She’s a worker. Is she a worker? She isn’t a worker.

情态动词:I can play the piano. Can you play the piano? I can’t play the piano.

行为动词:They want to eat some tomatoes. Do they want to eat any tomatoes? They don’t want to eat any tomatoes.

Gina has a nice watch. Does Gina have a nice watch? Gina doesn’t have a watch.

2、现在进行时 表示动词在此时正在发生或进行就使用进行时态,结构为sb be v-ing sth + 其它.
They’re listening to the pop music. Are they listening the pop music? They aren’t listening to the pop music.
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, ty-ties, 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,
I’m playing baseball. Are you playing baseball? I’m not playing baseball.

Nancy is writing a letter. Is Nancy writing a letter? Nancy isn’t writing a letter.

They’re listening to the pop music. Are they listening the pop music? They aren’t listening to the pop music.

阅读全文

与初中英语单元语法相关的资料

热点内容
老公的家教老师女演员 浏览:788
圆明园题材电影有哪些 浏览:806
欧洲出轨类型的电影 浏览:587
看电影可以提前在网上买票么 浏览:288
有没有什么可以在b站看的电影 浏览:280
今晚他要去看电影吗?翻译英文。 浏览:951
林默烧衣服的那个电影叫什么 浏览:133
哈莉奎茵与小丑电影免费观看 浏览:509
维卡克里克斯演过哪些电影 浏览:961
什么算一下观看的网站 浏览:710
大地影院今日上映表 浏览:296
朱罗纪世界1免费观看 浏览:311
影院容纳量 浏览:746
韩国最大尺度电影 浏览:130
八百电影 浏览:844
手机影院排行榜在哪看 浏览:182
韩国有真做的电影么 浏览:237
欧美爱情电影网 浏览:515
一个女的去美国的电影 浏览:9
金希贞的妻子的朋友 浏览:610