Ordonner les Mots IV LEVEL UNIT 9 TECHNOLOGY EVERYWHERE Lesson 2Version en ligne Reading comprehension par Martha Uribe 1 WEBCAM Cambridge invention began 1991 at in the of University webcam 2 Employee wasting time useless to their an down a the way stairs end and up to put 3 Observing coffee pot the pot minute uploaded and researchers’ the watched It three network images coffee per to . . 4 Coffee ready see was Everyone network pot the the easily to if or on full empty . . 5 Linked on the put scientists and connected The camera a internet video the to website the . . 6 spread out popular began News website reporters the to discuss . . 7 No color and slow. was showed one it in and image , white per second black video The . , . 8 Webcam today video motion communication , sensing - input Facial , recognition Nowadays . , - , .
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