试题详情
单项选择 适中0.65 引用6 组卷690
According to the traffic rules, people ________ ride e-bikes without wearing helmets.
A.mustn’tB.needn’tC.may notD.might not
2023九年级·全国·专题练习
知识点:mustn'tmust否定表示禁止 答案解析 【答案】很抱歉,登录后才可免费查看答案和解析!