Please choose the correct ending to complete the given sentence: Rope skipping: A website address is seen and then the words "introduction to rope skipping". Then there is a girl in shorts and a tank top jumping rope. she

Ending1: does several tricks on the rope as it moves, jumps, and does tricks on fake feet. Ending2: jumps and does a flip across the rope and lands back onto the mat on her left. Ending3: then does some jumping with her legs out to the sides, front to back, then crossing her arms. Ending4: jumps the basketball bar at the end as she spins in the air.

Answer format: ending1/ending2/ending3/ending4