Please help! i did this question before, but I have to do it again and I forgot the answer... Read this excerpt from "Just Another Sunday."

"Where are we going?" I asked, not wanting to go, but not wanting to make Jay go alone with Pete either.

"You'll see."

I tried to catch Jay's eye, but he was looking straight ahead like he'd already forgotten I was there.

Why does the author include this plot detail?

1. to show the narrator's sense of adventure

2. to reveal how the boys joke around

3. to show how Jay is starting to change

4. to reveal the narrator's confusion