您现在的位置是:首页 > 学科知识查询 > 高中英语题库

Our teacher set us such a difficult maths problem we couldn't work out.A.thatB.whichC.asD.even

编辑:chaxungu时间:2026-04-24 13:00:55分类:高中英语题库

Our teacher set us such a difficult maths problem _____ we couldn't work out.
A.thatB.whichC.asD.even在线课程C