下列行为中属于抽象行政行为的是( )。A．工商局对某企业的处罚决定 B．县级人民政

“敢为人先，追求卓越”--------2011年12月1日，武汉城市精神确立．为向市民进行主题宣传教育，政府决定将公园入口处的4根立柱的四壁进行粉刷宣传．每根立柱长1m，宽1m，高8.5m，能干的同学们你能算出粉刷的面积一共是多少平方米吗？

哪一年世界卫生组织宣布人类消灭了天花。（）

A、1958年

B、1968年

C、1978年

D、1988年

简述你对教师“为人师表”的理解。

以下属于战略信息特征的是（）

A.与进行长期决策有关

B.信息大多来源于内部

C.只有定量信息

D.对信息使用者的知识水平要求不高

XP is (71) of interesting twists that encourage one to think--for example, how about "Test and then code" I’ve worked with software companies and a few IT organizations in (72) programmer performance was measured on lines of code delivered and testing was measured on defects found-- (73) side was motivated to reduce the number of defects prior to testing. XP uses two types of testing: unit and functional. (74) , the practice for unit testing involves developing the test for the feature prior to writing the code and further states that the tests should be automated. Once the code is written, it is immediately (75) to the test suite bringing instant feedback.

（74）处填（）。

A. both

B. neither

C. no

D. either