Answer:
Rinko means that whenever Rinko wanted to talk, her friends would normally interrupt her and not bother about what she wants to say or if she's interrupted.
I believe the correct answer is - Why do the characters feel the way they feel?
By asking this question, you will have to analyze the text in order to see what caused these characters to start having these feelings they are currently having. The other options do not ask such informed questions or demand an in-depth analysis.
Answer:
it is an adventure phrase that modifies the adjective letter
