又分规则和不规则
be was/were been
bear bore borne
beat beat beaten,beat
become became become
begin began begun
bend bent bent
bet bet bet
bind bound bound
bite bit bitten
bleed bled bled
blow blew blown
break broke broken
bring brought brought
build built built
burn burned,burnt burned,burnt
burst burst burst
buy bought bought
cast cast cast
catch caught caught
choose chose chosen
come came come
show showed shown,showed
shut shut shut
sing sang sung
sink sank,sunk sunk
sit sat sat
sleep slept slept
sow sowed sown,sowed
speak spoke spoken
spread spread spread
stand stood stood
steal stole stolen
stick stuck stuck
swear swore sworn
swim swam swum
take took taken
teach taught taught
tear tore torn
tell told told
think thought thought
throw threw thrown
understand understood understood
undertake undertook undertaken
upset upset upset
wake woke,waked woken,waked
wear wore worn
win won won
write wrote written
cost cost cost
cut cut cut
deal dealt dealt
dig dug dug
do did done
draw drew drawn
drink drank drunk
drive drove driven
eat ate eaten
fall fell fallen
feed fed fed
feel felt felt
fight fought fought
find found found
fly flew flown
forbid forbade forbidden
forecast forecast forecast
forget forgot forgotten
forgive forgave forgiven
freeze froze frozen
get got got
give gave given
go went gone
grow grew grown
hang hanged,hung hanged,hung
have had had
hear heard heard
hide hid hidden
hit hit hit
hold held held
hurt hurt hurt
keep kept kept
know knew known
lay laid laid
lead led led
leave left left
lend lent lent
let let let
lie lay lain
light lit,lighted lit,lighted
lose lost lost
make made made