沈×,一个瘦瘦的、黑黑的小男孩,坐在第一排,也许是因为基础差,也许是对我讲的课不感兴趣,上课总是低着头,有时玩橡皮,有时在书上画画,有时折小东西……成绩自然是不理想。一下课,他则是生龙活虎,异常活跃。 Shen ×, a thin, dark little boy, sitting in the first row, perhaps because of poor foundation, perhaps not interested in my class, always head down, sometimes playing eraser, and sometimes in the book Draw on the picture, sometimes fold small things ... ... results are not ideal. After class, he is full of vigor and vitality, unusually active.