What does Hacer mean in spanish

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

Which verb form correctly completes this sentence? me gusta leer el género narrativo, por eso prefiero que los libros novelas policiales. a. seas b. sean c. seamos d. sea

This is very confusing, can someone me? picture above!