Here you are some ideas for next week:
Where is the holiday celebrated?
When is the holiday celebrated? Why? How long does it last?
What do people do to prepare this holiday?
What is a “falla” / "gaiata"? Where can you find one?
Are there special foods/ clothes connected with the holiday?
What are some of the things that are done to show that this holiday is being observed?
Suggest a typical day itinerary.