是come

vi. 来开始出现发生变成到达

vt. 做假装将满（…岁）Our cat's gone missing again.

我们的猫又走丢了。

The family had gone to church.

这家人都去教堂了。

He's gone off with my passport.

他拿走了我的护照。

Two files have gone missing.

两个档案不见了。

Maybe they've just gone shopping.

或许他们刚刚去买东西了。