I am | I'm |
You are | You're |
He is | He's |
She is | She's |
It is | It's |
We are | We're |
They are | They're |
I'm a doctor.
You're a bad student.
He's a dentist.
She's happy.
It's cold today.
We're at home.
They're in the USA.
You're good doctors.
I am not | I am not |
You are not | You aren't |
He is not | He isn't |
She is not | She isn't |
It is not | It isn't |
We are not | We aren't |
They are | They aren't |
She isn't my friend.
They aren't here.
I am not a fat girl.
It isn't old.
You aren't happy.
He isn't at work.
We aren't ready.
It isn't big.