Multi-choice problem: Continue writing the next sentence in this paragraph:

How to ignore everybody around you 
Find an alternate mode of distraction. 
Carry a book or electronic device everywhere with you, and make sure to read or use it at all opportune moments. 
Work on something that requires your concentration.

Available choices:
(1). The sooner you start working on something, the less attention your situation will have. For example, take a 5 minute walk break after class to do something you enjoy..
(2). Be sure that it's portable, and demands the use of two hands and your eyes. This will make the other person think you are busy and will try to avoid interrupting you..
(3). You might be working at your desk, writing/studying for the exam, or talking to other people around you. It should at least distract you at the most basic level..
(4). Think of something ridiculous, like politics, art, sports, or philosophy. A variation might be things like fantasy football! Get into a chair and nod off..
(2).