一个和谐的班级，他们互帮互助，幸福就在班级中。
Classes in a harmonious, they mutual aid, the well-being in class.
但人们是强大的，他们清扫街道、互帮互助寻找食物。
But the people are strong, cleaning the streets, helping each other find food.
他们团结一致，在卫生保健、食物和场地打扫上互帮互助，开动脑筋去解决各种困难。
They have organized to provide health care for each other, to feed each other, to clean up their space together, to deal with difficult situations using creative solutions.
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