Verb.
Harmony as a verb is harmonize. To harmonize is to create harmony. This verb can be used literally to describe musical harmonization or figuratively as in getting along with others.
The noun forms of the verb to harmonize are harmonizer, harmonization, and the gerund, harmonizing.
The verb or harmony is harmonise (or harmonize in US English).Other verbs are harmonises, harmonising and harmonised."She will harmonise the concert".
Isn't is a contraction of both a verb and an adverb. Is (verb) not (adverb).
It is the definitive verb 'To Come'.
NO!!! It is part of the verb 'To do'.
"Is" is the verb. There is no adverb in the question.
NO!!!! An adverb qualifies a verb. e.g. The dog barked loudly. Verb ; barked Adverb ; loudly.
The verb of harmonious is harmonise (or harmonize in US spelling).Other verbs are harmonises, harmonising and harmonised.Some example sentences are:"I will harmonise the concert"."He harmonises the sounds".
Alone is not an adverb. An adverb modifies a verb. Alone does not modify a verb (is not an adverb).
No, "seriously" is an adverb, not a verb. It is used to modify a verb, adjective, or another adverb in a sentence.
adverb = something that describes a verb. e.g. (Verb = snoring) (Adverb used with verb = heavily snoring) or (Verb = Kick) (Adverb used with verb = kick vigorously)