Finish the following sentence with the best choice: How to nail a piece of paper on to wood?

Choices:
- Place the paper in the desired position, put a nail on its top and hammer the top of the nail until it is fixed.
- Place the paper in the desired position, put your nail on its top and hammer the top of your nail until it is fixed.

Answer:
Place the paper in the desired position, put a nail on its top and hammer the top of the nail until it is fixed.