我俩认识快4年了 英语怎么说 谢谢

we have known each other for almost four years.

We have known each other for four years.（现在完成时）

It has aready four years since we know each other.

we've acquaint each other for nearly four years

我俩认识已经4年了
it has been four years since we knew each other

we've been known each other for almost four years.