The conference will be held at the Conference Center of the Open University of China. 选择一项：对错

The conference will be held at the Conference Center of the Open University of China.

选择一项：
对
错

出自：国家开放大学人文英语2

提示：
每天可免费获取10次答案

收藏本站【zk.995w.com】，下次访问不迷路

本站试题总数:【10253414】个 (题库试题定时更新)