they were playing
Ils jouaient au baseball dans le parc.
They were playing baseball in the park.
They were playing guitar.
Petits, ils jouaient à s'entretuer.
When they were little, they played at killing each other.
— La piel que habito (2011)
Ils jouaient aux cartes toute la nuit, personne appelait les flics.
They played cards all night, nobody called the cops.
— Les Affranchis (1990)
En été, ils jouaient sur la plage toute la journée.
In summer, they played on the beach all day.
À les voir, ils jouaient peut-être aux cartes.
From the look of them, they might have been playing cards.
L'hiver, ils jouaient au hockey.
In the winter, they played hockey.
— Une fiancée pas comme les autres (2007)