首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
(79)In what now seems like the prehistoric times of computer history, the early post-war era (战后时期), there was a quite widesprea
(79)In what now seems like the prehistoric times of computer history, the early post-war era (战后时期), there was a quite widesprea
admin
2015-04-28
32
问题
(79)
In what now seems like the prehistoric times of computer history, the early post-war era (战后时期), there was a quite widespread concern that computers would take over the world from man one day.
Already today, less than forty years later, as computers are relieving us of more and more of the routine tasks in business and in our personal lives, we are facing with a less dramatic but also less foreseen problem. People tend to be over-trusting (过分信任) of computers and are reluctant to challenge their authority. Indeed, they behave as if they were hardly aware that wrong buttons may be pushed, or that a computer may simply malfunction(失灵).
(80)
Obviously, there would be no point in investing (投入) in a computer if you had to check all its answers, but people should also rely on their own internal computers and check the machine when they have the feeling that something has gone wrong.
Questioning and routine double checks must continue to be as much a part of good business as they were in pre-computer days. Maybe each computer should come with the following warning: for all the help this computer may provide, it should not be seen as a substitute for fundamental thinking and reasoning skills.
What is the main purpose of this passage?
选项
A、To look back to the early days of computers.
B、To explain what technical problems may occur with computers.
C、To discourage unnecessary investment in computers.
D、To warn against the blindness to the probable shortcomings of computers.
答案
D
解析
写此文的目的可从文章的内容概括出来。文章第一段讲的是当代人们过分信任计算机;第二段讲人类应该依赖自己的大脑,不应把计算机看作是思考技能的替代品。综上可知防止人们盲目地信任计算机才是本文的写作目的。
转载请注明原文地址:https://kaotiyun.com/show/7oRO777K
0
成人本科学位英语
相关试题推荐
Once(giving)(asetof)instructions,acomputercangather(awideranger)ofinforma-tion(fordifferentpurposes).
HespokeEnglishsowellthatItookit_________thathewasanAmerican.
Themostimportant________ofhisspeechwasthatweshouldallworkwhole-heartedlyforthepeople.
Becauseofimprovementsintechnology,peoplecouldbuymanynewkindsofproductsinAmericanstores,suchashomecomputers,m
(Itis)extremelyimportant(for)anengineer(toknow)(touseacomputer).
Today,everyAmericanschoolchildlearnsLincoln’sGettysburgAddressbyheart.
在教育孩子方面,表扬要比批评有效得多。
为了捍卫国家的尊严,他牺牲了自己的生命。
直到昨天晚上他才改变了他的主意。
南方和北方之间于1861年爆发的那场战争被称为“美国内战”。
随机试题
关于急性心肌梗死心肌损伤标记物的描述不正确的是()
关于企业所得税的说法,下列哪一选项是错误的?()
桥梁拆除施工中,进行基础或局部块体拆除时,宜采用()的方法。
下列关于良性病毒说法正确的有()。
某公司出口商品100万美元,6个月后付款,则该公司面临的汇率风险是()。
读某沿海地区地质构造示意图,完成下列问题。根据图示信息判断下列叙述正确的是()。
“世”共_____笔。
独立投骰子两次,X,Y表示投出的点数,令A={X+Y=10},B={X>Y},则P(A+B)=______.
有如下程序:#includeusingnamespacestd;classA{public:AO{cout
Whoeversaidthatvictoryhasmanyfathersanddefeatisanorphan,surelyhadneverheardoftheWorldTradeOrganization(WTO)
最新回复
(
0
)