動詞不規則變化表
第一組 AAA
cost cost cost
cut cut cut
hit hit hit
hurt hurt hurt
let let let
put put put
read read read
ABA
become became become
come came come
run ran run

第二組 ABB 
bring brought brought
build built built
burn burned/ burnt burned/ burnt
buy bought bought
catch caught caught
dig dug dug
feel felt felt
fight fought fought
find found found
get got got

第三組ABB
hang hung/ hanged hung/ hanged
have/has had had
hear heard heard
hold held held
keep kept kept
learn learned/ learnt learned/ learnt
leave left left
lend lent lent
lose lost lost
make made made

第四組ABB
mean meant meant
meet met met
say said said
sell sold sold
send sent sent
shine shone/ shined shone/ shined
sit sat sat
sleep slept slept
smell smelled/ smelt smelled/ smelt
spend spent spent

第五組ABB
stand stood stood
sweep swept swept
teach taught taught
tell told told
think thought thought
understand understood understood
wake woke woke
win won won
      ABC
am, is was been
are were been

第六組ABC
begin began begun
blow blew Blown
break broke Broken
can could 
choose chose chosen
do did done
draw drew drawn
drive drove driven
eat ate eaten
drink drank drunk

第七組 ABC
fall fell fallen
fly flew flown
forget forgot forgotten
give gave given
go went gone
grow grew grown
know knew known
lie lay lain
may might 
mistake mistook mistaken

第八組 ABC
ride rode ridden
ring rang rung
rise rose risen
see saw seen
shall should 
show showed shown
sing sang sung
speak spoke spoken
swim swam swum
take took taken
throw threw thrown
wake woke woken
wear wore worn
will would 
write wrote written