I'd say it's between B. or D. since A and C look like what the green light represents.
I would say grief because the first thing that comes to mind when I think about its tone would be mournful.
The men are not afraid of Circe because her enchanted singing mesmerizes them. They were also starving and would do anything for some food.
Two types of beer is the subject
I believe the word means being cautious in this context.
