be	was/were, been
become	became, become
begin	began, begun
breake	broke, broken
build	built, built
burn	burnt, burnt
buy	bought, bought
catch	caught, caught
choose	chose, chosen
come	came, come
cost	cost, cost
cut	cut, cut
do	did, done
draw	drew, drawn
dream	dreamed, dreamed
drink	drank, drunk
drive	drove, driven
eat	ate, eaten