giúp vớiiii ----- Nội dung dịch tự động từ ảnh ----- 1. Everybody should be aware of the traditions. IMPORTANT 2. How. DIFFER 3. Some children in the village are . write. LITERATE ..of preserving their customs and ..is the way teenagers entertain themselves nowadays compared to the past? .because they don't know how to read and 4. Using blackboards and chalk as the only teaching aid is still a common practice in many .countries. DEVELOP
