Displease comfort
Deny offer
Force volunteer
I’m not positive on the others though, sry
Brown river valley. Its course runs entirely in forest region in a plain in the Quebec, in a valley enclosed in the Maine South of the Canada-US border.
C. An article in a scientific journal on the impact of sleep on student brains
I think
These lines are taken from "The Lake Isle of Innisfree" by William Butler Yeats. The theme of these lines is related to the peace. The speaker might be feeling trapped, bussy, sad and that is the reason why his motivation in life is to achieve some peacefulness. So we can say that the main theme is: Peace.