Answer:
1.caja
2. prueba
3. lapiz?
Explanation:
caja means cashier
probarse conjugated to prueba (to try on)
pencil
La palabra que debes añadir es "pueda"
1 se lavaron
2 nos lavamos
3 se peinaron
4 nos peinamos
5 se cepillaron
6 nos cepillamos
7 te pusiste
8 me puse
9 te quitaste
10 me quite
hope that helped
In railway signalling, an interlocking is an arrangement of signal apparatus that prevents conflicting movements through an arrangement of tracks such as junctions or crossings. The signalling appliances and tracks are sometimes collectively referred to as an interlocking plant. An interlocking is designed so that it is impossible to display a signal to proceed unless the route to be used is proven safe.
