英语 六年级 选择题 较难 have to与must表达规则 — 英语选择题 鲁教版·英语 Unit 4 No Rules, No Order AI 三重审校通过 题目 The school rule says students ___ wear their ID cards. The teacher says, “You ___ run in the hall.” Which pair is correct? A. have to; mustn’t B. must; don’t have to C. has to; must D. don’t have to; mustn’t 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