This is a test of commonsense with single/multi-choices. Complete the next sentence:

How to earn money during summer vacation
Tap into your neighborhood network.
Whether you're back home for the summer or you're still in high school and haven't left your hometown, you probably know a good number of the people in your neighborhood. Start out by asking around and seeing if anyone in your neighborhood needs odd jobs done or knows someone who is hiring.

OPTIONS:
(1). If you find someone you know in your neighborhood, ask if he or she needs odd jobs or has any managerial experience. You can also drop by your local farmers' market or something similar and ask for recommendations or assistance.
(2). Be sure to ask your parents, too. If they've been in the neighborhood for many years, they probably know many of the neighbors and will be in touch with what's going on in the neighborhood.
(3). You also might find out that a friend keeps dropping tips on you but doesn't know anyone who might need some help. Try to make it as simple as possible by asking lots of regular neighbors and acquaintances out for the summer.
(4). You can look into sites like reload.com, palm, and yelp. If you're first stepping back from your old habits, you can always broaden your horizons.
The answer is:
(2).