sit
sat - sat
build
built built
buy
bought - bought
drink
drank - drunk
stand
stood - stood
come
came - come
learn
learned-learnt learned-learnt
win
won - won
think
thought - thought
teach
taught - taught
can
could - could
run
ran - run
write
wrote - written
fly
flew flown
take
took - taken
tell
told - told
eat
ate - eaten
meet
met - met
understand
understood understood
wake up
woke up - woken up
fall
fell - fallen
put
put -put
send
sent - sent
sing
sang -sung
read
read - read
blow
blew blown
go
went - gone
sleep
slept - slept
get
got - got (gotten)
sell
sold - sold
catch
caught - caught
bring
brought - brought
give
gave - given
have
had - had
begin
began begun
drive
drove - driven
ride
rode ridden
pay
paid - paid
be (am, is, are)
was/were - been
keep
kept - kept
make
made made
swim
swam swum
feel
felt - felt
forget
forgot - forgotten
speak
spoke - spoken
know
knew -known
think
thought - thought
draw
drew drawn
say
said -said
do
did - done
hear
heard - heard
break
broke - broken