presence / presents are similar-sounding terms with different meanings (referred to as homophones). To better understand the differences, see below for definitions, pronunciation guides, and example sentences using each term. 👇
presence: (noun) the state of being present; current existence. (noun) the immediate proximity of someone or something. (noun) an invisible spiritual being felt to be nearby. (noun) the impression that something is present. (noun) the act of being present.
presents: (noun) the period of time that is happening now; any continuous stretch of time including the moment of speech. (noun) something presented as a gift. (noun) a verb tense that expresses actions or states at the time of speaking. (verb) bring forward and present to the mind. (verb) hand over formally. (verb) introduce. (verb) formally present a debutante, a representative of a country, etc..
presence: p·r·EH·z·ah·n·s
presents: p·r·EH·z·ah·n·t·s
(Examples are Wikipedia snippets under the CC ShareAlike 3.0 license. Definitions drawn from WordNet.)