绷带包扎法哪项是不正确的()
A.取舒适坐位或卧位
B.肢体关节保持功能位置
C.有伤口者应先清洁并保持干燥
D.包扎方向是由近心端向远心端
E.绷带结打在肢体外侧
参考答案:D
To make believe that there was still someone in the house, the housewife went downstairs, ______ the lights ______ in the living room.
A.left; burnt
B.leaving; burning
C.leaving; burnt
D.left; being burnt
在户外的你突然遇到雷电天气,科学的应对方法有( )
①立即跑到大树底下
②不要在高压线下逗留
③避免骑自行车
④不能拨打手机
A.①②③
B.②③④
C.①②④
D.①③④