
grow的过去式和过去分词
-冬至吃羊肉
2023年2月15日发(作者:化工厂拆除)1
分规则变化和不规则变化两种。不规则变化需逐个记忆,规则变化遵循以下原则:
(1)一般情况下,在动词后加ed构成:work/worked,stay/stayed,shout/shouted等。
(2)在以-e结尾动词后只加d:close/closed,like/liked,live/lived,smile/smiled等。
(3)以辅音字母加y结尾的动词,应将y改为i再加-ed:study/studied,carry/carried等。
(4)以重读闭音节或r音节结尾且(中间只有一个元音字母)且末尾只有一个辅音字母动词,
要双写末尾的辅音字母再加-ed:stop/stopped,admit/admitted,refer/referred,prefer/
preferred等。
【注】(1)以字母l结尾的动词,若末尾一个音节为重读音节,则必须双写l再加-ed,如control
/controlled,但若末尾一个音节为非重读音节,则可双写l(英国英语)或不双写l(美国英语),
如travel/travel(l)ed。
(2)动词picnic(野餐)的过去式和过去分词是picnicked,不是picniced。
(3)词尾-ed读音规则是:在清辅音后读作[t],元音和浊辅音后读作[d],在辅音[t]或[d]后读
作[id]。
参考资料:引用
2
过去式和过去分词构成法
1)英语中大部分动词都以加-ed词尾的办法构成过去式及过去分词:
现在时(动词原形)过去式过去分词
workworkedworked
appearappearedappeared
talktalkedtalked
playplayedplayed
这类动词称为规则动词(RegularVerbs)。
2)在加-ed词尾时要注意几个问题:
a.若末尾已有字母e,则只加-d:
live——livedplease——pleasedfree——freed
b.若以“辅音(字母)+y”结尾,先变y为i再加-ed:
try——triedstudy——studiedsimplify——simplified
c.若是以“一个元音字母+一个辅音字母”结尾,该音节又重读者,末尾字母要双
写,然后再加-ed:
stop——stoppedfit——fittedchat——chatted
d.其他的词都直接加-ed:
lack——lackedopen——openedrepeat——repeated
3)另外,还有几点值得注意:
a.以“一个元音+l”结尾的词,英国人都把l双写,美国人都不双写:
travel——travelled(英),traveled(美)
marvel——marvelled(美),marveled(美)
b.l前若有两个元音,l一概不双写(英美都如此):
reveal——revealledappeal——appealed
c.有少数词,尽管末尾音节并不重读,末尾辅音字母在英国仍双写:
worship——worshipped(英),worshiped(美)
kidnap——kidnapped(英),kidnapped(美)
但progarm——programmed(英,美),progarmed(美国人有时用这种拼法)。
d.以x结尾的词,x不双写:
mix——mixedfix——fixed
4)在英语中,在加-ed词尾时,末尾字母双写的词常见的有:
ban
chop
drop
grip
knit
net
plan
rub
shrug
slam
bar
clap
drum
gun
lag
nip
plod
scan
shun
slap
bat
cram
dub
hop
man
nod
plug
scar
sin
slip
beg
crop
fan
hug
mar
pad
pop
scrap
sip
snap
blot
dam
fit
hum
mob
pat
prop
skru
b
skid
brag
dip
flag
jam
mop
pen
rip
ship
skim
spot
brim
dot
grap
jog
mug
pin
rob
shop
skin
squat
chat
drag
grin
jot
nag
pit
rot
shred
skip
stap
3
star
swap
trap
abet
contr
ol
expel
recap
stem
tag
trim
abhor
defer
incur
refer
step
tan
trip
acqui
t
deter
insti
l
regre
t
stop
tap
trot
admit
disti
l
occur
remit
sob
stra
p
thin
wag
allo
t
emit
omit
repe
l
strip
throb
wrap
commi
t
enrol
outwi
t
submi
t
stun
tip
compe
l
equip
patro
l
trans
mit
sun
top
confer
excel
propel
handic
ap
5)下面的词在加-ed时,在英国末尾字母要双写,而在美国却不一定双写:
cancel
label
program
shrivel
dial
level
quarrel
total
equal
marvel
refuel
travel
hiccup
model
revel
tunnel
initial
pedal
rival
unravel
kidnap
pencil
shovel
worship
注:在加-ing词尾时,4)中所列词的情况也一样。
4
不规则动词
1.原形同过去式和过去分词相同的不规则动词
cost-cost-cost
cut-cut-cut
hit-hit-hit
hurt-hurt-hurt
let-let-let
put-put-put
read-read-read
2.原式同过去分词或过去式相同的不规则动词
become-became-become
come-came-come
run-ran-run
beat-beat-beaten
3.过去分词同过去式相同的不规则动词
bring-brought-brought
buy-bought-bought
fight-fought-fought
5
think-thought-thought
catch-caught-caught
teach-taught-taught
build-built-built
lend-lent-lent
send-sent-sent
spend-spent-spent
lose-lost-lost
smell-smelt-smelt(smell-smelled-smelled)
feel-felt-felt
keep-kept-kept
sleep-slept-slept
sweep-swept-swept
leave-left-left
meet-met-met
burn-burnt-burnt(burn-burned-burned)
learn-learnt-learnt(learn-learned-learned)
mean-meant-meant
sell-sold-sold
6
tell-told-told
hold-held-held
shine-shone-shone(shine-shined-shined)
win-won-won
get-got-got
stand-stood-stood
understand-understood-understood
dig-dug-dug
hang-hung-hung
have(has)-had-had
hear-heard-heard
make-made-made
pay-paid-paid
say-said-said
sit-sat-sat
find-found-found
4.原形、过去式和过去分词三者都不相同的不规则动词
be(am,is)-was-been
be(are)-were-been
7
do-did-done
go-went-gone
wear-wore-worn
lie-lay-lain(lie-lied-lied撒谎)
see-saw-seen
begin-began-begun
drink-drank-drunk
ring-rang-rung
sing-sang-sung
swim-swam-swum
drive-drove-driven
rise-rose-risen
ride-rode-ridden
write-wrote-written
blow-blew-blown
grow-grew-grown
know-knew-known
throw-threw-thrown
fly-flew-flown
8
draw-drew-drawn
show-showed-shown
break-broke-broken
speak-spoke-spoken
choose-chose-chosen
take-took-taken
mistake-mistook-mistaken
wake-woke-woken(wake-waked-waked)
eat-ate-eaten
fall-fell-fallen
give-gave-given
forget-forgot-forgotten