am/is-was-been

　　are-were-been

　　bear-bore-born,borne

　　beat-beat-beaten

　　become-became-become

　　begin-began-begun

　　break-broke-broken

　　bring-brought-brought

　　build-built-built

　　buy-bought-bought

　　can-could

　　catch-caught-caught

　　come-came-come

　　cost-cost-cost

　　cut-cut-cut

　　do/does-did-done

　　draw-drew-drawn

　　drink-drank-drunk

　　drive-drove-driven

　　eat-ate-eaten

　　fall-fell-fallen

　　feed-fed-fed

　　feel-felt-felt

　　fight-fought-fought

　　find-found-found

　　fly-flew-flown

　　forget-forgot-forgotten

　　freeze-froze-frozen

　　get-got-gotten,got

　　give-gave-given

　　go-went-gone

　　grow-grew-grown

　　hang-hung,hanged-hung,hanged

　　have/has-had-had

　　hear-heard-heard

　　hold-held-held

　　hurt-hurt-hurt

　　keep-kept-kept

　　know-knew-known

　　lay-laid-laidl

　　lead-led-led

　　learn-learned,learnt-learned,learnt

　　leave-left-left

　　lie-lay,lied-lain,lied

　　let-let-let

　　lose-lost-lost

　　make-made-made

　　may-might

　　mean-meant-meant

　　meet-met-met

　　pay-paid-paid

　　put-put-put

　　read-read-read

　　ride-rode-ridden

　　ring-rang-rung

　　run-ran-run

　　say-said-said

　　see-saw-seen

　　sell-sold-sold

　　send-sent-sent

　　shall-should

　　show-showed-shown

　　sing-sang-sung

　　sit-sat-sat

　　sleep-slept-slept

　　speak-spoke-spoken

　　spell-spelled,spelt-spelled,spelt

　　spend-spent-spent

　　stand-stood-stood

　　sweep-swept-swept

　　swim-swam-swum

　　take-took-taken

　　teach-taught-taught

　　tell-told-told

　　think-thought-thought

　　throw-threw-thrown

　　wear-wore-worn

　　will-would

　　win-won-won

　　write-wrote-written