verbo to be ser o estar

1A

present tense verb be +                         

 full form                                                
I am your teacher                             
you are in roon 13
he is james
it is a school 
we are students 
you are in class two 
they are teachers

if you want you can do contractions in this senteces

-use capital I not i

-you= singular and plural

-use he for a man she for a woman and it for a thing 

-use contarctions in convertations

http://www.youtube.com/watch?v=v2ALpg1HaYs