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You enter the lab without the teacher's .A.can't; permitB.don't; permissionC.can'

编辑:chaxungu时间:2026-04-24 12:59:32分类:高中英语题库

You _______enter the lab without the teacher's ________.
A.can't; permitB.don't; permissionC.can't; permissionD.mustn't; permition在线课程C