王老师:19139051760(拨打)复制微信 题目 更新时间:2023/4/3 John doesn’t believe in ____ medicine; he has some remedies of his own. A. standard B. regular C. routine D. conventional 答案 登录 注册 D 出自:江开 >> 湖南大学-大学英语(高升专) 湖南大学继续教育学院