Be动词和一般疑问句资料

Be动词和一般疑问句I am Kangkang.

I am a student.

You are my friend.

You are a good person.

She is from Canada.

He is Mr. Tang.

It is my book.

She is a good girl.

My name is Mr Tang.

This book is red.

We are students.

They are good girls.

These books are red.

口诀

我(I)用am，你(you)用are，is用于他(he)她(she)它(it)。

单数is，复数are

幻灯片5

人称代词主格和Be动词的搭配

1. They late.

A. am

B. is

C. are

2. You student.

A. am

B. is

C. are

3. The cloud white.

A. am

B. is

C. are

4. I a student. You a teacher.

A . am is B. am are C. is are

5. We friends.

A. am

B. is

C. are

6. He my father. She my mother . They both doctors .

A. is is are

B. am is are

C. is is am

I’m Alice Wang.I’m not Alice Wang

I’m a pupil.I’m not a pupil

I’m nine years old.I’m not nine years old

I’m tall.I’m not tall.

Nice to meet you. Nice to meet you.

I’m→I’m not

You are→You aren’t

You’re not Sunny.

You’re not a teacher.

You aren’t tall.

You aren’t thin.

Nice to meet you.

She is→she isn’t

She isn’t a queen.

She isn’t big.

She isn’t lovely.

人称代词主格（单数·否定形式）

He is not Eddie.

She is not Kitty.

It is not Sam.

He isn’t Eddie.

She isn’t Kitty.

It isn’t Sam.

b e动词的缩写

I am= I’m You are=You’re

He is= He’s She is=She’s

We are=We’re=It is=It’s

They are=They’re

否定形式的缩写：

is not= isn’t are not= aren’t

am not没有缩写形式！

Exercises

肯定句改成否定句;

You are a queen.

1 He is short.

2. It is a pencil.

3. I’m a boy.

4. You are nine.

5. She is small.

概念：

简单地说，能用Yes / No(或相当于Yes / No)回答的疑问句叫一般疑问句。

有Be动词的陈述句改为一般疑问句的基本步骤(1)

He is Kangkang. Is he Kangkang?

①找出be动词She is Mary

②将be动词放到最前面is She Mary

③首字母大写,原来的首字母改掉,其他照抄Is she Mary.

④句号改成问号Is she Mary?

有Be动词的陈述句改为一般疑问句的基本步骤(2)

I am Kangkang. Are you Kangkang?

①找出be动词I am Mary

②将be动词放到最前面Am I Mary

③主语是第一人称I改为第二人称you,对应am改成are(my改成your)Are you Mary

④句号改成问号Are you Mary?

一般疑问（Simple Quesiton）

陈述句一般疑问句

It is a fish. Is it a fish?

They are fish. Are they fish?

This is your book. Is this your book?

I am a student. Are you a student?

My son is a teacher. Is your son a teacher?

This is a car. Is this a car?

Exercises1

1) I am from China.

_____ _______ from China?

Are you

2) My pens are blue.

_____ _____ pens blue?

Are your

3) He is ZhangPeng.

_____ ______ ZhangPeng?

Is he

4)Mike is a student .

______ ______ a student?

Is Mike

先用be的适当形式填空然后按照要求变换句型I ____ a teacher.

am

一般疑问句：_________________

Are you a teacher?

肯定回答：___________________

Yes, I am

否定回答：___________________

No, I am not.

缩写形式：

No, I’m not

先用be的适当形式填空然后按照要求变换句型My mother ____ a teacher.

is

一般疑问句：_________________

Is your mother a teacher?

肯定回答：___________________

Yes, She is.

否定回答：___________________