Multi-select problem: How does the next paragraph end?

How to keep yourself occupied in an airplane
Bring a charged electronic game.
Your nintendo ds, psp, game boy, or any other portable gaming console can provide hours of fun on a long plane trip.
Bring a book, magazine, or graphic novel to read.

Options: a). A book has a lot of space inside and out, even if the alternative is to watch tv or play a game. Place a few books on your lap in the aisle, along with your favorite movies, books, tv, and tv. b). This will let you stay occupied while you're doing the flight. Look online for educational sites that allow you to stay engaged while you're occupied, even if it is hard to fall asleep. c). Books don't require charging and can keep you occupied for the long flight. If you have a kindle or other portable reader device, bring it. d). Reading will not only help fuel you, it will also tame the boredom that comes along with countless travel companions. If you've moved during the day, a book or magazine will also provide you with a mental activity to help distract you from the available destinations.
c).