Five athletes peted the gold medal each other the 100-meter dash.
A. to , with, in
B. at ,against, by
C. of, at, because
D. for, with, in
网友回答
A. to , with, in
B. at ,against, by
C. of, at, because
(答案→)D. for, with, in
解析：考查介词。句中pete for sth with sb与某人角逐……，in the 100-meter dash在100米赛跑中。句意：5位运动员彼此竞争，角逐100米赛跑的金牌。