AAA型
read-read-read cut-cut-cut let-let-let put-put-put cost-cost-cost
hit-hit-hit set-set-set hurt-hurt-hurt
AAB型
beat-beat-beaten
ABB型（原型-ought-ought）
bring-brought-brought buy-bought-bought fight-fought-fought
think-thought-thought
ABB型（原型-aught-aught）
teach-taught-taught catch-caught-caught
ABB型（改其中一个原音字母）
feed-fed-fed meet-met-met get-got-got hold-held-held sit-sat-sat
win-won-won find-found-found
ABB型（改其中一个辅音字母）
build-built-built hear-heard-heard make-made-made mean-meant-meant
send-sent-sent spend-spent-spent deal-dealt-dealt
ABB型（元辅音都变）
have-had-had lay-laid-laid lose-lost-lost pay-paid-paid say-said-said
sell-sold-sold tell-told-told stand-stood-stood
ABB型（lt）
feel-felt-felt keep-kept-kept leave-left-left sleep-slept-slept sweep-swept-swept
ABA型
become-became-become come-came-come run-ran-run
ABC型（ow-ew-own）
blow-blew-blown draw-drew-drawn grow-grew-grown
know-knew-known fly-flew-flown
ABC型（i-a-u）
begin-began-begun drink-drank-drunk sing-sang-sung
swim-swam-swum ring-rang-rung
ABC型（原型-过去式-过去式+e/en）
wear-wore-worn forget-forgot-forgotten speak-spoke-spoken
freeze-froze-frozen choose-chose-chosen
ABC型（原型-过去式-原型+e/en）
eat-ate-eaten forbid-forbade-forbidden give-gave-given
ride-rode-ridden see-saw-seen write-wrote-written
fall-fell-fallen
无规律
is-was-been am-was-been are-were-been
do-did-done go-went-gone take-took-taken
有两种形式
bear-bore-born bear-bore-borne
hang-hanged-hanged hang-hung-hung
learn-learned-learned learn-learnt-learnt
dream-dreamed-dreamed dream-dreamt-dreamt
burn-burned-burned burn-burnt-burnt
lie-lied-lied（说谎） lie-lay-lain（躺）
show-showed-showed show-shown-shown
spell-spelled-spelled spell-spelt-spelt
smell-smelled-smelled smell-smelt-smelt
wake-waked-waked wake-woke-woken
hide-hid-hid hide-hid-hidden
情态动词只有过去式，无过去分词
can-could may-might must-must shall-should will-would
