become - (a)   - become

begin (a)   begun

blow (a)   blown

break----------broken

(a)  

bring------------brought

(a)  

build--------built

(a)  

buy-----------bought

(a)  

catch-----------------caught

(a)  

choose------------chosen

(a)  

come---------------come

(a)  

cost--------------cost

(a)  

cut-------------cut

(a)  

do---------done

(a)  

draw-------drawn

(a)  

drink------------drunk

(a)  

drive---------------driven

(a)  

eat--------------eaten

(a)  

fall-----------fallen

(a)  

feel------------felt

(a)  

find------------found

(a)  

fly----------------flown

(a)  

forget--------------forgotten

(a)  

get----------------got/ gotten

(a)  

give------------given

(a)  

go---------------gone

(a)  

grow----------------grown

(a)  

have-----------had

(a)  

hear-----heard

(a)  

hit-------hit

(a)  

hold---------held

(a)  

hurt-------hurt

(a)  

keep-------------kept

(a)  

know-----------------known

(a)  

lay-----------laid

(a)  

leave--------left

(a)  

let-------let

(a)  

lose---------------lost

(a)  

make----------made

(a)  

meet------met

(a)  

pay--------paid

(a)  

put------------put

(a)  

read-------------read

(a)  

ring-------------------rung

(a)  

run---------------run

(a)  

say-----------------said

(a)  

see-----------------seen

(a)  

sell------------sold

(a)  

send---------------sent

(a)  

steal-----------stolen

(a)  

shoot--------------shot

(a)  

show----------shown

(a)  

shut-------------shut

(a)  

sing-----------sung

(a)  

sink--------------sunk

(a)  

sit-------------sat

(a)  

sleep----------slept

(a)  

speak-------------spoken

(a)  

spend-------------spent

(a)  

stand---------------stood

(a)  

swim------------swum

(a)  

swing------------swung

(a)  

take-------------taken

(a)  

teach--------------taught

(a)  

tell----------told

(a)  

think--------------thought

(a)  

throw----------------thrown

(a)  

understand-------------------understood

(a)  

wake-----------woken

(a)  

win-----------won

(a)  

write----------written

(a)