他在音乐会上大声吹奏小号。

He ___blew the trumpet loudly during the concert.

当她将萨克斯管放到唇边吹奏时，发出了美妙的声音。

When she put the saxophone to her lips and ___blew, a beautiful sound emerged.

演奏口琴时，你需要通过孔吹气和吸气。

To play the harmonica, you need to ___blow and suck air through the holes.