Please choose the correct ending to complete the given sentence: Mowing the lawn: Two young men are cutting the grass of a front lawn. they

Ending1: trim the grass with machine cleaners. Ending2: make a circle around the yard several times as the one helps guide the other. Ending3: are in a living room of a home. Ending4: cut the grass into strips and put them on a piece of red paper.

Answer format: ending1/ending2/ending3/ending4