The answer is escribió. The other ones don't conjugate correctly. Take in mind who is the person you are addressing. and the formalness and authority.
1) como
2) comemos
3) lee
' Does he/she need to use these napkins'
There are different ways to say it, some people from other countries would say 'Do you need to use these napkins' but looking at the conjugation, I say it is 'he/she'
Hope this helps :)
Answer:
1.Manana es Miercoles ,Ayer fur Lunes
2.Manana es Lunes, Hoy es Domingo
3.Hoy es Jueves,Ayer fur Miercoles
4.Hoy es Lunes,Manana es Martes
5.Ayer fue Miercoles,Manana es Viernes
6.Hoy es Domingo,Ayer fur Sabado
Explanation: