Old people must . A. speak polite B. be spoken to politely C. speak to polite D. be spoken politely
2022-12-18 07:52:42 95次 2016届重庆第七十一中学校九年级上学期第三次月考英语试卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
Old people must .
A. speak polite B. be spoken to politely
C. speak to polite D. be spoken politely
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