Answer: 4
Explanation: The first two quotes used show Walsh's apprehension about the people turning themselves in, and the last confirms that this apprehension is because of bad past experiences.
I believe the answer is C. Good luck!
Books that are surrounded by oxygen will turn yellow, so basically, all books since oxygen is constantly surrounding us. Oxygen-rich conditions are very bad for paper, which gives them the yellow tiny. This is actually called lignin oxidation! Lignin oxidation gives it a yellow or brown colour as you said. Yellow comes first, then brown after.
I hope this helped a bit! :)
Answer:
I have written a story so far.
she has visited London before.
we will finish the project.
Jane has traveled Turkey before.
Amy has already cleaned her room.
I hope you understood!!