los verbos regulares en inglés son los que agregan "d" o "ed" al verbo por eso se llaman regulares.
(los verbos que terminan finalizan en "e" agregan solamente la "d")
investigate------------investigated
pour --------------------poured
paint---------------------painted
jump----------------------jumped
recycle-----------------recycled
play---------------------played
sail---------------------sailed
decorate--------------decorated
colour-------------------coloured
repair -------------------repaired
log ---------------------logged
plant ------------------planted
wave ----------------waved
balance ---------------balanced
collect ------------------collected
discuss -----------------discussed
dress ------------------dresssed
work ------------------worked
delivery---------------deliceried
stretch---------------stretched
carry -------------------carried
measure---------------measured
bark--------------------barked
walk-------------------walked
wait--------------------waited
en algunas ocasiones cuando el verbo termina en "y" (no en todas las ocasiones ojo) la y es reemplazada por la" i "+ed