The “helping words” are missing so I believe this line is a Metaphor.
Can you scroll in little bit
A sounds like the most likely answer, since it shows that she cares for him and wants to do something special for him.
Answer:
A. She remembers meeting some who had been blinded.
Explanation:
Mrs. Farquar is telling how the injured child remember her to natives she saw, that has “no sight in their eyes” they were blind, and this was due to the “spitting of a snake”, the poison of the snake left the natives without sight, and in this part she remembers meeting those natives.
They went to see a movie with their friends too.
I saw a friend across the street, so I went over to see him
They went with him to the movies and we went too.