Task 4. Complete the sentences using the correct option.
1) While chatting on-line we usually use a web-camera/headphones/photos to see each other's
faces. 2)If we want to print out the information in the computer, we use a/an printer/e-book/scanner.
3) If we want to upload our printed pictures onto the computer, we use a scanner/monitor/fax. 4)A
laptop/tablet PC/monitor is smaller than a desktop computer and you can carry it with your hands.
5)A printer/keyboard/mainframe is a device for typing letters, numbers, and symbols into the
computer. 6)A mouse/cable/flash drive is a small object which you move with your hand to give
instructions to the computer. 7)
A modem/memory stick/usb is equipment connected to a
computer for sending/coping/receiving digital information by telephone. line. 8)A
CPU/motherboard/disk is responsible for coordinating everything that happens in your computer.
9)If you click on that link/list/site it will take you to a new website. 10)I took a photo of our school
yesterday, and sent it to you as an attachment/in-box/a bonus.​