英语 九年级 填空题 简单 be supposed to do — 英语填空题 人教版·英语(初中) Unit 10 You're supposed to shake hands. AI 三重审校通过 题目 用 be supposed to 的正确形式填空:When you meet a Japanese friend, you ___ (supposed) ___ (bow) to say hello. 登录后查看答案与解析 用此考点生成试卷 更多英语填空题