不规则动词过去式、
过去分词分类
A--A--A
cost--cost--cost(花费)
cut--cut--cut
微波炉的功能hit--hit--hit
hurt--hurt--hurt(伤害)
let--let--let
put--put--put
read--read[red]--read[red]
t--t--t(放，设置)
shut--shut--shut(关闭)
spread--spread--spread(扩散)
A--B--A
become--became--become
come--came--come
run--ran--run
A--B--B
bring--brought--brought
build--built--built
burn--burnt/burned
--burnt/burned
buy--bought--bought
catch--caught--caught
dig--dug--dug(挖)
dream--dreamed/dreamt
--dreamed/dreamt
feel--felt--felt(感觉)
fight-fought-fought
find--found--found
get--got--got
hang--hung--hung(悬挂)
have--had--had
hear--heard--heard
hold--held--held(拿着, 举办)
keep--kept--kept(保持)
lay--laid--laid(放,下蛋)
lie--lied--lied(撒谎)
lead--led--led
learn--learnt/learned
--learnt/ learned
leave--left--left
lend--lent--lent(外借)
light-lit/lighted-lit/lighted(点燃)
lo--lost--lost
心脏照影
mean--meant--meant(意思是) make--made--made
meet--met--met
pay--paid--paid
say--said--said
ll--sold--sold
nd--nt--nt
shine--shone--shone(闪耀)
shoot--shot--shot(射击)
怎么发邮箱sit--sat--sat
sleep--slept--slept
smell家常烧鲅鱼--如何开好会议smelt/smelled
--smelt/smelled
spend--spent--spent
spit--spat--spat(吐痰)
stand--stood--stood
sweep--swept--swept
teach--taught--taught tell--told--told
think--thought--thought
understand--understood
--understood(理解)
win--won--won(获胜)
A--B--C
am, is--was--been
are--were--been
bear--bore--born (生,产崽)
begin--began--begun
blow--blew--blown(吹,刮风)
break--broke--broken(打碎)
choo--cho--chon(选择)
do--did--done
draw--drew--drawn
drink--drank--drunk
drive--drove--driven
eat--ate--eaten
fall--fell--fallen(落下)
fly--flew--flown
forget--forgot--forgotten
freeze--froze--frozen(结冰)
give--gave--given
go--went--gone
grow--grew--grown虾酱空心菜
hide--hid--hidden(藏)
know--knew--known
lie--lay--lain(躺)
mistake--mistook--mistaken
(弄错)
ride--rode--ridden
ring--rang--rung
(打电话,铃响)
ri-ro-rin(升起)
e--saw--en
sing--sang--sung show--showed--shown
sink--sank--sunk(下沉) speak--spoke--spoken
steal--stole--stolen
swim--swam--swum
take--took--taken
throw--threw--thrown
wake--waked/woke
--waked/woken(醒来)
wear--wore--worn
write--wrote--written
日本地形特点
A--A--B
beat--beat--beaten手心发热(敲打, 击败)
情态动词(无过去分词)
can--could
may--might
must--must
shall--should
will--would
