Based on the provided options and the context of the question about La Nochevieja in Spain, the correct completion is:
- la Nochevieja
In Spain, la Nochevieja is the celebration that takes place on New Year's Eve, December 31st. It is a significant event where people gather with their families and friends to welcome the New Year. This celebration is characterized by traditions such as eating twelve grapes at midnight, one for each stroke of the clock, to bring good luck for the upcoming year.
La Nochebuena, on the other hand, refers to Christmas Eve, which is celebrated on December 24th. It is a separate festivity that precedes Christmas Day. El Año Nuevo simply means New Year, but in this context, the specific celebration referred to is la Nochevieja.
