问题 更新时间2023/4/3 12:59:00 It.s twelve o.clock, I think I must be off now.Oh,really? I it at all. A.don.t realize B.haven.t realized C.didn.t realize D.hadn.t realized 答案 登录 注册 参考答案:C 出自:联大 >> 河南财经政法大学-法学-大学英语(3)