Completar Frases Blind peopleVersión en línea My students from MS 3, this activity gives you the opportunity to practice vocabulary and grammar through a text you had during Unit 5. Have fun! Teacher Lene ? por Lene de Castro 1 blind idea so teenager used sight Braille read that who sense electronic night young Blind senses people have restricted or no . They depend on their other in order to live independently . They use their of touch to Braille . A form of Braille was by Napoleon´s soldiers they could communicate silently at . However , it was a French named Louis Braille developed the so people could use it . These days , people prefer using screen readers so that they don´t have to use .