Definition: by a great amount Level: B2
她是比赛中最有才华的歌手。
She is ___by ___far the most talented singer in the competition.
在我参观过的所有城市中，巴黎是最美丽的。
Among all the cities I've visited, Paris is ___by ___far the most beautiful.
这是我参加过的最难的考试。
This is ___by ___far the hardest exam I have ever taken.
