Need help with this Spanish

Which sentence contains a completed action? when i was a child there was a fair in my town every year. i won a prize at the fair last year.

Estás en un restaurante. a. estás jugando. c. estás comiendo. b. estás tocando la guitarra. d. estás viajando.

Tell your teacher, in complete spanish sentences, the sequence of events from the time you arrive at the airport until you board the airplane. use your own words.