shuga

例句：

1. 3.
   在某种情况下
2. 1. The dog jumped over the fence excitedly.
   狗兴奋地跳过了围栏。
3. 2. He bounded up the stairs with great enthusiasm.
   他兴高采烈地跳上了楼梯。
4. 3. She leaped into the pool after hearing the news.
   听到这个消息后，她兴奋地跳进了游泳池。