The answer to that question would be B. Brainstorming web.
In richard connell's the most dangerous game, there are several words that are not commonly heard in day to day conversation, here are some of the words and it's correct meaning :
Placid : Calm
Doggedly : With determination
Zealous : Extremely Passionate
Scruples : Morals
C they think that sherlock could not serve the case till monday. I had this question a lot before