long vowels:
*long a- rain, day, baby, they
*long e- meet, candy, me
*long i - my, silent, light
*long o- home, toe, boat
*long u- mule, music, fued
short vowels:
*short a- ham, hat, pat, cat
*short e- fed, web, fell, bell
*short i - silk, mitt, pill, lip
*short o- hop, mob, sob, pop
*short u- gum, bug, cut, bug
i hope this helps!! :)