Singular (1)

happy.

sad.

angry.

hungry.

tired.

from Venezuela.

from Mexico.

eating breakfast.

playing soccer.

studying.

a teacher.

a student.

a dog.

a child.

a man.

a woman.

I am

I'm

You are

You're

He is

He's

She is

She's

It is

It's

Plural (2,3...)

teachers.

students.

dogs.

children.

men.

women.

We are

We're

You are

You're

They are

They're