These magazines should not be taken out of the reading room的反义疑问句 如题 并说明理由
人气：460 ℃ 时间：2020-04-19 08:33:59
解答
should they? 1．陈述部分肯定式+疑问部分否定式 2．陈述部分否定式+疑问部分肯定式 例如 They work hard,don’t they? She was ill yesterday,wasn’t she? You didn’t go,did you? He can’t ride a bike,can he?
