D. dusk
Dusk is the time of day that is being presented discreetly.
Answer: by asking one’s sibling what it is like to have trouble falling asleep
Explanation:
Text-to-self connections refers to the personal connections which a reader makes between a piece of reading material and the personal experience of the reader.
Since in the excerpt, the person couldn't sleep, then the reader can make a text-to-self connection for this excerpt by asking one’s sibling what it is like to have trouble falling asleep.
In the book, Sense and Sensibility, they are sisters.
B. Zaroff considers Rainford a worthy and equal adversary.