PLEASE HELP!!

Brave New World:
As dehumanizing and oppressive as the brave new world Utopia is, the alternative in the "savage reserve" is in many ways worse - dirty, violent, unhealthy, cruel, uncomfortable. What point is Huxley making about human nature and the nature of human communities? Is his vision totally negative - or does the book hold out some shred of hope, some alternative mode that fosters both freedom and community?

Look at this dictionary entry: realize (ree-uh-lyz) v. to become completely aware of (something) as a fact; understand without a doubt to make (something desired or anticipated) occur to give real, definite or physical form to a plan, dream, or goal to earn (money or a profit) from a deal which sentence uses the word realize as it is described in the fourth definition? a. mike realized the gravity of the situation only when dalia explained it to him. b. only hard work and perseverance can people realize their dreams. c. he felt that his vision was realized when he finished reading the final draft of the narrative. d. fay's glass paintings are expected to realize a handsome profit. e. dan will realize his goal of going to an ivy league school only if he works hard.