我最近还在另一个地方说过：艺术的最高境界是无技巧。______ A: Recently, I have also said in another place that the highest level of the art is artlessness. B: Recently, I have also said on another occasion that the highest level of the art is without technique. C: I’ve also said recently on another occasion that the highest state to which art can attain is artlessness. D: I’ve also said recently in another place that the highest state to which art can attain is artlessness.