A verb is an action word. 'He' is a pronoun. There are no verb variations for 'he'.
An intransitive verb I believe.
No, because an action verb is something showing "action" like run, jump, hop or any of those but great is a adverb.
The "action."
yes
It is an action verb.
began is an action verb, not a linking verb.
No it's an adjective.
"Sent" is an action verb. It shows an action, such as "she sent an email."
what follows a linking or action verb
It is an action verb.
action verb
Action verb
Action verb
An action verb
The verb stay is an action verb.
Yes,waiting is a action verb