问题 更新时间2023/4/3 12:59:00 As we can no longer wait for the delivery of our order, we have to ____ it. (A)postpone(B)refuse(C)delay(D)cancel 答案 登录 注册 [参考答案:D] 出自:文才 >> 郑州工程技术学院-大学英语1