English Irregular verbs
be was / were been
become became become
begin beganbegun
bring brought brought
buy bought bought
choose chose chosen
come came come
do did done
drink drank drunk
drive drove driven
eat ate eaten
fall fell fallen
feel felt felt
find found found
fly flew flown
forget forgot forgotten
get got got (gotten in USA)
give gave given
go went gone
have had had
hear heard heard
keep kept kept
know knew known
leave left left
lend lent lent