What is a helping verb?

Answer 1

am,is,are,was,were,have,has,had,do,does,did,can,could,will,would,should,must

Answer 2

Helping verbs are used with the participles of the main verbs.

Examples:

are working
have been waiting
is talking
have decided

Answer 3

Hey I have the same last name as You ... Juan Colis... Where are you at? This is my email... Juancolis83 at america online