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一群群蚂蚁排着整齐的队伍,在匆匆忙忙地搬家,寻找食物。是谁在指挥它们呢?我决定解开这个困扰我已久
A group of ants lined neat team, in a hurry to move, looking for food. Who is directing them? I decided to solve this bothering me for a long time