I would say (C) Please because right before the "suit" statement it said he loved the color blue and love is a type of emotion as well as being pleased.
Answer:
maybe because they want to keep it a secret
It seems that you have missed the necessary options for this, so I had to look for it. Anyway, here is the answer. The statement that states the central idea of The Way to a Rainy Mountain is this: <span>The preservation of an oral tradition also preserves a culture’s identity. Hope this answers your question.</span>