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all work together help each other work independently work in small groups
does television television does television did television
one way two ways three ways four ways
of the same intensity of varying intensity to some degree intense not at all intense
of the same intensity of varying intensity to some degree intense not at all intense
beams of light-lens of the television camera-an electronic device-electric impulses-aerials-receivers-pictures beams of light-lens of the television camera-a plate-an electronic device-electric impulses-receivers-aerials-pictures beams of light-a plate-an electronic device-aerials-electric impulses-receivers-pictures beams of light-lens of the television camera-a plate-an electronic device-electric impulses-aerials-receivers-pictures
all work together help each other work independently work in small groups
The eye produces a picture on a screen. We see all the details of an object in one piece. Our sight is controlled by our brain. The picture is made up of millions of spots of light.
The eye produces a picture on a screen. We see all the details of an object in one piece. Our sight is controlled by our brain. The picture is made up of millions of spots of light.
the subject a surface made up of millions of light-sensitive elements a television set millions of photo-electric beams of light
of the same intensity of varying intensities to some degree intense not at all intense
persuaded pretended intended advised
all work together help each other work independently work in small groups
one way two ways three ways four ways
images taken with a Polaroid camera the latest images taken by a government satellite a television camera astronauts
beams of light-lens of the television camera-an electronic device-electric impulses-aerials-receivers-pictures beams of light-lens of the television camera-a plate-an electronic device-electric impulses-receivers-aerials-pictures beams of light-a plate-an electronic device-aerials-electric impulses-receivers-pictures beams of light-lens of the television camera-a plate-an electronic device-electric impulses-aerials-receivers-pictures
one way two ways three ways a large number of ways
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