景区排队现象出现的最主要的原因是_____________。

A. She was listening to some music.
B. She was chatting with friends.
C. She was totally hooked on this game!

A. He decided not to play games at all.
B. He might still play games for fun now and then.
C. He decided to play games together with Lucy.

A. The graphics are awesome!
B. He's never heard such good sound in a game.
C. It's good way to spend most of his spare time.