Answer:
1. Julián es más organizado que su vecino.
2. Matilde es tan inteligente como su hermana.
3. Elena corre tanto como José.
Explanation:
Identifying the narrator and the time that a sentence indicates is the first step that must be taken. this is very important to be able to logically conjugate the verbs, and that these have concordance with what is being expressed.
A, because como estas is familiar, como esta usted is formal (someone older than you)
Quinceanera es una chica que cumple 15 anos de edad
