Write the next sentence in this paragraph:

A woman is wiping a wall with a rag. They roll up paper and dip it in water. They stick the paper to the wall. they

OPTIONS:
[i] pull a paper towel and wipe a wall and pour water on the paper.;
[ii] hang the paper on a rod.;
[iii] flip the paper into a bowl and hang it on a wall.;
[iv] use a plastic tool to smooth it out.;
[iv]