Приведите по 3 примера (на каждое время) предложений во временах: Pr. Perfect Durative, Pr. Perf. Progressive и Pr. Perf. Resultiv​

We have known each other for twenty years already.

They haven't been here since our last visit.

I have always wanted to visit Jamaica.

Sorry, I haven’t been listening to you. Now I’m all ears.

He hasn’t been working all weekend. He is lying.

Things have not been going really well lately.