Please choose the correct ending to complete the given sentence: Fixing the roof: An older woman sitting at the table reading her paper work. Her husband comes up behind her and reads through it with her. roofers

Ending1: have car accidents and crash when fixing a car. Ending2: are building a home using roofing materials. Ending3: are on the roof fixing some issues, putting in some new shingles. Ending4: are at a construction site high in the mountains, purchasing roofing materials.

Answer format: ending1/ending2/ending3/ending4