Please choose the correct ending to complete the given sentence: Using parallel bars: He starts to walk his body across with his hands. He circles around on the edge of the bars with his arms. he

Ending1: takes off diving into the pool water. Ending2: swings his legs and leaps with his arms across the parallel bars. Ending3: walks across to the other side. Ending4: then works his feet up while still swinging himself off of the bars onto the mat and his feet have to go back down.

Answer format: ending1/ending2/ending3/ending4