Please choose the correct ending to complete the given sentence: Polishing shoes: The man rubs his cloth in a shoe polish tin for more of the substance. The man continues to polish the show around the toe of the shoe. the man

Ending1: again rubs his cloth in the tin for more polish. Ending2: places two pieces of white powder on the table surface. Ending3: extends the sock and start again. Ending4: uses a red adhesive strip to soak in the polish.

Answer format: ending1/ending2/ending3/ending4