首页
登录
职称英语
[originaltext] There’s no doubt that the computer has enlarged man’s working
[originaltext] There’s no doubt that the computer has enlarged man’s working
游客
2023-08-05
49
管理
问题
There’s no doubt that the computer has enlarged man’s working capacity as well as his intellectual capacity enormously. But it brings with it dangers to match the benefits. Now by this, I mean the dangers to physical and mental well-being of the people who work at computer terminals, not the dangers to personal privacy or national or industrial security.
There’s a very alarming set of statistics which comes from a survey done in the UK on 800 pregnant women, who happened to use computer terminals for a major part of their working days. In no less than 36% of the subjects there were some severe abnormalities during the pregnancy, enough to make a termination necessary. Now these figures compare significantly with a control group of pregnant women of the same age who did not work with computer terminals. The rate of severe abnormalities in their case was only 16%. This survey confirms similar investigations carried out in Denmark, Canada, Australia and the US.
Ironically, it seems that it’s not only those who work with computers are at risk. There’s perhaps more danger for people who use computers for interest or pleasure in their own homes. Most people get so fascinated by what they are doing that they stay in front of the screen for hours.
Now, no one yet has a clear idea about the exact connection between working or playing with computer terminals and the problems with physical and mental well-being, but the figures at least suggest that there’s a cause for alarm.
Questions 12 to 15 are based on the passage you have just heard.
12.What is the passage mainly about?
13.What does the survey done in the UK suggest?
14.Which country didn’t carry out a research concerning computer using and abnormalities?
15.What do we know about the current studies on the dangers of using computers?
选项
A、The significance of personal privacy and security.
B、The relationship between computer using and health.
C、The effectiveness of computers.
D、The various dangers of computer using.
答案
B
解析
短文开头提到,电脑在给人们带来诸多益处的同时也带来了危害。这里的危害指的是身体和精神上的,而不是指个人隐私或国家安全、产业安全。接下来便详细讲述了长时间使用电脑使胎儿的畸形率大大增加以及使人上瘾,因此答案为B)。
转载请注明原文地址:https://tihaiku.com/zcyy/2900775.html
相关试题推荐
[originaltext]W:Goodmorning,class.TodayIthoughtwewouldtalkaboutsomet
[originaltext]W:Goodmorning,class.TodayIthoughtwewouldtalkaboutsomet
[originaltext]W:Goodmorning,class.TodayIthoughtwewouldtalkaboutsomet
[originaltext]M:Timetoeat!W:Coming.Oh,I’mstarving.Ohyuck!What’sthat
[originaltext]M:Timetoeat!W:Coming.Oh,I’mstarving.Ohyuck!What’sthat
[originaltext]M:Timetoeat!W:Coming.Oh,I’mstarving.Ohyuck!What’sthat
[originaltext]M:Timetoeat!W:Coming.Oh,I’mstarving.Ohyuck!What’sthat
[originaltext]M:Timetoeat!W:Coming.Oh,I’mstarving.Ohyuck!What’sthat
[originaltext]M:Timetoeat!W:Coming.Oh,I’mstarving.Ohyuck!What’sthat
[originaltext]W:We’veallheardthesaying"Laughteristhebestmedicine"How
随机试题
Asits______grew,fundsbegantoaccumulateandtheuniongotmoreandmorepowe
MarkTwain’sworksarecharacterizedbythefollowingexcept______.A、senseofh
出版物发行员洽谈业务时,可采用的提问技巧包括()。
以下关于建筑消防设施运行状态的表述,不正确的是:()。A.建筑消防设施电源开
真空泵法卸车的缺点是()。A.对卸车系统的严密性要求高,当真空槽容积一定时,
某社区近年来高血压病患病率逐年升高,该社区卫生服务中心负责人欲对该社区居民高血压
十岁女童,反复出现意识丧失及动作中止,有时伴咀嚼、吞咽等动作,事后对发作全无记忆
(2014年) 下列有关注册会计师记录与治理层沟通的重大事项的说法中,错误
电工测量仪器仪表的性能由()来决定。A、操作人员 B、被测量对象 C、工作环
(2017年真题)押品管理部门要及时、准确、完整地录入押品基本信息。()
最新回复
(
0
)