Throughout isn't any kind of verb. It's an adverb and a preposition.
"Throughout" is a preposition, not a verb. It is used to indicate a continuous or extended duration or location.
Is entered a linking verb or a action verb
Has is a linking verb.
it is a linking verb
Became is a linking verb because there is no action
Hung is a linking verb "Hung" is an action verb. A linking verb does not describe an action. Also, "hung" can be used as both a transitive or intransitive verb.
began is an action verb, not a linking verb.
Is entered a linking verb or a action verb
It is an action verb.
action, it is the past tense of the verb surround.
Was is a linking verb.
"Is" is a linking verb. Linking verbs are used to connect the subject of a sentence to a noun or adjective that renames or describes the subject.
Has is a linking verb.
it is a linking verb
action and linking
Linking verb
It's a linking verb Action verb express a action of some kind. Linking verb express some state of being
it is a linking verb