How ask questions in Spanish.

SIVAN BEGINNERS .
Forming Questions.

QUESTIONS PART 1.
I need to say that, now you can be happy!! Not everything it´s difficult.  This is the Easy part. YES! Forming questions in Spanish it´s not difficult. (Es fácil).  All you need to do is invert the order of the verb  and the subject. Sound easy, right?

Esta es....  This is....
Esta es su casa. This is your house

And now how you do if you ask a question.  I am sure you know already. GOOD JOB!

¿ És esta....?  Is this...?
¿ És esta mi comida? Is this one my food?

ANSWER : YES - NO
For answer you follow the sentence and you say YES or NOT (SI- NO)
¿ Es el libro viejo?
Si, el libro es viejo.

¿ Es el teléfono tuyo?
No, el teléfono no es mio
(Remember , NO before the verb )