Interaktiv testlar
Biologiya fanidan testlar.

Biologiya fanidan 5,6,7,8,9,10-sinflar uchun testlar.[embeddoc url=»http://chetidumi.uz/wp-content/uploads/2018/06/Bio.test_.zip» download=»all» text=»Yuklab olish»]
Biologiya fanidan 5,6,7,8,9,10-sinflar uchun testlar.[embeddoc url=»http://chetidumi.uz/wp-content/uploads/2018/06/Bio.test_.zip» download=»all» text=»Yuklab olish»]