问题 更新时间2023/4/3 12:59:00 Mrs. Brown is supposed ______ for Italy last week. [ 2 分 ] A. to have left B. to leave C. to be leaving D. to have been left 答案 登录 注册 参参考考答答案案:: A 出自:江开 >> 乐山师范学院-综合英语