问题 更新时间2024/8/10 20:26:00 -Have you seen _________ watch? I left it here this morning.-I think I saw one somewhere. Is it _________ new one?A. a;/ B. a;theC. the;a D. a;a 答案 登录 注册 D 出自:国家开放大学 >> 国家开放大学英语语法