Regular Verbs

What kind of verbs form the past simple?

TO FORM THE PAST SIMPLE OF REGULAR VERBS WE ADD:

IF A VERB ENDS IN "E" WE ADD:

IF A VERB ENDS IN CONSONANT+"Y" WE CHANGE THE "Y" FOR.... AND ADD "ED".

IF A ONE SYLLABLE VERB ENDS IN CONSONANT+VOWEL+CONSONANT, WE DOUBLE THE LAST... AND ADD -ED.