Am – is – are

 

I am a teacher

You are late

She is a nice girl

He is a boy

It is a small dog

 

 

Am not – is not (isn’t) – are not (aren’t)

 

 

I am not late

You aren’t lazy

She isn’t at home

He isn’t here

It isn’t a nice hotel

 

 

 

Am I? – Is he/she/it? – are you/we/they?

 

Am I late?

Are you at school?

Is Karen at home?

Is the dog outside?