Verbo to be presente (apuntes)


 VERBO " TO BE"

Este verbo significa en Ingles "ser " o "estar". 

 Affirmative sentences


Full formsContracted forms  
I am
You are
He is
She is
It is
We are
They are
You are
I'm
You're
He's
She's
It's
We 're
They 're
You 're
  
 
 Negative sentences


Full formsContracted forms  
I am not
You are not
He is not
She is not
It is not
We are not
They are not
You are not
I 'm not
You aren't
He isn't
She isn't
It isn't
We aren't
They aren't
You aren't
  
 
Interrogative sentences + short answers

InterrogativePositive answersNegative answers 
Am I?
Are you?
Is he?
Is she?
Is it?
Are we?
Are they?
Are you?
Yes, I am.
Yes, you are.
Yes, he is.
Yes, she is.
Yes, it is.
Yes, we are.
Yes, they are.
Yes, you are.
No, I 'm not.
No, you aren't.
No, he isn't.
No, she isn't.
No, it isn't.
No, we aren't.
No, they aren't.
No, you aren't.


 RESUMEN

         AFIRMATIVA                        CONTRAIDA                                NEGATIVA                                    INTERROGATIVA

 SIN CONTRAER                       CON CONTRACCIONES                
 
 I am I´m         I am not                                      Am I ?                                   
 You are You´re   You aren´t  Are you?
 He is He´s    He isn´t  Is he?
 She is She´s    She isn´t  Is she?
 It is It´s    It isn´t  Is it?
 We are We´re    We aren´t  Are we?
 You are You´re    You aren´t  Are you?
They are They´re    They aren´t  Are they?

* Las formas negativas ya aparecen contraidas porque es asi como se utilizan.

Fijate en estos ejemplos:

I´m a girl

She isn´t in class.

Are they in London? No, they are in Paris.