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
Much unfriendly feeling towards computers has been based on the fear of widespread unemployment resulting from their introductio
Much unfriendly feeling towards computers has been based on the fear of widespread unemployment resulting from their introductio
admin
2012-09-11
50
问题
Much unfriendly feeling towards computers has been based on the fear of widespread unemployment resulting from their introduction. Computers are’ often used as part of automated (自动化的) production systems requiring a least possible number of operators, causing the loss of many jobs. This has happened, for example, in many steelworks.
On the other hand, computers do create jobs. They are more skilled and better paid, though fewer in number than those they replace. Many activities could not continue in their present form without computers, no matter how many people are employed. Examples are the check clearing (交换) system of major banks and the weather forecasting system.
When a firm introduces computers, a few people are usually employed in key posts (such as jobs of operations managers) while other staff are re-trained as operators, programmers, and data preparation staff. After the new system has settled down, people in non-computer jobs are not always replaced when they leave, resulting in a decrease in the number of employees. This decrease is sometimes balanced by a substantial increase in the activity of the firm, resulting from the introduction of computers.
The attitudes of workers towards computers vary. There is fear of widespread unemployment and of the takeover of many jobs by computer-trained workers, making promotion for older workers not skilled in computers more difficult.
On the other hand, many workers regard the trend toward wider use of computers inevitable. They realize that computers bring about greater efficiency and productivity, which will improve the condition of the whole economy, and lead to the creation of more jobs. This view was supported by the former British Prime Minister, James Callaghan in 1979, when he made the point that new technologies hold the key to increased productivity, which will benefit the economy in the long run.
The underlined word "They" (Line 1, Para. 2) refers to______.
选项
A、computers
B、jobs
C、activities
D、systems
答案
B
解析
本题考查考生对词汇指代的把握。首先They指的肯定是名词,根据第二段的前两句可知They前面有两个名词computers,jobs。再根据后面的意思“有技巧的,报酬高的”,所以选择B:jobs。
转载请注明原文地址:https://kaotiyun.com/show/hBDO777K
0
成人本科学位英语
相关试题推荐
ManhasbecomemasteroftheEarth’ssurface.Heisconstantlyprobingintotheearth’sdepthsandintoatmosphere’supperreach
Theboystudentsinthisschoolarenearly______asthegirlstudentstosaytheyintendedtogetacollegedegreeinbusiness.
Suchapartmentsasshesawwereeitherdisgustinglydirtyor______dear,orboth.
Mrs.White______tearswhensheheardthatherdaughterhaddiedintheroadaccident.
Whatbeganwiththeinventionofthetelephonein1876hastodaybecomeaglobalnetofcables,satellites,transmitters,andre
Imaginegoingtoyourdoctorwithacomplaintoffrequentheadaches.Yourdoctortakesaprescriptionpadandwritesawordoni
Hewasbroughttoconsciousnesswhenthedoctorhad_____artificialrespiration.
In1904A.P.GianninibecameaboardmemberofaSanFranciscobank.Hediscoveredthatmostbankscaredonlyforthewealthy,
Yoursisterhasmadean______foryoutoseethedentistat3thisafternoon.
Itwasn’tsuchagooddinner______shehadpromisedus.
随机试题
Thesuggestionsputforwardbytheworkerstoimprovetheirworkingconditionswere______bythefactoryowner.
A、Shelikestoeatnuts.B、Sheisself-disciplined.C、Shebehavesbadlyatschool.D、Sheenjoysleavingherparentsinthedark.
面神经下列五条分支,哪条分支主管眼睑闭合
概率是描述随机事件发生的可能性大小的数值,常用P来表示。概率的大小在0和1之间,越接近1,说明发生的可能性越大,越接近0,说明发生的可能性越小。统计学中的许多结论是带有概率性质的,通常一个事件的发生(),就叫小概率事件。
填制凭证时.正文中不同行的摘要可以相同也可以不同,当然也可以为空。()
对发起设立的公司来说,发起人是公司的大股东。()
根据我国青年、少年、儿童工作在体制上的划分,各地妇联组织中的儿童工作部门负责的工作对象的年龄段在( )岁。
ShegraduatedfromPekingUniversity,______shewenttoalargeforeign-fundedenterprise.
涂尔干说:“教育是成年一代对社会生活方面尚未成熟的年轻一代所施加的影响。其目的在于,使儿童的身体、智力和道德状况都得到激励与发展,以适应整个政治社会在总体上对儿童的要求,并适应儿童将来所处的特定环境的要求。”这种论断正确地指出了
能直接与CPU交换信息的存储器是
最新回复
(
0
)