/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: sytruongphan https://public.slidesharecdn.com/v2/images/profile-picture.png phan s畛� tr動畛�ng , Gi叩o vi棚n THCS - k畛� s董n- ngh畛� an - th鱈ch th畛� thao ,kh叩m ph叩 m叩y t鱈nh