王老师:19139051760(拨打)复制微信 题目 更新时间:2023/7/3 With his work completed, the manager stepped back to his seat, feeling pleased __________ he was a man of action. A、whichB、thatC、what 答案 登录 注册 B 出自:国家开放大学 >> 国开一体化-财务管理 南阳理工学院继续教育学院