1. INFINITIVE PAST SIMPLE PAST PARTICIPLE
be was/were been
see saw seen
become became become
come came come
blow blew blown
draw drew drown
fly flew flown
grow grew grown
know knew known
throw threw thrown
bring brought brought
buy bought bought
fight fought fought
think thought thought
catch caught caught
teach taught taught
begin began begun
drink drank drunk
ring rang rung
run ran run
sing sang sung
sink sank sunk
swim swam swum
dig dug dug
stick stuck stuck
shine shone shone
win won won
hang hanged / hung hanged / hung
lie (reg. verb) lied lied
have had had
hear heard heard
hold held held
sell sold sold
tell told told
lay laid laid
pay paid paid
say said said
bleed bled bled
feed fed fed
lead led led
make made made
find found found
stand stood stood
understand understood understood
take took taken
shake shook shaken
break broke broken
choose chose chosen
forget forgot forgotten
By Mª Ángeles Ortiz Romera http://gerenaspeaksenglish.blogspot.com.es/

2. freeze froze frozen
speak spoke spoken
steal stole stolen
wake (up) woke (up) woken (up)
drive drove driven
ride rode ridden
write wrote written
rise rose risen
hide hid hidden
bite bit bitten
beat beat beaten
eat ate eaten
give gave given
forgive forgave forgiven
fall fell fallen
go went gone
do did done
wear wore worn
tear tore torn
show showed shown
lie lay lain
bet bet bet
cost cost cost
cut cut cut
hit hit hit
hurt hurt hurt
let let let
put put put
read read read
set set set
shut shut shut
bend bent bent
burn burnt / burned burnt / burned
learn learnt learnt
lend lent lent
mean ment ment
send sent sent
spend spent spent
dream dreamt dreamt
feel felt felt
build built built
smell smelt / smelled smelt / smelled
spell spelt / spelled spelt / spelled
keep kept kept
sleep slept slept
sweep swept swept
leave left left
meet met met
shoot shot shot
get got got
lose lost lost
light lit lit
sit sat sat