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Active and passive voice L-9, E-G, P-44.
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Inventors developed color film in 1935.
Color film was developed by inventors in 1935.
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Fuji introduced the disposable camera.
The disposable camera was introduced by Fuji.
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Both NASA and private industry developed digital imagery photography.
Digital imagery photography was developed by both NASA and private industry.
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Kodak introduced the first commercial camera in 1888.
The first commercial camera was introduced by Kodak in 1888.
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Edwin Land invented the instant picture camera.
The instant picture camera was invented by Edwin Land.
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Kodak manufactured the first easy-to-use camera in 1900.
The first easy-to-use camera was manufactured by Kodak in 1900.
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Before 1888, photographers used separate plates for each photograph.
Before 1888, separate plates were used for each photograph.
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Paul Vierkotter invented the flash bulb.
The flash bulb was invented by Paul Vierkotter.
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He first sold the cameras in Boston.
The cameras were first sold by him in Boston.
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Companies introduced digital cameras in 1994.
Digital cameras were introduced by companies in 1994.
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The first year, Kodak sold 150,000 cameras.
The first year, 150,000 cameras were sold by Kodak.
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