He thought this was the first pair of shoes that had fitted him .
A. perfectly
B. justly
C. fairly
D. rightly
网友回答
(答案→)A. perfectly
B. justly
C. fairly
D. rightly
解析：perfectly(=quite well, pletely)十分，完全地。justly公正地，正当地，应得地；rightly正确地，恰当地，正直地；fairly公正地，正当地；相当，还算；清楚地。