首页
登录
职称英语
In the early days of the internet, many people worried that as people in the
In the early days of the internet, many people worried that as people in the
游客
2023-07-30
85
管理
问题
In the early days of the internet, many people worried that as people in the rich world embraced new computing and communications technologies, people in the poor world would be left stranded on the wrong side of a "digital divide." Yet the debate over the digital divide is founded on a myth that plugging poor countries into the internet will help them to become rich rapidly.
This is highly unlikely, because the digital divide is not a problem in itself, but a symptom of deeper, more important divides: of income, development and literacy. Fewer people in poor countries than in rich ones own computers and have access to the internet simply because they are too poor, are illiterate, or have other more immediate concerns, such as food, health care and security. So even if it were possible to wave a magic wand and cause a computer to appear in every household on earth, it would not achieve very much: a computer is not useful if you have no food or electricity and cannot read. Yet such Wandwavingthrough the construction of specific local infrastructure projects such as rural telecenters—is just the sort of thing for which the UN’s new fund is intended.
This sort of thing is the wrong way to go about addressing the inequality in access to digital technologies: it is treating the symptoms, rather than the underlying causes. The benefits of building rural computing centers, for example, are unclear. Rather than trying to close the divide for the sake of it, the more sensible goal is to determine how best to use technology to promote bottomup development. And the answer to that question turns out to be remarkably clear: by promoting the spread not of PCs and the Internet, but of mobile phones. [br] The following passage will probably be:
选项
A、How to promote using of mobile phones.
B、How to use technology to promote bottomup development.
C、The benefits of building rural computing centers.
D、How to meet the need of food, health and security in poor countries.
答案
B
解析
本题用排除法:移动电话只是一个例子来说明更加基础的设备,所以答案A错误。建造乡村电脑中心的好处与文章说明的问题无关,所以答案C错误。解决粮食、健康、安全保障的问题范围过于宽广与本文主旨无关,所以答案D错,最后得出答案为B。
转载请注明原文地址:https://tihaiku.com/zcyy/2883080.html
相关试题推荐
Informationhighwaymeanspeoplecan______.[br]Accordingtothelastparagraph
Informationhighwaymeanspeoplecan______.[br]Ifamanisseriouslyill,how
Informationhighwaymeanspeoplecan______.[br]Userscanchatonnetanywhere
Whatdopeopleusuallydowhentheirpetsarethoughttohavebehaviorproblems?
Whatdopeopleusuallydowhentheirpetsarethoughttohavebehaviorproblems?
Whatdopeopleusuallydowhentheirpetsarethoughttohavebehaviorproblems?
Whatdopeopleusuallydowhentheirpetsarethoughttohavebehaviorproblems?
Thepurposeofthepassageistoprovidedifferentwaysforpeopletotacklethe
Thepurposeofthepassageistoprovidedifferentwaysforpeopletotacklethe
Thepurposeofthepassageistoprovidedifferentwaysforpeopletotacklethe
随机试题
Mr.Smithwasa【B1】______industrialist,buthewasnotsatisfiedwithlife.
下列关于坡度大于1:2.2的屋面临边防护栏杆的设置,哪些是正确的()。A.自上
《关于进一步促进旅游投资和消费的若干意见》规定把()纳入学生综合素质的范畴。A.
甲为A公司的编外采购员,持有A公司的空白合同书。10月份,A公司通知甲撤销其采购
下列属于批复的写作要求的是:() A.一文一复 B.慎重及时 C.明确
下列属于行政法学中救济制度范围的是()。(2017年真题)A.行政复议
求助者对心理咨询师产生依赖的可能原因包括()。A、求助者不理解心理咨询的实质
下列抽样调查方法中,快捷简便、不需要任何抽样框的是()。A.分层抽样 B
企业通常不应当披露或有资产,但或有资产很可能给企业带来经济利益的,应当披露其形成
某土方工程计划累计完成工程量的S曲线如下图所示,1~4天每天实际完成工程量分别为
最新回复
(
0
)