Solución ERG.9.2.1.

Solución:

1. They will buy a new desk next week.
Ellos comprarán un nuevo escritorio la próxima semana.

2. She is going to change the bed soon.
Ella va a cambiar la cama pronto.

3. I am arranging the bookcase this afternoon.
Estoy organizando la biblioteca esta tarde.

4. We will add a mirror to the wall.
Vamos a añadir un espejo a la pared.

5. He is going to sell his old chest of drawers.
Él va a vender su antigua cajonera.