What is the grammatical category that includes pronouns and verb forms?

The correct answer is based on the grammatical category known as "Person," which includes pronouns and the forms that verbs take to agree with those pronouns. In grammar, "Person" refers to the relationship of a speaker or a listener to the subject of the verb. It distinguishes between the first person (I, we), second person (you), and third person (he, she, it, they). In English, pronouns are classified by person, and verbs are also conjugated to align with the person of the subject. This strong connection between pronouns and verb forms highlights the importance of understanding "Person" in effective communication.

The other options do not encompass both pronouns and verb forms. "Tense" relates specifically to the time of the action expressed by the verb, while "Number" refers to whether the subject is singular or plural. "Case" pertains to the function of a noun or pronoun in a sentence, such as nominative or accusative, but does not encompass the broader aspect of verb forms. Thus, "Person" is the category that accurately covers both pronouns and their corresponding verb forms.