być ?:

1. be

Inglês americano palavra "być"(be) ocorre em conjuntos:

Kap. 1 Przydatne czasowniki. Część 1 / Useful verb...
Mickey Mouse Clubhouse - S1 E1: Daisy Bo Peep
1000 najczesciej uzwanych slowek
100/1000 słow najpopuraniejszych
Człowiek - czynności (czasowniki)

2. be was been

3. be was were been

Inglês americano palavra "być"(be was were been) ocorre em conjuntos:

angiesli 3 formy 1 tabela
irregular verbs