Neu co mot de bai yeu cau minh phai viet ve the loai am nhac ma minh thich. Minh gap kho khan khi phai dua ra" some reasons to support" vi minh chang biet dua ra ly do kieu gi. Gia su neu noi la th ich nhac rock thi minh dua ra ly do la vi thich nghe tieng dan guitar ,dai loai the co duoc ko?