问题 更新时间2023/4/3 12:59:00 [填空题,5分] Distinguished guests and friends, welcome to our school, _____ (attend) the ceremony of the 50th Anniversary this morning are our alumni (校友) from home and abroad. 答案 登录 注册 参考答案: attending 出自:联大 >> 河南农业大学-大学英语