To begin with, starting from 10 fulltime teachers in January, the number of Toya teachers increased gradually to 11, 14, 20, 25, 40,eventually reached 48 in December.

• 首先，托雅从1月份的10名全职教师起步，先后经历了11名、14名、20名、25名、40名，最后增长到了12月份的48名。