Preparatory groups for future first-graders with the state and Russian languages of instruction began to work at school No. 21
![Preparatory groups for future first-graders with the state and Russian languages of instruction began to work at school No. 21](/media/img/blogs/643504da480f3.png)
Preparatory groups for future first-graders with the state and Russian languages of instruction began to work at school No. 21