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

The lady demonstrates wrapping gifts using her feet. The lady cuts the paper with scissors. The lady puts the box on the paper. the lady

Choose from: [I] leaves the box on the floor.. [II] takes something from the box.. [III] then stops cutting to measure the paper then colors it with green.. [IV] wraps the paper around the box and adds tape..
[IV]