Thelightintheofficeisoff.Theteach

发布时间:2020-07-26 05:37:09

The light in the office is off.The teacher ________ be there now.A.mayB.can'tC.mustn'tD.must

网友回答

B解析句意为:办公室里的灯是熄的.现在老师一定不在那里.表示推测时,can常用于否定句中,can't意为“不可能,一定不”.
以上问题属网友观点,不代表本站立场,仅供参考!