Past Simple Regular Verb Endings (By Richard Chalmers)

He speaks slowly and clearly in British English.
0:00 -- Introduction
0:22 -- Voiced and Unvoiced Sounds
3:48 -- Number of Syllables
4:22 -- Stay is voiced. It adds “ed” to form the past simple.
4:39 -- Finish is unvoiced. It adds “ed to form the past simple.
5:06 -- Rule Number 1: unvoiced ==> /t/
5:26 -- Rule Number 2: voiced ==> /d/
5:42 -- The /id/ sound
8:04 -- Remember