Please choose the correct ending to complete the given sentence: Sports and Fitness: [header] How to play tennis [title] Find a place to play. [step] You can play tennis at your local park, a gym, or a tennis club. Search online or ask friends where the best local courts are.

Ending1: Most places will have to have at least one serving facility. [substeps] Country clubs and sports courts often have different rules about how tennis is played. Ending2: Most parks let you play for free, but you'll probably need to pay membership fees to play anywhere else. [substeps] You can practice basic serving techniques in any large, open space, but it's best to spend as much time as possible on actual courts. Ending3: Try to find a place that is relatively free of hazards and that has a good reputation. Many people prefer their indoor tennis court over outdoor ones, so you may take this chance only if you are interested in learning about the sport. Ending4: [substeps] Other factors to consider when playing tennis include: location, timing, terrain, temperature and environment. [title] Buy a suitable tennis racket that will fit with your play style.

Answer format: ending1/ending2/ending3/ending4