The correct answer among the choices is option C. Pronouns used as direct objects, indirect objects, and objects of the prepositions are objective case pronouns. There are three types of this case namely direct object, indirect object and the object of a preposition.
Thesis statement: The Death of Ivan Ilych presents a strong example of realism. Topic: Realism in the death of Ivan IIych. Textual Evidence: Ivan Ilych's life had been most simple and most ordinary and therefore most terrible. Explanation: Thesis statement basically gives the scope, main idea or purpose of the essay.
Can we get the text you are getting this from?