Please choose the correct ending to complete the given sentence: Trimming branches or hedges: A man in shorts is shown in front of some bushes and is trimming them with a manual trimmer. He is being very precise and going a very detailed job. he

Ending1: starts at the top and sneaks down the side. Ending2: cuts their blades, pit them up and cuts them into two parts to trim the path he just cut. Ending3: goes right over the entire front of the bushes. Ending4: goes up and down the length of the bushes and is paying attention to every part of them.

Answer format: ending1/ending2/ending3/ending4