vosotros fuisteis

were

ˈf w i s t e i s → ser
fu 2nd plural preterite + isteis you plural past tense
verb · second plural · past indicative Rare #48,077
were
SP: Fuisteis muy amables con nosotros.
EN: You were very kind to us.
Conjugation of ser
Indicative past
SingularPlural
First fui fuimos
Second fuiste fuisteis
Third fue fueron

Fuisteis de enorme ayuda allí atrás.

You were a huge help back there.

Vosotros fuisteis simpáticos.

You were nice.

Fuisteis arrogantes.

You were arrogant.

No fuisteis graciosos.

You weren't funny.