Senin, 10 November 2014

Regular and Irregular Verbs

The distinction between regular verbs and irregular verbs is a very simple one:

REGULAR VERB
Those verbs that form their past participle with ‘d’ or ‘ed’ are regular verbs. These verbs do not undergo substantial changes while changing forms between tenses.

1.   If the verb ends with a vowel, only ‘d’ is added. For example:
PRESENT TENSE
PAST TENSE
Share
Shared
Scare
Scared
Dare
Dared
PRESENT TENSE
PAST TENSE
Want
Wanted
Shout
Shouted
Kill
Killed

2.   If the verb ends with a consonant, ‘ed’ is added. For Example:
  • accept
  • add
  • admire
  • admit
  • advise
  • afford
  • agree
  • alert
  • allow
  • amuse
  • analyse
  • announce
  • annoy
  • answer
  • apologise
  • appear
  • applaud
  • appreciate
  • approve
  • argue
  • arrange
  • arrest
  • arrive
  • ask
  • attach
  • attack
  • attempt
  • attend
  • attract
  • avoid
  • back
  • bake
  • balance
  • ban
  • bang
  • bare
  • bat
  • bathe
  • battle
  • beam
  • beg
  • behave
  • belong
  • bleach
  • bless
  • blind
  • blink
  • blot
  • blush
  • boast
  • boil
  • bolt
  • bomb
  • book
  • bore
  • borrow
  • bounce
  • bow
  • box
  • brake
  • branch
  • breathe
  • bruise
  • brush
  • bubble
  • bump
  • burn
  • bury
  • buzz
  • calculate
  • call
  • camp
  • care
  • carry
  • carve
  • cause
  • challenge
  • change
  • charge
  • chase
  • cheat
  • check
  • cheer
  • chew
  • choke
  • chop
  • claim
  • clap
  • clean
  • clear
  • clip
  • close
  • coach
  • coil
  • collect
  • colour
  • comb
  • command
  • communicate
  • compare
  • compete
  • complain
  • complete
  • concentrate
  • concern
  • confess
  • confuse
  • connect
  • consider
  • consist
  • contain
  • continue
  • copy
  • correct
  • cough
  • count
  • cover
  • crack
  • crash
  • crawl
  • cross
  • crush
  • cry
  • cure
  • curl
  • curve
  • cycle
  • dam
  • damage
  • dance
  • dare
  • decay
  • deceive
  • decide
  • decorate
  • delay
  • delight
  • deliver
  • depend
  • describe
  • desert
  • deserve
  • destroy
  • detect
  • develop
  • disagree
  • disappear
  • disapprove
  • disarm
  • discover
  • dislike
  • divide
  • double
  • doubt
  • drag
  • drain
  • dream
  • dress
  • drip
  • drop
  • drown
  • drum
  • dry
  • dust
  • earn
  • educate
  • embarrass
  • employ
  • empty
  • encourage
  • end
  • enjoy
  • enter
  • entertain
  • escape
  • examine
  • excite
  • excuse
  • exercise
  • exist
  • expand
  • expect
  • explain
  • explode
  • extend
  • face
  • fade
  • fail
  • fancy
  • fasten
  • fax
  • fear
  • fence
  • fetch
  • file
  • fill
  • film
  • fire
  • fit
  • fix
  • flap
  • flash
  • float
  • flood
  • flow
  • flower
  • fold
  • follow
  • fool
  • force
  • form
  • found
  • frame
  • frighten
  • fry
  • gather
  • gaze
  • glow
  • glue
  • grab
  • grate
  • grease
  • greet
  • grin
  • grip
  • groan
  • guarantee
  • guard
  • guess
  • guide
  • hammer
  • hand
  • handle
  • hang
  • happen
  • harass
  • harm
  • hate
  • haunt
  • head
  • heal
  • heap
  • heat
  • help
  • hook
  • hop
  • hope
  • hover
  • hug
  • hum
  • hunt
  • hurry
  • identify
  • ignore
  • imagine
  • impress
  • improve
  • include
  • increase
  • influence
  • inform
  • inject
  • injure
  • instruct
  • intend
  • interest
  • interfere
  • interrupt
  • introduce
  • invent
  • invite
  • irritate
  • itch
  • jail
  • jam
  • jog
  • join
  • joke
  • judge
  • juggle
  • jump
  • kick
  • kill
  • kiss
  • kneel
  • knit
  • knock
  • knot
  • label
  • land
  • last
  • laugh
  • launch
  • learn
  • level
  • license
  • lick
  • lie
  • lighten
  • like
  • list
  • listen
  • live
  • load
  • lock
  • long
  • look
  • love
  • man
  • manage
  • march
  • mark
  • marry
  • match
  • mate
  • matter
  • measure
  • meddle
  • melt
  • memorise
  • mend
  • mess up
  • milk
  • mine
  • miss
  • mix
  • moan
  • moor
  • mourn
  • move
  • muddle
  • mug
  • multiply
  • murder
  • nail
  • name
  • need
  • nest
  • nod
  • note
  • notice
  • number
  • obey
  • object
  • observe
  • obtain
  • occur
  • offend
  • offer
  • open
  • order
  • overflow
  • owe
  • own
  • pack
  • paddle
  • paint
  • park
  • part
  • pass
  • paste
  • pat
  • pause
  • peck
  • pedal
  • peel
  • peep
  • perform
  • permit
  • phone
  • pick
  • pinch
  • pine
  • place
  • plan
  • plant
  • play
  • please
  • plug
  • point
  • poke
  • polish
  • pop
  • possess
  • post
  • pour
  • practise
  • pray
  • preach
  • precede
  • prefer
  • prepare
  • present
  • preserve
  • press
  • pretend
  • prevent
  • prick
  • print
  • produce
  • program
  • promise
  • protect
  • provide
  • pull
  • pump
  • punch
  • puncture
  • punish
  • push
  • question
  • queue
  • race
  • radiate
  • rain
  • raise
  • reach
  • realise
  • receive
  • recognise
  • record
  • reduce
  • reflect
  • refuse
  • regret
  • reign
  • reject
  • rejoice
  • relax
  • release
  • rely
  • remain
  • remember
  • remind
  • remove
  • repair
  • repeat
  • replace
  • reply
  • report
  • reproduce
  • request
  • rescue
  • retire
  • return
  • rhyme
  • rinse
  • risk
  • rob
  • rock
  • roll
  • rot
  • rub
  • ruin
  • rule
  • rush
  • sack
  • sail
  • satisfy
  • save
  • saw
  • scare
  • scatter
  • scold
  • scorch
  • scrape
  • scratch
  • scream
  • screw
  • scribble
  • scrub
  • seal
  • search
  • separate
  • serve
  • settle
  • shade
  • share
  • shave
  • shelter
  • shiver
  • shock
  • shop
  • shrug
  • sigh
  • sign
  • signal
  • sin
  • sip
  • ski
  • skip
  • slap
  • slip
  • slow
  • smash
  • smell
  • smile
  • smoke
  • snatch
  • sneeze
  • sniff
  • snore
  • snow
  • soak
  • soothe
  • sound
  • spare
  • spark
  • sparkle
  • spell
  • spill
  • spoil
  • spot
  • spray
  • sprout
  • squash
  • squeak
  • squeal
  • squeeze
  • stain
  • stamp
  • stare
  • start
  • stay
  • steer
  • step
  • stir
  • stitch
  • stop
  • store
  • strap
  • strengthen
  • stretch
  • strip
  • stroke
  • stuff
  • subtract
  • succeed
  • suck
  • suffer
  • suggest
  • suit
  • supply
  • support
  • suppose
  • surprise
  • surround
  • suspect
  • suspend
  • switch
  • talk
  • tame
  • tap
  • taste
  • tease
  • telephone
  • tempt
  • terrify
  • test
  • thank
  • thaw
  • tick
  • tickle
  • tie
  • time
  • tip
  • tire
  • touch
  • tour
  • tow
  • trace
  • trade
  • train
  • transport
  • trap
  • travel
  • treat
  • tremble
  • trick
  • trip
  • trot
  • trouble
  • trust
  • try
  • tug
  • tumble
  • turn
  • twist
  • type
  • undress
  • unfasten
  • unite
  • unlock
  • unpack
  • untidy
  • use
  • vanish
  • visit
  • wail
  • wait
  • walk
  • wander
  • want
  • warm
  • warn
  • wash
  • waste
  • watch
  • water
  • wave
  • weigh
  • welcome
  • whine
  • whip
  • whirl
  • whisper
  • whistle
  • wink
  • wipe
  • wish
  • wobble
  • wonder
  • work
  • worry
  • wrap
  • wreck
  • wrestle
  • wriggle
  • x-ray
  • yawn
  • yell
  • zip
  • zoom


IRREGULAR VERB
Those verbs that undergo substantial changes when changing forms between tenses are irregular verbs. The changed forms of these verbs are often unrecognisably different from the originals. For example:
V1
Base Form

V2
Past Simple

V3
Past Participle

awake
awoke
awoken
be
was, were
been
beat
beat
beaten
become
became
become
begin
began
begun
bend
bent
bent
bet
bet
bet
bid
bid
bid
bite
bit
bitten
blow
blew
blown
break
broke
broken
bring
brought
brought
broadcast
broadcast
broadcast
build
built
built
burn
burned/burnt
burned/burnt
buy
bought
bought
catch
caught
caught
choose
chose
chosen
come
came
come
cost
cost
cost
cut
cut
cut
dig
dug
dug
do
did
done
draw
drew
drawn
dream
dreamed/dreamt
dreamed/dreamt
drive
drove
driven
drink
drank
drunk
eat
ate
eaten
fall
fell
fallen
feel
felt
felt
fight
fought
fought
find
found
found
fly
flew
flown
forget
forgot
forgotten
forgive
forgave
forgiven
freeze
froze
frozen
get
got
got (sometimes gotten)
give
gave
given
go
went
gone
grow
grew
grown
hang
hung
hung
have
had
had
hear
heard
heard
hide
hid
hidden
hit
hit
hit
hold
held
held
hurt
hurt
hurt
keep
kept
kept
know
knew
known
lay
laid
laid
lead
led
led
learn
learned/learnt
learned/learnt
leave
left
left
lend
lent
lent
let
let
let
lie
lay
lain
lose
lost
lost
make
made
made
mean
meant
meant
meet
met
met
pay
paid
paid
put
put
put
read
read
read
ride
rode
ridden
ring
rang
rung
rise
rose
risen
run
ran
run
say
said
said
see
saw
seen
sell
sold
sold
send
sent
sent
show
showed
showed/shown
shut
shut
shut
sing
sang
sung
sit
sat
sat
sleep
slept
slept
speak
spoke
spoken
spend
spent
spent
stand
stood
stood
swim
swam
swum
take
took
taken
teach
taught
taught
tear
tore
torn
tell
told
told
think
thought
thought
throw
threw
thrown
understand
understood
understood
wake
woke
woken
wear
wore
worn
win
won
won
write
wrote
written


There is no way to tell what form an irregular verb is going to take in a changed tense; the only option for an English speaker is to commit the changes to memory. With practice, it will become a matter of habit.



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