A. advantage
B. edge
C. eye
D. vision
Submitted by: Syeda Abeeda Zahra Naqvi
The correct choice is B. “They have an edge on the top prize in the competition.”
The term “edge” in this context means a slight advantage or superiority over others in competition.
The correct answer to the question: "They have a(n) ___________ on the top prize in the competition." is "edge".