take
took - taken
forget
forgot - forgotten
sell
sold - sold
see
saw - seen
hear
heard - heard
meet
met - met
have
had - had
read
read - read
drive
drove - driven
come
came - come
buy
bought - bought
feel
felt - felt
begin
began - begun
go
went - gone
think
thought - thought
break
broke - broken
speak
spoke - spoken
write
wrote - written
eat
ate - eaten
find
found - found
sleep
slept - slept
lose
lost - lost
wear
wore - worn
spend
spent - spent
be
was/were - been
fly
flew - flown
leave
left - left
do
did - done
know
knew - known
make
made - made
get
got - got/gotten