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.

(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：

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

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

十、名词所有格

1、Kangkang's books;Tom and Helen's desk; Ann's and Maria's bikes;

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)

3、have与of的区别：

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：

I have a new bike. She has two big eyes.

a door of the house

十一、初一英语上册知识点之课本中的知识点

1、Unit 1 --Unit 2

(1)问候语：

Good morning/ afternoon/ evening.

How are you?---Just OK, thank you. How are you?---Not bad, thanks.

Hi! Hello!

How do you do?

(2)道别用语：

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

Nice to meet/ see you, too.

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

(3)介绍人或者物的句型：This is...

(4)Excuse me.与I'm sorry.的区别：

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

(5)词组be from = come from

(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.

What are those?----They are books.

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

(8)look the same = have the same looks

give sth. to sb. = give sb. sth.

be like = look like

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

in red(穿着红色的衣服)

in the desk(在空间范围之内)

in English(用英语)

help sb. do sth.

(9)both与all的区别：

both表示"两者都......";all表示"三者及以上都......"。

2、Unit 3--Unit 4

(1)speak的用法

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。

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"。

help sb. with sth.(帮助某人做/补习......)

want to do sth.(想要做某事)

would like to do sth.

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

like...a lot = like...very much

(2)some和any的区别：

口诀：some用于肯定句，否定、疑问变any。例如：

I have some money.

I don't have any money.

Do you have any money?

(3)have a seat = take a seat(请随便坐)

(4)祈使句(表示命令或请求的句子)

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：

Don't go there!

(5)问职业：

What does sb. do?

What is sb.?

What's sb.'s job?

(6)work与job的区别：

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"。

(7)on指在物体的表面，不论这个面是否水平的，例如：

on the desk/ wall/ farm/ playground

(8)in hospital(住院);in the hospital(在医院里)

look after(照料/照顾/照看)

help oneself(请自便/随便吃)