英语日常学习 语法入门

主 谓 宾

判断方式 主语 + 动词

谓语变化规则

Example

I like cats.

当我们指的是一类事物或一组事物时，通常使用复数形式。因此，即使你只喜欢一只猫，但使用复数形式"cats"来表示你喜欢整个猫的种类或猫的群体。

This pig eats rice.

谓语变化规则 数量为 1

宾语 存在动词需变形

做过 + ing， 没做过 + to

He likes to eat noodles.

通常使用"like to + verb"的形式来表示一个人的习惯、兴趣或爱好.

I started learning English, but it`s difficult for me.

"started + verb + ing"的形式表示动作或状态的开始

主 系 表

系动词: is / am /are

主语 + 系(是/在/很) + 表

我是毛毛虫 我很牛 他在学习

Example

He is Chinese

I am a pig

I am at home

She is on the way

This is interesting

English and Math are easy

固定搭配

at home 在家

in his home 在他家

there be 句型

判断方式：某个地方有 xx

数量 = 1 用 is, 数量 > 1 用 are

Example

桌子上有一台红色的电脑

There be xxx + on the table

There is a red computer on the table

否定句

判断方式： 不、否、没有等意思

Example

主系表 - 系动词后 + not

I am fat. => I am not fat.

He is handsome. => He is not handsome.

主谓宾 - 主语后 + don't / doesn't

I love you. => I don't love you.

He speaks English. => He doesn't speak English.

there be - there be not

There is cat. => There is not cat.

There are books on the table. => There are not books on the table.

疑问句

一般疑问句 可以通过 肯定/否定两种回答（我胖吗？ 胖/不胖）

主系表 be 动词 提前

It is your dog. => Is it your dog?

He is handsome. => Is he handsome?

主谓宾 do/does 放句首

I love You. => Do i love you?

You speak English. => Do you speak English?

Your dog drinks water. => Does your dog drink water?

there be - is There

Is there any water in the bottle?

Is there a bank here?

特殊疑问句 你是谁 不能通过正反回答

主系表 疑问词 + 系动词

疑问词: Who, How, What, Where, When, Which

When is your birthday?

Where is your home?

How old are you?

主谓宾 疑问词 + do/does

Who do you love?

How does she learn English?

there be - How many ... + are there + 地点

How many people are there in the room?

Question

• Do 和 Can 的区别 Do/Can you help me?

Can 表示 能、会、可以

• will" 表示将来或者预测某件事情会发生，也可以用于表示意愿和决心

• "would" 可以用于表示虚拟语气、建议、请求、委婉的表达、愿望、将来等

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