?
run, ran, run
?
eat, ate, eaten
?
drink,drank, drunk
?
sleep, slept, slept
?
write, wroten, written
?
read, read, read
?
teach, taught, taught
?
stand, stood, stood
?
sit, sat, sat
?
sing, sang, sung
?
catch, caught, caught
?
fly, flew, flown
?
grow, grew, grown
?
blow, blue, blown
?
steal, stole, stolen
?
build, built, built
