首页
登录
职称英语
Although there are many skillful Braille readers, thousands of other blind p
Although there are many skillful Braille readers, thousands of other blind p
游客
2023-12-25
64
管理
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 robotlike【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. [br] 【C12】
选项
A、on
B、for
C、through
D、to
答案
B
解析
“以……的价格”用介词for表达。
转载请注明原文地址:https://tihaiku.com/zcyy/3304231.html
相关试题推荐
Althoughthelifewasveryharsh,thedoctorremainedontheislandforthereas
AlthoughIspoketoheraboutthematterseveraltimes,shetooklittle______of
Thousandsof______atthestadiumcametotheirfeettopaytributetoanoutstan
Thousandsofpeopleturnedoutintothestreetsto______againstthelocalautho
Although"namingrights"haveproliferatedinAmericanhighereducationfor
Although"namingrights"haveproliferatedinAmericanhighereducationfor
Although"namingrights"haveproliferatedinAmericanhighereducationfor
Although"namingrights"haveproliferatedinAmericanhighereducationfor
Althoughthelifewasveryharsh,thedoctorremainedontheislandforthereas
AlthoughthisbookclaimstobeabiographyofGeorgeWashington,manyofthein
随机试题
Honestynolongerseemstobethebestpolicywithtellingofliesbecoming
TheAmericanDream:MythorRealityI.Orignoftheterm:A.
[originaltext]M:Womenwhoaremarried,havechildren,andworkfeelguiltybec
Thelocaleducationauthoritycompiledalistof"potentialsecurityproblem
Forthispart,youareallowed30minutestowriteashortessayentitledTh
Accordingtothenews,Rodinapartyisbecomingimportant______.[originaltext]
设,B是三阶非零矩阵,且,则().
某基金根据历史数据计算出来的贝塔系数为0,则该基金()。A.净值变化幅度与市场
唐朝对伤害罪实行( )。 A.保辜制度 B.直诉制度 C.上请制度 D
(八)中国矿产钢铁有限责任公司(110891××××)订购进口一批热拔合金钢制无
最新回复
(
0
)