Which line from chaucer’s “general prologue" to the canterbury tales is a reference to the feudal social structure of medieval england?
a)full worthy was he in his liege-lord's war,
b)and therein had he ridden (none more far)
as well in christendom as heathenesse,
and honoured everywhere for worthiness.

A) Full worthy was he in his liege-lord's war,

Explanation:

This is the line that best references the feudal social structure that existed in Medieval England. In this line, Chaucer describes how the relationship of a lord was with his vassals, who owed him allegiance. Chaucer is one of the most important sources we have that enables us to understand the life of England during the feudal period.

the author motivation is to show the power of animal-human relationships.