题目解析:
A 的 reasons 对应原文第三句:In fact, a lack of understanding concerning the purposes of Egyptian art has often led it to be compared unfavorably with the art of other cultures...A 选项和原文中的 understanding concerning the purposes 对应,正确,不选;B 的 aristocratoc Egyptian belief 对应第一句的 elite Egyptian’s view,D 对应第一句的 functions:In order to understand ancient Egyptian art, it is vital to know as much as possible of the elite Egyptians' view of the world and the functions and contexts of the art produced for them.
BD 正确,不选。