题目内容


________ around the Water Cube, we were then taken to see the Beijing National Stadium,  known as the Bird’s Nest。
A.Having shownB.To be shownC.Having been shownD.To show
练习册系列答案
相关题目

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网