Write the next sentence in this paragraph:

How to level your refrigerator
Remove the grille over the legs.
At the very bottom of the refrigerator, you may see a covering over the legs. Many times, this grille can be removed by pulling with your hands.

pick from the following. [I] The grille can be removed using a flat-faced screwdriver. Hold it over the opening of the refrigerator.. [II] Remove this cover with a lot of force by gently prying the grille off in one piece. You should see a plastic shower head on the bottom of the refrigerator.. [III] If you see signs of rust, look carefully and use a commercial scraper to remove the rust. Take the grille off of the legs.. [IV] Some grilles will be attached by clips or screws you'll have to undo first. Consult your owner's manual for advice when you're unsure of how to remove the grille..
[IV]