die过去式和过去分词

　　例句

　　1.A year later my dog died.

　　一年后我的狗死了。

　　2.The elm trees are all dying .

　　那些榆树全都奄奄一息了。

　　3.He watched helplessly as his mother died an agonizing death .

　　他无助地看着母亲痛苦地死去。

　　4.Then suddenly, the engine coughed, spluttered and died.

　　接着，发动机突然咔咔地响了几声，然后就熄火了。

　　5.Her cigarette glowed brightly, then died.

　　她的香烟燃起一阵亮光，然后就熄灭了。