Please choose the correct ending to complete the given sentence: Blowing leaves: Men blows dead leaves pushing a leaf blower machine on the ground or holding a machine on the back. then

Ending1: , a man explains how to operate a leaf blow machine while men continue blowing the leaves. Ending2: men wait in a and out of the machine and with throw away leaves and look to the front of the machine for a little bit. Ending3: people are walking on a piece of dry leaves in a day and night. Ending4: , the men start the fire and the fire starts to spread while the bushes and tree grows live.

Answer format: ending1/ending2/ending3/ending4