Please choose the correct ending to complete the given sentence: Using the rowing machine: A person is working out on a machine. People are sitting in a kayak rowing with oars. the man

Ending1: pushes himself up off of the water. Ending2: is holding a handle of the machine with his feet. Ending3: lets go of the paddle and holds on to the machine. Ending4: continues to work out on a machine.

Answer format: ending1/ending2/ending3/ending4