S\u1ebd m\u1ea5t c\u00f4ng b\u1eb1ng v\u1edbi th\u00ed sinh v\u00e0o \u0111\u1ea1i h\u1ecdc n\u1ebfu kh\u00f4ng t\u1ed5 ch\u1ee9c thi THPT QG<\/a><\/blockquote><\/iframe>