Answer:
The school premises were cleaned.
"His mind was crowded with memories; memories of the knowledge that had come to them when they closed in on the struggling pig, knowledge that they had outwitted a living thing, imposed their will upon it, taken away its life like a long satisfying drink."
Answer: C. inch by inch
Explanation: The phrase creates feelings of thrill on what the reader expects to happen next.
I hope that this helps you !