Please choose the correct ending to complete the given sentence: Shoveling snow: Another man is also shoveling snow off of he walkway of the house is not wearing any winter gear. they both

Ending1: turn and walk several blocks towards their home where they are going to relax for a while. Ending2: are walking through the snow to the ladder. Ending3: continue to shovel and clean the snow in the heavy snow storm. Ending4: put their shovel down and get off the shovel to have a look up and down the walkway of the house.

Answer format: ending1/ending2/ending3/ending4