bind bound bound atar
bet bet bet apostar
bend bent bent doblar
begin began begun empezar
become became become convertirse
beat beat beaten golpear
bear bore born soportar
be was/were been ser/estar
awake awoke awoken despertar
arise arose arisen surgir
breed bred bred críar
break broke broken romper
blow blew blown soplar
bleed bled bled sangrar
bite bit bitten morder
