He must be in the classroom ,___he?A mustn't B needn't C hasn't D_英语解答

He must be in the classroom ,___he?
A mustn't B needn't C hasn't D isn't

人气：150 ℃　时间：2020-04-08 21:21:16

解答

当然是D
因为这是猜测句不是表示“必须”的MUST
做猜测句的反义疑问的话,是要根据句子时态按事实还原
比如这句还原成 he is in the room, isn't he
所以选D