Changing "y" to" i" Rule

Changing "y" to" i" Rule 

DEAR STUDENT:

 Words ending in y preceded by a consonant usually we change them to i before any suffic

lady + es = ladies

reply + ed = replied

But

 Words ending in y preceded by a vowel  usually  we don't change the y to i before any suffic

pray + es = prayes

visit +ed = visited

Posted in: unit 1, unit 1 2, unit 2