问题 更新时间2023/4/3 12:59:00 Mrs. Black and didn.t look up when her husband entered the room.得分/总分 A. went on write B. went on to write. C. went on with writing D. went on writing. 答案 登录 注册 正确答案:D 出自:中国大学mooc >> 兰州交通大学-土木工程-大学英语3