关于骨折功能复位的标准，下列错误的是（） A.骨折部位的旋转移位必须完全纠正 B

八国联军侵占北京时的联军统帅是[ ]

A．西摩尔    

B．瓦德西    

C．戈登    

D．克林德

最早提出了圆周率计算方法的数学家是祖冲之。 ( )

受理后的“扣划存款通知书”留存联应（）

A.随传票装订

B.专夹保管

C.返扣划人

D.交被扣划客户

PowerPoint中，下列有关嵌入的说法中错误的是（）。

A、嵌入的对象不链接源文件

B、如果更新源文件，嵌入到幻灯片中的对象并不改变

C、用户可以双击一个嵌入对象来打开对象对应的应用程序，以便于编辑和更新对象

D、当双击嵌入对象并对其编辑完毕后，要返回到POWEPOINT演示文稿中时，则需重新启动POWERPOINT

A client, age 59, complains of leg pain brought on by walking several blocks--a symptom that first arose several weeks ago. The client’s history includes diabetes mellitus and a two-pack-a-day cigarette habit for the past 42 years. The physician diagnoses intermittent claudication and prescribes pentoxifylline (Trental), 400 mg three times daily with meals. The nurse should provide which instruction concerning long-term care（）

A. "Practice meticulous foot care. "
B. "Consider cutting down on your smoking. "
C. "Reduce your level of exercise. "
D. "See the physician if complications occur. "