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Input and output devices
Matching exercise
Which input device would you use for these tasks?
Match the items on the right to the items on the left.
Check
joystick
???
to play computer games
to input voice commands and dictate text
to draw pictures or select menu options directly on the screen
to read price labels in a shop
to take and store pictures and then download them to a computer
to select text and click on links on web pages
to enter drawing and sketches into a computer
to copy images from paper into a computer
scanner
???
to play computer games
to input voice commands and dictate text
to draw pictures or select menu options directly on the screen
to read price labels in a shop
to take and store pictures and then download them to a computer
to select text and click on links on web pages
to enter drawing and sketches into a computer
to copy images from paper into a computer
barcode reader
???
to play computer games
to input voice commands and dictate text
to draw pictures or select menu options directly on the screen
to read price labels in a shop
to take and store pictures and then download them to a computer
to select text and click on links on web pages
to enter drawing and sketches into a computer
to copy images from paper into a computer
mouse
???
to play computer games
to input voice commands and dictate text
to draw pictures or select menu options directly on the screen
to read price labels in a shop
to take and store pictures and then download them to a computer
to select text and click on links on web pages
to enter drawing and sketches into a computer
to copy images from paper into a computer
graphics tablet
???
to play computer games
to input voice commands and dictate text
to draw pictures or select menu options directly on the screen
to read price labels in a shop
to take and store pictures and then download them to a computer
to select text and click on links on web pages
to enter drawing and sketches into a computer
to copy images from paper into a computer
microphone
???
to play computer games
to input voice commands and dictate text
to draw pictures or select menu options directly on the screen
to read price labels in a shop
to take and store pictures and then download them to a computer
to select text and click on links on web pages
to enter drawing and sketches into a computer
to copy images from paper into a computer
lightpen
???
to play computer games
to input voice commands and dictate text
to draw pictures or select menu options directly on the screen
to read price labels in a shop
to take and store pictures and then download them to a computer
to select text and click on links on web pages
to enter drawing and sketches into a computer
to copy images from paper into a computer
digital camera
???
to play computer games
to input voice commands and dictate text
to draw pictures or select menu options directly on the screen
to read price labels in a shop
to take and store pictures and then download them to a computer
to select text and click on links on web pages
to enter drawing and sketches into a computer
to copy images from paper into a computer
Check
OK
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