wasgone是什么时态

　　例句：

　　He was gone in a trice.

　　转眼之间他就没影儿了。

　　The old social order was gone forever.

　　旧的社会秩序一去不复返了。

　　He knows how hard it was for her while he was gone.

　　他知道他不在的时候她有多难。

　　When his money was gone he held up a petrol station with a toy gun.

　　他把钱花光后，就用一把玩具枪抢劫了一家加油站。