1、Forward walk 前进走步 2、Backward walk 后退走步 3、Check Forward walk 切克前进走步 4、Forward walk Turn 前进走步转 5、Delayed Forward walk With a compressed knee 膝盖弯曲延迟前进走步 6、Delayed Forward walk With a straight knee 直膝延迟前进走步 7、Delayed Backward walk 延迟后退走步 8、Delayed Backward walk Turn 延迟后退走步转