You would greet your professor with buenas tardes because it is used from 12pm- 5pm.
Before you o somewhere try and learn as much as you can about their culture. Don't want to go somewhere and the people kill you because you did something they think is terrible. Oh and learn the basics of their language
Answer:
mi día fue realmente bueno, como estuvo tu día, gracias por el brainlyst!
El vecino del a lado construye edificios pero no es carpintero. “Es un ingeniero”
