-ED ENDINGS.

If the base verb ends in one of these SOUNDS:

example base verb*:

examplewith -ed:

pronouncethe -ed:

extra syllable?

unvoiced /t/ Want wanted

Start started

voiced /d/ End ended

/ Id/ yes

unvoiced /p/ Hope hoped

/f/ gh Laugh laughed

/ks/ x Fax faxed

// / sh Wash washed

// a/ ch watch watched

/k/ Like liked

/s/ s, ss Kiss kissed

/ t/

voiced all other sounds,for example...

all vowels/

b/, /b/ /, // / / / / / / / /

play/i/ played

notify/ai/ notified

allow/u/ allowed

beg /g/ begged

kill /l/ killed

listen /n/ listened

claim/m/ claimed

Answer /r/ anwered

love /v/ loved

change /ch/ changed

jump /j j jumped

cause /z/ caused

/ d/

no

Exercise:

-ED ENDINGS.

Look for in the dictionary words with these ending sounds and classify the words with the endings /id/ /t/ /d/