Haven’t you learned of the advantage you should other’s weak points in order to win the match?
A. make on
B. make of
C. have to
D. take of
网友回答
A. make on
B. make of
C. have to
(答案→)D. take of
解析：短语：take advantage of 利用，题中Haven’t you learned of后是一个定语从句，先行词为the advantage，省略了关系代词that/which,从句中take后缺少宾语。根据短语所以用take of。