Fill in the blank with the correct form of ser or estar: Yo de Bolivia

Mis padres / trabajar / para nosotros correct verb tense?

Mi libro favorito es paula de isabel allende. hace un año. a. la leí b. las leímos c. lo leí d. los leo

Frank is from atlanta and maria tuberto barbero is from ciudad de méxico. they became pen pals and communicate by phone because they love to talk in addition to communication through emails. based on what you learned , how would frankk dial maria’s phone numbers when he talks to her