I would say that the answer should be "Helen's challenges with the frustration of learning to communicate".as a blind-deaf person and the excellent analogy with being shrouded in fog and not having how to determine where she was headed but love giving her the light to find her way and eventually get a degree at university.
Belives would work in you qustions
I had uploaded the answer on the image.(I couldn't submit the answer as it was showing an error.
Answer:
One of the most important themes of the story is that there is no need to grow up so quickly. Maria feels the need to grow up quickly, as she feels that she is too old to enjoy the things that she enjoyed before. ... However, her changing attitude emphasizes the theme of the story
Explanation: