转眼间课堂在欢乐中渡过了，原本气氛僵硬的课堂越来越活跃了。
Turn an eye classroom in joy through. originally the classroom atmosphere stiff become more and more active.
北京是新东方泡泡(pop)的发源地。从创建之初至今，已有数十万孩子在泡泡课堂内外留下了欢乐的笑声和骄人的成绩。
Beijing POP, the cradle of POP Kids English, which has trained tens thousands students since its establishment, is known for its students' crazy favor and great successes.
北京是新东方泡泡(pop)的发源地。从创建之初至今，已有数十万孩子在泡泡课堂内外留下了欢乐的笑声和骄人的成绩。
Beijing POP, the cradle of POP Kids English, which has trained tens thousands students since its establishment, is known for its students' crazy favor and great successes.
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