irregular verb 1
irregular verb 2
irregular verb 3
irregular verb 4
irregular verb 5
100

become

became

100

make

made

100

set (the table)

set

100

swim

swam

100

write

wrote

200

fall

fell

200

give

gave

200

know

knew

200

lose

lost

200

take

took

300

wear (a t-shirt)

wore

300

send (a message)

sent

300

hear 

heard

300

steal (money)

stole

300

stand

stood

400

see

saw

400

leave

left

400

sing

sang

400

break

broke

400

ring

rang

500

bring

brought

500

teach

taught

500

buy

bought

500

think

thought

500

find

found