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问题 单项选择题

对于一个合理的城镇等级和规模结构，以下表述正确的是( )。

A．不同规模等级的城镇数量按等差级数的规律变化

B．不同规模等级的城镇数量按几何级数的规律变化

C．规模和等级越高的城镇数量越少

D．规模和等级越高的城镇数量越多

答案

参考答案：C

单项选择题

With the widespread use of the personal computer, many authorities in the field of (56) have pointed out the need for computer literacy.

Unfortunately, there is no (57) agreement as to what the term "computer literacy" means. Some feel that computer literacy means knowing how to make the computer "compute"; that is knowing how to program computers in one or more programming languages.

Others feel that knowing how to program is merely a small segment of computer literacy. These people (58) the major emphasis in schools should be on teaching how to effectively use the many software packages that are available.

Still others suggest that computer literacy education is not required. They suggest that computers are being so rapidly integrated into our society that using a computer will be as (59) as using a telephone or a video tape recorder, and that special education will not be necessary. (60) of one’s definition of computer literacy, it is recognized by most that learning to use a computer is indeed an important skill in modern society.

58（）

A.claim 

B.deny 

C.define 

D.call
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选择题

公益广告是奥运文化的一大亮点，朗朗上口的广告语给人们的言行带来了可喜的变化。从价值观的角度看，这主要体现了[ ]

A．世界上一切事物都处在永恒发展之中

B．意识具有能动作用

C．价值观对人们的行为具有重要的驱动、制约和导向作用

D．社会意识都是先于社会存在的

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