The foot-in-the-door method is basically a psychological method where you ask for a small request first, then a bigger one later. So I think it's A, just because the others don't work. B is just straight up asking for a big favor, C is providing you with the "must-do" effect, and D is simply a favor for a favor.
Answer:
Option C. The central idea of the passage is that Van Lew was a spymaster, a leading force in the espionage activities for the Union.
Explanation:
The passage's central idea is that Elizabeth Van Lew was a central piece for the Union's objectives. She worked as a spy in the Confederate capital city, she was responsible for running several safe houses that were of vital importance during the war and she also let her personal house in Church Hill be used a safe house and Union's spies headquarter.
"The Dark Game" is a non-fiction spy story written by American author Paul Janeczko that was originally published in 2010.
Answer:
Capuchin Monkey, Poison Dart Frog, Eyelash Viper
Explanation:
They are organisms, and their names aren't necessarily common? .-.
I feel like the answer is A.