Question

when the person performing the action in the sentence is also the object of the sentence, the writer should use a pronoun that ends in the suffix -self or -selves.

possessive
reciprocal
reflexive
subjective

Explanation:

Analyze the grammatical definition

The sentence describes a scenario where the subject (the person performing the action) is identical to the object (the receiver of the action).

Identify the pronoun type

Pronouns that end in the suffix "-self" or "-selves" and refer back to the subject of the sentence are classified as reflexive pronouns.

Answer:

When the person performing the action in the sentence is also the object of the sentence, the writer should use a <blank>reflexive</blank> pronoun that ends in the suffix -self or -selves.