First of all, there is no adverb in the question sentence above. An adverb is a part of speech. It is any word that modifies any part of language other than a noun (modifiers of nouns are primarily adjectives and determiners). Adverbs can modify verbs, adjectives (including numbers), clauses, sentences and other adverbs.
Here's an example:
I walk carefully.
Most adverbs end in -ly.
Correctly is the adverb in that sentence.
The adverb in your sentence is 'thereafter'.
The adverb of the sentence is quickly.
You didn't provide a sentence but the word neatly is always an adverb.
Yes, you can have a sentence without a adjetive or adverb phrase. For example, Her name is Sally. No adverb or adjetive!
Correctly is the adverb in that sentence.
That sentence does not have an adverb.
Subject of the sentence Verb of the sentence Adverb of Manner Adverb of Place Adverb of Frequency Adverb of time Purpose
"Is" is the verb. There is no adverb in the question.
Correctly is the adverb in that sentence.
The adverb in your sentence is 'thereafter'.
The adverb of the sentence is quickly.
The adverb in the sentence is "very," as it modifies the adverb "quietly."
The adverb in the sentence is "seldom," as it describes the frequency with which he did poorly on tests.
The adverb in that sentence is downstairs. It's an adverb of place and tells where you ran.
The adverb is late.
The adverb in this sentence is "always."