It was foolish of him to his notes during that important test，and as a result，he got punished.
A. stick to
B. refer to
C. keep to
D. point to
网友回答
A. stick to
B. refer to
C. keep to
D. point to
解析：词义辨析。stick to坚持；refer to查阅，参考；keep to遵守，保密；point to
指向。句意：在那次重要的考试中，他查阅笔记实在是太愚蠢了，结果，他得到了惩罚。所以选B。