他在最后一刻赶上了公交车，真是太走运了。

He caught the bus at the last minute—so ___lucky!

我觉得今天很幸运，因为天气很好。

I feel ___lucky today because the weather is nice.

幸运的获胜者将得到一辆崭新的汽车。

The ___lucky winner will receive a brand new car.