Ответ:

Past Simple Forms:

VerbsPast Simple
cleancleaned
phonephoned
completecompleted
planplanned
cookcooked
playplayed
copycopied
enjoyenjoyed
finishfinished
helphelped
inviteinvited
joinjoined
paintpainted
preferpreferred
studystudied
wantwanted
climbclimbed
changechanged
carrycarried
staystayed
stopstopped