/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: ngocphuc1989 https://cdn.slidesharecdn.com/profile-photo-ngocphuc1989-48x48.jpg?cb=1523031983 M狸nh l�� nguy畛�n ng畛�c ph炭c hi畛�n ��ang theo h畛�c li棚n th担ng b棚n ��畉�i h畛�c b叩ch khoa ���� n畉�ng, l�� m畛�t ng動畛�i c坦 th畛� n坦i l�� b畉�n r畛�n hi hi, ngo��i c担ng vi畛�c th畛�i gian c嘆n l畉�i m狸nh gi��nh cho vi畛�c h畛�c, r畉�t vui khi ��動畛�c l��m quen v畛�i t畉�t c畉� m畛�i ng動畛�i