Can someone answer this, i have done every other question but this one i really do not get. this is due tomorrow and i need someone who has read the book to answer. you so much in advance.

in chapter 5, bilbo has the chance to kill gollum but chooses not to. then, in one of tolkien's later books, it happens that—though great kings, brave warriors, and wise wizards are against a terrible evil—gollum is the only character that can save middle-earth from destruction. compare the examples of the dwarves' and the goblins' prejudices with the effects of bilbo's choice. what theme do you notice? support your theme with examples from the text

Part a which statement best describes a central idea in this narrative? in times of tragedy, it is difficult to determine how best to be of service. in times of crisis, people prefer to be alone. young people tend to look to older people to take action in times of tragedy. when people publicly commit to being of service, they are more likely to follow through. part b which detail from the text best to shape the central idea in part a? "'i thought you might have too much going on already. i saw everyone post online.' martin said, 'i don’t think anyone wanted to be in the way today, so i’m glad you came.'" "finally, he said, 'i don’t know what to do. i guess i should tell him to let me know if he needs anything, but that doesn’t feel like enough.'" "he wondered how many people would actually show up to out and how many would simply hope that enough others did." "he explained to her that martin’s mom had died, and told her how he felt about his friend’s loss. 'what do you plan to do for him? ' his mother asked."