ride
rode
sleep
slept
hide
hid
sing
sang
say
said
write
wrote
do
did
have
had
go
went
take
took
fall
fell
teach
taught
fly
flew
make
made
drink
drank
eat
ate
see
saw
give
gave
read
read
think
thought
buy
bought
wear
wore
swim
swam
run
ran