gone是go的过去分词。go作动词意为“去；走；移动，行走”，其第三人称单数是goes，现在分词是going，过去式是went，过去分词是gone。

gone作形容词的用法

gone作形容词意为“用光了；用完了；离开了”。

（1）It was just gone 7 o'clock this evening when I finished.

今晚我做完的时候刚过7点。

（2）While he was gone she had tea with the Colonel.

他不在时她跟上校一起喝了茶。

（3）-Where's the coffee? -It's all gone.

-咖啡在哪儿？ -喝光了。

（4）-Is Tom here? -No, he was gone before I arrived.

-汤姆在这儿吗？-不在，我来之前他就走了。

（5）The days are gone when you could leave your door unlocked at night.

夜不闭户的时代已经一去不复返了。

2.gone作动词go的过去分词

（1）The lantern hanging at her waggon had gone out .

她车上挂的那个灯笼已经灭了。

（2）His stomach had gone to sleep .

肠胃的活动已趋于休止状态。

（3）These flowers have gone to seed .

这些花结子儿了。

（4）Real incomes have gone up by 10 % in the past year .

去年实际收入提高了10。

（5）Government statistics indicate that prices have gone down .

政府统计指出物价已经下降。