上小学四年级的时候,我常参加学校的文娱活动。一次,母亲来看我演出大头舞《庆丰收》。演出结束后,我问母亲:“你知道哪个大头娃娃是我吗?”“左边第四个。”我惊讶地看着她。参加演出的共有十个大头娃娃,个头儿一般高,服饰一模一样,动作也被教练调训得极规范。母亲是怎么看出来的呢? In the fourth grade of primary school, I often attend school recreational activities. Once, my mother came to see my performance of the big dance “celebrate Feng harvest.” After the performance, I asked my mother: “Do you know which big doll is mine?” “The fourth on the left.” "I looked at her in surprise. A total of ten big dolls to participate in the show, the average person tall, apparel exactly the same, the action has also been extremely well trained coach. How did the mother see it?