Can you be more specific by making a question about what is your concern?
1- traiga
2- estudiemos
3-visite
4-compren
5-coma
6-tengan
7-haga
8-vayan
9-de
10-salgan
Hay un libro y VARIOS papeles en el escritorio
You’re question is not a question and does not make sense. Maybe you could elaborate more if you want help?