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
1. Television — that most pervasive and persuasive of modern technologies, marked by rapid change and sophistication and versati
1. Television — that most pervasive and persuasive of modern technologies, marked by rapid change and sophistication and versati
admin
2017-04-21
92
问题
1. Television — that most pervasive and persuasive of modern technologies, marked by rapid change and 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.
2. The word "television", derived from its Greek(tele: distant)and Latin(vision: sight)roots, can literally be interpreted as sight from a 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 or cable. These impulses, when fed into a receiver(television set), can then be electronically reconstituted into that same image.
3. Television is more than just an electronics 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.
4. 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 broad based 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 technique.
5. 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.
Questions 1-5
Directions: For questions 1-5, choose the’best title for each paragraph from below. For each numbered paragraph(1-5), mark one letter(A-G)on your Answer Sheet. Do not mark any letter twice.
A. The history of television
B. The evaluation to television
C. The negative aspects of television
D. The working principle of television
E. Categories of television
F. The function of television
G. The influence of television on children
Paragraph 5 ______
选项
答案
A
解析
第5段介绍了电视的历史。
转载请注明原文地址:https://kaotiyun.com/show/qk9d777K
本试题收录于:
BFT阅读题库国际化人才外语考试(BFT)分类
0
BFT阅读
国际化人才外语考试(BFT)
相关试题推荐
HereisanadvertisementaboutaBusinessBookClub.JointheBusinessClub!Wewillsendyouanew
HereisanadvertisementaboutaBusinessBookClub.JointheBusinessClub!Wewillsendyouanew
Youarearegionalmanagerforaninternationalcompany.Youhavebeenaskedtogotoameetingatyourcompany’sheadoffice.Y
Tradeiscentraltohumanhealth,prosperityandsocialwelfare.【R1】______Examplesoftradeindailylifearesoabundanttheys
Therearemanydifferentreasonswhyfashionissuchapowerfulculturalandeconomicinfluenceindevelopedsocietiesatthebe
Internationaltradeistheexchangeofgoodsandservicesproducedinonecountryforgoodsandservicesproducedinanothercou
Internationaltradeistheexchangeofgoodsandservicesproducedinonecountryforgoodsandservicesproducedinanothercou
St.Pauldidn’tlikeit.【R1】______Hesioddeclaredit"mischievous"and"hardtogetridofit",butOscarWildersaid,"Gossipi
TheHistoryofFarmingBeforepeoplestartedfarming,theywenttotheforesttolookforplantsorfruittheycouldeat.Thi
Thewayshechangeshermindthreeorfourtimesadayisutterlybewildering.
随机试题
不适宜支气管哮喘患者康复的住院环境是()。
患者,男性,71岁,大叶性肺炎。患者身体较弱,经抗生素及对症治疗后症状无明显好转。为防止病情恶化,护士重点观察的指标是
安装在楼梯间、走廊墙壁上消防设施是下列哪种?()
建筑安装工程费中的企业管理费包括()
从2007年8月15H起,对个人在中国境内储蓄机构取得的人民币、外币储蓄存款利息,按5%税率征收个人所得税。李某2007年9月1日在我国境内某储蓄机构取得2007年3月1日存入的半年期储蓄存款利息5000元,如果该居民被征收了250元的个人所得税。这样处理
法人信贷业务操作风险的控制措施有()。
简述网络道德中的道德规范。
先生の部屋に入るとき、ドアを________してください。
Susan:I’msogladtoseeyou,David.【K1】______hasbeensuchalongtime.Howareyou?David:I’mfine,andyou?Susan:I’mju
Haiti’sTourismA)LikemanyofitsCaribbeanneighbors,Haitioncedrewmanytourists.Butdecadesofpoliticalinstability,
最新回复
(
0
)