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英语初一下册语法讲解

发布时间:2021-03-13 18:24:04

㈠ 初一下册 的英语语法要点

专有名词与普通名词
名词按其意义可分为专有名词(proper noun)和普通名词(common noun)。
普通名词又可分为类名词、集体名词、物质名词和抽象名词。
1. 专有名词:是个别人、地以及专门机构或团体的名称。
如:New York纽约 Clinton克林顿
2. 类名词:是一类人或物的个体的名称。
如:piano钢琴,doctor医生,ship舰船
3. 集体名词:是一些人或物的总称,作主语时可用复形谓语动词。
如:family家庭,army军队
4. 物质名词: 是无法分为个体的实物。
如:sugar糖,tea茶,air空气
5. 抽象名词: 是动作、状态、品质等抽象概念的名称。
如:work工作,honesty诚实,courage勇气
注:名词按其可数性分为可数名词(countable nouns)和不可数名词(uncountable nouns)。类名词皆可数,集体名词大都可数,专有名词、物质名词和抽象名词多不可数。
名词的复数形式
1. 规则变化:
1)一般加-s
如:map------maps地图 field------fields田地
2)以s, x, sh, ch 结尾的名词后加-es
如:class---classes班,box---boxes盒子 dish---dishes盘子, match---matches比赛
3)以 f 或 fe 结尾的名词,变为-ves
如:leaf---leaves叶 thief---thieves贼 (注:下列词例外 :roofs屋顶,gulfs海湾, belief信仰,信条)
4)以辅音字母 y 结尾,变y为i,再加-es
如:party---parties党 factory---factories工厂 (注:元音字母 y 结尾直接加-s: boys男孩 rays光线)
5)以辅音字母 o 结尾,一般加-es
如:potato---potatoes 马铃薯 hero---heroes 英雄 (注:某些外来词 以及以元音字母 o结尾的名词,直接加-s: pianos钢琴,photos照片,kilos公斤;radios收音机
2. 不规则变化
1)变内部元音。
如: foot---feet脚 man---men 男人 tooth-teeth 牙齿 mouse---mice老鼠
2)词尾加 -en
如: child---children小孩 ox---oxen公牛
3)形式不变(即单复数一致)
如: deer----deer 鹿 fish---fish 鱼 sheep---sheep羊
复合名词的复数形式
由一个简单名词加一个或一个以上的词构成的名词叫复合名词(compound noun)。复合名词变复数时,有以下三种情况:
1. 把最后一个构成部分变为复数形式,
如: housewife → housewives家庭主妇 film-goer → film-goers爱看电影的人 gentleman → gentlemen先生 schoolroom → schoolrooms教室
2. 将主要成分变为复数形式,
如: looker-on → lookers-on旁观者 sister-in-law → sisters-in-law嫂子;弟媳 passer-by → passers-by过路人 bride-to-be → brides-to-be即将做新娘的人
3. 将两个组成部分皆变为复数,这种复合名词第一个名词必须是man或woman,
如: man doctor → men doctors男医生 woman teacher → women teachers女教师 man cook → men cooks男厨师 woman singer → women singers女歌手
名词所有格
1. 名词所有格的用法 所有格 `s 或 s` 形式主要用于人或一些动物的名称,表示"所有"或修饰的关系。
如: John`s father 约翰的父亲, spiders` web 蜘蛛网
2. 名词所有格的构成
1)一般直接加" ` ",
如: this child`s book这个小孩的书, children`s books儿童书籍
2)加了-s 或-es 的复数名词后,只加" ` ",
如, girls` skirts 女孩子们的裙,the soldiers` horses 士兵们的马
3)以s结尾的单数名词或人名,可用以上两种写法的所有格,
如: the actress` son 或 the actress`s son 女演员的儿子 James`s works 或 James` works詹姆斯的作品
3. 事物的所有格
事物的的所有格常用of 表示,
如, the shade of a tree树阴, the top/bottom/side/inside/outside of a box.箱的顶部/底部/里面/外面 (注:一些复合名词不需of, 如:a table leg桌腿, the water supply水的供应,a tea cup 茶杯)
4. 部分无生命词用`s或s`表示所有格 无生命的东西在下列情况可用`s或s`所有格:
1. 表示时间,如: today`s newspaper今天的报纸, two days` work 两天的工作
2. 表示度量衡及价值 a mile`s distance 一英里的距离,ten dollars` value 10美元的价值
3. 表示自然现象 the moon`s rays月光 the earth`s atmosphere地球的大气层
4. 表示国家城市等实体,如: the city`s parks 城市的公园, the country`s ta xsystem 国家
5. 双重所有格 of -`s 结构叫双重所有格(double genitive),
如: a friend of my mother`s我父亲的一个朋友, a play of Shakespeare`s莎士比亚的戏剧.
名词的语法功能 名词在句子中可以用作:
1. 主语
The boy opened the door. 那个男孩把门打开了。
2. 宾语 分为动宾和介宾两种:
I saw the boy .我看到那个男孩。(boy 作动词saw的宾语) Give the money to your brother. 把这些钱给你兄弟。(brother 作介词to的宾语)
3. 表语 He is a clever boy. 他是个聪明的孩子。
4. 宾语补足语 They called him a fool. 他们叫他傻瓜。
5. 定语 Is it a colour film? 是彩色影片吗?
6. 同位语 This is my friend John.
7. 主语补足语 He is considered a good officer. 他被认为是个好官员。

8. 名词的练习
1. 写出下列名词的复数:
tooth牙齿), goose(鹅), table(桌子), man driver(男司机),potato(土豆) piano(钢琴), sheep(羊), mouse (鼠) , loaf(面包), glass(玻璃杯)
2. 找出下列句子中的错误并改正:
1) This is a pair of trouser.这是一条裤子。
2) He gave me some advices. 他给了我一些忠告。
3) She went to the library with two ladies friends.她和两位女伴一起去图书馆。
4) The police is looking for him. 警察在找他。
参考答案:
1. teeth, geese, tables, men drivers, potatoes, pianos, sheep, mice ,loaves, glasses. 2. 1)trouser 不对。trousers 总是复数 2)advises 不对。advice 是一个不可数名词,不能加-s. 3) 应是lady friends. lady 和woman不同,它的复合名词变复数时,只变它后面的名词。 4) police 总是复数,因此要把 is 改为are.

㈡ 初一下册英语的重点语法和短语

《新标准英语》初一(上)常考词组
1. Stanp, please.
2. Goodmorning.
3. sitdown, please.
4. Goodafternoon.
5. I’.
6. What’syour name?
7. See youtomorrow.
8. saygoodbye to….
9. greeteach other.
10. around the world.
11. Music Room
12. Computer Room
13. Art Room
14. This is Feifei
15. How do you spell your name?
16. She’s my friend.
17. That’s right
18. ①(It’s) nice to meet you.
②(I’m) happy to meet you.
③(I’m) pleased to meet you.
19. introce Tom to Peter.
20. come and meet my friend
21. family name
22. given name
23. Student Card
24. ①(I’m) sorry ② Excuse me
25. What’s two and three?
26. Try again
27. how about …./ what about…..
28. Let’s…=Let us….
29. go out
30. call sb.
31. Can I come in, please?
32. take one’s seat
33. ask sb. to do sth.
34. tell sb. to do sth.
35. go to…
36. go back to…
37. in English
38. an eraser
39. the name of sth.
40. on the blackboard
41. Who’s that?
42. Who are they?
43. say hello to….
44. Peter’s parents
45. How do you do?
46. an American family
47. a Japanese family
48. an Italian family
49. want to do sth.
50. Here are the animals
51. look at the…..
52. What a big pig!
53. eight years old
54. a picture of …..
55. lots of…= a lot of…
56. at the zoo
57. be late for….
58. have lunch
59. It’s time to do sth.
60. go home
61. get up
62. start school
63. the same time
64. go to bed
65. do one’s homework
66. have breakfast
67. have dinner
68. Thanks a lot
69. That’s OK./ That’s all right.
70. go to school
71. on the chair
72. under the table
73. in the kitchen
74. living room
75. pencil case
76. some books
77. computer game
78. mobile phone
79. live with sb.
80. I don’t have any…
81. be married to sb.
82. two children
83. over there

㈢ 初一下册英语所有语法

第一单复元:1:一般现制在时句子的谓语结构的表达;

2:一般现在时句子由肯定句转化为一般疑问句和否定句的方法.
第二单元:1:“There be”句型的基本运用:

2:介词的基本运用.
第三单元:1:冠词a an the的基本运用;

2:不用冠词的情况.
第四单元:句子的种类和运用.
第五单元:1:现在进行时的定义及谓语结构表达;

2:现在分词的基本构成规则;

3:现在进行时句子由肯定句转化为一般疑问句和否定句的基本方法.
第六单元:1:现在进行时的运用;

2:现在进行时不同种类句子的谓语结构表达.
第七单元:动词的种类及运用.
第八单元:1:可数名词的复数形式的构成及运用;

2:不可数名词的运用及数量的表达.
第九单元:1:一般过去式的运用;

2:一般过去式的谓语表达;

3:动词过去式的基本构成规则.
第十单元:1:如何确定一个句子用不用过去式;

2:一般现在时不同种类句子的谓语结构表达.
第十一单元:1:复习不同时态、句子谓语结构运用;

2:掌握书信的格式.
第十二单元:1:祈使句的基本运用;

2:复习情态动词的运用.

㈣ 初一下册英语语法

http://wenku..com/view/e38c25c2aa00b52acfc7ca4c.html这里有..

㈤ 初一英语下册语法知识点

enjoy doing sth 享受或喜欢做某事
be busy doing sth 忙于做某事
It`s+adj +to do sth . 做......是.....的
try doing 试着做某事
ask sb.to do 叫某人做某事
forget doing 忘记已经做过的事
forget to do 忘记要做某事
remember to do 记得要做某事(还没做过)
remember doing 记得做过的事
let sb do 让某人做某事
make sb do 使某人做某事
like doing sth 喜欢做某事(习惯上的)
start to do sth 开始做某事
start doing sth 开始做某事
finish doing sth 完成....

(一般现在时态)be doing 正在做...
would like to do (表示意愿)
spend......(in) doing sth 花费....做...
look forward to doing sth 期待做某事
want to do sth 想要做某事
decide to do sth 决定...
It takes sb sometime to do sth 花费某人多少时间做...
be going to do sth/will do(一般将来时态)将要做某事
Thank for doing sth 感谢做某事take sb to

㈥ 英语七年级下册语法!全部!

楼主,您好 Unit 1 Where’s your pen pal from? 一.短语: 1.be from = come from 来自于---- 2. live in 居住在--- 3. on weekends 在周末 4.write to sb = write a letter to sb 给某人写信;写信给某人 5.in the world 在世界上 in China 在中国 6.pen pal 笔友 14 years old 14岁 favorite subject 最喜欢的科目 7.the United States 美国 the United Kingdom 英国 New York 纽约 8.speak English 讲英语 like and dislike 爱憎 9.go to the movies 去看电影 play sports 做运动 二.重点句式: 1 Where’s your pen pal from? = Where does your pen pal from/ 2 Where does he live? 3 What language(s) does he speak? 4 I want a pen pal in China. 5 I can speak English and a little French. 6 Please write and tell me about yourself. 7 Can you write to me soon? 8 I like going to the movies with my friends and playing sports. 三.本单元的国家,人民、语言对应。 1 Canada---- Canadian---- English / French 2 France------ French------French 3 Japan------Japanese----Japanese 4 Australia----Australian----- English 5 the United States------ American---- English 6 the United Kingdom---British----- Enghish Unit 2 Where’s the post office? 一. Asking ways: (问路) 1. Where is (the nearest) ……? (最近的)……在哪里? 2. Can you tell me the way to ……? 你能告诉我去……的路吗? 3. How can I get to ……? 我怎样到达……呢? 4. Is there …… near here / in the neighborhood? 附近有……吗? 5. Which is the way to ……? 哪条是去……的路? 二.Showing the ways: (指路) 1. Go straight down / along this street. 沿着这条街一直走。 2. Turn left at the second turning. 在第二个路口向左转。 3. You will find it on your right. 你会在你右手边发现它。 4. It is about one hundred metres from here. 离这里大约一百米远。 5. You’d better take a bus. 你最好坐公交车去。(You’d better+动词原形) 三.词组 1. across from ……在……的对面 across from the bank 在银行的对面 2. next to…… 紧靠…… next to the supermarket 紧靠超市 3. between……and……在……和……之间 between the park and the zoo 在公园和动物园之间 among 表示位于三者或三者以上之间 4. in front of……在……前面 There is a tree in front of the classroom. 课室前面有棵树。 in the front of……在……(内)的前部 There is a desk in the front of the classroom. 课室内的前部有张桌子。 5. behind……在……后面 behind my house 在我家后面 6. turn left/ right 向左/右拐 on the left/right of…… 在某物的左/右边 on the left of our school 在我们学校的左边 on one’s left/right 在某人的左/右边 on my left 在我左边 7. go straight 一直走 8. down /along…… 沿着……(街道) down/along Center Street 沿着中央街 9. in the neighborhood=near here 在附近 10 welcome to…… 欢迎来到…… 11. take /have a walk 散步 12. the beginning of…………的开始,前端 at the beginning of……在……的开始,前端 in the beginning 起初,一开始 13. have fun=have a good time=enjoy oneself 玩得开心,过得愉快 我昨天玩得很开心。 I had fun yesterday. I had a good time yesterday. I enjoyed myself yesterday. 14. have a good trip 旅途愉快 15. take a taxi 坐出租车 16. 到达:get to +地方 get here/ there/ home 到这/那/家 arrive in +大地方 I arrive in Beijing. arrive at +小地方 I arrive at the bank. reach +地方 17.go across 从物体表面横过 go across the street 横过马路 go through 从空间穿过 go through the forest 穿过树林 18.on + 街道的名称。 Eg: on Center Street at + 具体门牌号+街道的名称 Eg: at 6 Center Street 三.重难点解析 1.enjoy doing sth 享受做某事的乐趣,喜爱做某事 I enjoy reading. 我喜爱读书。 到目前为止,我们学了两个特殊的动词finish和enjoy,都是要带 doing. I finish cleaning the room. 我扫完了这间屋子。 2.hope to do sth 希望做某事 I hope to pass this exam. 我希望通过这次考试。 hope +从句 I hope tomorrow will be fine. 我希望明天将会晴朗。 (从句即是一个小句子,这个小句子又放在大句子中,从属于大句子,所以叫从句。如tomorrow will be fine是一个从句,它又放在I hope 的后面,形成句中有句。) 3. if 引导一个表示假设的句子。 If I have much money, I will go to the moon. 如果我有许多钱,我就会去月球。 If you are hungry, you can buy some food in the supermarket. 如果你饿了的话,你可以在超市买一些食物。 四.本单元的反义词、近义词配对 1new—old 2 quiet--- busy 3 dirty--- clean 4 big---- small Unit 3 Why do you like koala bears? 一.重点词组 eat grass eat leaves be quiet very shy very smart very cute play with her friends kind of South Africa other animals at night in the day every day ring the day 二. 交际用语 1. Why do you like pandas? Because they’re very clever. 2. Why does he like koalas? Because they’re kind of interesting. 3. Where are lions from? They are from South Africa. 4. What other animals do you like? I like dogs, too. Why? Because they’re friendly and clever. 5. Molly likes to play with her friends and eat grass. 6. She’s very shy. 7. He is from Australia. 8.He sleeps ring the day, but at night he gets up and eats leaves. 9.He usually sleeps and relaxes 20 hours every day. 10.Let’s see the pandas first. 11.They’re kind of interesting. 12.What other animals do you like? 13.Why do you want to see the lions? 三. 重点难点释义 1、kind of 有点,稍微 Koala bears are kind of shy. 考拉有点害羞。 kind 还有“种类”的意思 如:各种各样的 all kinds of We have all kinds of beautiful flowers in our school. 2、China n. 中国 Africa n. 非洲 China 和Africa都是专有名词,首字母都应该大写,而且和介词in连用。 There are many kinds of tigers in China. There are many kinds of scary animals in Africa. 3、friendly adj. 友好的,和蔼可亲的 它是名词friend的形容词形式,常常和be动词连用, be friendly。 The people in Cheng are very friendly. 4、with prep. 跟,同,和…在一起 I usually play chess with my father. 注意区别与and的用法,and通常用于连接主语或宾语,连接主语时, 如果有I, I通常放在 and 之后,如: My father and I usually play chess together. Play with “和…一起玩耍”“玩…” I often play with my pet dog. Don’t play with water! 5、day和night 是一对反义词,day 表示白天或一天,night表示夜或夜晚。 通常说in the day, ring the day, at night。 Koala bears often sleep ring the day and eat leaves at night. 6、leaf n. 叶子 复数形式为:leaves, 类似的变化还有:wife—wives, wolf—wolves, knife—knives等。 7、hour n. 小时;点钟 hour前边通常加上冠词an 表示“一个小时”,即:an hour。 There are 24 hours in a day and 60minutes in an hour. 8、be from 来自… be from = come from Pandas are from China. = Pandas come form China. 9、meat n. (食用的)肉,为不可数名词,表示“许多”时,使用much来修 饰,即:much meat He eats much meat every day. 10、grass n. 草,为不可数名词,表示“许多”时,使用much来修饰,即:much grass。 There is much grass on the playground. 四. 语法知识 特殊疑问句通常以“what”、“who”、“which”、“when”、“where”、“how”、“how old”、“how many”等开头,对某一具体问题进行提问。 特殊疑问句的基本构成有两种情况: 1. 疑问句+一般疑问句结构。这是最常见的情况。例如: What’s your grandfather’s telephone number? 你爷爷的电话号码是多少? Who is that boy with big eyes? 那个大眼睛的男孩是谁? Which season do you like best? 你最喜欢哪个季节? When is he going to play the piano? 他什么时候弹钢琴? Where does he live? 他住在哪儿? How are you? 你好吗? How old are you? 你多大了? How many brothers and sisters do you have? 你有几个兄弟姐妹? 2. 疑问句+陈述句结构。这时疑问词作主语或修饰主语。例如: Who is on ty today? 今天谁值日? Which man is your teacher? 哪位男士是你的老师? 我们学过的What/How about+名词/代词+其他?也是特殊疑问句,它是一种省略结构。 例如: I like English. What/How about you? 我喜欢英语。你呢? What about playing basketball? 打篮球怎么样? Unit 4 I want to be an actor. 一.短语: 1 want to do sth 想要作某事 2 give sb sth = give sth to sb 给某人某物 / 把某物给某人 3 help sb do sth 帮助某人作某事 Eg: I want to help my mother do some housework at home. 4 help sb with sth 帮助某人谋事 Eg: I want to help my mother with some housework at home 5 in the day 在白天 6 at night 在晚上 7 talk with/ to sb 和----谈话 8 be busy doing sth 忙于做某事 Eg: He is busy listening to the teacher. 9 in a hospital 在医院l 10 work/ study hard 努力工作 11 Evening Newspaper 晚报 二.重点句式及注意事项: 1 询问职业的特殊疑问词是what;有三种主要句式 ① What + is / are + sb? ② What + does/ do + sb + do? ③ What + is/ are + 名词所有格/ 形容词性物主代词 + job? 2 People give me their money or get their money from me. 3 Sometimes I work in the day and sometimes at night. 4 I like talking to people. 5 I work late. I’m very busy when people go out to dinners. 6 Where does your sister work? 7 then we have a job for you as a waiter. 8 Do you want to work for a magazine? Then come and work for us as a reporter. 9 Do you like to work evenings and weekends? 10 We are an international school for children of 5-12. 三. 本单元中的名词复数。 1 policeman--- policemen 2 woman doctor----- women doctors 3 thief-----thieves 谢谢采纳!

㈦ 初一上下册英语知识点包括语法归纳

我这里有几本很好的书,应该对你有帮助
《英语奥林匹克》竞赛专版的。绿色封面,包天仁主编。
《初中英语语法总复习》刘原编著。
《明师导学零失误训练》(人教版新目标)。

㈧ 七年级下册英语语法总结

1-6单元:
http://hi..com/i_am_field/blog/item/e71f1c39e2e575ffb211c79c.html
7-12单元:http://hi..com/i_am_field/blog/item/edfc60807aa297d5bc3e1e9e.html

㈨ 初一下学期英语语法讲解

11. 动词的时态

11.1 一般现在时的用法

I leave home for school at 7 every morning. 每天早上我七点离开家。

2) 客观真理,客观存在,科学事实。例如:

The earth moves around the sun. 地球绕太阳转动。

4) 现在时刻的状态、能力、性格、个性。例如:

I don't want so much. 我不要那么多。

Ann writes good English but does not speak well. 安英语写得不错,讲的可不行。

比较:Now I put the sugar in the cup. 把糖放入杯子。

I am doing my homework now. 我正在做功课。

第一句用一般现在时,用于操作演示或指导说明的示范性动作,表示言行的瞬间动作。第二句中的now是进行时的标志,表示正在进行的动作的客观状况,所以后句用一般现在时。

返回动词的时态目录

11.2 一般过去时的用法

1)在确定的过去时间里所发生的动作或存在的状态。例如:时间状语有:yesterday, last week, an hour ago, the other day, in 1982等。例如:

Where did you go just now? 刚才你上哪儿去了?

2)表示在过去一段时间内,经常性或习惯性的动作。例如:

When I was a child, I often played football in the street. 我是个孩子的时候,常在马路上踢足球。

Whenever the Browns went ring their visit, they were given a warm welcome.

那时,布朗一家无论什么时候去,都受到热烈欢迎。

3)句型:It is time for sb. to do sth "到……时间了" "该……了"。例如:It is time for you to go to bed. 你该睡觉了。

It is time that sb. did sth. "时间已迟了" "早该……了" ,例如It is time you went to bed. 你早该睡觉了。

would (had) rather sb. did sth. 表示'宁愿某人做某事'。例如:I'd rather you came tomorrow.还是明天来吧。

4) wish, wonder, think, hope 等用过去时,作试探性的询问、请求、建议等,而一般过去时表示的动作或状态都已成为过去,现已不复存在。例如:I thought you might have some. 我以为你想要一些。

比较:Christine was an invalid all her life.(含义:她已不在人间。)

Christine has been an invalid all her life.(含义:她现在还活着)

Mrs. Darby lived in Kentucky for seven years. (含义:达比太太已不再住在肯塔基州。)

Mrs. Darby has lived in Kentucky for seven years. (含义:现在还住在肯塔基州,有可能指刚离去)

注意: 用过去时表示现在,表示委婉语气。

1)动词want, hope, wonder, think, intend 等。例如:

Did you want anything else? 您还要些什么吗?

I wondered if you could help me. 能不能帮我一下。

2)情态动词 could, would。例如:

Could you lend me your bike? 你的自行车,能借用一些吗?

返回动词的时态目录

11.3 used to / be used to

used to + do:"过去常常"表示过去习惯性的动作或状态,但如今已不存在。例如:

Mother used not to be so forgetful. 老妈过去没那么健忘。

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