一、AAA型（原形→原形→原形）
原形 过去式 过去分词
read read read
cut cut cut
let let let
put put put
cost cost cost
hit hit hit
set set set
hurt hurt hurt
shut shut shut
二、ABA型（原形→过去式→原形）
o/u /Λ/→ a/æ/→o /Λ/
原形 过去式 过去分词
become became become
come came come
run ran run

三、ABC型
1. ow/aw/y →ew/u:/ →own/əun/
原形 过去式 过去分词
blow blew blown
grow grew grown
know Knew/nju:/ known
draw drew drawn
fly flew flown
2. i→a/æ/ →u/Λ/
原形 过去式 过去分词
begin began begun
drink drank drunk
sing sang sung
swim swam swum
ring rang rung
3. 原形→过去式→过去式+(e)n
原形 过去式 过去分词
bear bore born
wear wore worn
speak spoke spoken
freeze froze frozen
choose chose chosen
steal stole stolen
get got gotten
forget forgot forgotten
4. 原形→过去式→原形+(e)n
原形 过去式 过去分词
eat ate eaten
see saw seen
give gave given
fall fell fallen
do did done
go went gone
take took taken
mistake mistook mistaken
be(am.is.are) was/ were been
ride rode/rəud/ ridden/’ridn/
write wrote written/’ritn/
forbid forbade forbidden

四、ABB型
1. 原形→ought →ought
原形 过去式 过去分词
bring brought brought
buy bought bought
fight fought fought
think thought thought
2. 原形→aught →aught
原形 过去式 过去分词
catch caught caught
teach taught taught

3. 变其中一个元音字母
原形 过去式 过去分词
feed fed fed
meet met met
lead led led
hold held held
babysit babysat babysat
sit sat sat
win won won
find found found

4. 变其中一个辅音字母
原形 过去式 过去分词
mean meant/ment/ meant
hear Heard/hə:d/ heard
make made made
lend lent lent
send sent sent
spend spent spent
5. 原形→□lt→□lt
原形 过去式 过去分词
feel felt felt
leave left left
deal dealt/delt/ dealt
build built built
6. 原形→□ept→□ept/ept/
原形 过去式 过去分词
keep kept kept
sleep slept slept
sweep swept swept
7辅音字母和元音字母都变
原形 过去式 过去分词
have had had
lay lain lain
lose lost lost
sell sold sold
tell told told
stand stood stood
understand understood understood
pay paid paid
say said said
五、AAB型
原形 过去式 过去分词
beat beat beaten
六、有两种形式
原形 过去式 过去分词 汉语意思
hang hanged hanged 吊死
hung hung 挂
light lit lit 点燃
lighted lighted 可作前置定语
lie lied lied 说谎
lay lain 躺
show showed showed 给…看
showed shown
learn learned learned 学
learnt learnt
spell spelled spelled 拼
spelt spelt
burn burned burned 烧
burnt burnt
smell smelled smelled 闻
smelt smelt
shine shined shined 照耀
shone shone
dream dreamed dreamed 做梦
dreamt dreamt
wake waked waked 醒
woke woken
hide hid hid 躲藏
hid hidden

七、情态动词
原形 过去式 过去分词
can could ∕
may might ∕
must ∕ ∕
shall should ∕
will would ∕