Answer:
The type of narration is an autobiography.
Step-by-step explanation:
Heller Keller has used the first person singular : "I". She also describes her feelings towards her mother, so this is an excerpt where she writes about her family relationships.
" I felt.."; " I streched...; " I supposed..", " I was caught up..!: examples of first person singular; the writer of the pieces writes about her own life.
"....held close in the arms of her who had come to reveal all things to me, and, ......., to love me. ": examples of emotional language.