1)In the lesson we learn about input and output devices 2)At first you must output your earphones out the telephone 3)Keyboard is input device 4)Computer have input and output devices 5)Do you know something about input and output devices? 6)What kind of input devices do you know?
2)At first you must output your earphones out the telephone
3)Keyboard is input device
4)Computer have input and output devices
5)Do you know something about input and output devices?
6)What kind of input devices do you know?