around the Taimountain Park the tourists from Hong Kong were taken to visit the Mei Lang

问题补充：

around the Taimountain Park, the tourists from Hong Kong were taken to visit the Mei Langang Memorial Museum.

A. Showing

B. Having shown

C. Being shown

D. Having been show

答案：

A. Showing

B. Having shown

C. Being shown

(答案→)D. Having been show

解析：考查非谓语动词作状语。根据题意，分词的动作发生在谓语动词之前，且主语构成被动关系，故用现在完成式的被动式。所以选D。