2. 最近新收一位五年级学生, 授课2-3周, 数学成绩从B提高到A, 班级排名第二: (Recently I recruited a P5 student. After 2-3 weeks' tuition, her math score was improved from B to A and ranked 2nd place in the class):
1. IB JC1 Physics, Improved 2 levels (every 10% is one level, the highest level is 7). IB 高中一年级物理,提高两个等级,每10%是一个等级,最高等级是7级: