Singular (1)

happy.

sad.

angry.

hungry.

tired.

from Venezuela.

from Mexico.

eating breakfast.

playing soccer.

studying.

I am (not)

** slang

a teacher.

a student.

a dog.

a child.

a man.

a woman.

I'm (not)

I ain't **

You are (not)

You're (not)

You aren't

He is (not)

He's (not)

He isn't

She is (not)

She's (not)

She isn't

It is (not)

It's (not)

It isn't

Plural (2,3...)

We are (not)

teachers.

students.

dogs.

children.

men.

women.

We're (not)

We aren't

You are (not)

You're (not)

You aren't

They are (not)

They're (not)

They aren't