Please choose the correct ending to complete the given sentence: Ballet: Four ballerinas dance across the stage back and forth. The four ladies dance in the middle of the stage. the ladies

Ending1: scroll along the screen. Ending2: stand and clap their hands and cheer while they do their dance. Ending3: take turns to spin around on their partners. Ending4: dance left, back and right.

Answer format: ending1/ending2/ending3/ending4