Multi-choice problem: Continue writing the next sentence in this paragraph:

She walks out of camera range and comes back with a scraper to remove the left pieces. She bends down again and walks out of camera range again. she

Options:
(1). goes back to cleaning the injury.;
(2). sits on the ground underneath her desk.;
(3). has a sponge and is cleaning the wall.;
(4). goes back to shaving her cheek area.;
(3).