3 sentences

1. 教官吹响了集合的号。

   jiào​guān chuī​xiǎng le jí​hé de hào.

   The instructor blew the bugle for assembly.

   Source: Dong Chinese Dictionary

2. 体育老师吹响了挂在脖子上的哨。

   tǐ​yù lǎo​shī chuī​xiǎng le guà zài bó​zi shàng de shào.

   The PE teacher blew the whistle hanging around his neck.

   Source: Dong Chinese Dictionary

3. 冲锋的号角吹响了。

   chōng​fēng de hào​jiǎo chuī​xiǎng le.

   The bugle for the charge has sounded.

   Source: Dong Chinese Dictionary