The original speech I had written got boiled down to about ten minutes.

　　我寫的演講原稿被壓縮到了大約十分鐘。

　　The water's just about to boil.

　　水馬上就要開了。

　　She left the gas on by mistake and the pan boiled dry.

　　她忘了關煤氣，結果把鍋燒干了。

　　The water was bubbling and boiling away.

　　水在咕嘟咕嘟地沸騰著。

　　The water boiled away.

　　水燒干了。