(i) Deaf person is deprived of exchanging thoughts and ideas
(ii) Deaf and a ***** person can’t distinguish the tone of a voice, without a support/ help
(iii) Helen’* teacher, Anne Sullivan, recognized the problem
(iv) Firmly helped her to supply the kinds of stimulus she lacked
(v) Kept on repeating the words
(vi) Used to speak as well as spell the words for Helen.
