The correct answer is D, as the phrase suggests that the audience understands the metaphorical 'war between the sexes' and the social struggles surrounding gender equality, likely acknowledging historical moments of activism like those by the Guerrilla Girls.
The phrase "like so many successful guerillas in the war between the sexes" assumes that the audience has prior knowledge about a war between the sexes and contains an implicit understanding of the cultural and social struggles related to gender equality.
This phrase likely alludes to the ongoing efforts and strategies employed by individuals and groups fighting for gender equality and women's rights, as seen through the activism of groups like the Guerrilla Girls in the art world.
The correct answer to the student's multiple-choice question is D. The phrase presupposes that the audience is aware of the metaphorical 'war between the sexes', a phrase often used to describe the power struggles and disparities between genders. It could also refer to the historical context of feminist activism and its efforts to challenge and change the status quo of gender dynamics in society.