问题 更新时间2023/4/3 12:59:00 The mother tried to sing the baby to sleep, and her soft _____ soon took effect. ( )(本题2.0分)A. noiseB. shoutC. smellD. voice 答案 登录 注册 答案: D 出自:青书学堂 >> 平顶山学院-会计学-大学英语4