问题补充:
around the Water Cube , we were taken to see the Bird’s Nest for the Olympic Games.
A. Having shown
B. To be shown
C. Having been shown
D. To show
答案:
A. Having shown
B. To be shown
(答案→)C. Having been shown
D. To show
解析:考查现在分词的完成式做状语。Show around与we构成被动关系,故使用过去分词表示被动,排除AD。根据句意说明被带领参观水立方是先发生,故使用完成式。排除B。句意:被带领着参观水立方以后。我们又被带领着参观了奥运会的体育馆鸟巢。故C正确。