What happens next?

There's a home improvement specialist demonstrating how to remove wallpaper from walls. he

Choose from: 1. starts of by preparing the space by moving furniture away from the walls and covering the furniture with plastic sheets for protection.. 2. uses a broom and dustpan to clean off the wallpaper.. 3. is sitting on a sofa talking and adding plaster to a flat screen tv that has a person standing behind him explaining how to remove plaster.. 4. is talking about how to smooth out the wallpaper very slowly with clippers..
1.