Thoreau mostly uses imagery to illustrate time in the excerpt. The second sentence is saying that he is in the midst of time/living, and he can "detect how shallow it is," meaning that he is aware that life is short and that the end is inevitable. Thoreau also describes time as being fleeting, but ever-present.
I hope this helps!
what is the story you idiot
Harshly. whenever you are looking for an adverb it usually ends with an ly. :))
Answer:
1. C
2.?
3.B
4.D
5.D
sorry that I didnt answer number 2,