cần gấp ai giúp mik với ak ----- Nội dung dịch tự động từ ảnh ----- 3. Eid al-Adha is celebrated by Muslims worldwide. (Who) 4. In the Islamic lunar calendar, Eid al-Adha falls on the 10th day of Dhu al-Hijjah and lasts for four days. (When and How long) 5. The Festival originated in the valley of Mecca (in present-day Saudi Arabia). (Where)