.
run ran run
.
speak spoke spoken
.
steal stole stolen
.
read read read
.
sell sold sold
.
send sent sent
.
teach taught taught
.
say said said
.
sit sat sat
.
lose lost lost
.
sing sang sung
.
spell spelt spelt
.
fight fought fought
.
pay paid paid
.
learn learnt learnt
.
see saw seen
.
spend spent spent
.
sleep slept slept
.
stand stood stood
.
take took taken
.
smell smelt smelt
.
ride rode ridden
.
put put put
.
swim swam swum