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Exercise "Invention of TV", created by anonyme (a free exercise to learn English):
Results of the 1 446 people who have taken this test:
Average mark: 51 / 100 Share
Latest member with a 100/100 (perfect mark): girly54 / FRANCE, on Wednesday 24 October - 11:50:
"Insteresting ! Thanks !"
They got a perfect mark
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