What does Charlie fear will happen next as the effects of his surgery reverse?
A- He fears he will become like he was and like the boy in the restaurant.
B- He fears he will suddenly die, just like Algernon did.
C- He fears that Miss Kinnian will no longer stay around to help him.
D- He fears he will no longer be able to fight for what he believes.
Answer-A

He fears he will become like he was and like the boy in the restaurant.

the african society basically suffered the consequences of colonization and apartheid directly attacking the black people, first, during the colonialism and its main idea which which "white people" had better rights, affecting   them principally in the right to establish black people in their territories, access to quality education and health services and took away any civil right even to the black people to feel they have the same opportunities as the settlers.

d) the narrator even suggested that the white whale, moby d, was ubiquitous and present in every ocean at every moment.