Difference between "有趣" and "有兴趣"？ I am listening to a Chinese audio, and the speakers say the following two sentences: "你的工作有趣吗" and "你对运动有兴趣吗？" Are "有趣" and "有兴趣" interchangeable in these phrases? Could you optionally say: "你的工作有兴趣吗" or "你对运动有趣吗？" I am not entirely sure when which one of the two forms Thanks