----- Nội dung dịch tự động từ ảnh ----- 13 which enegy sources. depend on? A Aise dees china mainly B Coal C Acid rain D Pollutat. Wich com countries receive from China? said gain A San francisco B North er london polluted acid American and European counxic C European Union DJapan, Korea Vid Nam R 5 What does word "They in the last refer to? sentence A factories who live in urban cente B GTies Who Live in urban centers
