问题 更新时间2023/4/3 12:59:00 — Did Doris go out last night?— Yes, but she ________ at home. Her little sister needed her care. A. may have stayed B. must have stayed C. should stay D. ought to have stayed 答案 登录 注册 答案D 出自:学起plus弘成 >> 山东第一医科大学英语3