it has got是什么时态

China is unique in getting old before it has got rich.

中国正在变老，在他富裕起来之前。

And it has got to be a plan that I can sign by Tuesday.

这个计划也必须是星期二之前我能够签署的一项计划。

It has got more features, some of them really innovative.

它有更多特性，其中某些真的非常具有创新性。