So maybe changing a key element is actually good for a defending champion, because it immediately gives them a fresh puzzle to work through. 所以也许改变一个关键因素对于卫冕冠军会有好处，因为它马上就可以给他们新的题目去解答。
Is it ever going to be easy to be a defending champion, there's a number of defending champions. Does that ever in time become an easier situation for you? 问:作为卫冕冠军是不是会更容易赢得比赛?这次来了很多卫冕冠军。对你来说作为卫冕冠军参加比赛是不是更轻松?