dig
dug
eat
ate
laugh
laughed
sign
sang
buy
bought
dance
danced
cut
cut
catch
caught
fall
fell
jump
jumped
leave
left
swim
swam
speak
spoke
take
took
drink
drank
bring
brought
ride
rode
hug
hugged
sink
sank
study
studied
hold
held
swing
swung
win
won
teach
taught