estaban patinando
-they/you were skating
Imperfecto progresivo para el sujetoellos/ellas/ustedesdel verbopatinar.

patinar

Los chicos estaban patinando sobre el lago congelado.
The kids were skating on the frozen lake.
Estaban patinando en un tramo despejado del estanque Runaround, en Durham.
They were skating on a cleared patch of Runaround Pond in Durham.
Palabra del día
la canela