Please choose the correct ending to complete the given sentence: Sports and Fitness: [header] How to perform a gymnastics routine to gain a perfect score [title] Note which elements of the floor routine are likely to be a challenge. [step] A floor routine contains a lot of tricky parts; here are the ones most people struggle with : [substeps] Dance motions sticking landings perfectly. [title] Improve your dance routine.

Ending1: [step] Although it is not enough to practice moves, in fact, dancers tend to challenge themselves even in fiwickins. Time, eye contact, and breathing have a huge impact on performing the moves; it's how you perform these pieces and how these moves generate energy as well as how you execute the choreography. Ending2: [step] Get in shape with some speed and strength to become the perfect gymnast. Watch videos and see what you can learn by dancing the same way three times : [substeps] Try belly rolls on feet. Ending3: [step] The most important part of dancing is polishing up the moves of the floor. Since you will be learning these drills, you will want to keep improving the moves in your dance routine. Ending4: [step] For the dance, do it exactly as your coach taught you. Suggest any new ideas to your coach at practice, not at a meet; that way you have plenty of time to practice and get it right.

Answer format: ending1/ending2/ending3/ending4