What is the most logical next event?

How to read braille
Learn the positions of the 6 dots in a braille cell.
The individual cells have no intrinsic meaning; the meaning changes depending on which braille system you are reading. However, knowing where the dots and empty spaces are is important to being able to read braille.

Choices: (A). As well, understanding all 4 phrases is crucial to learning braille. Learn how to say braille before attempting to learn braille in english.; (B). Braille is a very simple language, meaning a strict grammar-based language should be used in english. To learn braille, simply reach up and grab the small pin next to " braille.; (C). Learning how to read braille will also help you understand what you are reading in braille language. You'll be able to understand braille more fluidly and without emphasis.; (D). Braille printed for the sighted may have " shadow dots " in the empty spaces; braille for the blind will not have these. Learn the first 10 letters (a-j) of the alphabet.;
(D).