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
A. assisting B. estimates C. shut off D. manufacturers E. orally F. invisible G. sightless H. sellers I. families J. ascerta
A. assisting B. estimates C. shut off D. manufacturers E. orally F. invisible G. sightless H. sellers I. families J. ascerta
admin
2021-04-22
35
问题
A. assisting B. estimates C. shut off D. manufacturers E. orally
F. invisible G. sightless H. sellers I. families J. ascertain
K. printed L. confirms M. shut down N. improved O. before
Although there are many skillful Braille(盲文)readers, thousands of other blind people find it difficult to learn that system. They are thereby【C1】______ from the world of books and newspapers, having to rely on friends to read aloud to them.
A young scientist named Raymond Kurzweil has now designed a computer which is a major breakthrough in providing aid to the【C2】____. His machine, Cyclops, has a camera that scans any page, interprets the print into sounds, and then delivers them【C3】______ in a robot-like voice through a speaker. By pressing the appropriate buttons on Cyclops’s keyboard, a blind person can "read" any【C4】______ document in the English language.
This remarkable invention represents a tremendous stride forward in the education of the handicapped. At present, Cyclops costs $50,000. However, Mr. Kurzweil and his associates are preparing a smaller but【C5】______ version that will sell for less than half that price. Within a few years, Kurzweil【C6】______ the price range will be low enough for every school and library to own one. Michael Hingson, Director of the National Federation for the Blind, hopes that【C7】______ will be able to buy home models of Cyclops for the price of a good television set.
Mr. Hingson’s organization purchased five machines and is now testing them in Maryland, Colorado, Iowa, California, and New York. Blind people have been【C8】______ in those tests, making lots of valuable suggestions to the engineers who helped to produce Cyclops.
"This is the first time that blind people have ever done individual studies【C9】______ a product was put on the market," Hingson said. Most manufacturers believed that having the blind help the blind was like telling disabled people to teach other disabled people. In that sense, the【C10】______ have been the blind ones.
【C4】
选项
答案
K
解析
空格应填入形容词修饰document。根据上一句Cyclops的工作原理,可知Cyclops是将印刷文本转化为声音,因此推断此处表示盲人可以阅读印刷出来的或书面的文件,printed“印刷的”符合要求。
转载请注明原文地址:https://kaotiyun.com/show/mW3K777K
0
专业英语四级
相关试题推荐
TheModernFamilyThepast20yearshaveseenenormouschanges/inthelivesandstructureoffamiliesinBritain./Th
AmericanFamiliesTypesofAmericanfamilies-thetraditionalAmericanfamily:aworkingfather,【T1】______,andtwoor
AmericanFamiliesTypesofAmericanfamilies-thetraditionalAmericanfamily:aworkingfather,【T1】______,andtwoor
AmericanFamiliesTypesofAmericanfamilies-thetraditionalAmericanfamily:aworkingfather,【T1】______,andtwoor
AmericanFamiliesTypesofAmericanfamilies-thetraditionalAmericanfamily:aworkingfather,【T1】______,andtwoor
AmericanFamiliesTypesofAmericanfamilies-thetraditionalAmericanfamily:aworkingfather,【T1】______,andtwoor
A、Theyallhavegoodfamilies.B、Theyareallgoodatsinging.C、Theyareallveryclever.D、Alltheabove.A总结归纳题。访谈最后提到:“Well
随机试题
在这个国家,几乎每一个公民都支持环保的生活方式。
在总收益不变的情况下,货币市场基金按日结转份额的最近7日年化收益率要()按月结转份额所计算的最近7日年化收益率。
下列各项中,符合应税消费品销售数量规定的有()。
实贷实付的核心要义包括()。
()是指保险人承担赔偿或者给付保险金责任的最高限额。
咨询方案中需要明确的求助者的权利包括()。
学校的教育途径是多种多样的,其中处于中心地位的是()。
已知O1与O2的半径分别为3厘米和4厘米,若O1O2=7厘米,则O1与O2的位置关系是().
下列属于“峨眉十景”的是()。
窗体上有一个名称为Text1的文本框;一个名称为Timer1的计时器控件,其Interval属性值为5000,Enabled属性值是True。Timer1的事件过程如下:PrivateSubTimer1_Timet()Staticfl
最新回复
(
0
)