BE - WAS/WERE - BEEN - być
BE ABLE TO - WAS/WERE ABLE TO - BEEN ABLE TO - być w stanie
BREAK - BROKE - BROKEN - złamać
BURN - BURNED - BURNED - palić
CATCH - CAUGHT - CAUGHT - złapać
BUY - BOUGHT - BOUGHT - kupować
BEGIN - BEGAN - BEGUN - zaczynać
BUILD - BUILT - BUILT - zbudować
BRING - BROUGHT - BROUGHT - przynieść
Mam nadzieję, że pomogłam :)