Dance - danced, stay - stayed, go - went, see - saw, be - was\were, visit - visited, walk - walked, wear - wore, work - worked, live - lived, start - started, travel - travelled, ride - rode, play - played, watch - watched, enjoy - enjoyed, help - helped, do - did, take - took, have - had, spend - spent, swim - swam, write - wrote, buy - bought, say - said.