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 oclock 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）-Wheres the coffee? -Its 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。
