his/her computer
Tom a menudo se sienta el día entero frente a su computador.
Tom often sits in front of his computer all day.
Tom conectó su computador.
Tom turned on his computer.
Tom apagó su computador.
Tom turned off his computer.
Do not turn off your computer.
Tom piensa que su computador está poseído por un espíritu maligno.
Tom thinks his computer is possessed by an evil spirit.
Do not turn off your computer.
Tom estaba sentado en su computador.
Tom was sitting at his computer.