Look alive!

例句：

1. 1.She looked alive as she danced with joy.
   她跳舞时显得充满活力。
2. 2.The new manager has brought a lot of life to the company.
   新任经理给公司带来了很多活力。
3. 3. After years of neglect, the old building was finally given a facelift and looked alive again.
   经过多年的忽视，这座老建筑终于得到了翻新，重新焕发了活力。