Please choose the correct ending to complete the given sentence: Horseback riding: An introduction appears on the screen for a video about galloping along the beach. several images

Ending1: of horses are shown as well as other techniques such as walking alongside an animal and pulling a rope off to angle the horse. Ending2: are shown of people riding on horseback along the beach. Ending3: come onto the screen about standing a horse. Ending4: are shown of horses as a group of people ride along on several horses following a race.

Answer format: ending1/ending2/ending3/ending4