Assuming this refers to Flowers for Algernon, no, they do not. At the end of the story, Charlie begins to see a recession in his intelligence. He reverts back to how he was at the beginning of the story. This proves that Dr. Strauss' experiments are not permanent.
The correct one is b. innocent child
Answer:
"The air was in the early morning; like the flap of a wave; the kiss of the wave"
"on waves of that divine vitality."
Explanation: