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Hang Out 6
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who was invented telephone?
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have you ever played badminton?
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when was golden gate bridge built?
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have you ever tied a race?
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will we travel through time in the future?
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what could you do if there are not enough clean areas?
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have you ever won a prize?
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what could you do if there too many traffic jams?
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where will we live in the futture?
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what could you do if there is too much pollution?
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have you ever taken part in a competition?
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have you ever played field hockey?
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who was invented light bulb?
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what could you do if there are not enough garbage cans?
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when was gravity discovered?
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will we fly drone in the future?
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