Preterite AR verbs
Preparaste la cena antes de descansar
You prepared the dinner before relaxing
Comieron tacos de pollo mientras bebieron refrescos
They ate chicken tacos while they drank refreshments
Fueron al parque porque no tuvieron que trabajar
They went to the park because they didn't have to work
They went down the ski slope for beginners
Bajaron las pistas (de esquí) para principiantes
Contruyeron un castillo de arena cerca del mar
They built a sand castle close to the sea