英语知识点总结范文

引言：寻求写作上的突破？我们特意为您精选了12篇英语知识点总结范文，希望这些范文能够成为您写作时的参考，帮助您的文章更加丰富和深入。

篇1

The用法

1.表示特指的人或物

例：Please hand me the key on the desk. 请把桌上的钥匙递给我。

The girl in red is his sister. 穿红色衣服的女孩是他妹妹。

The building over there is the tallest in the town. 那边那幢大楼是这个城里最高的。

I like the music of the film. 我喜欢这部电影的音乐。

2.表示双方都知道的或心中明白的人或物

例： Shut the door, please. 请关门。

Has he returned the book? 那本书他还了吗?

Take the blue one, it is cheaper. 拿那个蓝的，它便宜些。

3.第二次提到

某人或某物第一次提到时用不定冠词，第二次提到时要用定冠词。

例：He saw a house in the distance. Jim's parents lived in the house. 他看见远处有一所房子，吉姆的父母就住在那所房子里。

There was once an old fisherman. The old fisherman had a cat. The cat was white. 从前有一个老渔夫。这个老渔夫有一只猫。这只猫是只白猫。

4.用在世界上独一无二的名词前

the sun太阳， the earth地球， the moon月亮，

the sky天空， the world 世界

例：The moon goes round the earth. 月亮绕着地球转。

There is not any cloud in the sky. 天空中没有一丝云彩。

It was a fine day in spring. The sun shone brightly. 这是一个晴朗的春日，阳光灿烂。

He is the richest man in the world. 他是世界上最富的人。

5.用在表示方向、方位的名词前

the east东方，the west西方，the south南方，

the north北方，the right右边，the left左边

例：The birds are flying to the north. 这些鸟向北方飞去。

The moon rises in the east and sets in the west. 月亮从东方升起，在西方落下。

The wind was blowing from the south. 风从南方吹来。

She lived to the west of the Summer Palace. 她住在颐和园的西边。

英语知识点总结范例二

will与would的区别

1.表示意愿时的区别

will 表示现在的意愿，would 表示过去的意愿：

Go where you will. 你愿到哪里就到哪里。

She asked if I would go with them. 她问我是否愿意同他们一起去。

2.表示征求意见或提出请求的区别

主要用于第二人称的疑问句中，will 和 would 均可用，would 此时并不表示过去，而表示委婉语气：

Won’t you take off your coat? 你要不要把大衣脱掉?

Will you please post the letter for me? 请帮我寄了这封信好吗?

3.表示习惯和倾向性的区别

will 表示现在的习惯，would 表示过去的习惯：

This window won’t open. 这扇窗户经常打不开。

When he was a child, he would often go skating. 他小时候经常去滑冰。

篇2

1,谢谢你的全家福Thanksforthephotoofyourfamily.

你的全家福photoofyourfamily=yourfamilyphoto

2谢谢你帮了我Thanksforhelpingme=Thanksforyourhelp

2herebe句型和therebe句型一样，临近原则Hereisacupofteaandtwoapples.

语法:初中英语语法基础知识，也是初中英语考试的复习重点，河南中招英语考试。

1)单数名词加s:students,apples,bags,trees,books,brothers.?

2)以s、x、sh、ch结尾的名词加es:glasses,boxes,brushes,matches.?

3)以辅音字母加y结尾的名词，变y为i加es:cities,babies,enemies.?4)以f或fe结尾的名词，多数变f为v加es:wives,knives.但有些词只加s:roofs,proofs,chiefs.?

篇3

3.免费的 be free

4.通过电脑学习study on computers

5.活到80岁live to be 80 years old

6.在整个世界 in the whole world

7.更少的污染less polution

8.更少的计算机fewer computers

9.在中学be in middle school

10.在上班be at work

11.不/同意 disagree/agree with

12.上大学go to college

13.五年前five years ago

14.空闲时间 free time

15.拉小提琴 play the violin

16.太空站 space statio

17.电脑程序设计师 computer programmer

18.住在公寓里live in an apartment

19.爱上fall in lovewith

20.去滑冰go skating

21.下次next time

22.在周末on weekends/at weekend/on the weekend

23.养宠物keep a pet/pets

24.赢得比赛win the game/match

25.看起来整洁look smart

26.实现come true

27.工作面试job interview

28.穿着校服wear uniforms

29.科幻电影science fiction movies

30.数百hundreds of

31.帮忙做某事help do sth./help with sth.

32.看起来像look like

33.醒来wake up

34.再三的again and again

篇4

3.第一双溜冰鞋the first pair of skates

4.对某人说talk to sb./say …to sb.

5.山顶学校Hilltop School

6.为慈善机构筹款raise money for charity/charities

7.整整五个小时the whole five hours

8.三年半three years and a half/three and a half years

9.一个半小时one and a half hours/one hour and a half

10.集邮collect stamps

11.对…感兴趣be interested in/take an interest in

12.马拉松溜冰赛skating marathon

13.自从去年since last year

14.第一个/最后一个做某事的人the first/last one to do sth.

15.多久how long

16.收集贝壳collect shells

17.具有俄罗斯风格in Russian style

18.…的首都、省会the capital of

19.许多犹太人 a lot of Jews

20.欧洲影响 European influence

21了解/学习关于…learn …about…

22.一个有丰富历史的城市 a city with a colorful history

23.感到惊讶be/feel surprised

24.一千多年前more than 1000 years ago

25.告诉某人某事 tell sb.about sth.

26.学习研究西方的历史study western history

27.确信 be sure/make sure

28.很难理解be difficult/hard to understand

29.开始做某事start doing/to do sth

30.越…,越… the比较级…the 比较级…

31.其他任何人anyone else

31.为某事感谢某人thanks/thank you for+sth/doing sth

32.事实上in fact

33.用完；用尽run out of/run out

34.顺便一提；顺便问问by the way

35.在我七岁生日那天on my senventh birthday

36我的爱好 my hobby

37.放风筝fly kites/a kite

38.win the first place

38.两年多 more than two years

39.最不寻常/常见的爱好the most unusual/common hobby

40.给你不同的题目give you different topics

41.在冬天期间during the winter

42.在远处far away

43.成千上万的thousands of

44.想起;想到think of/about

45西方历史westenr history

46有名的人物 famous people

47.受到…的欢迎 be welcomed by

篇5

3.按顺序 in the order

4.听起来很好 sound good

5.毕业 leave school

6.为什么不？Why not+do sth? /Why don't you +do sth?

7.大肚猪 a pot-bellied pig

8.不够有创意 not creative enough

9.容易/难照顾 be easy/difficult to take care of

10.一个80 岁的奶奶 an 80-year-old grandma

11.目前，现在these days

12.入睡fall asleep/ go to sleep

13.和她一起度过 spend with her

14.半道、中途 half way

15.不同种类的宠物 different kinds of pets

16.付款 pay for

17.来自come from

18.各种年龄组 all age groups

19.来自全中国 from all over/across China

20.一个来自大连的19岁女孩 a 19-year-old girl from Dalian

21.在舞台上 on stage

22.与…一样好 as well as

23.说本族语的人 native speaakers

24. 能够 be able to

25.鼓励某人做某事encourage sb. to do sth.

26.听说 hear of/hear about

27.取得进步 make progress

28.使得某人对…感兴趣 make sb. interested in

29.做…有乐趣 have fun with +sth/ have fun +doing sth

30.胜于rather than

31.在他9岁生日时 on his ninth birthday

32.最流行的宠物 the trendiest kind of pet

33.为他做一顿特殊的饭 make a special meal for him

34.为…做某事 do sth.for sb.

35.在沙发上看电视 watch TV on the sofa

36.最不同寻常的宠物 the most unusual pet

37.一个叫Connie 的大肚猪a pot-bellied pig named/called Connie

38.一个叫李雷的男孩 a boy named/called Lilei

39.赠送，分发 give away

40.在一家昂贵的饭店 at an expensive restaurant

41.与… 交友 make friends with

42.太多 too much/too many

篇6

What's your name? My name is Jenny. /I'm Jenny. /Jenny.

Nice to meet you. Nice to meet you , too.

What's his name? His name is Jenny. Jenny.

What's her name? Her name is Linda.. Linda.

What's your first name? My first name is Jack. Jack.

What's your last/family name?

My last/family name is Green. It's Green.

What's your/his/her phone number?

My /His/Her phone number is 234-4567. /It's 281-9176.

Unit 2 Is this your pencil?

I.重点句型

Is that/this/it your backpack? Yes, it is. No, it isn't . It's his backpack.

This/That is my eraser.

How do you spell it/pen? P-E-N.

Call Allan at 486-67895 Call 685-6098 Call Mary. Phone # 235-7865.

Is that your computer game in the lost and found case? Yes, it is. No, it isn't.

Unit 3 This is my sister.

I.重点句型

That/This is his sister.

These/Those are my two brothers.

Is she your friend? Yes, she is. No, she isn't.

Is he your brother? Yes, he is. No, he isn't.

Thanks for the photo of your family.

Here is my family photo.

Who's your sister? This/She is my sister.

Unit 4 Where's my backpack?

I.重点句型

Where's my backpack? It's under the table.

Where are your baseballs? They're on the floor.

Is the baseball on the sofa? Yes ,it is. No, it isn't.

I don't know.

Are they on the bed? Yes, they are./ No, they aren't.

Are these/those your books? Yes, they are. No, they aren't.

Please take these things to your sister.

Can you bring some things to school?

The keys are in the drawer.

Here's my room.

Unit 5 Do you have a soccer ball?

I.重点句型

Do you have a ping-pong ball?

Yes, I do. No, I don't.

Does he/she have a tennis racket?

Yes, he/she does. No, he/she doesn't.

Let's play ping-pong.

It's boring.

That sounds good/interesting.

I don't have a ping-pong ball.

He/She doesn't have a volleyball.

She/He has a great sports collection.

We have many sports clubs.

He watches them on TV.

Do you have some more paper? Yes, I do. /No, I don't.

Unit 6 Do you like bananas?

I.重点句型

Do you like hamburgers? Yes, I do. No, I don't.

Does he/she like a salad?

Yes ,he/she does. No ,he/she doesn't.

She/He likes hamburgers for lunch.

She doesn't like hamburgers.

Let's have French fries.

篇7

1 name's=name is 名字是

2 I'm=I am 我是

3 she's=she is 她是

he's=he is 他是

you're =you are 你是（复数形式）

they're=they are 他（她；它）们是

that's=that is 那是

isn't=is not 不是（单数形式）

he's not =he is not=he isn't 他不是

what's=what is 什么是

where's=where is 在哪儿是

Let's=Let us 让我们

4 Nice to meet/see you 见到你很高兴

5 last name=family name=surname 姓氏

6 first name = given name 名字

7 telephone number 电话号码

=phone number 电话号码

8 ID card 身份证

9 Good morning (to sb) 早上好

10 Good afternoon 下午好

11 Good night /evening . 晚上好

12 Sit down, please. =Have a seat, please. 请坐

13 That's all right. 好；行；不用谢；没关系

That's right . 对的、正确的

All right . 好的，行，好吧

14 Not at all.=It's a/my pleasure.=That's OK.

=You're welcome.=That's all right. 不用谢

Unit 2 Is this your pencil?

II.词组

1 pencil case 铅笔盒

2 pencil sharpener 卷笔刀

3 pen pal =pen friend 笔友

4 Thank you. =Thanks . 谢谢你

5 in English 用英语

6 computer game(s) 电子游戏

7 Lost and Found 失物招领

8 a set of 一副；一套

a set of keys 一串钥匙

9 who's=who is 谁是

11 it's=it is 它是

12 look at 朝…看

13 ball-point pen 圆珠笔

14 call sb at+电话号码 打电话给某人

15 gold ring 金戒指

16 school ID card 校卡

17 See you later.=See you soon . 再见

Unit 3 This is my sister.

II.词组

1 Thanks for...+n./doing sth 为…而感谢

2 pen friend 笔友

3 aren't=are not 不是（复数形式）

4 Thanks for your help 为了感谢你的帮助

5 in the picture 在图中

6 look at 朝…看

7 talk about 谈论关于

8 family photo 家庭照片

9 family tree 家谱

10 what about=how about 关于…怎么样

11 draw a picture 画画

12 a photo(picture) of …的一张照片

13 on the back of the photo 在照片背后

14 take photos (a photo) 拍照

Unit 4 Where's my backpack?

II.词组

1 in the drawer 在抽屉里

2 don't=don not 不是（动词主语形式）

3 in pair 成对的

4 Goodbye.= Bye-bye 再见

5 behind the computer 在电脑后面

6 write down 写下；记下

7 I'm sorry 对不起

8 act out 表演出来

9 alarm clock 闹钟

10 video tape 录像带

11 soccer ball 英式足球

12 school bag 书包

13 in the backpack 在书包里

14 under the bed 在床下

15 on the chair 在椅子上

16 on the dresser 在梳妆台上

17 math book 数学书

18 take sth to…(there/him/+地点) 把…带去

19 bring sth to …(here/me/+地点) 把…带来

20 the math book 这本数学书

21 the notebook 这个笔记本

22 on the floor 在地上

Unit 5 Do you have a soccer ball?

II.词组

1 tennis racket 网球拍

2 baseball bat 棒球球拍

3 doesn't=does not 不是（动词三单形式）

4 watch TV 看电视

5 have /play/do sports 做运动

6 a good idea 一个好主意

7 every day/morning/Sunday/… 每天/每个早上/…

8 watch a game(s) 看比赛/游戏

9 like doing 喜欢做某事(爱好)

10 like to do 喜欢做某事(特定时间)

11 a ping-pong bat 乒乓拍

12 That sounds interesting（fun）/good/difficult/boring/relaxing.

那听起来很有趣/好/困难/无聊/轻松。

13 a great collection 丰富的收藏

14 let sb. do sth. 让某人干某事

15 play ping-pong/tennis/volleyball/soccer/basketball…

打乒乓/网球/排球/足球/篮球…

16 play computer games 打电子游戏

17 watch sth. on TV 在电视上看

18 every day/morning/afternoon/evening

每天/每天早上/每天下午/每天晚上

Unit 6 Do you like bananas?

II.词组

1 French fries 薯条

2 ice cream 冰淇淋

3 running star 赛跑明星

4 lots of = a lot of + (C)复数/ (U) 大量；许多

5 French chicken leg 炸鸡腿

6 ice stick 冰棒

7 have breakfast/lunch/dinner/supper 吃早/中/晚餐

8 movie (film) star 电影明星

9 music star 歌星

10 healthy food 健康食物

11 eat food 吃食物

12 have sth. for breakfast/lunch/dinner/supper

哪顿饭吃某物

13 have a look (at sth.) 看一看(某物)

篇8

1. 这些女老师们在干什么?

[误] what are the woman teachers doing?

[正] what are the women teachers doing?

[析] 在英语中，当一名词作定语修饰另一名词(单或复数形式)时，作定语的名词一般要用其单数形式;但当man，woman作定语修饰可数名词复数形式时，要用其复数形式men，women.

2. 房间里有多少人?

[误] how many peoples are there in the room?

[正] how many people are there in the room?

[析] people作“人、人们”解时，是个集合名词，其单复数同形。

3. 我想为我儿子买两瓶牛奶。

[误] i want to buy two bottle of milk for my son.

[正] i want to buy two bottles of milk for my son.

[析] 表示不可数名词的数量时，常用“a / an或数词 +表量的可数名词 + of + 不可数名词”这一结构， 其中当数词大于1时，表量的可数名词要用其复数形式。

[第二类] 动词类

4. 你妹妹通常什么时候去上学?

[误] what time does your sister usually goes to school?

[正] what time does your sister usually go to school?

[析] 借助助动词do(或does)构成疑问句或否定句时，句中的谓语动词用其原形。

5. 琳达晚上经常做作业，但今晚她在看电视。

[误] linda often do her homework in the evening，but this evening she watching tv.

[正] linda often does her homework in the evening，but this evening she is watching tv.

[析] 在初一英语学习阶段，我们接触到了两种主要时态：一般现在时和现在进行时。一般现在时表示经常的或习惯性的动作，常和often，usually，sometimes 等时间状语连用。在一般现在时的句子中，若主语是第三人称单数，谓语动词要用其第三人称单数形式。现在进行时表示现阶段正在进行或发生的动作，现在进行时由be(am / is / are) + ving形式构成。

6 这双鞋是红色的。

[误] this pair of shoes are red.

[正] this pair of shoes is red.

[析] 在shoes，trousers，gloves，glasses等表示成双成对的衣物或工具名词前用pair(表计量)修饰时，谓语动词的形式由pair的单复数形式来决定。

[第三类] 代词类

7. 这张票是她的，不是我的。

[误] this is hers ticket. it’s not my.

[正] this is her ticket. it’s not mine.

[析] 物主代词有形容词性物主代词和名词性物主代词之分。形容词性物主代词之后一定要接名词，而名词性物主代词之后不需接任何词。

8. 吴老师教我们英语。

[误] miss wu teaches our english.

[正] miss wu teaches us english.

[析] teach sb. sth.中的sb.作teach的宾语，因此当sb.为人称代词时要用其宾格形式。

[第四类] 介词类

9. 你能找到这个问题的答案吗?

[误] can you find the answer of this question?

[正] can you find the answer to this question?

[析] 英语中用“the answer to …”表示“……的答案”。类似结构还有the key to the door，the way to the zoo等。

10. 格林先生星期六上午来这里。

[误] mr green will come here in sunday evening.

[正] mr green will come here on sunday evening.

[析] 表示在上午、下午等时，介词要用in;而表示在具体的某天上午、下午时，介词要用on.

11. 那个穿着红裙子的小女孩是我们老师的女儿。

[误] that little girl on a red skirt is our teacher’s daughter.

[正] that little girl in a red skirt is our teacher’s daughter.

[析] 用介词表示“穿戴衣物”时，只能用in，其他介词没有此用法。

[第五类] 副词类

12. 莉莉，你为什么不回家呢?

[误] lily，why don’t you go to home?

[正] lily，why don’t you go home?

[析] come，go 等后接here，there，home等地点副词时，地点副词前不加to。

[第六类] 连词类

13. 我喜欢语文和英语，但我不喜欢体育和历史。

[误] i like chinese and english，but i don’t like p.e.and history.

[正] i like chinese and english，but i don’t like p.e.or history.

[析] 在肯定句中并列成分之间用and来连接;而在否定句中，并列成分之间的连接需用or。

[第七类] 冠词类

14. 乘飞机去北京花了史密斯一家人一个小时。

[误] it takes smiths a hour to go to beijing by a plane.

[正] it takes the smiths an hour to go to beijing by plane.

[析] 1.表示“……一家人”用结构“the + 姓氏复数”;

2.our 一词的第一个字母不发音，它是以元音音素开头的，所以“一小时”要用 an hour;

3.用介词by表示“乘坐”某种交通工具时，交通工具名词前不加任何冠词。

[第八类] 句法类

15. ――你不是学生吗? ――不，我是学生。

篇9

【知识梳理】

I. 重点短语

1. Sit down

2. on duty

3. in English

4. have a seat

5. at home

6. look like

7. look at

8. have a look

9. come on

10. at work

11. at school

12. put on

13. look after

14. get up

15. go shopping

II. 重要句型

1. help sb. do sth.

2. What about…？

3. Let’s do sth.

4. It’s time to do sth.

5. It’s time for …

6. What’s…？ It is…/ It’s…

7. Where is…？ It’s…。

8. How old are you? I’m…。

9. What class are you in?

I’m in…。

10. Welcome to…。

11. What’s …plus…？ It’s…。

12. I think…

13. Who’s this? This is…。

14. What can you see？ I can see…。

15. There is (are) …。

16. What colour is it (are they)? It’s (They’re)…

17. Whose …is this? It’s…。

18. What time is it? It’s…。

III. 交际用语

1. Good morning, Miss/Mr…。

2. Hello! Hi!

3. Nice to meet you. Nice to meet you, too.

4. How are you? I’m fine, thank you/thanks. And you?

5. See you. See you later.

6. Thank you! You’re welcome.

7. Goodbye! Bye!

8. What’s your name? My name is …。

9. Here you are. This way, please.

10. Who’s on duty today?

11. Let’s do.

12. Let me see.

IV. 重要语法

1. 动词be的用法；

2. 人称代词和物主代词的用法；

篇10

二、be动词的用法

be动词有三种变形，分别是：am, is, are。记忆口诀：

"我"用am, "你"用are, is用于"他、她、它";单数全都用is，复数全部都用are。

三、人称及人称代词的不同形式(主格和宾格)

1、三种人称：第一人称(I, we)，第二人称(you, you)，第三人称(he, she, it, Maria)。

2、人称代词的主格，即人称代词位于句子主语位置时的形态：I, We, You, You, He, She, It, Maria。

3、人称代词的宾格，即人称代词位于句子宾语位置时的形态：me, us, you, you, him, her, it。

4、形容词性物主代词：my, our, your, your, his, her, its, their。

5、名词性物主代词：mine, ours, yours, yours, his, hers, its, theirs。

6、反身代词：myself, ourselves, yourself, yourselves, himself, herself, itself, themselves。

四、基数词(表示数量多少的词，大致相当于代数里的自然数)

zero, one, two, three, four, five, six, seven, eight, nine, ten, eleven, twelve, thirteen, fourteen, fifteen, sixteen, seventeen, eighteen, nineteen, twenty, twenty-one, twenty-two, twenty-three,twenty-four, twenty-five, twenty-six, twenty-seven, twenty-eight, twenty-nine, thirty, forty, fifty, sixty,seventy, eighty, ninety, one hundred,one hundred and one。

五、一般疑问句及特殊疑问句

1、一般疑问句：能用Yes或No来回答的问句。一般疑问句句尾读升调。

2、特殊疑问句：不能用Yes或No来回答的问句。特殊疑问句句尾读降调。

六、可数名词变复数

可数名词变复数时，有规则变化和不规则变化两种。

1、规则变化：

(1)一般情况直接在词尾加"-s "，如：cake-cakes, bag-bags, day-days, face-faces, orange-oranges等;

(2)以s, x, sh, ch结尾的词，要在词尾加"-es "，如：bus-buses, watch-watches, box-boxes等;

(3)以辅音字母加y结尾的词，变y为i再加"-es "，如：baby-babies, country-countries, family-families等;

(4)部分以f (e)结尾的词，变f (e)为"ves "，如：knife-knives, half-halves等;

(5)以o结尾的词，加"-s "或"-es "，如：zoo-zoos, photo-photos, tomato-tomatoes, potato-potatoes等。记忆口诀：除了"英雄"hero外，凡是能吃的，加"-es "，不能吃的加"-s "。

2、不规则变化：

(1)改变单数名词中的元音字母：man-men, woman-women, foot-feet, tooth-teeth等;

(2)单、复同形：sheep-sheep, Chinese-Chinese, Japanese-Japanese等;

(3)其他形式：mouse-mice, child-children等。

七、简单句的成分及主谓一致原则

最基本构成：主语+谓语+宾语，其中谓语由动词来充当。

主谓一致原则，就是句子的谓语要始终与主语保持数量上的一致性。当主语是第三人称单数(简称"三单")时，谓语动词也要相应变成单数形式;当主语非"三单"时，谓语动词就用原形。实意动词变"三单"的规则如下：

(1)一般动词在词尾加"-s "，如：like-likes, tell-tells, play-plays等;

(2)以字母s, x,ch, sh结尾的动词加"-es "，如：guess-guesses, teach-teaches, watch-watches等;

(3)以o结尾的动词一般加"-es "，如：do-does, go-goes等;

(4)以辅音字母加y结尾的动词，先变y为i，再加"-而是"，如：fly-flies, carry-carries等;

(5)have的三单形式是has。

八、冠词的用法(名词前面必须要有冠词)

冠词分为定冠词(the)和不定冠词(a, an)两种。

1、定冠词the表示"特指"，可译为"这个"、"那个"、"这些"、"那些"。

2、不定冠词a, an用来表明(可数)名词的数量是"一个"。an用于以元音开头(注意不是以元音字母开头)的单词前，a则英语非元音开头的单词前。

3、不定冠词a, an与基数词one的区别是：不定冠词不是刻意强调"数量"，而基数词则强调"数量"。

九、助动词(do, does )的用法

只有实意动词作谓语时才涉及使用助动词。以like为例：

(1)当句子为肯定句时不涉及使用助动词，只涉及"主谓一致"原则。

eg : I like English a lot.

Michael likes Chinese food very much.

(2)当句子为否定句时，要根据主语的人称来决定使用相应的助动词：当主语为"三单"时，要使用does;当主语为"非三单"时，用助动词原形do。例如把下列句子变否定句：

Kangkang likes math.----Kangkang doesn't like math.

They like sports.------They don't like sports.

篇11

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

6.in China 在中国

7.pen pal 笔友

8. 14 years old 14岁

9.favorite subject 最喜欢的科目

10.the United States 美国　the United Kingdom 英国　New York 纽

11.speak English 讲英语　like and dislike 爱憎

12.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。

篇12

基本概念与性质：

分数：把单位“1”平均分成几份，表示这样的一份或几份的数。

分数的性质：分数的分子和分母同时乘以或除以相同的数(0除外)，分数的大小不变。

分数单位：把单位“1”平均分成几份，表示这样一份的数。

百分数：表示一个数是另一个数百分之几的数。

常用方法：

①逆向思维方法：从题目提供条件的反方向(或结果)进行思考。

②对应思维方法：找出题目中具体的量与它所占的率的直接对应关系。

③转化思维方法：把一类应用题转化成另一类应用题进行解答。最常见的是转换成比例和转换成倍数关系;把不同的标准(在分数中一般指的是一倍量)下的分率转化成同一条件下的分率。常见的处理方法是确定不同的标准为一倍量。

④假设思维方法：为了解题的方便，可以把题目中不相等的量假设成相等或者假设某种情况成立，计算出相应的结果，然后再进行调整，求出最后结果。

⑤量不变思维方法：在变化的各个量当中，总有一个量是不变的，不论其他量如何变化，而这个量是始终固定不变的。有以下三种情况：A、分量发生变化，总量不变。B、总量发生变化，但其中有的分量不变。C、总量和分量都发生变化，但分量之间的差量不变化。

⑥替换思维方法：用一种量代替另一种量，从而使数量关系单一化、量率关系明朗化。