have gone是什么时态

have gone是现在完成时时态。

havevt. 有; 持有; 占有; 由…组成; 显示出，带有(性质、特征)。

goneadj. 用完了; 用光了; 走了; 离开了; 不在; 不复存在; 一去不复返。

Two files have gone missing.

两个档案不见了。

Prices have gone through the floor.

物价已经探底。

Prices have gone down recently.

最近物价下降了。

They have gone over to France.

他们渡海到法国去了。

Two Conservative MPs have gone over to the Liberal Democrats.

两名保守党议员已转向自由民主党人一边。