留取年长儿尿标本的数量,不正确的为()
A.10~15ml
B.15~20ml
C.20~25ml
D.25~30ml
E.20~50ml
参考答案:A, B, C, D
社区精神护理三级预防的主要目标是()
A.去除治病因素
B.去除危险因素
C.精神疾病边缘者的及时就诊
D.精神疾病急性期患者的持续治疗
E.减少精神残疾
The owner of the shop asked his assistant to ____ the pears that can be thrown away.
A.help out
B.sort out
C.work out
D.figure out