4岁男孩，自1岁起出现青紫，逐渐加重，哭闹时明显，有昏厥、抽搐史，喜蹲踞。体检：胸骨

朝霞:夕阳

A．露水:霜降

B．极昼:极夜

C．刮风:下雨

D．打雷:闪电

A client is suffering from short-term memory loss after a head injury. Which of the following nursing actions would be appropriate to help him cope with his memory loss

A．Instruct family members to ignore his behavior.

B．Place a single-date calendar where he can view it.

C．Explain that he will have to try harder to remember things.

D．Tell him every morning what activities he will be expected to perform that day.

（）邮件可以使用贴票方式收取邮费。

A.国际小包

B.普通包裹

C.快递包裹

D.挂号信函

采用开路退磁法，退磁电流一般为额定电流的10％，但若在升起退磁电流的过程中任意绕组二端所感应的电压峰值达到2600V时，即应当缓慢降低电流到零。在后一情况下亦应当认为已实现退磁要求。

民俗正常的扩布要通过哪几个步骤，再置于本民族的文化传统中：（）

A.集体参与

B.价值判断

C.取舍选择

D.加工改造

E.独立保存