问题 选择题

阅读下面语段,按要求回答问题:

随着网络技术的发展与普及,以及电子信息资源的不断丰富,出现了电子图书馆。人们在探讨图书馆的未来形式时,还提出诸如数字图书馆、虚拟图书馆、无墙图书馆和全球图书馆等新概念。

狭义的电子图书馆是指使用电子介质(磁盘、光盘等)存贮、检索和传递信息的图书馆;数字图书馆也没有传统印刷型图书,而是利用纯数字化的信息为读者提供网上服务;虚拟图书馆不是一个独立的实体,只是一种为用户提供各种入口去获取所需信息的环境,它拥有二维或三维人机界面,并能使用户任意浏览和存取信息。

实际上,这三类图书馆在本质上是一致的,因此,图书馆界统称其为电子图书馆。美国《电子图书馆法案》明确了电子图书馆系统应具备的特征,即:(1)利用一系列技术能够将包括教育和研究在内的大量信息发送到家庭、学校和社区,并能提供检索;(2)提供的多媒体程序能为正规的和非正规的教育与学习提供帮助;(3)这些信息与服务可提高生产效率,能为每个人的生活提供新的选择,并能提高他们的生活质量;(4)这些信息与服务必须是可共享的。

小题1:对文中画横线句子的意思,陈述最准确的是(  )。

A.指出了电子图书馆出现的时代背景

B.展示了电子科学技术领域的新成果

C.交代了电子图书馆出现的科技因素

D.介绍了电子科学技术的发展与应用小题2:属于“电子图书馆系统应具备的特征”的是(  )。

A.在家庭、学校、社区间建立大量信息的联系

B.为正规和非正规的教育与学习提供帮助

C.可提高生产效率和每个人的生活水平

D.必须使每个人享受这些信息与服务

答案

小题:B

小题:C

 

小题:根据画线的句子可知其都是介绍“网络技术”、“电子信息资源”的,故选C。

小题:根据第三段可知应具备的特征是,为家庭、学校、社区发送大量信息,而不是建立,排除A,这些信息和服务可提高生产效率为每个人提供新选择而不是该系统,排除C。这些信息可共享而不是必须使每个人享受信息与服务,排除D。故选B。

阅读理解

Is it important to have breakfast every day? A short time ago, a test was given in the United States.People of different ages, from 12 to 83, were asked to have a test.During the test, these people were given all kinds of breakfast, and sometimes they got no breakfast at all.Scientists wanted to see how well their bodies worked after eating different kinds of breakfast.

The results show that if a person eats a right breakfast, he or she will work better than if he or she has no breakfast.If a student has fruit, eggs, bread and milk before going to school, he or she will learn more quickly and listen more carefully in class.Some people think it will help you lose weight if you have no breakfast.But the result is opposite to what they think.This is because people become so hungry at noon that they eat too much for lunch.They will gain weight (增加体重) instead of losing it.

小题1:What were the people given during the test?

A.No breakfast at all.

B.Very rich breakfast.

C.Little food for breakfast.

D.Different foods or sometimes none.小题2:What do the results show?

A.They show that breakfast has affected on work and studies.

B.The results show that breakfast has little to do with a person’s work.

C.The results show that a person will work better if he only has fruit and milk.

D.They show that girl students should have less for breakfast.小题3:According to the passage, what will happen to you if you don’t have any breakfast?

A.To be healthier.

B.To work better.

C.To gain weight.

D.To fail the test.

单项选择题