The King believes that Englishmen must be "the most pernicious race of little odious vermin that nature ever suffered to crawl upon the surface
The hike to Castle Rock is stressful, but once Ralph and Jack scout it and determine there is no Beast, the remaining boys begin to distract and entertain themselves by pushing a large rock off the cliff into the water, foreshadowing the future use of that strategy to "defend" themselves.
Now I might be wrong but I'm 99.9% positive that the answer is
5)Juliet's death has made Romeo lose all feeling and not care about anything anymore.
Romeo is upset over Juliet's death and he does lose interest for everything else besides Juliet and how he feels its his fault and it does result in Romeo being suicidal so that's why id pick the last one. Sorry though, if I'm incorrect.
hope this helped!!!