The document discusses the verb "to be" in English and provides examples of its use. It explains that "to be" is a basic verb in English and important to master perfectly. It gives the singular and plural forms of "to be" and examples of questions and negatives using "to be". Examples are provided of asking what something is and confirming or denying its attributes using "to be".

1. TO BE
I (Yo) am
You (Tu) are
He (El) is El verbo “to be” es
She (Ella) is básico en el inglés, es
It (Eso) is muy importante
You (Ustedes) are dominarlo a la
We (Nosotros) are perfección.
They (Ellos) are
Para preguntar se cambia el orden de las
palabras. Ejemplo: You are. Are you? Para negar se pueden usar
contracciones, is-isn’t
are-aren’t

2. EJEMPLO
A:What’s your name?
B: My name is Mario
A: What’s your adress?
B: My adress is 456 Main Street
A: What´s your phone number
B: My phone number is 654-3960

3. TO-BE singular y plural
Singular – It is a book
an umbrella (se le agrega n porque la siguiente palabra
empieza en vocal)
Plural – They are books (en plural no se usa a o an)
What is it? What are they?
It’s a board They are a books

4. Is it......? Yes, It is a ...
an ...
No, it isn’t a ...
an ...
Are they.....? Yes, they aren´t
No, they aren’t
A:It is a bag?
B:Yes, it is a bag A:Are they brown pens?
A:Is it a bag green? B:Yes, they are black pens
B:No, it isn´t a bag green A:Are they red pens?
A:What is it? N:No, they aren’t red pens
B:It’s a bag black A:What are they?
B:They are black pens