Please choose the correct ending to complete the given sentence: Playing squash: The men continue to serve and then hit and return each other's serves. They take a short break after one man scores. they

Ending1: return to playing again and hitting the balls back into the pocket. Ending2: continue to play and serve. Ending3: take a break and you can see that they are experiencing victory. Ending4: take a break after another player hits the ball.

Answer format: ending1/ending2/ending3/ending4