当他听到这个好消息时，他充满了喜悦。

He was ___overflowing ___with joy when he heard the good news.

赢得比赛后，她充满了幸福。

She was ___overflowing ___with happiness after winning the competition.

圣诞节早上，孩子们充满了兴奋。

The children ___overflowed ___with excitement on Christmas morning.