Please choose the correct ending to complete the given sentence: River tubing: One of the tubers comes on a blue tube wearing a yellow helmet and blue vest is followed by several tubers also on blue tubes. they

Ending1: are the fastest going of all the tubers, and are going really fast and making big passes in the air. Ending2: all get to the tube and begin drinking out of the liquids while going over the top. Ending3: go down the river on the their tubes as they try hard to stay afloat on the turbulent waves. Ending4: both arrive at the car while the other tubers are pushing on the bags.

Answer format: ending1/ending2/ending3/ending4