Is Mr. Rodríguez Mexican?
Mr. Garza is 26 years old?
Carlos and Martha are friends?
They are my teachers?
I am happy?
My computer is new?
This is my home?
The girls are beautiful?
Does Carla live in Houston?
Manuel and Mike are in the laboratoy?
I am in the square?
Marcos, Luis and I are in the 1st level?
Is Miss Martinez at school?
You're intelligent?
