Please choose the correct ending to complete the given sentence: Doing karate: A boy and girl performing dojo are shown in various images. they

Ending1: speak to one another about the arts and how to work with them. Ending2: perform bends, cartwheels, and jumps. Ending3: spin; shoulder to shoulder, then back down a few times to make sure they are in sync. Ending4: are then shown in video, as the little girl kicks a bag over and over.

Answer format: ending1/ending2/ending3/ending4