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
Television—the most pervasive and persuasive of modern technologies, marked by rapid change and growth—is moving into a new era,
Television—the most pervasive and persuasive of modern technologies, marked by rapid change and growth—is moving into a new era,
admin
2012-09-13
32
问题
Television—the most pervasive and persuasive of modern technologies, marked by rapid change and growth—is moving into a new era, an era of extraordinary sophistication and versatility, which promises to reshape our lives and our world. It is an electronic revolution of sorts, made possible by the marriage of television and computer technologies.
The word "television", derived from its Greek (tele : distant)and Latin (vision. sight) roots, can literally be interpreted as sight from distance. Very simply put, it works in this way: through a sophisticated system of electronics, television provides the capability of converting an image (focused on a special photo-conductive plate within a camera) into electronic impulses, which can be sent through a wire of cable. These impulses, when fed into a receiver (television set), can then be electronically reconstituted into that same image.
Television is more than just an electronic system, however. It is a means of expression, as well as a vehicle for communication, and as such becomes a powerful tool for reaching other human beings.
The field of television can be divided into two categories determined by its means of transmission. First, there is broadcast television, which reaches the masses through broadbased airwave transmission of television signals. Second, there is non-broadcast television, which provides for the needs of individuals or specific interest groups through controlled transmission techniques.
Traditionally, television has been a medium of the masses. We are most familiar with broadcast television because it has been with us for about thirty-seven years in a form similar to what exists today. During those years, it has been controlled, for the most part, by the broadcast networks, ABC, NBC and CBS, who have been the major purveyors of news, information, and entertainment. These giants of broadcasting have actually shaped not only television but our perception of it as well. We have come to look upon the picture tube as a source of entertainment, placing our role in this dynamic medium as the passive viewer.
Which of the following statements about the relationship between the television and its viewers can be inferred from the passage?
选项
A、Viewers do not take an active role in watching television.
B、Viewers would prefer increased news coverage.
C、Viewers like to use television to reach other human beings.
D、Viewers have grown tired of television.
答案
A
解析
B 和D 在文中没有提到,因此可将两者排除;第三段第二句中提到"It(television)is…as well as a vehicle for communication,and as such becomes a powerful tool for reaching other human beings",这里说的是电视的作用而不是电视与观众的关系,故也应将C 排除。答案为A ,我们可以在文章的结尾处找到证据:“placing our role in this dynamic medium as t
转载请注明原文地址:https://kaotiyun.com/show/rEhK777K
0
专业英语四级
相关试题推荐
Whatisthepassagemainlyabout?
Fromchildhoodtooldage,wealluselanguageasameansofbroadeningourknowledgeofourselvesandtheworldaboutus.When.
______touchedmemostwasthatthepooroldladydonatedallhersavingstosupportonedropout.
Afterseveraldays’investigation,thepolicefoundoutonecluethatvoiceswereheard______forhelpfromsomeverydistantpl
You’veworkedlongandhardatyourjob,andit’sabouttimeyou______abletoseesomefinancialrewardsforit.
TheNationalTrustinBritain,togetherwithsimilarvoluntaryorganizations,playsanincreasinglyimportantpartinthepreser
Whenevertwoormoreunusualtraitsorsituationsarefoundinthesameplace,itistemptingtolookformorethanacoincident
CanLondonhandleanother300-coversteakrestaurant?TheDanishrestaurantgroupCopenhagenConcepts—whichwillopenabrancho
Meltedironispouredintothemixermuch______teaispouredintoacupfromateapot.
随机试题
下列哪味药忌用火煅
男,56岁,因进行性吞咽困难5个月就诊,入院检查诊断为下段食管癌,根据综合情况,决定行食管癌切除术。最常用的手术方法是
A.技术仲裁检验B.抽查性检验C.复核性检验D.出厂检验E.进出口药品检验为保证药品质量,对药品经营企业经营的药品进行强制性检验属于
关于皮肤针,下列说法不正确的是
A.相须B.相杀C.相使D.相反E.相恶甘草配甘遂属于()。
如果说“家电下乡”给了家电企业开拓农村消费市场的机遇,那么,“进城”则更能为企业创造更好的销售业绩。因为在城市里,居民更容易接受新的生活和消费方式。假如“家电进城”也得到政府的相关政策支持和补贴的话,企业应当有理由在城镇市场上发掘出新的消费潜力,客观上让城
158,181,216,265,330,()。
某单位组织职工参加为期三天的国际行业展览,报名参观的人每人参观两天,这三天在岗的职工(假定不去展览就在岗)分别占总职工的30%、40%和50%.则没报名参加的职工占总的职工的比例是()。
被宣告缓刑的犯罪分子,在缓刑考验期限内具有下列情形之一的,应当撤销缓刑,前罪和后罪实行数罪并罚()。
Consumersarebeingconfusedandmisledbythehodge-podge(大杂烩)ofenvironmentalclaimsmadebyhouseholdproducts,accordingt
最新回复
(
0
)