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
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 c
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 c
admin
2017-07-14
63
问题
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).
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
归纳概括题。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/jQCO777K
0
成人本科学位英语
相关试题推荐
Asubjectwhichseemstohavebeeninsufficientlystudiedbydoctorsandpsychologistsistheinfluenceofgeographyandclimate
Withoutmostpeoplerealizingit,therehasbeenrevolutioninofficeworkoverthelasttenyears.Beforethattime,largecomp
Whynot______ProfessorLiforhelp?Heiskind-heartedandwillingtohelp.
-CouldyoutellmehowtogettoXuzhouRailwaystation,please?-______.
Theremaybe,somewhereoutsidethesolarsystem,intelligentlife______messagestous.
WashingtonIrvingwasAmerica’sfirstmanofletterstobeknowninternationally.Hisworkswerereceivedenthusiasticallyboth
WashingtonIrvingwasAmerica’sfirstmanofletterstobeknowninternationally.Hisworkswerereceivedenthusiasticallyboth
这所大学提供了他所期望的一切。
随机试题
发病率、患病率与病程三者的正确关系是()
患者,女,25岁。民工。3天来发热,体温38~39℃,伴头痛、头晕及食欲缺乏。居住地卫生条件差,有老鼠。体检:体温39℃,脉搏110次/分,血压、呼吸正常。神志清,面红,皮肤少量充血性皮疹。脾侧位可及。化验:血白细胞8.0×109/L。问题2:为明确诊
A.以学龄儿童多见B.儿童及青壮年多见C.普遍易感,以1~6岁儿童多见D.6个月以内者很少患病E.以1~3岁儿童多见水痘
为明确诊断,急需检查的项目是治疗的基本措施是
心肺复苏心脏按压时.按压与放松时间之比应为
采用钻爆法开挖隧道时,其爆破效果应符合下列规定()。
发包人在招标工程量清单中给定暂估价的专业工程,依法必须招标的,应当由()依法组织招标选择专业分包人,并接受有管辖权的建设工程招标投标管理机构的监督。
下列关于首次公开发行新股的股份有限公司原股东持有的股票转让说法错误的有()。
为了保持健康,60岁以上老年人每天的总脂肪摄人总量应不超过()g。
函数在区间[0,2]上的平均值为________.
最新回复
(
0
)