孩子们在教堂里唱了一首赞美上帝的圣歌。

The children sang a ___hymn praising God in the church.

学生们在升旗仪式上唱赞美诗。

The students sang the ___hymn during the flag-raising ceremony.

合唱团演唱了一首赞美祖国的颂歌。

The choir performed a ___hymn in praise of their homeland.