grow
grew / grown
teach
taught / taught
hurt
hurt / hurt
hide
hid / hidden
fall
fell / fallen
stand
stood / stood
write
wrote / written
forget
forgot / forgotten
drive
drove / driven
lead
led / led
steal
stole / stolen
let
let / let
find
found / found
bite
bit / bitten
hear
heard / heard
keep
kept / kept
have
had / had
fly
flew / flown
hold
held / held
get
got / got
eat
ate / eaten
freeze
froze / frozen
know
knew / known
drink
drank / drunk