Question

the history of all hitherto existing societies is the history of class struggles. freeman and slave, patrician and plebeian, lord and serf, guild - master and journeyman, in a word, oppressor and oppressed, stood in constant opposition to one another, carried on an uninterrupted, now hidden, now open fight, a fight that each time ended, either in a revolutionary re - constitution of society at large, or in the common ruin of the contending classes.... the modern bourgeois society that has sprouted from the ruins of feudal society has not done away with class antagonisms. it has but established new classes, new conditions of oppression, new forms of struggle in place of the old ones.... society as a whole is more and more splitting up into two great hostile camps, into two great classes, directly facing each other: bourgeoisie and proletariat. the central idea of this passage is that history is best described as a conflict between freemen and lords that continues today. a conflict between the rich and the poor that continues today. a modern bourgeois society that is less equitable than those of the past. a feudal society that is more equitable than those of the past.

Explanation:

The passage emphasizes that history is about class struggles. It mentions various pairs like oppressor - oppressed. The modern bourgeois society still has class antagonisms. The first option only focuses on freemen and lords, which is too narrow. The third option about modern bourgeois society being less equitable is not the main idea. The fourth option about feudal society being more equitable is incorrect as the text says modern society has new forms but still class struggles. The second option, a conflict between the rich (like oppressors, bourgeoisie) and the poor (oppressed, proletariat) that continues today, aligns with the overall theme of class struggles throughout history.

Answer:

a conflict between the rich and the poor that continues today.