【简答题】Haruko stays in seven nights a week. ________________
【多选题】平行透视(一点透视)有哪些特征?
B.
与视平线平行的线没有透视变化,与视平线垂直的线都消失于灭点
D.
与视平线倾斜的面,有向上倾斜和向下倾斜的趋势
【单选题】护士应教会患者观察家庭氧疗的效果,以下哪项不属于家庭氧疗有效的指标
【单选题】They believe spirit stays with the body for 3 days, _______someone always stays with the dead person.