首页
登录
职称英语
There is no denying that students should learn something about how computers
There is no denying that students should learn something about how computers
游客
2024-01-31
41
管理
问题
There is no denying that students should learn something about how computers work, just as we expect them at least to understand that the internal-combustion engine (内燃机) has something to do with burning fuel, expanding gases and pistons (活塞) being driven. For people should have some basic idea of how the things that they use do what they do. Further, students might be helped by a course that considers the computer’s impact on society. But that is not what is meant by computer literacy. For computer literacy is not a form of literacy; it is a trade skill that should not be taught as a liberal art.
Learning how to use a computer and learning how to program one are two distinct activities. A case might be made that the competent citizens of tomorrow should free themselves from their fear of computers. But this is quite different from saying that all ought to know how to program one. Leave that to people who have chosen programming as a career. While programming can be lots of fun, and while our society needs some people who are experts at it, the same is true of auto repair and violin-making.
Learning how to use a computer is not that difficult, and it gets easier all the time as programs become more "user-friendly". Let us assume that in the future everyone is going to have to know how to use a computer to be a competent citizen. What does the phrase "learning to use a computer" mean? It sounds like "learning to drive a car", that is, it sounds as if there is some set of definite skills that, once acquired, enable one to use a computer.
In fact, "learning to use a computer" is much more like "learning to play a game", but learning the rules of one game may not help you play a second game, whose rules may not be the same. There is no such a thing as teaching someone how to use a computer. One can only teach people to use this or that program and generally that is easily accomplished. [br] The author’s purpose in writing this passage is _____.
选项
A、to stress the impact of the computer on society
B、to explain the concept of computer literacy
C、to illustrate the requirements for being competent citizens of tomorrow
D、to emphasize that computer programming is an interesting and challenging job
答案
B
解析
主旨大意题。本文围绕学生应如何学习计算机,阐述计算机读写能力(computer literacy)的概念:它只是一种技能,故B正确。A、C、D均只是利用文中的片言只语拼凑而成的干扰项,不足以概括文章大意。
转载请注明原文地址:https://tihaiku.com/zcyy/3408282.html
相关试题推荐
Thequestionofwhetherourgovernmentshouldpromotescienceandtechnology
Thequestionofwhetherourgovernmentshouldpromotescienceandtechnology
Thenumberofpostgraduatestudentstravellingfromnon-EUcountriestostud
Thenumberofpostgraduatestudentstravellingfromnon-EUcountriestostud
Thenumberofpostgraduatestudentstravellingfromnon-EUcountriestostud
Thenumberofpostgraduatestudentstravellingfromnon-EUcountriestostud
[originaltext]Asyouknow,therearetoomanystudentstodaywhoistrying
[originaltext]Asaresultofrisinguniversitycosts,manystudentsarefin
Thereis,writesDanieleFanelliinarecentissueofNature,somethingrott
Thereis,writesDanieleFanelliinarecentissueofNature,somethingrott
随机试题
Ordinarilywepaylittleattentiontothewordswespeak.Weconcentrateins
A.equallyB.compensateC.distinctionD.givenE.qualifyF.fairerG.
随着人民生活水平和消费水平的提高,中国的垃圾问题日益严峻。很多城市被垃圾包围。面对日益增长的垃圾产量和环境状况的恶化,中国政府正在努力推行垃圾分类(ga
7号信令中,有三种信号单元,分别是()。A.消息信号单元 B.传输信号单元
正常情况下,婴儿为生理性的A.正视眼 B.远视眼 C.近视眼 D.散光眼
免疫应答的过程不包括A.效应细胞和效应分子的产生和作用 B.B细胞在骨髓内的分
电视胸腔镜手术时除配备胸腔镜手术设备外,还必须常规准备A.常规开胸包 B.无创
患者女,47岁。患子宫颈癌,入院行根治手术治疗。该患者术后拔除尿管的时间是 A
(____)互感器的防爆装置应采用防止积水、冻胀的结构,防爆膜应采用抗老化、耐锈
转氨酶的辅酶是A.磷酸吡哆醛 B.焦磷酸硫胺素 C.生物素 D.四氢叶酸
最新回复
(
0
)