swim
swam / swum
put
put / put
sell
sold / sold
run
ran / run
sleep
slept / slept
win
won / won
let
let / let
tell
told / told
say
said / said
ride
rode / ridden
write
wrote / written
meet
met / met
see
saw / seen
pay
paid / paid
read
read / read
make
made / made
sing
sang / sung
teach
taught / taught
send
sent / sent
lend
lent / lent
mean
meant / meant
take
took / taken
lie
lay / lain
show
showed / shown
spend
spent / spent
stand
stood / stood
weak
woke / woken
set
set / set
lose
lost / lost
leave
left / left
learn
learned / learnt
sit
sat / sat
sweep
swept / swept
steal
stole / stolen
think
thought / thought
ring
rang / rung
throw
threw / thrown
understand
understood / understood
speak
spoke / spoken
wear
wore / worn