be	been
begin	begun
break	broken
bring	brought
build	built
buy	bought
can	been able
catch	caught
choose	chosen
come	came
cost	cost
do	done
drink	drunk
drive	driven
eat	eaten
fall	fallen
feel	felt
fight	fought
find	found
fly	flown
forget	forgotten
get	got
give	given
grow	grown
have	had
hear	heard
keep	kept
know	known
learn	learnt
leave	left
lose	lost
make	made
meet	met
pay	paid
ride	ridden
say	said
see	seen
sell	sold
send	sent
sing	sung
sit	sat
sleep	slept
speak	spoken
spend	spent
stand	stood
steal	stolen
swim	swum
take	taken
tell	told
think	thought
understand	understood
wake	woken
wear	worn
win	won
write	written