Multi-select problem: How does the next paragraph end?

The man takes a break and then climbs a ladder and uses the tool with an extended arm to trim the top of the wall from the top of the ladder. the man

Possible answers:
1). then moves the ladder down the length of the wall to continue trimming the foliage.
2). finishes trimming the wall with an extended arm.
3). sets the tool aside and waddles back to the ladder.
4). stops trimming the wall and sits in front of the camera.
1).