gain sb. over

例句：

1. 1.He gained the championship by winning the final match.
   他通过赢得决赛赢得了冠军。
2. 2. She gained popularity by sharing her stories on social media.
   她通过在社交媒体上分享故事获得了人气。
3. 3.The team gained points by scoring more goals than their opponents.
   该队通过比对手多进球而获得积分。