Please choose the correct ending to complete the given sentence: Putting on shoes: A man is seated inside a bedroom. He unties a shoe in his lap. he

Ending1: then demonstrates how to lace up a pair of shoes. Ending2: then irons the other shoe. Ending3: shows how to wedge the toe into the shoe. Ending4: talks about it, pointing to it.

Answer format: ending1/ending2/ending3/ending4