INFORMATIKA 9-SINF 3.1
9-sinflar uchun 3-chorakda nazorat ishi (BSB, CHSB) o'tkazish uchun yangi darslik asosda tuzilgan test savollari
INFORMATIKA 9-SINF 2.2
9-sinflar uchun 2-chorakda nazorat ishi (BSB, CHSB) o'tkazish uchun yangi darslik asosda tuzilgan test savollari