The set of keys on a computer, which you press to activate
keyboard
A set of instructions that makes a computer do a particular thing
computer program
A computer that is small enough to be carried around easily and is flat when closed
laptop
A small device that you move across a surface in order to move a cursor on your computer screen
mouse
The physical and electronic parts of a computer
hardware
A set of instructions, data or programs used to operate computers
software
A flat part of a computer, on which pictures or words are shown
screen
A machine that is connected to a computer and uses ink
printer
Ф flat, circular device that is used for storing information
disk
A phone that is connected to the phone system by radio
mobile phone