Please choose the correct ending to complete the given sentence: Plastering: A man begins troweling a wall. The man returns to talk talk to the camera again while holding a trowel. a man

Ending1: stands up and talks to the camera while the man trowels and the man speaks. Ending2: then comes out to talk in the studio again. Ending3: is building a brick wall. Ending4: talks to the camera a a pose while trowelling.

Answer format: ending1/ending2/ending3/ending4