be was/were been	być
beat beat beaten	bić
become became become	stawać się
begin began begun	zaczynać
bid bid/bade bid/bidden	życzyć
bite bit bitten	gryź
blow blew blown	wiać
break broke broken	łamać
bring brought brought	przynosić
build built built	budować
burn burnt/burned burnt/burned	palić
buy bought bought	kupować
can could	móc