对于一般的孩子来说，家里的电视机平均每天有七个小时是开着的。

For the average child, the television set is on in the home for an average of seven hours per day.

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对于大多数孩子来说，这听上去就像是美梦一般，而在1972年，加拿大一所名为“ALPHA”的非传统学校就让这“美梦”成真了。

Probably sounds like a dream for most kids, and it was one that came true in 1972 when Canada's ALPHA Alternative School opened its doors.

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