30分！英语，过去式和过去分词
hear,hide,hit,hold,hurt,keep,know,lead,learn,leave,let,lis,lose,
make,may,mean,meet,mistake,pay,ride,ring,rise,run,say,sell,send,set,shall,shine,show,sing,sit,sleep,slide,smell,speak,speed,spend,stand,strike,swim,take,teach,tell,throw,understand,wake,wear,will,win,write
参考答案:heard heard
hid hidden
hit hit
held held
hurt hurt
kept kept
knew known
leaded leaded
learnt learnt
left left
let let
lised lised
lost lost
made made
might 无过去分词
meant meant
met met
mistaked mistaked
paid paid
rode ridden
rang rung
rose rosen
ran run
said said
sold sold
sent sent
set set
should 无过去分词
showed shown
sang sung
sat sat
slept slept
slided slided
smelt smelt
spoke spoken
speeded speeded(我觉得不太对）
spent spent
stood stood
striked striked
swam swam
took took
taught taught
told told
throwed throwed(我觉得不太对）
understood understood
woke waken
wore worn
would 无过去分词
won won
wrote written