石膏绷带包扎固定正确的是()
A.患肢保持中立位
B.范围必须跨过两个关节
C.边缘部分不必修齐
D.伤口部位在干涸后开窗
E.包扎时动作应敏捷,用力要均匀
参考答案:E
Woman: Doctor, what’s wrong with my father
Man: He’s in pretty good shape, considering.
Question: What do we learn from the dialogue()
A. Her father is very sick.
B. There is nothing serious with her father.
C. Her father is an athlete.
D. The man is not sure about her father’s condition.
一些装有化学物质的容器上常贴有危险化学品的标志.下列标志中,应贴在装有乙醇的容器上的是( )
A.
(剧毒品)
B.
(氧化剂)
C.
(易燃液体)
D.
(自燃物品)