英语 六年级 选择题 标准 情态动词must与mustn't — 英语选择题 闽教版·英语 Unit 3 Good Manners AI 三重审校通过 题目 餐桌上不可以玩手机。哪句话表达了同样的意思? A. You must play with your phone at the table. B. You mustn't play with your phone at the table. C. You must eat at the table. D. You mustn't wash your hands. 登录后查看答案与解析 用此考点生成试卷 本单元全部练习题 更多英语选择题