Words to describe logos

In sonnet xix, at what point in his life did the speaker’s eyesight fail? in late spring at midlife when he lost his talent

Which statement would you identify as being correct? a. it is important to learn the etymology of every word in a text. b. it is important to understand the etymology of every word in a text. c. it is important to study the etymology of every word in a text. d. it is important to study the etymology of some words in a text.

Which element in the room does the narrator in the yellow wallpaper focus on through much of the story