Deep is an adjective, and deeply is an adverb.
The word "reflection" can function as both a noun and a verb. As a noun, it refers to the action or process of thinking deeply about something. As a verb, it can mean to think deeply or carefully about something.
Deeply is an adverb, a word that modifies a verb, adjective, or another adverb. Example: After fifty years of marriage, he remains deeply attracted to his wife.
quaff = to drink deeply
We love our children.
A linking verb.
A linking verb
It is an irregular verb.
The verb appear can be a linking verb or an action verb.
An auxiliary verb
the infinative
Is becomes a verb
It is a regular verb