Verb to be

Understand how it works!

This English grammar lesson you will learn why the verb to be is used and what for and also some examples of to use the verb to be in sentences.

What is the verb to be used for?

The verb to be is used to talk about: names, professions, nationalities, age, feelings, marital status.

Fonte: Easy Pace Learning.

Affirmative sentences 

Full form	Short form
I am  He is  She is  It is  You are     We are	I'm   he's   She's   It's   You're