Question

It is 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 答案应该选B，为什么？请说明原因，谢谢~

Answer 1

refer
to
可以解释为查阅，参考的意思
stick
to
是遵守，忠于的意思
keep
to
保持，坚持
point
to
指出，指向

Answer 2

他在那么重要的考试中参阅他的笔记（也就是抄袭），是非常愚蠢的，结果受到惩罚。其他选项，无论是遵守stick
to，坚持keep
to,最严重后果也就是题答错了，不会受到惩罚。point
to与句意不符