How to pronounce “-ed”
1. -ed ending sound is pronounced /t/ when the
verbs end with the sounds / k/, /p/, /∫/, /t∫/, /f/, /s/ or/ks/
ex: jump-jumped , watch-watched, fax-faxed
2. -ed ending sound is pronounced /d / when the verbs end
with the sounds /b/,/g/,/ʤ/,/m/,/n/,/ŋ/,/l/
Ex: live-lived , name-named, change-changed
3. -ed ending sound is pronounced / id / when the verbs
end with the sounds /t/ or /d/.
ex: conduct-conducted, need-needed