ser/ estar
be/was-were/been
soportar/aguantar
bear/bore/born
batir
beat/beat/beaten
llegar a ser
become/became/become
empezar/comenzar
begin/began/begun
doblar (se)
bend/bent/bent
apostar
bet/bet/bet
atar
bind/bound/bound
morder
bite/bit/bitten
sangrar
bleed/bled/bled
soplar
blow/blew/blown
romper
break/broke/broken
traer
bring/brought/brought
construir/edificar
build/built/built
quemar
burn/burned/burned
estallar
burst/burst/burst
comprar
buy/bought/bought
arrojar/tirar
cast/cast/cast
coger/atrapar
catch/caught/caught
escoger/elegir
choose/chose/chosen
venir
come/came/come
costar
cost/cost/cost
cortar
cut/cut/cut
hacer un trato/tratar
deal/dealt/dealt