1
know
knew known
feel
bring
brought brought
sing
sang sung
send
sent sent
fly
flew flown
slept slept
think
thought thought
ring
rang rung
spend
spent spent
draw
drew drown
smell
smelt smelt
buy
bought bought
drink
drank drunk
wear
wore worn
throw
threw trown
keep
kept kept
teach
taught taught
begin
began begun
tear
tore torn
grow
grew grown
deal
dealt dealt
catch
caught caught
swim
swam swum
lend
lent lent