Lock the door lakthuhdor an intransitive verb phrase is a phrase that combines a verb with a preposition or other particle and does not require a direct object e g.
Please lock the door when you leave in spanish.
Please lock the door when you leave.
Everybody please stand up.
There is a gang stealing in the neighborhood por favor cierre la puerta cuando salga de la casa.
Singular please lock the door when you leave the house.
Por favor cierra la puerta con llave cuando te vayas.
There is a lot of crime in my neighborhood so i always lock the door when i leave hay mucho crimen en mi barrio por lo que simple cierro la puerta con llave cuando salgo.
Hay una banda robando en el vecindario.