In <em>Gulliver's Travels</em>, Swift satirizes different aspects of English society. He discuses different problems society faces and criticizes how the country is governed. The author depicts the problems in a different context each time that each voyage takes place in a different place and in a different form. He just tries to describe the problems of the society through fairy-tale, satirizing the aspects like politics, literature, philosophy and literature. Therefor, the correct answer is D.
The answer that would best complete the given statement above would be option A. Historical context. The political, economic, or cultural environment that surrounds an event provides the event with its historical context. Context<span> is the "setting" for an event that occurs, and the elements, conditions, and characteristics of this specific time will have an impact on the relevance of the event. Hope this answer helps.</span>