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
专升本
Although there are many skillful Braille readers, thousands of other blind people find it difficult to learn that system. They a
Although there are many skillful Braille readers, thousands of other blind people find it difficult to learn that system. They a
admin
2021-11-05
1
问题
Although there are many skillful Braille readers, thousands of other blind people find it difficult to learn that system. They are thereby shut【C1】______from the world of books and newspapers, having to【C2】______on friends to read aloud to them. A young scientist named Raymond Kurzweil has now designed a computer which is a major【C3】______in providing aid to the【C4】______. His machine, Cyclops, has a camera that【C5】______any page, interprets the print into sounds, and then delivers them orally in a robot-like【C6】______through a speaker. By pressing the appropriate buttons【C7】______Cyclops’ s keyboard, a blind person can "read" any【C8】______document in the English language. This remarkable invention represents a tremendous【C9】______forward in the education of the handicapped. At present, Cyclops costs $50,000.【C10】______, Mr. Kurzweil and his associates are preparing a smaller【C11】______improved version that will sell【C12】______less than half that price. Within a few years, Kurzweil【C13】______the price range will be low enough for every school and library to【C14】______one. Michael Hingson, Director of the National Federation for the Blind, hopes that【C15】______will be able to buy home【C16】______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【C17】______in those tests, making lots of【C18】______suggestions to the engineers who helped to produce Cyclops. "This is the first time that blind people have ever done individual studies【C19】______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【C20】______, the manufacturers have been the blind ones. "
【C1】
选项
A、up
B、down
C、in
D、off
答案
D
解析
转载请注明原文地址:https://kaotiyun.com/show/muZC777K
本试题收录于:
英语题库成考专升本分类
0
英语
成考专升本
相关试题推荐
Thewaypeopleholdtothebeliefthatafun-filled,pain-freelifeequalshappinessactuallyreducestheirchancesofeveratta
Thewaypeopleholdtothebeliefthatafun-filled,pain-freelifeequalshappinessactuallyreducestheirchancesofeveratta
Peoplelikebeautifulthings,butthebeautiful_____notalwaystheuseful.
Somepeoplearesittingonthegrass;othersarewalkingalongthelakeside,______.
Itisonethingtoenjoylisteningtogoodmusic,butitis______toperformskillfullyyourself.
Althoughtheexaminationhehadpassedwasnotimportant,hissuccess______himinhisambitiontobecomeadoctor.
Indevelopingcountriespeopleare______intoovercrowdedcitiesingreatnumbers.
______peoplecanspeakaforeignlanguageperfectly.
______peoplehavevisitedthe_____stonebridge.
随机试题
下列关于血红蛋白尿描述错误的是
血清淀粉酶尿淀粉酶
关于律师的下列做法正确的是:()
总监理工程师下达停工令及复工令之后,宜事先向( )报告。
根据《公司法》的规定,可发行公司债的公司有()。
固体废物处理的基本思想是()。
左边给定的是纸盒外表面的展开图,右边哪一项能由它折叠而成?
(2016年真题)下列行为中,构成侵犯商标权的有()。
ping127.0.0.1用于检查_____________。
Aschoolisbeingaskedtoapologizetothefamilyofaboyitprosecutedfortruancy.Theboywas【C1】______ashaving"schoolp
最新回复
(
0
)