哨子的用法和樣例：
例句
-
路警吹響了哨子，火車就開動了。
The guard blew his whistle, and the train moved off. -
雖然傑瑞以為他擊球得分，但是事實上裁判已在幾秒鐘前對他用手擊球吹了哨子。
Although Jerry thought he had scored a try, the referee had in fact blown his whistle for a knock–on some seconds earlier. -
裁判吹響了哨子。
The referee blew his whistle. -
裁判哨子一響，比賽開始了。
The referee whistled and the game began.
