devaient

Significat

third-person plural imperfect indicative of devoir

Sents

En retour , les vassaux devaient rendre certains services à leur hôte .

In return, the vassals had to render certain services to their host.

Elle est très triste , d'autant plus qu'elles devaient fêter l'anniversaire de Mary ensemble .

She is very sad, especially since they had to celebrate Mary's birthday together.