初一上册英语知识点总结

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关于任何事物的知识都有五个层次或者要素:事物的名称、定义、形象,有关事物的智识或者知识,以及事物本身——这才是知识的真正目标。下面小阅给大家分享一些初一上册英语知识点,希望能够帮助大家,欢迎阅读!KfI阅下文库

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初一上册英语知识点1KfI阅下文库

一、48个国际音标及26个英文字母的正确书写KfI阅下文库

要熟练掌握元音和辅音,5个元音字母(a, e, i, o, u),字母的正确占格及单词间距。KfI阅下文库

二、be动词的用法KfI阅下文库

be动词有三种变形,分别是:am, is, are。记忆口诀:KfI阅下文库

"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。KfI阅下文库

三、人称及人称代词的不同形式(主格和宾格)KfI阅下文库

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)。KfI阅下文库

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。KfI阅下文库

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。KfI阅下文库

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

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

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

四、基数词(表示数量多少的词,大致相当于代数里的自然数)KfI阅下文库

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。KfI阅下文库

五、一般疑问句及特殊疑问句KfI阅下文库

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。KfI阅下文库

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。KfI阅下文库

六、可数名词变复数KfI阅下文库

可数名词变复数时,有规则变化和不规则变化两种。KfI阅下文库

1、规则变化:KfI阅下文库

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

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

(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;KfI阅下文库

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

(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 "。KfI阅下文库

2、不规则变化:KfI阅下文库

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

(2)单、复同形:sheep-sheep, Chinese-Chinese, Japanese-Japanese等;KfI阅下文库

(3)其他形式:mouse-mice, child-children等。KfI阅下文库

七、简单句的成分及主谓一致原则KfI阅下文库

最基本构成:主语+谓语+宾语,其中谓语由动词来充当。KfI阅下文库

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:KfI阅下文库

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

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

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

(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;KfI阅下文库

(5)have的三单形式是has。KfI阅下文库

八、冠词的用法(名词前面必须要有冠词)KfI阅下文库

冠词分为定冠词(the)和不定冠词(a, an)两种。KfI阅下文库

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

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。KfI阅下文库

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"。KfI阅下文库

九、助动词(do, does )的用法KfI阅下文库

只有实意动词作谓语时才涉及使用助动词。以like为例:KfI阅下文库

(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。KfI阅下文库

eg : I like English a lot.KfI阅下文库

Michael likes Chinese food very much.KfI阅下文库

(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:KfI阅下文库

Kangkang likes math.----Kangkang doesn't like math.KfI阅下文库

They like sports.------They don't like sports.KfI阅下文库

(3)当句子变疑问句时,同样要根据句子的主语来决定在句首使用Do或Does.例如下列句子变问句:KfI阅下文库

Michael likes Chinese Food.----Does Michael like Chinese food? Yes, he does./ No, he doesn't.KfI阅下文库

Jane and Helen like music.----Do Jand and Helen like music? Yes, they do./ No, they don't.KfI阅下文库

十、名词所有格KfI阅下文库

1、Kangkang's books;Tom and Helen's desk; Ann's and Maria's bikes;KfI阅下文库

2、用of表示"......的",但要从of后往of前翻译:a book of mine(我的一本书)KfI阅下文库

3、have与of的区别:KfI阅下文库

have一般表示"主动拥有",往往用于有生命的人或动物;无生命的物体一般不能"主动拥有",表示所属关系时要用of。例如:KfI阅下文库

I have a new bike. She has two big eyes.KfI阅下文库

a door of the houseKfI阅下文库

初一上册英语知识点2KfI阅下文库

1、Unit 1 --Unit 2KfI阅下文库

(1)问候语:KfI阅下文库

Good morning/ afternoon/ evening.KfI阅下文库

How are you?---Just OK, thank you. How are you?---Not bad, thanks.KfI阅下文库

Hi! Hello!KfI阅下文库

How do you do?KfI阅下文库

(2)道别用语:KfI阅下文库

Nice/ Glad to meet/ see you.(meet用于初次见面,see用于熟人间)KfI阅下文库

Nice to meet/ see you, too.KfI阅下文库

Goodbye. Byebye. Bye. See you (later/ tomorrow/ next time)! So long! Good night!KfI阅下文库

(3)介绍人或者物的句型:This is...KfI阅下文库

(4)Excuse me.与I'm sorry.的区别:KfI阅下文库

Excuse me.是要引起对方的注意,而I'm sorry.则是向对方道歉。KfI阅下文库

(5)词组be from = come fromKfI阅下文库

(6)当问句中问到this/ that时,回答要用it;问到these/ those时,要用they来回答。 例如: What's this in English?----It's an eraser.KfI阅下文库

What are those?----They are books.KfI阅下文库

(7)对Thanks.的回答:That's OK./ You're welcome./ My pleasur.KfI阅下文库

(8)look the same = have the same looksKfI阅下文库

give sth. to sb. = give sb. sth.KfI阅下文库

be like = look likeKfI阅下文库

in the tree/ on the tree (树上结的、长出来的用on,否则用in)KfI阅下文库

in red(穿着红色的衣服)KfI阅下文库

in the desk(在空间范围之内)KfI阅下文库

in English(用英语)KfI阅下文库

help sb. do sth.KfI阅下文库

(9)both与all的区别:KfI阅下文库

both表示"两者都......";all表示"三者及以上都......"。KfI阅下文库

2、Unit 3--Unit 4KfI阅下文库

(1)speak的用法KfI阅下文库

speak与say不同:speak表示"说"的动作,不表示"说"的内容;say则表示"说"的内容。KfI阅下文库

speak后面除了能接"语言"外,不能直接接东西,后面加了to则表示"对......说"。KfI阅下文库

help sb. with sth.(帮助某人做/补习......)KfI阅下文库

want to do sth.(想要做某事)KfI阅下文库

would like to do sth.KfI阅下文库

not...at all(一点都不);Not at all.(没关系/别介意)KfI阅下文库

like...a lot = like...very muchKfI阅下文库

(2)some和any的区别:KfI阅下文库

口诀:some用于肯定句,否定、疑问变any。例如:KfI阅下文库

I have some money.KfI阅下文库

I don't have any money.KfI阅下文库

Do you have any money?KfI阅下文库

(3)have a seat = take a seat(请随便坐)KfI阅下文库

(4)祈使句(表示命令或请求的句子)KfI阅下文库

祈使句一般都省略了主语You,所以其否定句直接用Don't开头。例如:KfI阅下文库

Don't go there!KfI阅下文库

(5)问职业:KfI阅下文库

What does sb. do?KfI阅下文库

What is sb.?KfI阅下文库

What's sb.'s job?KfI阅下文库

(6)work与job的区别:KfI阅下文库

work是未必有报酬的"工作",例如homework, housework;而job则一定是有报酬的"工作"。KfI阅下文库

(7)on指在物体的表面,不论这个面是否水平的,例如:KfI阅下文库

on the desk/ wall/ farm/ playgroundKfI阅下文库

(8)in hospital(住院);in the hospital(在医院里)KfI阅下文库

look after(照料/照顾/照看)KfI阅下文库

help oneself(请自便/随便吃)KfI阅下文库

(9)表示"建议"的句型:"做某事如何?"KfI阅下文库

What about (doing) sth.? (英式英语)KfI阅下文库

How about (doing) sth.? (美式英语)KfI阅下文库

Why don't you do sth.? = Why not do sth.?KfI阅下文库

(10)"吃"一日三餐要用have:have breakfast/ lunch/ supperKfI阅下文库

have...for breakfast/ lunch/ supperKfI阅下文库

take one's orderKfI阅下文库

be kind to sb.KfI阅下文库

(11)try on这个词组可合可分:名词可以放在这个词组的中间或后面,但代词只能放在词组的中间。KfI阅下文库

(12)在口语中往往用take表示"买"。KfI阅下文库

(13)how many与how much的区别:KfI阅下文库

how many + 可数名词;how much + 不可数名词KfI阅下文库

(14)What do you think of...? 是询问对方对某事物的看法;KfI阅下文库

How do you like...? 是问对方对某事物喜欢的程度。KfI阅下文库

think about(考虑)KfI阅下文库

Thank you all the same. (即使对方没能帮上忙,也要礼貌道谢)KfI阅下文库

Thanks. = Thank you.(thank作为动词,不能单独使用。)KfI阅下文库

(15)one与it的区别:KfI阅下文库

当上下文说的是同一种类事物时,任意一个可以用one来代替;如果上下文所说的是同一个事物时则用it。例如:KfI阅下文库

Ann :I have a yellow bag.KfI阅下文库

Jane :I have a green one.KfI阅下文库

Tom : Hey, Mike. Where is your bike?KfI阅下文库

Mike : Look, it's over there.KfI阅下文库

(16)倒装句KfI阅下文库

Here you are.KfI阅下文库

Here it is.KfI阅下文库

(17)be free (有空/免费)KfI阅下文库

forget to do sth.(忘了去做某事)KfI阅下文库

forget doing sth.(忘了做过某事)KfI阅下文库

What's up? = What's wrong with...? = What's the matter with...?KfI阅下文库

(18)go + v.-ing结构的含义:为了实现某目的才去的。例如:KfI阅下文库

go fishing/ boating/ swimming/ shopping等KfI阅下文库

(19)have to do sth.(非主观因素,强调客观因素,"不得不去做某事")KfI阅下文库

must 则表示主观愿望KfI阅下文库

(20)fly a kite = fly kitesKfI阅下文库

be free = have timeKfI阅下文库

(21)句型"该干某事了。":It's time to do sth. = It's time for sth.KfI阅下文库

例如:该吃午饭了.KfI阅下文库

It's time to have lunch. = It's time for lunch.KfI阅下文库

(22)时间的表述KfI阅下文库

当分针所指的时间大于0分、小于等于30分钟时,用"分钟"past"小时"。例如:KfI阅下文库

8:23--twenty-three past eightKfI阅下文库

当分针所指的时间大于30分钟、小于60分钟时,用"剩余的时间"to"下一个整点"。例如:KfI阅下文库

8:49--eleven to nineKfI阅下文库

当然,还可以直接按照小时、分钟去读出时间,例如:KfI阅下文库

8:23--eight twenty-three; 8:49--eight forty-nineKfI阅下文库

整点则在数词后加"-o'clock",例如:8:00--eight o'clockKfI阅下文库

在钟点前介词要用at.KfI阅下文库

初一上册英语知识点3KfI阅下文库

I. 初一英语上册重点短语KfI阅下文库

1. Sit downKfI阅下文库

2. on dutyKfI阅下文库

3. in EnglishKfI阅下文库

4. have a seatKfI阅下文库

5. at homeKfI阅下文库

6. look likeKfI阅下文库

7. look atKfI阅下文库

8. have a lookKfI阅下文库

9. come onKfI阅下文库

10. at workKfI阅下文库

11. at schoolKfI阅下文库

12. put onKfI阅下文库

13. look afterKfI阅下文库

14. get upKfI阅下文库

15. go shoppingKfI阅下文库

II. 初一英语上册重要句型KfI阅下文库

1. help sb. do sth.KfI阅下文库

2. What about…?KfI阅下文库

3. Let’s do sth.KfI阅下文库

4. It’s time to do sth.KfI阅下文库

5. It’s time for …KfI阅下文库

6. What’s…? It is…/ It’s…KfI阅下文库

7. Where is…? It’s….KfI阅下文库

8. How old are you? I’m….KfI阅下文库

9. What class are you in? I’m in….KfI阅下文库

10. Welcome to….KfI阅下文库

11. What’s …plus…? It’s….KfI阅下文库

12. I think…KfI阅下文库

13. Who’s this? This is….KfI阅下文库

14. What can you see? I can see….KfI阅下文库

15. There is (are) ….KfI阅下文库

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

17. Whose …is this? It’s….KfI阅下文库

18. What time is it? It’s….KfI阅下文库

III. 初一英语上册交际用语KfI阅下文库

1. Good morning, Miss/Mr….KfI阅下文库

2. Hello! Hi!KfI阅下文库

3. Nice to meet you. Nice to meet you, too.KfI阅下文库

4. How are you? I’m fine, thank you/thanks.And you?KfI阅下文库

5. See you. See you later.KfI阅下文库

6. Thank you! You’re welcome.KfI阅下文库

7. Goodbye! Bye!KfI阅下文库

8. What’s your name? My name is ….KfI阅下文库

9. Here you are. This way, please.KfI阅下文库

10. Who’s on duty today?KfI阅下文库

11. Let’s do.KfI阅下文库

12. Let me see.KfI阅下文库

IV. 初一英语上册重要语法KfI阅下文库

1. 动词be的用法;KfI阅下文库

2. 人称代词和物主代词的用法;KfI阅下文库

3. 名词的单复数和所有格的用法;KfI阅下文库

4. 冠词的基本用法;KfI阅下文库

5. There be句型的用法。KfI阅下文库

KfI阅下文库

初一上册英语知识点总结相关文章:KfI阅下文库

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