He sank to the bottom of the pool and stayed there . Edna promptly jumped in to save him . She swam to the bottom and pulled him out .

A: Why did Edna jump in the water ?

At this point I had a great group of girlfriends who I spent every waking moment with . Gone were the days of lunch hours spent in the computer lab . Instead , I was spending lunch hours with my friends at bagel and sub sandwich shops gossiping and talking about boys .

A: Why would the narrator be discussing boys with her friends ?

Last Tuesday was a very good day for me . Two weeks prior , I put my motorcycle in the shop for maintanence and a few other things that were wrong with it . Last Tuesday I picked it up and road for maybe 2 hours . Today , I rode for about 3 hours and put 60 miles on her .

A: Why was the narrator not mobile two weeks ago ?

He was just tapping the back of my chair rhythmically with his feet . I got bored after waiting for 5 minutes , so I just decided to look around the room . Mandy was passing a note with Nick J , they were both smiling . Charlie was texting under his desk , Blair was playing hangman with Joe .

A:
Why were Many and Nick smiling ?