Answer:
they are talking about how great their trip was and how they learned to dance tango and how they got to try different foods and some cool traditional drinks and how they learned so much about the history of the government when He/She was on a tour of the office of the president.IN the end they said that south america is modern and traditional and offers a good time for everyone
Cundo el rio suena es una oración por lo tanto no necesita comas, puntos suspensivos o paréntesis
B.Pensamos is the correct answer
Si un turista pierde el pasaporte, debe ir a la embajada de su pais.
