Please choose the correct ending to complete the given sentence: River tubing: A person cooks on a wood cooker, then a person rafts in a river. young men

Ending1: shave off their heads. Ending2: are doing drills in a seashore. Ending3: unpack a car and then carry raft boats in the jungle and pass a rope bridge. Ending4: lift shirt and women wipe the arm and legs of a young man.

Answer format: ending1/ending2/ending3/ending4