[音频]33. A) They help us see the important values of a culture.B) They guide us in handling human relationships.C) They help us express ourselves more effectively.D) They are an infinite source of human knowledge.34 .A) Their wordings may become different.B) The values they reflect may change.C) Their origins can no longer be traced.D) They may be misinterpreted.35A．Certain values are shared by a large number of cultures.B．Some proverbs are assuming more and more importance.C．Old proverbs are constantly replaced by new ones.D．Certain values have always been central to a culture.