regularne:
clean - cleaned
live - lived
stop - stopped
start - started
chat - chatted
watch - watched
walk - walked
invite - invited
talk - talked
play - played
wash - washed
finish - finished
decide - decided
nieregularne:
fly - flew
go - went
cut - cut
come - came
catch - caught
drink - drank
have - had
hear - heard
know - knew
eat - ate