Ser o estar
Be/was/wer/been
Golpear
Beat/beat/beaten
Convertirse
Become/became/become
Empecar
Begin/began/begun
Romper
Break/broke/broken
Traer
Bring/brought/brought
Construir
Build/built /built
Pagar
Buy/boughy/bought
Poder
Can/could/-
Atrapar
Catch/caught/caught
Elegir
Choose/chose/chosen
Venir
Come/came/come
Costar
Cost/cost/cost
Cortar
Cut/cut/cut
Hacer
Do/did/done